Fix or delete old projects.

ProtoDump isn't currently useful, but will be when ToString emits JSON: fixed.
ProtoBench: deleted; we should reinstate when there's a common proto3 benchmark.
ProtoMunge: delete; not useful enough to merit fixing up.

Removed the [TestFixture] from ByteStringTest as Travis uses a recent enough version of NUnit.

19 files changed, 14 insertions, 46509 deletions

diff --git a/csharp/buildall.sh b/csharp/buildall.sh
index e19cea0a..6b56afee 100755
--- a/csharp/buildall.sh
+++ b/csharp/buildall.sh
@@ -11,13 +11,8 @@ SRC=$(dirname $0)/src
 
 set -ex
 
-# echo Building the solution.
-# TODO(jonskeet): Re-enable building the whole solution when we have ProtoBench et al
-# working again.
-# xbuild /p:Configuration=$CONFIG $SRC/ProtocolBuffers.sln
-
-xbuild /p:Configuration=$CONFIG $SRC/ProtocolBuffers/ProtocolBuffers.csproj
-xbuild /p:Configuration=$CONFIG $SRC/ProtocolBuffers.Test/ProtocolBuffers.Test.csproj
+echo Building the solution.
+xbuild /p:Configuration=$CONFIG $SRC/ProtocolBuffers.sln
 
 echo Running tests.
 $NUNIT_CONSOLE $SRC/ProtocolBuffers.Test/bin/$CONFIG/Google.Protobuf.Test.dll
diff --git a/csharp/src/ProtoBench/GoogleSize.cs b/csharp/src/ProtoBench/GoogleSize.cs
deleted file mode 100644
index 06f2c0ca..00000000
--- a/csharp/src/ProtoBench/GoogleSize.cs
+++ /dev/null
@@ -1,4569 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google_size.proto
-#pragma warning disable 1591, 0612, 3021
-#region Designer generated code
-
-using pb = global::Google.ProtocolBuffers;
-using pbc = global::Google.ProtocolBuffers.Collections;
-using pbd = global::Google.ProtocolBuffers.Descriptors;
-using scg = global::System.Collections.Generic;
-namespace Google.ProtocolBuffers.TestProtos {
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public static partial class GoogleSize {
-
-    #region Extension registration
-    public static void RegisterAllExtensions(pb::ExtensionRegistry registry) {
-    }
-    #endregion
-    #region Static variables
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SizeMessage1__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage1, global::Google.ProtocolBuffers.TestProtos.SizeMessage1.Builder> internal__static_benchmarks_SizeMessage1__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SizeMessage1SubMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage, global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage.Builder> internal__static_benchmarks_SizeMessage1SubMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SizeMessage2__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage2, global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Builder> internal__static_benchmarks_SizeMessage2__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SizeMessage2_Group1__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1, global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1.Builder> internal__static_benchmarks_SizeMessage2_Group1__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SizeMessage2GroupedMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage, global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage.Builder> internal__static_benchmarks_SizeMessage2GroupedMessage__FieldAccessorTable;
-    #endregion
-    #region Descriptor
-    public static pbd::FileDescriptor Descriptor {
-      get { return descriptor; }
-    }
-    private static pbd::FileDescriptor descriptor;
-
-    static GoogleSize() {
-      byte[] descriptorData = global::System.Convert.FromBase64String(
-          string.Concat(
-            "ChFnb29nbGVfc2l6ZS5wcm90bxIKYmVuY2htYXJrcyL2BgoMU2l6ZU1lc3Nh", 
-            "Z2UxEg4KBmZpZWxkMRgBIAIoCRIOCgZmaWVsZDkYCSABKAkSDwoHZmllbGQx", 
-            "OBgSIAEoCRIWCgdmaWVsZDgwGFAgASgIOgVmYWxzZRIVCgdmaWVsZDgxGFEg", 
-            "ASgIOgR0cnVlEg4KBmZpZWxkMhgCIAIoBRIOCgZmaWVsZDMYAyACKAUSEQoI", 
-            "ZmllbGQyODAYmAIgASgFEhEKBmZpZWxkNhgGIAEoBToBMBIPCgdmaWVsZDIy", 
-            "GBYgASgDEg4KBmZpZWxkNBgEIAEoCRIOCgZmaWVsZDUYBSADKAYSFgoHZmll", 
-            "bGQ1ORg7IAEoCDoFZmFsc2USDgoGZmllbGQ3GAcgASgJEg8KB2ZpZWxkMTYY", 
-            "ECABKAUSFAoIZmllbGQxMzAYggEgASgFOgEwEhUKB2ZpZWxkMTIYDCABKAg6", 
-            "BHRydWUSFQoHZmllbGQxNxgRIAEoCDoEdHJ1ZRIVCgdmaWVsZDEzGA0gASgI", 
-            "OgR0cnVlEhUKB2ZpZWxkMTQYDiABKAg6BHRydWUSEwoIZmllbGQxMDQYaCAB", 
-            "KAU6ATASEwoIZmllbGQxMDAYZCABKAU6ATASEwoIZmllbGQxMDEYZSABKAU6", 
-            "ATASEAoIZmllbGQxMDIYZiABKAkSEAoIZmllbGQxMDMYZyABKAkSEgoHZmll", 
-            "bGQyORgdIAEoBToBMBIWCgdmaWVsZDMwGB4gASgIOgVmYWxzZRITCgdmaWVs", 
-            "ZDYwGDwgASgFOgItMRIVCghmaWVsZDI3MRiPAiABKAU6Ai0xEhUKCGZpZWxk", 
-            "MjcyGJACIAEoBToCLTESEQoIZmllbGQxNTAYlgEgASgFEhIKB2ZpZWxkMjMY", 
-            "FyABKAU6ATASFgoHZmllbGQyNBgYIAEoCDoFZmFsc2USEgoHZmllbGQyNRgZ", 
-            "IAEoBToBMBIzCgdmaWVsZDE1GA8gASgLMiIuYmVuY2htYXJrcy5TaXplTWVz", 
-            "c2FnZTFTdWJNZXNzYWdlEg8KB2ZpZWxkNzgYTiABKAgSEgoHZmllbGQ2NxhD", 
-            "IAEoBToBMBIPCgdmaWVsZDY4GEQgASgFEhQKCGZpZWxkMTI4GIABIAEoBToB", 
-            "MBIoCghmaWVsZDEyORiBASABKAk6FXh4eHh4eHh4eHh4eHh4eHh4eHh4eBIU", 
-            "CghmaWVsZDEzMRiDASABKAU6ATAioQMKFlNpemVNZXNzYWdlMVN1Yk1lc3Nh", 
-            "Z2USEQoGZmllbGQxGAEgASgFOgEwEhEKBmZpZWxkMhgCIAEoBToBMBIRCgZm", 
-            "aWVsZDMYAyABKAU6ATASDwoHZmllbGQxNRgPIAEoCRIVCgdmaWVsZDEyGAwg", 
-            "ASgIOgR0cnVlEg8KB2ZpZWxkMTMYDSABKAMSDwoHZmllbGQxNBgOIAEoAxIP", 
-            "CgdmaWVsZDE2GBAgASgFEhIKB2ZpZWxkMTkYEyABKAU6ATISFQoHZmllbGQy", 
-            "MBgUIAEoCDoEdHJ1ZRIVCgdmaWVsZDI4GBwgASgIOgR0cnVlEg8KB2ZpZWxk", 
-            "MjEYFSABKAYSDwoHZmllbGQyMhgWIAEoBRIWCgdmaWVsZDIzGBcgASgIOgVm", 
-            "YWxzZRIYCghmaWVsZDIwNhjOASABKAg6BWZhbHNlEhEKCGZpZWxkMjAzGMsB", 
-            "IAEoBxIRCghmaWVsZDIwNBjMASABKAUSEQoIZmllbGQyMDUYzQEgASgJEhEK", 
-            "CGZpZWxkMjA3GM8BIAEoBBIRCghmaWVsZDMwMBisAiABKAQixwcKDFNpemVN", 
-            "ZXNzYWdlMhIOCgZmaWVsZDEYASABKAkSDgoGZmllbGQzGAMgASgDEg4KBmZp", 
-            "ZWxkNBgEIAEoAxIPCgdmaWVsZDMwGB4gASgDEhYKB2ZpZWxkNzUYSyABKAg6", 
-            "BWZhbHNlEg4KBmZpZWxkNhgGIAEoCRIOCgZmaWVsZDIYAiABKAwSEgoHZmll", 
-            "bGQyMRgVIAEoBToBMBIPCgdmaWVsZDcxGEcgASgFEg8KB2ZpZWxkMjUYGSAB", 
-            "KAISEwoIZmllbGQxMDkYbSABKAU6ATASFAoIZmllbGQyMTAY0gEgASgFOgEw", 
-            "EhQKCGZpZWxkMjExGNMBIAEoBToBMBIUCghmaWVsZDIxMhjUASABKAU6ATAS", 
-            "FAoIZmllbGQyMTMY1QEgASgFOgEwEhQKCGZpZWxkMjE2GNgBIAEoBToBMBIU", 
-            "CghmaWVsZDIxNxjZASABKAU6ATASFAoIZmllbGQyMTgY2gEgASgFOgEwEhQK", 
-            "CGZpZWxkMjIwGNwBIAEoBToBMBIUCghmaWVsZDIyMRjdASABKAU6ATASFAoI", 
-            "ZmllbGQyMjIY3gEgASgCOgEwEg8KB2ZpZWxkNjMYPyABKAUSLwoGZ3JvdXAx", 
-            "GAogAygKMh8uYmVuY2htYXJrcy5TaXplTWVzc2FnZTIuR3JvdXAxEhEKCGZp", 
-            "ZWxkMTI4GIABIAMoCRIRCghmaWVsZDEzMRiDASABKAMSEAoIZmllbGQxMjcY", 
-            "fyADKAkSEQoIZmllbGQxMjkYgQEgASgFEhEKCGZpZWxkMTMwGIIBIAMoAxIY", 
-            "CghmaWVsZDIwNRjNASABKAg6BWZhbHNlEhgKCGZpZWxkMjA2GM4BIAEoCDoF", 
-            "ZmFsc2UawgIKBkdyb3VwMRIPCgdmaWVsZDExGAsgAigCEg8KB2ZpZWxkMjYY", 
-            "GiABKAISDwoHZmllbGQxMhgMIAEoCRIPCgdmaWVsZDEzGA0gASgJEg8KB2Zp", 
-            "ZWxkMTQYDiADKAkSDwoHZmllbGQxNRgPIAIoBBIOCgZmaWVsZDUYBSABKAUS", 
-            "DwoHZmllbGQyNxgbIAEoCRIPCgdmaWVsZDI4GBwgASgFEg8KB2ZpZWxkMjkY", 
-            "HSABKAkSDwoHZmllbGQxNhgQIAEoCRIPCgdmaWVsZDIyGBYgAygJEg8KB2Zp", 
-            "ZWxkNzMYSSADKAUSEgoHZmllbGQyMBgUIAEoBToBMBIPCgdmaWVsZDI0GBgg", 
-            "ASgJEjcKB2ZpZWxkMzEYHyABKAsyJi5iZW5jaG1hcmtzLlNpemVNZXNzYWdl", 
-            "Mkdyb3VwZWRNZXNzYWdlIt4BChpTaXplTWVzc2FnZTJHcm91cGVkTWVzc2Fn", 
-            "ZRIOCgZmaWVsZDEYASABKAISDgoGZmllbGQyGAIgASgCEhEKBmZpZWxkMxgD", 
-            "IAEoAjoBMBIOCgZmaWVsZDQYBCABKAgSDgoGZmllbGQ1GAUgASgIEhQKBmZp", 
-            "ZWxkNhgGIAEoCDoEdHJ1ZRIVCgZmaWVsZDcYByABKAg6BWZhbHNlEg4KBmZp", 
-            "ZWxkOBgIIAEoAhIOCgZmaWVsZDkYCSABKAgSDwoHZmllbGQxMBgKIAEoAhIP", 
-            "CgdmaWVsZDExGAsgASgDQjJCCkdvb2dsZVNpemVIAqoCIUdvb2dsZS5Qcm90", 
-          "b2NvbEJ1ZmZlcnMuVGVzdFByb3Rvcw=="));
-      pbd::FileDescriptor.InternalDescriptorAssigner assigner = delegate(pbd::FileDescriptor root) {
-        descriptor = root;
-        internal__static_benchmarks_SizeMessage1__Descriptor = Descriptor.MessageTypes[0];
-        internal__static_benchmarks_SizeMessage1__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage1, global::Google.ProtocolBuffers.TestProtos.SizeMessage1.Builder>(internal__static_benchmarks_SizeMessage1__Descriptor,
-                new string[] { "Field1", "Field9", "Field18", "Field80", "Field81", "Field2", "Field3", "Field280", "Field6", "Field22", "Field4", "Field5", "Field59", "Field7", "Field16", "Field130", "Field12", "Field17", "Field13", "Field14", "Field104", "Field100", "Field101", "Field102", "Field103", "Field29", "Field30", "Field60", "Field271", "Field272", "Field150", "Field23", "Field24", "Field25", "Field15", "Field78", "Field67", "Field68", "Field128", "Field129", "Field131", });
-        internal__static_benchmarks_SizeMessage1SubMessage__Descriptor = Descriptor.MessageTypes[1];
-        internal__static_benchmarks_SizeMessage1SubMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage, global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage.Builder>(internal__static_benchmarks_SizeMessage1SubMessage__Descriptor,
-                new string[] { "Field1", "Field2", "Field3", "Field15", "Field12", "Field13", "Field14", "Field16", "Field19", "Field20", "Field28", "Field21", "Field22", "Field23", "Field206", "Field203", "Field204", "Field205", "Field207", "Field300", });
-        internal__static_benchmarks_SizeMessage2__Descriptor = Descriptor.MessageTypes[2];
-        internal__static_benchmarks_SizeMessage2__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage2, global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Builder>(internal__static_benchmarks_SizeMessage2__Descriptor,
-                new string[] { "Field1", "Field3", "Field4", "Field30", "Field75", "Field6", "Field2", "Field21", "Field71", "Field25", "Field109", "Field210", "Field211", "Field212", "Field213", "Field216", "Field217", "Field218", "Field220", "Field221", "Field222", "Field63", "Group1", "Field128", "Field131", "Field127", "Field129", "Field130", "Field205", "Field206", });
-        internal__static_benchmarks_SizeMessage2_Group1__Descriptor = internal__static_benchmarks_SizeMessage2__Descriptor.NestedTypes[0];
-        internal__static_benchmarks_SizeMessage2_Group1__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1, global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1.Builder>(internal__static_benchmarks_SizeMessage2_Group1__Descriptor,
-                new string[] { "Field11", "Field26", "Field12", "Field13", "Field14", "Field15", "Field5", "Field27", "Field28", "Field29", "Field16", "Field22", "Field73", "Field20", "Field24", "Field31", });
-        internal__static_benchmarks_SizeMessage2GroupedMessage__Descriptor = Descriptor.MessageTypes[3];
-        internal__static_benchmarks_SizeMessage2GroupedMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage, global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage.Builder>(internal__static_benchmarks_SizeMessage2GroupedMessage__Descriptor,
-                new string[] { "Field1", "Field2", "Field3", "Field4", "Field5", "Field6", "Field7", "Field8", "Field9", "Field10", "Field11", });
-        pb::ExtensionRegistry registry = pb::ExtensionRegistry.CreateInstance();
-        RegisterAllExtensions(registry);
-        return registry;
-      };
-      pbd::FileDescriptor.InternalBuildGeneratedFileFrom(descriptorData,
-          new pbd::FileDescriptor[] {
-          }, assigner);
-    }
-    #endregion
-
-  }
-  #region Messages
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SizeMessage1 : pb::GeneratedMessage<SizeMessage1, SizeMessage1.Builder> {
-    private SizeMessage1() { }
-    private static readonly SizeMessage1 defaultInstance = new SizeMessage1().MakeReadOnly();
-    public static SizeMessage1 DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SizeMessage1 DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SizeMessage1 ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage1__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SizeMessage1, SizeMessage1.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage1__FieldAccessorTable; }
-    }
-
-    public const int Field1FieldNumber = 1;
-    private bool hasField1;
-    private string field1_ = "";
-    public bool HasField1 {
-      get { return hasField1; }
-    }
-    public string Field1 {
-      get { return field1_; }
-    }
-
-    public const int Field9FieldNumber = 9;
-    private bool hasField9;
-    private string field9_ = "";
-    public bool HasField9 {
-      get { return hasField9; }
-    }
-    public string Field9 {
-      get { return field9_; }
-    }
-
-    public const int Field18FieldNumber = 18;
-    private bool hasField18;
-    private string field18_ = "";
-    public bool HasField18 {
-      get { return hasField18; }
-    }
-    public string Field18 {
-      get { return field18_; }
-    }
-
-    public const int Field80FieldNumber = 80;
-    private bool hasField80;
-    private bool field80_;
-    public bool HasField80 {
-      get { return hasField80; }
-    }
-    public bool Field80 {
-      get { return field80_; }
-    }
-
-    public const int Field81FieldNumber = 81;
-    private bool hasField81;
-    private bool field81_ = true;
-    public bool HasField81 {
-      get { return hasField81; }
-    }
-    public bool Field81 {
-      get { return field81_; }
-    }
-
-    public const int Field2FieldNumber = 2;
-    private bool hasField2;
-    private int field2_;
-    public bool HasField2 {
-      get { return hasField2; }
-    }
-    public int Field2 {
-      get { return field2_; }
-    }
-
-    public const int Field3FieldNumber = 3;
-    private bool hasField3;
-    private int field3_;
-    public bool HasField3 {
-      get { return hasField3; }
-    }
-    public int Field3 {
-      get { return field3_; }
-    }
-
-    public const int Field280FieldNumber = 280;
-    private bool hasField280;
-    private int field280_;
-    public bool HasField280 {
-      get { return hasField280; }
-    }
-    public int Field280 {
-      get { return field280_; }
-    }
-
-    public const int Field6FieldNumber = 6;
-    private bool hasField6;
-    private int field6_;
-    public bool HasField6 {
-      get { return hasField6; }
-    }
-    public int Field6 {
-      get { return field6_; }
-    }
-
-    public const int Field22FieldNumber = 22;
-    private bool hasField22;
-    private long field22_;
-    public bool HasField22 {
-      get { return hasField22; }
-    }
-    public long Field22 {
-      get { return field22_; }
-    }
-
-    public const int Field4FieldNumber = 4;
-    private bool hasField4;
-    private string field4_ = "";
-    public bool HasField4 {
-      get { return hasField4; }
-    }
-    public string Field4 {
-      get { return field4_; }
-    }
-
-    public const int Field5FieldNumber = 5;
-    private pbc::PopsicleList<ulong> field5_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> Field5List {
-      get { return pbc::Lists.AsReadOnly(field5_); }
-    }
-    public int Field5Count {
-      get { return field5_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetField5(int index) {
-      return field5_[index];
-    }
-
-    public const int Field59FieldNumber = 59;
-    private bool hasField59;
-    private bool field59_;
-    public bool HasField59 {
-      get { return hasField59; }
-    }
-    public bool Field59 {
-      get { return field59_; }
-    }
-
-    public const int Field7FieldNumber = 7;
-    private bool hasField7;
-    private string field7_ = "";
-    public bool HasField7 {
-      get { return hasField7; }
-    }
-    public string Field7 {
-      get { return field7_; }
-    }
-
-    public const int Field16FieldNumber = 16;
-    private bool hasField16;
-    private int field16_;
-    public bool HasField16 {
-      get { return hasField16; }
-    }
-    public int Field16 {
-      get { return field16_; }
-    }
-
-    public const int Field130FieldNumber = 130;
-    private bool hasField130;
-    private int field130_;
-    public bool HasField130 {
-      get { return hasField130; }
-    }
-    public int Field130 {
-      get { return field130_; }
-    }
-
-    public const int Field12FieldNumber = 12;
-    private bool hasField12;
-    private bool field12_ = true;
-    public bool HasField12 {
-      get { return hasField12; }
-    }
-    public bool Field12 {
-      get { return field12_; }
-    }
-
-    public const int Field17FieldNumber = 17;
-    private bool hasField17;
-    private bool field17_ = true;
-    public bool HasField17 {
-      get { return hasField17; }
-    }
-    public bool Field17 {
-      get { return field17_; }
-    }
-
-    public const int Field13FieldNumber = 13;
-    private bool hasField13;
-    private bool field13_ = true;
-    public bool HasField13 {
-      get { return hasField13; }
-    }
-    public bool Field13 {
-      get { return field13_; }
-    }
-
-    public const int Field14FieldNumber = 14;
-    private bool hasField14;
-    private bool field14_ = true;
-    public bool HasField14 {
-      get { return hasField14; }
-    }
-    public bool Field14 {
-      get { return field14_; }
-    }
-
-    public const int Field104FieldNumber = 104;
-    private bool hasField104;
-    private int field104_;
-    public bool HasField104 {
-      get { return hasField104; }
-    }
-    public int Field104 {
-      get { return field104_; }
-    }
-
-    public const int Field100FieldNumber = 100;
-    private bool hasField100;
-    private int field100_;
-    public bool HasField100 {
-      get { return hasField100; }
-    }
-    public int Field100 {
-      get { return field100_; }
-    }
-
-    public const int Field101FieldNumber = 101;
-    private bool hasField101;
-    private int field101_;
-    public bool HasField101 {
-      get { return hasField101; }
-    }
-    public int Field101 {
-      get { return field101_; }
-    }
-
-    public const int Field102FieldNumber = 102;
-    private bool hasField102;
-    private string field102_ = "";
-    public bool HasField102 {
-      get { return hasField102; }
-    }
-    public string Field102 {
-      get { return field102_; }
-    }
-
-    public const int Field103FieldNumber = 103;
-    private bool hasField103;
-    private string field103_ = "";
-    public bool HasField103 {
-      get { return hasField103; }
-    }
-    public string Field103 {
-      get { return field103_; }
-    }
-
-    public const int Field29FieldNumber = 29;
-    private bool hasField29;
-    private int field29_;
-    public bool HasField29 {
-      get { return hasField29; }
-    }
-    public int Field29 {
-      get { return field29_; }
-    }
-
-    public const int Field30FieldNumber = 30;
-    private bool hasField30;
-    private bool field30_;
-    public bool HasField30 {
-      get { return hasField30; }
-    }
-    public bool Field30 {
-      get { return field30_; }
-    }
-
-    public const int Field60FieldNumber = 60;
-    private bool hasField60;
-    private int field60_ = -1;
-    public bool HasField60 {
-      get { return hasField60; }
-    }
-    public int Field60 {
-      get { return field60_; }
-    }
-
-    public const int Field271FieldNumber = 271;
-    private bool hasField271;
-    private int field271_ = -1;
-    public bool HasField271 {
-      get { return hasField271; }
-    }
-    public int Field271 {
-      get { return field271_; }
-    }
-
-    public const int Field272FieldNumber = 272;
-    private bool hasField272;
-    private int field272_ = -1;
-    public bool HasField272 {
-      get { return hasField272; }
-    }
-    public int Field272 {
-      get { return field272_; }
-    }
-
-    public const int Field150FieldNumber = 150;
-    private bool hasField150;
-    private int field150_;
-    public bool HasField150 {
-      get { return hasField150; }
-    }
-    public int Field150 {
-      get { return field150_; }
-    }
-
-    public const int Field23FieldNumber = 23;
-    private bool hasField23;
-    private int field23_;
-    public bool HasField23 {
-      get { return hasField23; }
-    }
-    public int Field23 {
-      get { return field23_; }
-    }
-
-    public const int Field24FieldNumber = 24;
-    private bool hasField24;
-    private bool field24_;
-    public bool HasField24 {
-      get { return hasField24; }
-    }
-    public bool Field24 {
-      get { return field24_; }
-    }
-
-    public const int Field25FieldNumber = 25;
-    private bool hasField25;
-    private int field25_;
-    public bool HasField25 {
-      get { return hasField25; }
-    }
-    public int Field25 {
-      get { return field25_; }
-    }
-
-    public const int Field15FieldNumber = 15;
-    private bool hasField15;
-    private global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage field15_;
-    public bool HasField15 {
-      get { return hasField15; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage Field15 {
-      get { return field15_ ?? global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage.DefaultInstance; }
-    }
-
-    public const int Field78FieldNumber = 78;
-    private bool hasField78;
-    private bool field78_;
-    public bool HasField78 {
-      get { return hasField78; }
-    }
-    public bool Field78 {
-      get { return field78_; }
-    }
-
-    public const int Field67FieldNumber = 67;
-    private bool hasField67;
-    private int field67_;
-    public bool HasField67 {
-      get { return hasField67; }
-    }
-    public int Field67 {
-      get { return field67_; }
-    }
-
-    public const int Field68FieldNumber = 68;
-    private bool hasField68;
-    private int field68_;
-    public bool HasField68 {
-      get { return hasField68; }
-    }
-    public int Field68 {
-      get { return field68_; }
-    }
-
-    public const int Field128FieldNumber = 128;
-    private bool hasField128;
-    private int field128_;
-    public bool HasField128 {
-      get { return hasField128; }
-    }
-    public int Field128 {
-      get { return field128_; }
-    }
-
-    public const int Field129FieldNumber = 129;
-    private bool hasField129;
-    private string field129_ = "xxxxxxxxxxxxxxxxxxxxx";
-    public bool HasField129 {
-      get { return hasField129; }
-    }
-    public string Field129 {
-      get { return field129_; }
-    }
-
-    public const int Field131FieldNumber = 131;
-    private bool hasField131;
-    private int field131_;
-    public bool HasField131 {
-      get { return hasField131; }
-    }
-    public int Field131 {
-      get { return field131_; }
-    }
-
-    public static SizeMessage1 ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SizeMessage1 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage1 ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SizeMessage1 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage1 ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SizeMessage1 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage1 ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SizeMessage1 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SizeMessage1 ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SizeMessage1 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SizeMessage1 MakeReadOnly() {
-      field5_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SizeMessage1 prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SizeMessage1, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SizeMessage1 cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SizeMessage1 result;
-
-      private SizeMessage1 PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SizeMessage1 original = result;
-          result = new SizeMessage1();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SizeMessage1 MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage1.Descriptor; }
-      }
-
-      public override SizeMessage1 DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage1.DefaultInstance; }
-      }
-
-      public override SizeMessage1 BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-
-      public bool HasField1 {
-        get { return result.hasField1; }
-      }
-      public string Field1 {
-        get { return result.Field1; }
-        set { SetField1(value); }
-      }
-      public Builder SetField1(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField1 = true;
-        result.field1_ = value;
-        return this;
-      }
-      public Builder ClearField1() {
-        PrepareBuilder();
-        result.hasField1 = false;
-        result.field1_ = "";
-        return this;
-      }
-
-      public bool HasField9 {
-        get { return result.hasField9; }
-      }
-      public string Field9 {
-        get { return result.Field9; }
-        set { SetField9(value); }
-      }
-      public Builder SetField9(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField9 = true;
-        result.field9_ = value;
-        return this;
-      }
-      public Builder ClearField9() {
-        PrepareBuilder();
-        result.hasField9 = false;
-        result.field9_ = "";
-        return this;
-      }
-
-      public bool HasField18 {
-        get { return result.hasField18; }
-      }
-      public string Field18 {
-        get { return result.Field18; }
-        set { SetField18(value); }
-      }
-      public Builder SetField18(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField18 = true;
-        result.field18_ = value;
-        return this;
-      }
-      public Builder ClearField18() {
-        PrepareBuilder();
-        result.hasField18 = false;
-        result.field18_ = "";
-        return this;
-      }
-
-      public bool HasField80 {
-        get { return result.hasField80; }
-      }
-      public bool Field80 {
-        get { return result.Field80; }
-        set { SetField80(value); }
-      }
-      public Builder SetField80(bool value) {
-        PrepareBuilder();
-        result.hasField80 = true;
-        result.field80_ = value;
-        return this;
-      }
-      public Builder ClearField80() {
-        PrepareBuilder();
-        result.hasField80 = false;
-        result.field80_ = false;
-        return this;
-      }
-
-      public bool HasField81 {
-        get { return result.hasField81; }
-      }
-      public bool Field81 {
-        get { return result.Field81; }
-        set { SetField81(value); }
-      }
-      public Builder SetField81(bool value) {
-        PrepareBuilder();
-        result.hasField81 = true;
-        result.field81_ = value;
-        return this;
-      }
-      public Builder ClearField81() {
-        PrepareBuilder();
-        result.hasField81 = false;
-        result.field81_ = true;
-        return this;
-      }
-
-      public bool HasField2 {
-        get { return result.hasField2; }
-      }
-      public int Field2 {
-        get { return result.Field2; }
-        set { SetField2(value); }
-      }
-      public Builder SetField2(int value) {
-        PrepareBuilder();
-        result.hasField2 = true;
-        result.field2_ = value;
-        return this;
-      }
-      public Builder ClearField2() {
-        PrepareBuilder();
-        result.hasField2 = false;
-        result.field2_ = 0;
-        return this;
-      }
-
-      public bool HasField3 {
-        get { return result.hasField3; }
-      }
-      public int Field3 {
-        get { return result.Field3; }
-        set { SetField3(value); }
-      }
-      public Builder SetField3(int value) {
-        PrepareBuilder();
-        result.hasField3 = true;
-        result.field3_ = value;
-        return this;
-      }
-      public Builder ClearField3() {
-        PrepareBuilder();
-        result.hasField3 = false;
-        result.field3_ = 0;
-        return this;
-      }
-
-      public bool HasField280 {
-        get { return result.hasField280; }
-      }
-      public int Field280 {
-        get { return result.Field280; }
-        set { SetField280(value); }
-      }
-      public Builder SetField280(int value) {
-        PrepareBuilder();
-        result.hasField280 = true;
-        result.field280_ = value;
-        return this;
-      }
-      public Builder ClearField280() {
-        PrepareBuilder();
-        result.hasField280 = false;
-        result.field280_ = 0;
-        return this;
-      }
-
-      public bool HasField6 {
-        get { return result.hasField6; }
-      }
-      public int Field6 {
-        get { return result.Field6; }
-        set { SetField6(value); }
-      }
-      public Builder SetField6(int value) {
-        PrepareBuilder();
-        result.hasField6 = true;
-        result.field6_ = value;
-        return this;
-      }
-      public Builder ClearField6() {
-        PrepareBuilder();
-        result.hasField6 = false;
-        result.field6_ = 0;
-        return this;
-      }
-
-      public bool HasField22 {
-        get { return result.hasField22; }
-      }
-      public long Field22 {
-        get { return result.Field22; }
-        set { SetField22(value); }
-      }
-      public Builder SetField22(long value) {
-        PrepareBuilder();
-        result.hasField22 = true;
-        result.field22_ = value;
-        return this;
-      }
-      public Builder ClearField22() {
-        PrepareBuilder();
-        result.hasField22 = false;
-        result.field22_ = 0L;
-        return this;
-      }
-
-      public bool HasField4 {
-        get { return result.hasField4; }
-      }
-      public string Field4 {
-        get { return result.Field4; }
-        set { SetField4(value); }
-      }
-      public Builder SetField4(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField4 = true;
-        result.field4_ = value;
-        return this;
-      }
-      public Builder ClearField4() {
-        PrepareBuilder();
-        result.hasField4 = false;
-        result.field4_ = "";
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> Field5List {
-        get { return PrepareBuilder().field5_; }
-      }
-      public int Field5Count {
-        get { return result.Field5Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetField5(int index) {
-        return result.GetField5(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField5(int index, ulong value) {
-        PrepareBuilder();
-        result.field5_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddField5(ulong value) {
-        PrepareBuilder();
-        result.field5_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeField5(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.field5_.Add(values);
-        return this;
-      }
-      public Builder ClearField5() {
-        PrepareBuilder();
-        result.field5_.Clear();
-        return this;
-      }
-
-      public bool HasField59 {
-        get { return result.hasField59; }
-      }
-      public bool Field59 {
-        get { return result.Field59; }
-        set { SetField59(value); }
-      }
-      public Builder SetField59(bool value) {
-        PrepareBuilder();
-        result.hasField59 = true;
-        result.field59_ = value;
-        return this;
-      }
-      public Builder ClearField59() {
-        PrepareBuilder();
-        result.hasField59 = false;
-        result.field59_ = false;
-        return this;
-      }
-
-      public bool HasField7 {
-        get { return result.hasField7; }
-      }
-      public string Field7 {
-        get { return result.Field7; }
-        set { SetField7(value); }
-      }
-      public Builder SetField7(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField7 = true;
-        result.field7_ = value;
-        return this;
-      }
-      public Builder ClearField7() {
-        PrepareBuilder();
-        result.hasField7 = false;
-        result.field7_ = "";
-        return this;
-      }
-
-      public bool HasField16 {
-        get { return result.hasField16; }
-      }
-      public int Field16 {
-        get { return result.Field16; }
-        set { SetField16(value); }
-      }
-      public Builder SetField16(int value) {
-        PrepareBuilder();
-        result.hasField16 = true;
-        result.field16_ = value;
-        return this;
-      }
-      public Builder ClearField16() {
-        PrepareBuilder();
-        result.hasField16 = false;
-        result.field16_ = 0;
-        return this;
-      }
-
-      public bool HasField130 {
-        get { return result.hasField130; }
-      }
-      public int Field130 {
-        get { return result.Field130; }
-        set { SetField130(value); }
-      }
-      public Builder SetField130(int value) {
-        PrepareBuilder();
-        result.hasField130 = true;
-        result.field130_ = value;
-        return this;
-      }
-      public Builder ClearField130() {
-        PrepareBuilder();
-        result.hasField130 = false;
-        result.field130_ = 0;
-        return this;
-      }
-
-      public bool HasField12 {
-        get { return result.hasField12; }
-      }
-      public bool Field12 {
-        get { return result.Field12; }
-        set { SetField12(value); }
-      }
-      public Builder SetField12(bool value) {
-        PrepareBuilder();
-        result.hasField12 = true;
-        result.field12_ = value;
-        return this;
-      }
-      public Builder ClearField12() {
-        PrepareBuilder();
-        result.hasField12 = false;
-        result.field12_ = true;
-        return this;
-      }
-
-      public bool HasField17 {
-        get { return result.hasField17; }
-      }
-      public bool Field17 {
-        get { return result.Field17; }
-        set { SetField17(value); }
-      }
-      public Builder SetField17(bool value) {
-        PrepareBuilder();
-        result.hasField17 = true;
-        result.field17_ = value;
-        return this;
-      }
-      public Builder ClearField17() {
-        PrepareBuilder();
-        result.hasField17 = false;
-        result.field17_ = true;
-        return this;
-      }
-
-      public bool HasField13 {
-        get { return result.hasField13; }
-      }
-      public bool Field13 {
-        get { return result.Field13; }
-        set { SetField13(value); }
-      }
-      public Builder SetField13(bool value) {
-        PrepareBuilder();
-        result.hasField13 = true;
-        result.field13_ = value;
-        return this;
-      }
-      public Builder ClearField13() {
-        PrepareBuilder();
-        result.hasField13 = false;
-        result.field13_ = true;
-        return this;
-      }
-
-      public bool HasField14 {
-        get { return result.hasField14; }
-      }
-      public bool Field14 {
-        get { return result.Field14; }
-        set { SetField14(value); }
-      }
-      public Builder SetField14(bool value) {
-        PrepareBuilder();
-        result.hasField14 = true;
-        result.field14_ = value;
-        return this;
-      }
-      public Builder ClearField14() {
-        PrepareBuilder();
-        result.hasField14 = false;
-        result.field14_ = true;
-        return this;
-      }
-
-      public bool HasField104 {
-        get { return result.hasField104; }
-      }
-      public int Field104 {
-        get { return result.Field104; }
-        set { SetField104(value); }
-      }
-      public Builder SetField104(int value) {
-        PrepareBuilder();
-        result.hasField104 = true;
-        result.field104_ = value;
-        return this;
-      }
-      public Builder ClearField104() {
-        PrepareBuilder();
-        result.hasField104 = false;
-        result.field104_ = 0;
-        return this;
-      }
-
-      public bool HasField100 {
-        get { return result.hasField100; }
-      }
-      public int Field100 {
-        get { return result.Field100; }
-        set { SetField100(value); }
-      }
-      public Builder SetField100(int value) {
-        PrepareBuilder();
-        result.hasField100 = true;
-        result.field100_ = value;
-        return this;
-      }
-      public Builder ClearField100() {
-        PrepareBuilder();
-        result.hasField100 = false;
-        result.field100_ = 0;
-        return this;
-      }
-
-      public bool HasField101 {
-        get { return result.hasField101; }
-      }
-      public int Field101 {
-        get { return result.Field101; }
-        set { SetField101(value); }
-      }
-      public Builder SetField101(int value) {
-        PrepareBuilder();
-        result.hasField101 = true;
-        result.field101_ = value;
-        return this;
-      }
-      public Builder ClearField101() {
-        PrepareBuilder();
-        result.hasField101 = false;
-        result.field101_ = 0;
-        return this;
-      }
-
-      public bool HasField102 {
-        get { return result.hasField102; }
-      }
-      public string Field102 {
-        get { return result.Field102; }
-        set { SetField102(value); }
-      }
-      public Builder SetField102(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField102 = true;
-        result.field102_ = value;
-        return this;
-      }
-      public Builder ClearField102() {
-        PrepareBuilder();
-        result.hasField102 = false;
-        result.field102_ = "";
-        return this;
-      }
-
-      public bool HasField103 {
-        get { return result.hasField103; }
-      }
-      public string Field103 {
-        get { return result.Field103; }
-        set { SetField103(value); }
-      }
-      public Builder SetField103(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField103 = true;
-        result.field103_ = value;
-        return this;
-      }
-      public Builder ClearField103() {
-        PrepareBuilder();
-        result.hasField103 = false;
-        result.field103_ = "";
-        return this;
-      }
-
-      public bool HasField29 {
-        get { return result.hasField29; }
-      }
-      public int Field29 {
-        get { return result.Field29; }
-        set { SetField29(value); }
-      }
-      public Builder SetField29(int value) {
-        PrepareBuilder();
-        result.hasField29 = true;
-        result.field29_ = value;
-        return this;
-      }
-      public Builder ClearField29() {
-        PrepareBuilder();
-        result.hasField29 = false;
-        result.field29_ = 0;
-        return this;
-      }
-
-      public bool HasField30 {
-        get { return result.hasField30; }
-      }
-      public bool Field30 {
-        get { return result.Field30; }
-        set { SetField30(value); }
-      }
-      public Builder SetField30(bool value) {
-        PrepareBuilder();
-        result.hasField30 = true;
-        result.field30_ = value;
-        return this;
-      }
-      public Builder ClearField30() {
-        PrepareBuilder();
-        result.hasField30 = false;
-        result.field30_ = false;
-        return this;
-      }
-
-      public bool HasField60 {
-        get { return result.hasField60; }
-      }
-      public int Field60 {
-        get { return result.Field60; }
-        set { SetField60(value); }
-      }
-      public Builder SetField60(int value) {
-        PrepareBuilder();
-        result.hasField60 = true;
-        result.field60_ = value;
-        return this;
-      }
-      public Builder ClearField60() {
-        PrepareBuilder();
-        result.hasField60 = false;
-        result.field60_ = -1;
-        return this;
-      }
-
-      public bool HasField271 {
-        get { return result.hasField271; }
-      }
-      public int Field271 {
-        get { return result.Field271; }
-        set { SetField271(value); }
-      }
-      public Builder SetField271(int value) {
-        PrepareBuilder();
-        result.hasField271 = true;
-        result.field271_ = value;
-        return this;
-      }
-      public Builder ClearField271() {
-        PrepareBuilder();
-        result.hasField271 = false;
-        result.field271_ = -1;
-        return this;
-      }
-
-      public bool HasField272 {
-        get { return result.hasField272; }
-      }
-      public int Field272 {
-        get { return result.Field272; }
-        set { SetField272(value); }
-      }
-      public Builder SetField272(int value) {
-        PrepareBuilder();
-        result.hasField272 = true;
-        result.field272_ = value;
-        return this;
-      }
-      public Builder ClearField272() {
-        PrepareBuilder();
-        result.hasField272 = false;
-        result.field272_ = -1;
-        return this;
-      }
-
-      public bool HasField150 {
-        get { return result.hasField150; }
-      }
-      public int Field150 {
-        get { return result.Field150; }
-        set { SetField150(value); }
-      }
-      public Builder SetField150(int value) {
-        PrepareBuilder();
-        result.hasField150 = true;
-        result.field150_ = value;
-        return this;
-      }
-      public Builder ClearField150() {
-        PrepareBuilder();
-        result.hasField150 = false;
-        result.field150_ = 0;
-        return this;
-      }
-
-      public bool HasField23 {
-        get { return result.hasField23; }
-      }
-      public int Field23 {
-        get { return result.Field23; }
-        set { SetField23(value); }
-      }
-      public Builder SetField23(int value) {
-        PrepareBuilder();
-        result.hasField23 = true;
-        result.field23_ = value;
-        return this;
-      }
-      public Builder ClearField23() {
-        PrepareBuilder();
-        result.hasField23 = false;
-        result.field23_ = 0;
-        return this;
-      }
-
-      public bool HasField24 {
-        get { return result.hasField24; }
-      }
-      public bool Field24 {
-        get { return result.Field24; }
-        set { SetField24(value); }
-      }
-      public Builder SetField24(bool value) {
-        PrepareBuilder();
-        result.hasField24 = true;
-        result.field24_ = value;
-        return this;
-      }
-      public Builder ClearField24() {
-        PrepareBuilder();
-        result.hasField24 = false;
-        result.field24_ = false;
-        return this;
-      }
-
-      public bool HasField25 {
-        get { return result.hasField25; }
-      }
-      public int Field25 {
-        get { return result.Field25; }
-        set { SetField25(value); }
-      }
-      public Builder SetField25(int value) {
-        PrepareBuilder();
-        result.hasField25 = true;
-        result.field25_ = value;
-        return this;
-      }
-      public Builder ClearField25() {
-        PrepareBuilder();
-        result.hasField25 = false;
-        result.field25_ = 0;
-        return this;
-      }
-
-      public bool HasField15 {
-       get { return result.hasField15; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage Field15 {
-        get { return result.Field15; }
-        set { SetField15(value); }
-      }
-      public Builder SetField15(global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField15 = true;
-        result.field15_ = value;
-        return this;
-      }
-      public Builder SetField15(global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasField15 = true;
-        result.field15_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeField15(global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasField15 &&
-            result.field15_ != global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage.DefaultInstance) {
-            result.field15_ = global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage.CreateBuilder(result.field15_).MergeFrom(value).BuildPartial();
-        } else {
-          result.field15_ = value;
-        }
-        result.hasField15 = true;
-        return this;
-      }
-      public Builder ClearField15() {
-        PrepareBuilder();
-        result.hasField15 = false;
-        result.field15_ = null;
-        return this;
-      }
-
-      public bool HasField78 {
-        get { return result.hasField78; }
-      }
-      public bool Field78 {
-        get { return result.Field78; }
-        set { SetField78(value); }
-      }
-      public Builder SetField78(bool value) {
-        PrepareBuilder();
-        result.hasField78 = true;
-        result.field78_ = value;
-        return this;
-      }
-      public Builder ClearField78() {
-        PrepareBuilder();
-        result.hasField78 = false;
-        result.field78_ = false;
-        return this;
-      }
-
-      public bool HasField67 {
-        get { return result.hasField67; }
-      }
-      public int Field67 {
-        get { return result.Field67; }
-        set { SetField67(value); }
-      }
-      public Builder SetField67(int value) {
-        PrepareBuilder();
-        result.hasField67 = true;
-        result.field67_ = value;
-        return this;
-      }
-      public Builder ClearField67() {
-        PrepareBuilder();
-        result.hasField67 = false;
-        result.field67_ = 0;
-        return this;
-      }
-
-      public bool HasField68 {
-        get { return result.hasField68; }
-      }
-      public int Field68 {
-        get { return result.Field68; }
-        set { SetField68(value); }
-      }
-      public Builder SetField68(int value) {
-        PrepareBuilder();
-        result.hasField68 = true;
-        result.field68_ = value;
-        return this;
-      }
-      public Builder ClearField68() {
-        PrepareBuilder();
-        result.hasField68 = false;
-        result.field68_ = 0;
-        return this;
-      }
-
-      public bool HasField128 {
-        get { return result.hasField128; }
-      }
-      public int Field128 {
-        get { return result.Field128; }
-        set { SetField128(value); }
-      }
-      public Builder SetField128(int value) {
-        PrepareBuilder();
-        result.hasField128 = true;
-        result.field128_ = value;
-        return this;
-      }
-      public Builder ClearField128() {
-        PrepareBuilder();
-        result.hasField128 = false;
-        result.field128_ = 0;
-        return this;
-      }
-
-      public bool HasField129 {
-        get { return result.hasField129; }
-      }
-      public string Field129 {
-        get { return result.Field129; }
-        set { SetField129(value); }
-      }
-      public Builder SetField129(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField129 = true;
-        result.field129_ = value;
-        return this;
-      }
-      public Builder ClearField129() {
-        PrepareBuilder();
-        result.hasField129 = false;
-        result.field129_ = "xxxxxxxxxxxxxxxxxxxxx";
-        return this;
-      }
-
-      public bool HasField131 {
-        get { return result.hasField131; }
-      }
-      public int Field131 {
-        get { return result.Field131; }
-        set { SetField131(value); }
-      }
-      public Builder SetField131(int value) {
-        PrepareBuilder();
-        result.hasField131 = true;
-        result.field131_ = value;
-        return this;
-      }
-      public Builder ClearField131() {
-        PrepareBuilder();
-        result.hasField131 = false;
-        result.field131_ = 0;
-        return this;
-      }
-    }
-    static SizeMessage1() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSize.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SizeMessage1SubMessage : pb::GeneratedMessage<SizeMessage1SubMessage, SizeMessage1SubMessage.Builder> {
-    private SizeMessage1SubMessage() { }
-    private static readonly SizeMessage1SubMessage defaultInstance = new SizeMessage1SubMessage().MakeReadOnly();
-    public static SizeMessage1SubMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SizeMessage1SubMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SizeMessage1SubMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage1SubMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SizeMessage1SubMessage, SizeMessage1SubMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage1SubMessage__FieldAccessorTable; }
-    }
-
-    public const int Field1FieldNumber = 1;
-    private bool hasField1;
-    private int field1_;
-    public bool HasField1 {
-      get { return hasField1; }
-    }
-    public int Field1 {
-      get { return field1_; }
-    }
-
-    public const int Field2FieldNumber = 2;
-    private bool hasField2;
-    private int field2_;
-    public bool HasField2 {
-      get { return hasField2; }
-    }
-    public int Field2 {
-      get { return field2_; }
-    }
-
-    public const int Field3FieldNumber = 3;
-    private bool hasField3;
-    private int field3_;
-    public bool HasField3 {
-      get { return hasField3; }
-    }
-    public int Field3 {
-      get { return field3_; }
-    }
-
-    public const int Field15FieldNumber = 15;
-    private bool hasField15;
-    private string field15_ = "";
-    public bool HasField15 {
-      get { return hasField15; }
-    }
-    public string Field15 {
-      get { return field15_; }
-    }
-
-    public const int Field12FieldNumber = 12;
-    private bool hasField12;
-    private bool field12_ = true;
-    public bool HasField12 {
-      get { return hasField12; }
-    }
-    public bool Field12 {
-      get { return field12_; }
-    }
-
-    public const int Field13FieldNumber = 13;
-    private bool hasField13;
-    private long field13_;
-    public bool HasField13 {
-      get { return hasField13; }
-    }
-    public long Field13 {
-      get { return field13_; }
-    }
-
-    public const int Field14FieldNumber = 14;
-    private bool hasField14;
-    private long field14_;
-    public bool HasField14 {
-      get { return hasField14; }
-    }
-    public long Field14 {
-      get { return field14_; }
-    }
-
-    public const int Field16FieldNumber = 16;
-    private bool hasField16;
-    private int field16_;
-    public bool HasField16 {
-      get { return hasField16; }
-    }
-    public int Field16 {
-      get { return field16_; }
-    }
-
-    public const int Field19FieldNumber = 19;
-    private bool hasField19;
-    private int field19_ = 2;
-    public bool HasField19 {
-      get { return hasField19; }
-    }
-    public int Field19 {
-      get { return field19_; }
-    }
-
-    public const int Field20FieldNumber = 20;
-    private bool hasField20;
-    private bool field20_ = true;
-    public bool HasField20 {
-      get { return hasField20; }
-    }
-    public bool Field20 {
-      get { return field20_; }
-    }
-
-    public const int Field28FieldNumber = 28;
-    private bool hasField28;
-    private bool field28_ = true;
-    public bool HasField28 {
-      get { return hasField28; }
-    }
-    public bool Field28 {
-      get { return field28_; }
-    }
-
-    public const int Field21FieldNumber = 21;
-    private bool hasField21;
-    private ulong field21_;
-    public bool HasField21 {
-      get { return hasField21; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong Field21 {
-      get { return field21_; }
-    }
-
-    public const int Field22FieldNumber = 22;
-    private bool hasField22;
-    private int field22_;
-    public bool HasField22 {
-      get { return hasField22; }
-    }
-    public int Field22 {
-      get { return field22_; }
-    }
-
-    public const int Field23FieldNumber = 23;
-    private bool hasField23;
-    private bool field23_;
-    public bool HasField23 {
-      get { return hasField23; }
-    }
-    public bool Field23 {
-      get { return field23_; }
-    }
-
-    public const int Field206FieldNumber = 206;
-    private bool hasField206;
-    private bool field206_;
-    public bool HasField206 {
-      get { return hasField206; }
-    }
-    public bool Field206 {
-      get { return field206_; }
-    }
-
-    public const int Field203FieldNumber = 203;
-    private bool hasField203;
-    private uint field203_;
-    public bool HasField203 {
-      get { return hasField203; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint Field203 {
-      get { return field203_; }
-    }
-
-    public const int Field204FieldNumber = 204;
-    private bool hasField204;
-    private int field204_;
-    public bool HasField204 {
-      get { return hasField204; }
-    }
-    public int Field204 {
-      get { return field204_; }
-    }
-
-    public const int Field205FieldNumber = 205;
-    private bool hasField205;
-    private string field205_ = "";
-    public bool HasField205 {
-      get { return hasField205; }
-    }
-    public string Field205 {
-      get { return field205_; }
-    }
-
-    public const int Field207FieldNumber = 207;
-    private bool hasField207;
-    private ulong field207_;
-    public bool HasField207 {
-      get { return hasField207; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong Field207 {
-      get { return field207_; }
-    }
-
-    public const int Field300FieldNumber = 300;
-    private bool hasField300;
-    private ulong field300_;
-    public bool HasField300 {
-      get { return hasField300; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong Field300 {
-      get { return field300_; }
-    }
-
-    public static SizeMessage1SubMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SizeMessage1SubMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SizeMessage1SubMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SizeMessage1SubMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SizeMessage1SubMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SizeMessage1SubMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SizeMessage1SubMessage result;
-
-      private SizeMessage1SubMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SizeMessage1SubMessage original = result;
-          result = new SizeMessage1SubMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SizeMessage1SubMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage.Descriptor; }
-      }
-
-      public override SizeMessage1SubMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage1SubMessage.DefaultInstance; }
-      }
-
-      public override SizeMessage1SubMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-
-      public bool HasField1 {
-        get { return result.hasField1; }
-      }
-      public int Field1 {
-        get { return result.Field1; }
-        set { SetField1(value); }
-      }
-      public Builder SetField1(int value) {
-        PrepareBuilder();
-        result.hasField1 = true;
-        result.field1_ = value;
-        return this;
-      }
-      public Builder ClearField1() {
-        PrepareBuilder();
-        result.hasField1 = false;
-        result.field1_ = 0;
-        return this;
-      }
-
-      public bool HasField2 {
-        get { return result.hasField2; }
-      }
-      public int Field2 {
-        get { return result.Field2; }
-        set { SetField2(value); }
-      }
-      public Builder SetField2(int value) {
-        PrepareBuilder();
-        result.hasField2 = true;
-        result.field2_ = value;
-        return this;
-      }
-      public Builder ClearField2() {
-        PrepareBuilder();
-        result.hasField2 = false;
-        result.field2_ = 0;
-        return this;
-      }
-
-      public bool HasField3 {
-        get { return result.hasField3; }
-      }
-      public int Field3 {
-        get { return result.Field3; }
-        set { SetField3(value); }
-      }
-      public Builder SetField3(int value) {
-        PrepareBuilder();
-        result.hasField3 = true;
-        result.field3_ = value;
-        return this;
-      }
-      public Builder ClearField3() {
-        PrepareBuilder();
-        result.hasField3 = false;
-        result.field3_ = 0;
-        return this;
-      }
-
-      public bool HasField15 {
-        get { return result.hasField15; }
-      }
-      public string Field15 {
-        get { return result.Field15; }
-        set { SetField15(value); }
-      }
-      public Builder SetField15(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField15 = true;
-        result.field15_ = value;
-        return this;
-      }
-      public Builder ClearField15() {
-        PrepareBuilder();
-        result.hasField15 = false;
-        result.field15_ = "";
-        return this;
-      }
-
-      public bool HasField12 {
-        get { return result.hasField12; }
-      }
-      public bool Field12 {
-        get { return result.Field12; }
-        set { SetField12(value); }
-      }
-      public Builder SetField12(bool value) {
-        PrepareBuilder();
-        result.hasField12 = true;
-        result.field12_ = value;
-        return this;
-      }
-      public Builder ClearField12() {
-        PrepareBuilder();
-        result.hasField12 = false;
-        result.field12_ = true;
-        return this;
-      }
-
-      public bool HasField13 {
-        get { return result.hasField13; }
-      }
-      public long Field13 {
-        get { return result.Field13; }
-        set { SetField13(value); }
-      }
-      public Builder SetField13(long value) {
-        PrepareBuilder();
-        result.hasField13 = true;
-        result.field13_ = value;
-        return this;
-      }
-      public Builder ClearField13() {
-        PrepareBuilder();
-        result.hasField13 = false;
-        result.field13_ = 0L;
-        return this;
-      }
-
-      public bool HasField14 {
-        get { return result.hasField14; }
-      }
-      public long Field14 {
-        get { return result.Field14; }
-        set { SetField14(value); }
-      }
-      public Builder SetField14(long value) {
-        PrepareBuilder();
-        result.hasField14 = true;
-        result.field14_ = value;
-        return this;
-      }
-      public Builder ClearField14() {
-        PrepareBuilder();
-        result.hasField14 = false;
-        result.field14_ = 0L;
-        return this;
-      }
-
-      public bool HasField16 {
-        get { return result.hasField16; }
-      }
-      public int Field16 {
-        get { return result.Field16; }
-        set { SetField16(value); }
-      }
-      public Builder SetField16(int value) {
-        PrepareBuilder();
-        result.hasField16 = true;
-        result.field16_ = value;
-        return this;
-      }
-      public Builder ClearField16() {
-        PrepareBuilder();
-        result.hasField16 = false;
-        result.field16_ = 0;
-        return this;
-      }
-
-      public bool HasField19 {
-        get { return result.hasField19; }
-      }
-      public int Field19 {
-        get { return result.Field19; }
-        set { SetField19(value); }
-      }
-      public Builder SetField19(int value) {
-        PrepareBuilder();
-        result.hasField19 = true;
-        result.field19_ = value;
-        return this;
-      }
-      public Builder ClearField19() {
-        PrepareBuilder();
-        result.hasField19 = false;
-        result.field19_ = 2;
-        return this;
-      }
-
-      public bool HasField20 {
-        get { return result.hasField20; }
-      }
-      public bool Field20 {
-        get { return result.Field20; }
-        set { SetField20(value); }
-      }
-      public Builder SetField20(bool value) {
-        PrepareBuilder();
-        result.hasField20 = true;
-        result.field20_ = value;
-        return this;
-      }
-      public Builder ClearField20() {
-        PrepareBuilder();
-        result.hasField20 = false;
-        result.field20_ = true;
-        return this;
-      }
-
-      public bool HasField28 {
-        get { return result.hasField28; }
-      }
-      public bool Field28 {
-        get { return result.Field28; }
-        set { SetField28(value); }
-      }
-      public Builder SetField28(bool value) {
-        PrepareBuilder();
-        result.hasField28 = true;
-        result.field28_ = value;
-        return this;
-      }
-      public Builder ClearField28() {
-        PrepareBuilder();
-        result.hasField28 = false;
-        result.field28_ = true;
-        return this;
-      }
-
-      public bool HasField21 {
-        get { return result.hasField21; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong Field21 {
-        get { return result.Field21; }
-        set { SetField21(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField21(ulong value) {
-        PrepareBuilder();
-        result.hasField21 = true;
-        result.field21_ = value;
-        return this;
-      }
-      public Builder ClearField21() {
-        PrepareBuilder();
-        result.hasField21 = false;
-        result.field21_ = 0UL;
-        return this;
-      }
-
-      public bool HasField22 {
-        get { return result.hasField22; }
-      }
-      public int Field22 {
-        get { return result.Field22; }
-        set { SetField22(value); }
-      }
-      public Builder SetField22(int value) {
-        PrepareBuilder();
-        result.hasField22 = true;
-        result.field22_ = value;
-        return this;
-      }
-      public Builder ClearField22() {
-        PrepareBuilder();
-        result.hasField22 = false;
-        result.field22_ = 0;
-        return this;
-      }
-
-      public bool HasField23 {
-        get { return result.hasField23; }
-      }
-      public bool Field23 {
-        get { return result.Field23; }
-        set { SetField23(value); }
-      }
-      public Builder SetField23(bool value) {
-        PrepareBuilder();
-        result.hasField23 = true;
-        result.field23_ = value;
-        return this;
-      }
-      public Builder ClearField23() {
-        PrepareBuilder();
-        result.hasField23 = false;
-        result.field23_ = false;
-        return this;
-      }
-
-      public bool HasField206 {
-        get { return result.hasField206; }
-      }
-      public bool Field206 {
-        get { return result.Field206; }
-        set { SetField206(value); }
-      }
-      public Builder SetField206(bool value) {
-        PrepareBuilder();
-        result.hasField206 = true;
-        result.field206_ = value;
-        return this;
-      }
-      public Builder ClearField206() {
-        PrepareBuilder();
-        result.hasField206 = false;
-        result.field206_ = false;
-        return this;
-      }
-
-      public bool HasField203 {
-        get { return result.hasField203; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint Field203 {
-        get { return result.Field203; }
-        set { SetField203(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField203(uint value) {
-        PrepareBuilder();
-        result.hasField203 = true;
-        result.field203_ = value;
-        return this;
-      }
-      public Builder ClearField203() {
-        PrepareBuilder();
-        result.hasField203 = false;
-        result.field203_ = 0;
-        return this;
-      }
-
-      public bool HasField204 {
-        get { return result.hasField204; }
-      }
-      public int Field204 {
-        get { return result.Field204; }
-        set { SetField204(value); }
-      }
-      public Builder SetField204(int value) {
-        PrepareBuilder();
-        result.hasField204 = true;
-        result.field204_ = value;
-        return this;
-      }
-      public Builder ClearField204() {
-        PrepareBuilder();
-        result.hasField204 = false;
-        result.field204_ = 0;
-        return this;
-      }
-
-      public bool HasField205 {
-        get { return result.hasField205; }
-      }
-      public string Field205 {
-        get { return result.Field205; }
-        set { SetField205(value); }
-      }
-      public Builder SetField205(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField205 = true;
-        result.field205_ = value;
-        return this;
-      }
-      public Builder ClearField205() {
-        PrepareBuilder();
-        result.hasField205 = false;
-        result.field205_ = "";
-        return this;
-      }
-
-      public bool HasField207 {
-        get { return result.hasField207; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong Field207 {
-        get { return result.Field207; }
-        set { SetField207(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField207(ulong value) {
-        PrepareBuilder();
-        result.hasField207 = true;
-        result.field207_ = value;
-        return this;
-      }
-      public Builder ClearField207() {
-        PrepareBuilder();
-        result.hasField207 = false;
-        result.field207_ = 0UL;
-        return this;
-      }
-
-      public bool HasField300 {
-        get { return result.hasField300; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong Field300 {
-        get { return result.Field300; }
-        set { SetField300(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField300(ulong value) {
-        PrepareBuilder();
-        result.hasField300 = true;
-        result.field300_ = value;
-        return this;
-      }
-      public Builder ClearField300() {
-        PrepareBuilder();
-        result.hasField300 = false;
-        result.field300_ = 0UL;
-        return this;
-      }
-    }
-    static SizeMessage1SubMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSize.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SizeMessage2 : pb::GeneratedMessage<SizeMessage2, SizeMessage2.Builder> {
-    private SizeMessage2() { }
-    private static readonly SizeMessage2 defaultInstance = new SizeMessage2().MakeReadOnly();
-    public static SizeMessage2 DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SizeMessage2 DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SizeMessage2 ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage2__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SizeMessage2, SizeMessage2.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage2__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class Group1 : pb::GeneratedMessage<Group1, Group1.Builder> {
-        private Group1() { }
-        private static readonly Group1 defaultInstance = new Group1().MakeReadOnly();
-        public static Group1 DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override Group1 DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override Group1 ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage2_Group1__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<Group1, Group1.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage2_Group1__FieldAccessorTable; }
-        }
-
-        public const int Field11FieldNumber = 11;
-        private bool hasField11;
-        private float field11_;
-        public bool HasField11 {
-          get { return hasField11; }
-        }
-        public float Field11 {
-          get { return field11_; }
-        }
-
-        public const int Field26FieldNumber = 26;
-        private bool hasField26;
-        private float field26_;
-        public bool HasField26 {
-          get { return hasField26; }
-        }
-        public float Field26 {
-          get { return field26_; }
-        }
-
-        public const int Field12FieldNumber = 12;
-        private bool hasField12;
-        private string field12_ = "";
-        public bool HasField12 {
-          get { return hasField12; }
-        }
-        public string Field12 {
-          get { return field12_; }
-        }
-
-        public const int Field13FieldNumber = 13;
-        private bool hasField13;
-        private string field13_ = "";
-        public bool HasField13 {
-          get { return hasField13; }
-        }
-        public string Field13 {
-          get { return field13_; }
-        }
-
-        public const int Field14FieldNumber = 14;
-        private pbc::PopsicleList<string> field14_ = new pbc::PopsicleList<string>();
-        public scg::IList<string> Field14List {
-          get { return pbc::Lists.AsReadOnly(field14_); }
-        }
-        public int Field14Count {
-          get { return field14_.Count; }
-        }
-        public string GetField14(int index) {
-          return field14_[index];
-        }
-
-        public const int Field15FieldNumber = 15;
-        private bool hasField15;
-        private ulong field15_;
-        public bool HasField15 {
-          get { return hasField15; }
-        }
-        [global::System.CLSCompliant(false)]
-        public ulong Field15 {
-          get { return field15_; }
-        }
-
-        public const int Field5FieldNumber = 5;
-        private bool hasField5;
-        private int field5_;
-        public bool HasField5 {
-          get { return hasField5; }
-        }
-        public int Field5 {
-          get { return field5_; }
-        }
-
-        public const int Field27FieldNumber = 27;
-        private bool hasField27;
-        private string field27_ = "";
-        public bool HasField27 {
-          get { return hasField27; }
-        }
-        public string Field27 {
-          get { return field27_; }
-        }
-
-        public const int Field28FieldNumber = 28;
-        private bool hasField28;
-        private int field28_;
-        public bool HasField28 {
-          get { return hasField28; }
-        }
-        public int Field28 {
-          get { return field28_; }
-        }
-
-        public const int Field29FieldNumber = 29;
-        private bool hasField29;
-        private string field29_ = "";
-        public bool HasField29 {
-          get { return hasField29; }
-        }
-        public string Field29 {
-          get { return field29_; }
-        }
-
-        public const int Field16FieldNumber = 16;
-        private bool hasField16;
-        private string field16_ = "";
-        public bool HasField16 {
-          get { return hasField16; }
-        }
-        public string Field16 {
-          get { return field16_; }
-        }
-
-        public const int Field22FieldNumber = 22;
-        private pbc::PopsicleList<string> field22_ = new pbc::PopsicleList<string>();
-        public scg::IList<string> Field22List {
-          get { return pbc::Lists.AsReadOnly(field22_); }
-        }
-        public int Field22Count {
-          get { return field22_.Count; }
-        }
-        public string GetField22(int index) {
-          return field22_[index];
-        }
-
-        public const int Field73FieldNumber = 73;
-        private pbc::PopsicleList<int> field73_ = new pbc::PopsicleList<int>();
-        public scg::IList<int> Field73List {
-          get { return pbc::Lists.AsReadOnly(field73_); }
-        }
-        public int Field73Count {
-          get { return field73_.Count; }
-        }
-        public int GetField73(int index) {
-          return field73_[index];
-        }
-
-        public const int Field20FieldNumber = 20;
-        private bool hasField20;
-        private int field20_;
-        public bool HasField20 {
-          get { return hasField20; }
-        }
-        public int Field20 {
-          get { return field20_; }
-        }
-
-        public const int Field24FieldNumber = 24;
-        private bool hasField24;
-        private string field24_ = "";
-        public bool HasField24 {
-          get { return hasField24; }
-        }
-        public string Field24 {
-          get { return field24_; }
-        }
-
-        public const int Field31FieldNumber = 31;
-        private bool hasField31;
-        private global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage field31_;
-        public bool HasField31 {
-          get { return hasField31; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage Field31 {
-          get { return field31_ ?? global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage.DefaultInstance; }
-        }
-
-        public static Group1 ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static Group1 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static Group1 ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static Group1 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static Group1 ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static Group1 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static Group1 ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static Group1 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static Group1 ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static Group1 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private Group1 MakeReadOnly() {
-          field14_.MakeReadOnly();
-          field22_.MakeReadOnly();
-          field73_.MakeReadOnly();
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(Group1 prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<Group1, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(Group1 cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private Group1 result;
-
-          private Group1 PrepareBuilder() {
-            if (resultIsReadOnly) {
-              Group1 original = result;
-              result = new Group1();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override Group1 MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1.Descriptor; }
-          }
-
-          public override Group1 DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1.DefaultInstance; }
-          }
-
-          public override Group1 BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-
-          public bool HasField11 {
-            get { return result.hasField11; }
-          }
-          public float Field11 {
-            get { return result.Field11; }
-            set { SetField11(value); }
-          }
-          public Builder SetField11(float value) {
-            PrepareBuilder();
-            result.hasField11 = true;
-            result.field11_ = value;
-            return this;
-          }
-          public Builder ClearField11() {
-            PrepareBuilder();
-            result.hasField11 = false;
-            result.field11_ = 0F;
-            return this;
-          }
-
-          public bool HasField26 {
-            get { return result.hasField26; }
-          }
-          public float Field26 {
-            get { return result.Field26; }
-            set { SetField26(value); }
-          }
-          public Builder SetField26(float value) {
-            PrepareBuilder();
-            result.hasField26 = true;
-            result.field26_ = value;
-            return this;
-          }
-          public Builder ClearField26() {
-            PrepareBuilder();
-            result.hasField26 = false;
-            result.field26_ = 0F;
-            return this;
-          }
-
-          public bool HasField12 {
-            get { return result.hasField12; }
-          }
-          public string Field12 {
-            get { return result.Field12; }
-            set { SetField12(value); }
-          }
-          public Builder SetField12(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField12 = true;
-            result.field12_ = value;
-            return this;
-          }
-          public Builder ClearField12() {
-            PrepareBuilder();
-            result.hasField12 = false;
-            result.field12_ = "";
-            return this;
-          }
-
-          public bool HasField13 {
-            get { return result.hasField13; }
-          }
-          public string Field13 {
-            get { return result.Field13; }
-            set { SetField13(value); }
-          }
-          public Builder SetField13(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField13 = true;
-            result.field13_ = value;
-            return this;
-          }
-          public Builder ClearField13() {
-            PrepareBuilder();
-            result.hasField13 = false;
-            result.field13_ = "";
-            return this;
-          }
-
-          public pbc::IPopsicleList<string> Field14List {
-            get { return PrepareBuilder().field14_; }
-          }
-          public int Field14Count {
-            get { return result.Field14Count; }
-          }
-          public string GetField14(int index) {
-            return result.GetField14(index);
-          }
-          public Builder SetField14(int index, string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field14_[index] = value;
-            return this;
-          }
-          public Builder AddField14(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field14_.Add(value);
-            return this;
-          }
-          public Builder AddRangeField14(scg::IEnumerable<string> values) {
-            PrepareBuilder();
-            result.field14_.Add(values);
-            return this;
-          }
-          public Builder ClearField14() {
-            PrepareBuilder();
-            result.field14_.Clear();
-            return this;
-          }
-
-          public bool HasField15 {
-            get { return result.hasField15; }
-          }
-          [global::System.CLSCompliant(false)]
-          public ulong Field15 {
-            get { return result.Field15; }
-            set { SetField15(value); }
-          }
-          [global::System.CLSCompliant(false)]
-          public Builder SetField15(ulong value) {
-            PrepareBuilder();
-            result.hasField15 = true;
-            result.field15_ = value;
-            return this;
-          }
-          public Builder ClearField15() {
-            PrepareBuilder();
-            result.hasField15 = false;
-            result.field15_ = 0UL;
-            return this;
-          }
-
-          public bool HasField5 {
-            get { return result.hasField5; }
-          }
-          public int Field5 {
-            get { return result.Field5; }
-            set { SetField5(value); }
-          }
-          public Builder SetField5(int value) {
-            PrepareBuilder();
-            result.hasField5 = true;
-            result.field5_ = value;
-            return this;
-          }
-          public Builder ClearField5() {
-            PrepareBuilder();
-            result.hasField5 = false;
-            result.field5_ = 0;
-            return this;
-          }
-
-          public bool HasField27 {
-            get { return result.hasField27; }
-          }
-          public string Field27 {
-            get { return result.Field27; }
-            set { SetField27(value); }
-          }
-          public Builder SetField27(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField27 = true;
-            result.field27_ = value;
-            return this;
-          }
-          public Builder ClearField27() {
-            PrepareBuilder();
-            result.hasField27 = false;
-            result.field27_ = "";
-            return this;
-          }
-
-          public bool HasField28 {
-            get { return result.hasField28; }
-          }
-          public int Field28 {
-            get { return result.Field28; }
-            set { SetField28(value); }
-          }
-          public Builder SetField28(int value) {
-            PrepareBuilder();
-            result.hasField28 = true;
-            result.field28_ = value;
-            return this;
-          }
-          public Builder ClearField28() {
-            PrepareBuilder();
-            result.hasField28 = false;
-            result.field28_ = 0;
-            return this;
-          }
-
-          public bool HasField29 {
-            get { return result.hasField29; }
-          }
-          public string Field29 {
-            get { return result.Field29; }
-            set { SetField29(value); }
-          }
-          public Builder SetField29(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField29 = true;
-            result.field29_ = value;
-            return this;
-          }
-          public Builder ClearField29() {
-            PrepareBuilder();
-            result.hasField29 = false;
-            result.field29_ = "";
-            return this;
-          }
-
-          public bool HasField16 {
-            get { return result.hasField16; }
-          }
-          public string Field16 {
-            get { return result.Field16; }
-            set { SetField16(value); }
-          }
-          public Builder SetField16(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField16 = true;
-            result.field16_ = value;
-            return this;
-          }
-          public Builder ClearField16() {
-            PrepareBuilder();
-            result.hasField16 = false;
-            result.field16_ = "";
-            return this;
-          }
-
-          public pbc::IPopsicleList<string> Field22List {
-            get { return PrepareBuilder().field22_; }
-          }
-          public int Field22Count {
-            get { return result.Field22Count; }
-          }
-          public string GetField22(int index) {
-            return result.GetField22(index);
-          }
-          public Builder SetField22(int index, string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field22_[index] = value;
-            return this;
-          }
-          public Builder AddField22(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field22_.Add(value);
-            return this;
-          }
-          public Builder AddRangeField22(scg::IEnumerable<string> values) {
-            PrepareBuilder();
-            result.field22_.Add(values);
-            return this;
-          }
-          public Builder ClearField22() {
-            PrepareBuilder();
-            result.field22_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<int> Field73List {
-            get { return PrepareBuilder().field73_; }
-          }
-          public int Field73Count {
-            get { return result.Field73Count; }
-          }
-          public int GetField73(int index) {
-            return result.GetField73(index);
-          }
-          public Builder SetField73(int index, int value) {
-            PrepareBuilder();
-            result.field73_[index] = value;
-            return this;
-          }
-          public Builder AddField73(int value) {
-            PrepareBuilder();
-            result.field73_.Add(value);
-            return this;
-          }
-          public Builder AddRangeField73(scg::IEnumerable<int> values) {
-            PrepareBuilder();
-            result.field73_.Add(values);
-            return this;
-          }
-          public Builder ClearField73() {
-            PrepareBuilder();
-            result.field73_.Clear();
-            return this;
-          }
-
-          public bool HasField20 {
-            get { return result.hasField20; }
-          }
-          public int Field20 {
-            get { return result.Field20; }
-            set { SetField20(value); }
-          }
-          public Builder SetField20(int value) {
-            PrepareBuilder();
-            result.hasField20 = true;
-            result.field20_ = value;
-            return this;
-          }
-          public Builder ClearField20() {
-            PrepareBuilder();
-            result.hasField20 = false;
-            result.field20_ = 0;
-            return this;
-          }
-
-          public bool HasField24 {
-            get { return result.hasField24; }
-          }
-          public string Field24 {
-            get { return result.Field24; }
-            set { SetField24(value); }
-          }
-          public Builder SetField24(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField24 = true;
-            result.field24_ = value;
-            return this;
-          }
-          public Builder ClearField24() {
-            PrepareBuilder();
-            result.hasField24 = false;
-            result.field24_ = "";
-            return this;
-          }
-
-          public bool HasField31 {
-           get { return result.hasField31; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage Field31 {
-            get { return result.Field31; }
-            set { SetField31(value); }
-          }
-          public Builder SetField31(global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField31 = true;
-            result.field31_ = value;
-            return this;
-          }
-          public Builder SetField31(global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.hasField31 = true;
-            result.field31_ = builderForValue.Build();
-            return this;
-          }
-          public Builder MergeField31(global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            if (result.hasField31 &&
-                result.field31_ != global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage.DefaultInstance) {
-                result.field31_ = global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage.CreateBuilder(result.field31_).MergeFrom(value).BuildPartial();
-            } else {
-              result.field31_ = value;
-            }
-            result.hasField31 = true;
-            return this;
-          }
-          public Builder ClearField31() {
-            PrepareBuilder();
-            result.hasField31 = false;
-            result.field31_ = null;
-            return this;
-          }
-        }
-        static Group1() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSize.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int Field1FieldNumber = 1;
-    private bool hasField1;
-    private string field1_ = "";
-    public bool HasField1 {
-      get { return hasField1; }
-    }
-    public string Field1 {
-      get { return field1_; }
-    }
-
-    public const int Field3FieldNumber = 3;
-    private bool hasField3;
-    private long field3_;
-    public bool HasField3 {
-      get { return hasField3; }
-    }
-    public long Field3 {
-      get { return field3_; }
-    }
-
-    public const int Field4FieldNumber = 4;
-    private bool hasField4;
-    private long field4_;
-    public bool HasField4 {
-      get { return hasField4; }
-    }
-    public long Field4 {
-      get { return field4_; }
-    }
-
-    public const int Field30FieldNumber = 30;
-    private bool hasField30;
-    private long field30_;
-    public bool HasField30 {
-      get { return hasField30; }
-    }
-    public long Field30 {
-      get { return field30_; }
-    }
-
-    public const int Field75FieldNumber = 75;
-    private bool hasField75;
-    private bool field75_;
-    public bool HasField75 {
-      get { return hasField75; }
-    }
-    public bool Field75 {
-      get { return field75_; }
-    }
-
-    public const int Field6FieldNumber = 6;
-    private bool hasField6;
-    private string field6_ = "";
-    public bool HasField6 {
-      get { return hasField6; }
-    }
-    public string Field6 {
-      get { return field6_; }
-    }
-
-    public const int Field2FieldNumber = 2;
-    private bool hasField2;
-    private pb::ByteString field2_ = pb::ByteString.Empty;
-    public bool HasField2 {
-      get { return hasField2; }
-    }
-    public pb::ByteString Field2 {
-      get { return field2_; }
-    }
-
-    public const int Field21FieldNumber = 21;
-    private bool hasField21;
-    private int field21_;
-    public bool HasField21 {
-      get { return hasField21; }
-    }
-    public int Field21 {
-      get { return field21_; }
-    }
-
-    public const int Field71FieldNumber = 71;
-    private bool hasField71;
-    private int field71_;
-    public bool HasField71 {
-      get { return hasField71; }
-    }
-    public int Field71 {
-      get { return field71_; }
-    }
-
-    public const int Field25FieldNumber = 25;
-    private bool hasField25;
-    private float field25_;
-    public bool HasField25 {
-      get { return hasField25; }
-    }
-    public float Field25 {
-      get { return field25_; }
-    }
-
-    public const int Field109FieldNumber = 109;
-    private bool hasField109;
-    private int field109_;
-    public bool HasField109 {
-      get { return hasField109; }
-    }
-    public int Field109 {
-      get { return field109_; }
-    }
-
-    public const int Field210FieldNumber = 210;
-    private bool hasField210;
-    private int field210_;
-    public bool HasField210 {
-      get { return hasField210; }
-    }
-    public int Field210 {
-      get { return field210_; }
-    }
-
-    public const int Field211FieldNumber = 211;
-    private bool hasField211;
-    private int field211_;
-    public bool HasField211 {
-      get { return hasField211; }
-    }
-    public int Field211 {
-      get { return field211_; }
-    }
-
-    public const int Field212FieldNumber = 212;
-    private bool hasField212;
-    private int field212_;
-    public bool HasField212 {
-      get { return hasField212; }
-    }
-    public int Field212 {
-      get { return field212_; }
-    }
-
-    public const int Field213FieldNumber = 213;
-    private bool hasField213;
-    private int field213_;
-    public bool HasField213 {
-      get { return hasField213; }
-    }
-    public int Field213 {
-      get { return field213_; }
-    }
-
-    public const int Field216FieldNumber = 216;
-    private bool hasField216;
-    private int field216_;
-    public bool HasField216 {
-      get { return hasField216; }
-    }
-    public int Field216 {
-      get { return field216_; }
-    }
-
-    public const int Field217FieldNumber = 217;
-    private bool hasField217;
-    private int field217_;
-    public bool HasField217 {
-      get { return hasField217; }
-    }
-    public int Field217 {
-      get { return field217_; }
-    }
-
-    public const int Field218FieldNumber = 218;
-    private bool hasField218;
-    private int field218_;
-    public bool HasField218 {
-      get { return hasField218; }
-    }
-    public int Field218 {
-      get { return field218_; }
-    }
-
-    public const int Field220FieldNumber = 220;
-    private bool hasField220;
-    private int field220_;
-    public bool HasField220 {
-      get { return hasField220; }
-    }
-    public int Field220 {
-      get { return field220_; }
-    }
-
-    public const int Field221FieldNumber = 221;
-    private bool hasField221;
-    private int field221_;
-    public bool HasField221 {
-      get { return hasField221; }
-    }
-    public int Field221 {
-      get { return field221_; }
-    }
-
-    public const int Field222FieldNumber = 222;
-    private bool hasField222;
-    private float field222_;
-    public bool HasField222 {
-      get { return hasField222; }
-    }
-    public float Field222 {
-      get { return field222_; }
-    }
-
-    public const int Field63FieldNumber = 63;
-    private bool hasField63;
-    private int field63_;
-    public bool HasField63 {
-      get { return hasField63; }
-    }
-    public int Field63 {
-      get { return field63_; }
-    }
-
-    public const int Group1FieldNumber = 10;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1> group1_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1> Group1List {
-      get { return group1_; }
-    }
-    public int Group1Count {
-      get { return group1_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1 GetGroup1(int index) {
-      return group1_[index];
-    }
-
-    public const int Field128FieldNumber = 128;
-    private pbc::PopsicleList<string> field128_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> Field128List {
-      get { return pbc::Lists.AsReadOnly(field128_); }
-    }
-    public int Field128Count {
-      get { return field128_.Count; }
-    }
-    public string GetField128(int index) {
-      return field128_[index];
-    }
-
-    public const int Field131FieldNumber = 131;
-    private bool hasField131;
-    private long field131_;
-    public bool HasField131 {
-      get { return hasField131; }
-    }
-    public long Field131 {
-      get { return field131_; }
-    }
-
-    public const int Field127FieldNumber = 127;
-    private pbc::PopsicleList<string> field127_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> Field127List {
-      get { return pbc::Lists.AsReadOnly(field127_); }
-    }
-    public int Field127Count {
-      get { return field127_.Count; }
-    }
-    public string GetField127(int index) {
-      return field127_[index];
-    }
-
-    public const int Field129FieldNumber = 129;
-    private bool hasField129;
-    private int field129_;
-    public bool HasField129 {
-      get { return hasField129; }
-    }
-    public int Field129 {
-      get { return field129_; }
-    }
-
-    public const int Field130FieldNumber = 130;
-    private pbc::PopsicleList<long> field130_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> Field130List {
-      get { return pbc::Lists.AsReadOnly(field130_); }
-    }
-    public int Field130Count {
-      get { return field130_.Count; }
-    }
-    public long GetField130(int index) {
-      return field130_[index];
-    }
-
-    public const int Field205FieldNumber = 205;
-    private bool hasField205;
-    private bool field205_;
-    public bool HasField205 {
-      get { return hasField205; }
-    }
-    public bool Field205 {
-      get { return field205_; }
-    }
-
-    public const int Field206FieldNumber = 206;
-    private bool hasField206;
-    private bool field206_;
-    public bool HasField206 {
-      get { return hasField206; }
-    }
-    public bool Field206 {
-      get { return field206_; }
-    }
-
-    public static SizeMessage2 ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SizeMessage2 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage2 ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SizeMessage2 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage2 ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SizeMessage2 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage2 ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SizeMessage2 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SizeMessage2 ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SizeMessage2 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SizeMessage2 MakeReadOnly() {
-      group1_.MakeReadOnly();
-      field128_.MakeReadOnly();
-      field127_.MakeReadOnly();
-      field130_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SizeMessage2 prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SizeMessage2, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SizeMessage2 cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SizeMessage2 result;
-
-      private SizeMessage2 PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SizeMessage2 original = result;
-          result = new SizeMessage2();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SizeMessage2 MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Descriptor; }
-      }
-
-      public override SizeMessage2 DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage2.DefaultInstance; }
-      }
-
-      public override SizeMessage2 BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-
-      public bool HasField1 {
-        get { return result.hasField1; }
-      }
-      public string Field1 {
-        get { return result.Field1; }
-        set { SetField1(value); }
-      }
-      public Builder SetField1(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField1 = true;
-        result.field1_ = value;
-        return this;
-      }
-      public Builder ClearField1() {
-        PrepareBuilder();
-        result.hasField1 = false;
-        result.field1_ = "";
-        return this;
-      }
-
-      public bool HasField3 {
-        get { return result.hasField3; }
-      }
-      public long Field3 {
-        get { return result.Field3; }
-        set { SetField3(value); }
-      }
-      public Builder SetField3(long value) {
-        PrepareBuilder();
-        result.hasField3 = true;
-        result.field3_ = value;
-        return this;
-      }
-      public Builder ClearField3() {
-        PrepareBuilder();
-        result.hasField3 = false;
-        result.field3_ = 0L;
-        return this;
-      }
-
-      public bool HasField4 {
-        get { return result.hasField4; }
-      }
-      public long Field4 {
-        get { return result.Field4; }
-        set { SetField4(value); }
-      }
-      public Builder SetField4(long value) {
-        PrepareBuilder();
-        result.hasField4 = true;
-        result.field4_ = value;
-        return this;
-      }
-      public Builder ClearField4() {
-        PrepareBuilder();
-        result.hasField4 = false;
-        result.field4_ = 0L;
-        return this;
-      }
-
-      public bool HasField30 {
-        get { return result.hasField30; }
-      }
-      public long Field30 {
-        get { return result.Field30; }
-        set { SetField30(value); }
-      }
-      public Builder SetField30(long value) {
-        PrepareBuilder();
-        result.hasField30 = true;
-        result.field30_ = value;
-        return this;
-      }
-      public Builder ClearField30() {
-        PrepareBuilder();
-        result.hasField30 = false;
-        result.field30_ = 0L;
-        return this;
-      }
-
-      public bool HasField75 {
-        get { return result.hasField75; }
-      }
-      public bool Field75 {
-        get { return result.Field75; }
-        set { SetField75(value); }
-      }
-      public Builder SetField75(bool value) {
-        PrepareBuilder();
-        result.hasField75 = true;
-        result.field75_ = value;
-        return this;
-      }
-      public Builder ClearField75() {
-        PrepareBuilder();
-        result.hasField75 = false;
-        result.field75_ = false;
-        return this;
-      }
-
-      public bool HasField6 {
-        get { return result.hasField6; }
-      }
-      public string Field6 {
-        get { return result.Field6; }
-        set { SetField6(value); }
-      }
-      public Builder SetField6(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField6 = true;
-        result.field6_ = value;
-        return this;
-      }
-      public Builder ClearField6() {
-        PrepareBuilder();
-        result.hasField6 = false;
-        result.field6_ = "";
-        return this;
-      }
-
-      public bool HasField2 {
-        get { return result.hasField2; }
-      }
-      public pb::ByteString Field2 {
-        get { return result.Field2; }
-        set { SetField2(value); }
-      }
-      public Builder SetField2(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField2 = true;
-        result.field2_ = value;
-        return this;
-      }
-      public Builder ClearField2() {
-        PrepareBuilder();
-        result.hasField2 = false;
-        result.field2_ = pb::ByteString.Empty;
-        return this;
-      }
-
-      public bool HasField21 {
-        get { return result.hasField21; }
-      }
-      public int Field21 {
-        get { return result.Field21; }
-        set { SetField21(value); }
-      }
-      public Builder SetField21(int value) {
-        PrepareBuilder();
-        result.hasField21 = true;
-        result.field21_ = value;
-        return this;
-      }
-      public Builder ClearField21() {
-        PrepareBuilder();
-        result.hasField21 = false;
-        result.field21_ = 0;
-        return this;
-      }
-
-      public bool HasField71 {
-        get { return result.hasField71; }
-      }
-      public int Field71 {
-        get { return result.Field71; }
-        set { SetField71(value); }
-      }
-      public Builder SetField71(int value) {
-        PrepareBuilder();
-        result.hasField71 = true;
-        result.field71_ = value;
-        return this;
-      }
-      public Builder ClearField71() {
-        PrepareBuilder();
-        result.hasField71 = false;
-        result.field71_ = 0;
-        return this;
-      }
-
-      public bool HasField25 {
-        get { return result.hasField25; }
-      }
-      public float Field25 {
-        get { return result.Field25; }
-        set { SetField25(value); }
-      }
-      public Builder SetField25(float value) {
-        PrepareBuilder();
-        result.hasField25 = true;
-        result.field25_ = value;
-        return this;
-      }
-      public Builder ClearField25() {
-        PrepareBuilder();
-        result.hasField25 = false;
-        result.field25_ = 0F;
-        return this;
-      }
-
-      public bool HasField109 {
-        get { return result.hasField109; }
-      }
-      public int Field109 {
-        get { return result.Field109; }
-        set { SetField109(value); }
-      }
-      public Builder SetField109(int value) {
-        PrepareBuilder();
-        result.hasField109 = true;
-        result.field109_ = value;
-        return this;
-      }
-      public Builder ClearField109() {
-        PrepareBuilder();
-        result.hasField109 = false;
-        result.field109_ = 0;
-        return this;
-      }
-
-      public bool HasField210 {
-        get { return result.hasField210; }
-      }
-      public int Field210 {
-        get { return result.Field210; }
-        set { SetField210(value); }
-      }
-      public Builder SetField210(int value) {
-        PrepareBuilder();
-        result.hasField210 = true;
-        result.field210_ = value;
-        return this;
-      }
-      public Builder ClearField210() {
-        PrepareBuilder();
-        result.hasField210 = false;
-        result.field210_ = 0;
-        return this;
-      }
-
-      public bool HasField211 {
-        get { return result.hasField211; }
-      }
-      public int Field211 {
-        get { return result.Field211; }
-        set { SetField211(value); }
-      }
-      public Builder SetField211(int value) {
-        PrepareBuilder();
-        result.hasField211 = true;
-        result.field211_ = value;
-        return this;
-      }
-      public Builder ClearField211() {
-        PrepareBuilder();
-        result.hasField211 = false;
-        result.field211_ = 0;
-        return this;
-      }
-
-      public bool HasField212 {
-        get { return result.hasField212; }
-      }
-      public int Field212 {
-        get { return result.Field212; }
-        set { SetField212(value); }
-      }
-      public Builder SetField212(int value) {
-        PrepareBuilder();
-        result.hasField212 = true;
-        result.field212_ = value;
-        return this;
-      }
-      public Builder ClearField212() {
-        PrepareBuilder();
-        result.hasField212 = false;
-        result.field212_ = 0;
-        return this;
-      }
-
-      public bool HasField213 {
-        get { return result.hasField213; }
-      }
-      public int Field213 {
-        get { return result.Field213; }
-        set { SetField213(value); }
-      }
-      public Builder SetField213(int value) {
-        PrepareBuilder();
-        result.hasField213 = true;
-        result.field213_ = value;
-        return this;
-      }
-      public Builder ClearField213() {
-        PrepareBuilder();
-        result.hasField213 = false;
-        result.field213_ = 0;
-        return this;
-      }
-
-      public bool HasField216 {
-        get { return result.hasField216; }
-      }
-      public int Field216 {
-        get { return result.Field216; }
-        set { SetField216(value); }
-      }
-      public Builder SetField216(int value) {
-        PrepareBuilder();
-        result.hasField216 = true;
-        result.field216_ = value;
-        return this;
-      }
-      public Builder ClearField216() {
-        PrepareBuilder();
-        result.hasField216 = false;
-        result.field216_ = 0;
-        return this;
-      }
-
-      public bool HasField217 {
-        get { return result.hasField217; }
-      }
-      public int Field217 {
-        get { return result.Field217; }
-        set { SetField217(value); }
-      }
-      public Builder SetField217(int value) {
-        PrepareBuilder();
-        result.hasField217 = true;
-        result.field217_ = value;
-        return this;
-      }
-      public Builder ClearField217() {
-        PrepareBuilder();
-        result.hasField217 = false;
-        result.field217_ = 0;
-        return this;
-      }
-
-      public bool HasField218 {
-        get { return result.hasField218; }
-      }
-      public int Field218 {
-        get { return result.Field218; }
-        set { SetField218(value); }
-      }
-      public Builder SetField218(int value) {
-        PrepareBuilder();
-        result.hasField218 = true;
-        result.field218_ = value;
-        return this;
-      }
-      public Builder ClearField218() {
-        PrepareBuilder();
-        result.hasField218 = false;
-        result.field218_ = 0;
-        return this;
-      }
-
-      public bool HasField220 {
-        get { return result.hasField220; }
-      }
-      public int Field220 {
-        get { return result.Field220; }
-        set { SetField220(value); }
-      }
-      public Builder SetField220(int value) {
-        PrepareBuilder();
-        result.hasField220 = true;
-        result.field220_ = value;
-        return this;
-      }
-      public Builder ClearField220() {
-        PrepareBuilder();
-        result.hasField220 = false;
-        result.field220_ = 0;
-        return this;
-      }
-
-      public bool HasField221 {
-        get { return result.hasField221; }
-      }
-      public int Field221 {
-        get { return result.Field221; }
-        set { SetField221(value); }
-      }
-      public Builder SetField221(int value) {
-        PrepareBuilder();
-        result.hasField221 = true;
-        result.field221_ = value;
-        return this;
-      }
-      public Builder ClearField221() {
-        PrepareBuilder();
-        result.hasField221 = false;
-        result.field221_ = 0;
-        return this;
-      }
-
-      public bool HasField222 {
-        get { return result.hasField222; }
-      }
-      public float Field222 {
-        get { return result.Field222; }
-        set { SetField222(value); }
-      }
-      public Builder SetField222(float value) {
-        PrepareBuilder();
-        result.hasField222 = true;
-        result.field222_ = value;
-        return this;
-      }
-      public Builder ClearField222() {
-        PrepareBuilder();
-        result.hasField222 = false;
-        result.field222_ = 0F;
-        return this;
-      }
-
-      public bool HasField63 {
-        get { return result.hasField63; }
-      }
-      public int Field63 {
-        get { return result.Field63; }
-        set { SetField63(value); }
-      }
-      public Builder SetField63(int value) {
-        PrepareBuilder();
-        result.hasField63 = true;
-        result.field63_ = value;
-        return this;
-      }
-      public Builder ClearField63() {
-        PrepareBuilder();
-        result.hasField63 = false;
-        result.field63_ = 0;
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1> Group1List {
-        get { return PrepareBuilder().group1_; }
-      }
-      public int Group1Count {
-        get { return result.Group1Count; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1 GetGroup1(int index) {
-        return result.GetGroup1(index);
-      }
-      public Builder SetGroup1(int index, global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1 value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.group1_[index] = value;
-        return this;
-      }
-      public Builder SetGroup1(int index, global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.group1_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddGroup1(global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1 value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.group1_.Add(value);
-        return this;
-      }
-      public Builder AddGroup1(global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.group1_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeGroup1(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.SizeMessage2.Types.Group1> values) {
-        PrepareBuilder();
-        result.group1_.Add(values);
-        return this;
-      }
-      public Builder ClearGroup1() {
-        PrepareBuilder();
-        result.group1_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> Field128List {
-        get { return PrepareBuilder().field128_; }
-      }
-      public int Field128Count {
-        get { return result.Field128Count; }
-      }
-      public string GetField128(int index) {
-        return result.GetField128(index);
-      }
-      public Builder SetField128(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.field128_[index] = value;
-        return this;
-      }
-      public Builder AddField128(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.field128_.Add(value);
-        return this;
-      }
-      public Builder AddRangeField128(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.field128_.Add(values);
-        return this;
-      }
-      public Builder ClearField128() {
-        PrepareBuilder();
-        result.field128_.Clear();
-        return this;
-      }
-
-      public bool HasField131 {
-        get { return result.hasField131; }
-      }
-      public long Field131 {
-        get { return result.Field131; }
-        set { SetField131(value); }
-      }
-      public Builder SetField131(long value) {
-        PrepareBuilder();
-        result.hasField131 = true;
-        result.field131_ = value;
-        return this;
-      }
-      public Builder ClearField131() {
-        PrepareBuilder();
-        result.hasField131 = false;
-        result.field131_ = 0L;
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> Field127List {
-        get { return PrepareBuilder().field127_; }
-      }
-      public int Field127Count {
-        get { return result.Field127Count; }
-      }
-      public string GetField127(int index) {
-        return result.GetField127(index);
-      }
-      public Builder SetField127(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.field127_[index] = value;
-        return this;
-      }
-      public Builder AddField127(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.field127_.Add(value);
-        return this;
-      }
-      public Builder AddRangeField127(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.field127_.Add(values);
-        return this;
-      }
-      public Builder ClearField127() {
-        PrepareBuilder();
-        result.field127_.Clear();
-        return this;
-      }
-
-      public bool HasField129 {
-        get { return result.hasField129; }
-      }
-      public int Field129 {
-        get { return result.Field129; }
-        set { SetField129(value); }
-      }
-      public Builder SetField129(int value) {
-        PrepareBuilder();
-        result.hasField129 = true;
-        result.field129_ = value;
-        return this;
-      }
-      public Builder ClearField129() {
-        PrepareBuilder();
-        result.hasField129 = false;
-        result.field129_ = 0;
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> Field130List {
-        get { return PrepareBuilder().field130_; }
-      }
-      public int Field130Count {
-        get { return result.Field130Count; }
-      }
-      public long GetField130(int index) {
-        return result.GetField130(index);
-      }
-      public Builder SetField130(int index, long value) {
-        PrepareBuilder();
-        result.field130_[index] = value;
-        return this;
-      }
-      public Builder AddField130(long value) {
-        PrepareBuilder();
-        result.field130_.Add(value);
-        return this;
-      }
-      public Builder AddRangeField130(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.field130_.Add(values);
-        return this;
-      }
-      public Builder ClearField130() {
-        PrepareBuilder();
-        result.field130_.Clear();
-        return this;
-      }
-
-      public bool HasField205 {
-        get { return result.hasField205; }
-      }
-      public bool Field205 {
-        get { return result.Field205; }
-        set { SetField205(value); }
-      }
-      public Builder SetField205(bool value) {
-        PrepareBuilder();
-        result.hasField205 = true;
-        result.field205_ = value;
-        return this;
-      }
-      public Builder ClearField205() {
-        PrepareBuilder();
-        result.hasField205 = false;
-        result.field205_ = false;
-        return this;
-      }
-
-      public bool HasField206 {
-        get { return result.hasField206; }
-      }
-      public bool Field206 {
-        get { return result.Field206; }
-        set { SetField206(value); }
-      }
-      public Builder SetField206(bool value) {
-        PrepareBuilder();
-        result.hasField206 = true;
-        result.field206_ = value;
-        return this;
-      }
-      public Builder ClearField206() {
-        PrepareBuilder();
-        result.hasField206 = false;
-        result.field206_ = false;
-        return this;
-      }
-    }
-    static SizeMessage2() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSize.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SizeMessage2GroupedMessage : pb::GeneratedMessage<SizeMessage2GroupedMessage, SizeMessage2GroupedMessage.Builder> {
-    private SizeMessage2GroupedMessage() { }
-    private static readonly SizeMessage2GroupedMessage defaultInstance = new SizeMessage2GroupedMessage().MakeReadOnly();
-    public static SizeMessage2GroupedMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SizeMessage2GroupedMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SizeMessage2GroupedMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage2GroupedMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SizeMessage2GroupedMessage, SizeMessage2GroupedMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSize.internal__static_benchmarks_SizeMessage2GroupedMessage__FieldAccessorTable; }
-    }
-
-    public const int Field1FieldNumber = 1;
-    private bool hasField1;
-    private float field1_;
-    public bool HasField1 {
-      get { return hasField1; }
-    }
-    public float Field1 {
-      get { return field1_; }
-    }
-
-    public const int Field2FieldNumber = 2;
-    private bool hasField2;
-    private float field2_;
-    public bool HasField2 {
-      get { return hasField2; }
-    }
-    public float Field2 {
-      get { return field2_; }
-    }
-
-    public const int Field3FieldNumber = 3;
-    private bool hasField3;
-    private float field3_;
-    public bool HasField3 {
-      get { return hasField3; }
-    }
-    public float Field3 {
-      get { return field3_; }
-    }
-
-    public const int Field4FieldNumber = 4;
-    private bool hasField4;
-    private bool field4_;
-    public bool HasField4 {
-      get { return hasField4; }
-    }
-    public bool Field4 {
-      get { return field4_; }
-    }
-
-    public const int Field5FieldNumber = 5;
-    private bool hasField5;
-    private bool field5_;
-    public bool HasField5 {
-      get { return hasField5; }
-    }
-    public bool Field5 {
-      get { return field5_; }
-    }
-
-    public const int Field6FieldNumber = 6;
-    private bool hasField6;
-    private bool field6_ = true;
-    public bool HasField6 {
-      get { return hasField6; }
-    }
-    public bool Field6 {
-      get { return field6_; }
-    }
-
-    public const int Field7FieldNumber = 7;
-    private bool hasField7;
-    private bool field7_;
-    public bool HasField7 {
-      get { return hasField7; }
-    }
-    public bool Field7 {
-      get { return field7_; }
-    }
-
-    public const int Field8FieldNumber = 8;
-    private bool hasField8;
-    private float field8_;
-    public bool HasField8 {
-      get { return hasField8; }
-    }
-    public float Field8 {
-      get { return field8_; }
-    }
-
-    public const int Field9FieldNumber = 9;
-    private bool hasField9;
-    private bool field9_;
-    public bool HasField9 {
-      get { return hasField9; }
-    }
-    public bool Field9 {
-      get { return field9_; }
-    }
-
-    public const int Field10FieldNumber = 10;
-    private bool hasField10;
-    private float field10_;
-    public bool HasField10 {
-      get { return hasField10; }
-    }
-    public float Field10 {
-      get { return field10_; }
-    }
-
-    public const int Field11FieldNumber = 11;
-    private bool hasField11;
-    private long field11_;
-    public bool HasField11 {
-      get { return hasField11; }
-    }
-    public long Field11 {
-      get { return field11_; }
-    }
-
-    public static SizeMessage2GroupedMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SizeMessage2GroupedMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SizeMessage2GroupedMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SizeMessage2GroupedMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SizeMessage2GroupedMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SizeMessage2GroupedMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SizeMessage2GroupedMessage result;
-
-      private SizeMessage2GroupedMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SizeMessage2GroupedMessage original = result;
-          result = new SizeMessage2GroupedMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SizeMessage2GroupedMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage.Descriptor; }
-      }
-
-      public override SizeMessage2GroupedMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SizeMessage2GroupedMessage.DefaultInstance; }
-      }
-
-      public override SizeMessage2GroupedMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-
-      public bool HasField1 {
-        get { return result.hasField1; }
-      }
-      public float Field1 {
-        get { return result.Field1; }
-        set { SetField1(value); }
-      }
-      public Builder SetField1(float value) {
-        PrepareBuilder();
-        result.hasField1 = true;
-        result.field1_ = value;
-        return this;
-      }
-      public Builder ClearField1() {
-        PrepareBuilder();
-        result.hasField1 = false;
-        result.field1_ = 0F;
-        return this;
-      }
-
-      public bool HasField2 {
-        get { return result.hasField2; }
-      }
-      public float Field2 {
-        get { return result.Field2; }
-        set { SetField2(value); }
-      }
-      public Builder SetField2(float value) {
-        PrepareBuilder();
-        result.hasField2 = true;
-        result.field2_ = value;
-        return this;
-      }
-      public Builder ClearField2() {
-        PrepareBuilder();
-        result.hasField2 = false;
-        result.field2_ = 0F;
-        return this;
-      }
-
-      public bool HasField3 {
-        get { return result.hasField3; }
-      }
-      public float Field3 {
-        get { return result.Field3; }
-        set { SetField3(value); }
-      }
-      public Builder SetField3(float value) {
-        PrepareBuilder();
-        result.hasField3 = true;
-        result.field3_ = value;
-        return this;
-      }
-      public Builder ClearField3() {
-        PrepareBuilder();
-        result.hasField3 = false;
-        result.field3_ = 0F;
-        return this;
-      }
-
-      public bool HasField4 {
-        get { return result.hasField4; }
-      }
-      public bool Field4 {
-        get { return result.Field4; }
-        set { SetField4(value); }
-      }
-      public Builder SetField4(bool value) {
-        PrepareBuilder();
-        result.hasField4 = true;
-        result.field4_ = value;
-        return this;
-      }
-      public Builder ClearField4() {
-        PrepareBuilder();
-        result.hasField4 = false;
-        result.field4_ = false;
-        return this;
-      }
-
-      public bool HasField5 {
-        get { return result.hasField5; }
-      }
-      public bool Field5 {
-        get { return result.Field5; }
-        set { SetField5(value); }
-      }
-      public Builder SetField5(bool value) {
-        PrepareBuilder();
-        result.hasField5 = true;
-        result.field5_ = value;
-        return this;
-      }
-      public Builder ClearField5() {
-        PrepareBuilder();
-        result.hasField5 = false;
-        result.field5_ = false;
-        return this;
-      }
-
-      public bool HasField6 {
-        get { return result.hasField6; }
-      }
-      public bool Field6 {
-        get { return result.Field6; }
-        set { SetField6(value); }
-      }
-      public Builder SetField6(bool value) {
-        PrepareBuilder();
-        result.hasField6 = true;
-        result.field6_ = value;
-        return this;
-      }
-      public Builder ClearField6() {
-        PrepareBuilder();
-        result.hasField6 = false;
-        result.field6_ = true;
-        return this;
-      }
-
-      public bool HasField7 {
-        get { return result.hasField7; }
-      }
-      public bool Field7 {
-        get { return result.Field7; }
-        set { SetField7(value); }
-      }
-      public Builder SetField7(bool value) {
-        PrepareBuilder();
-        result.hasField7 = true;
-        result.field7_ = value;
-        return this;
-      }
-      public Builder ClearField7() {
-        PrepareBuilder();
-        result.hasField7 = false;
-        result.field7_ = false;
-        return this;
-      }
-
-      public bool HasField8 {
-        get { return result.hasField8; }
-      }
-      public float Field8 {
-        get { return result.Field8; }
-        set { SetField8(value); }
-      }
-      public Builder SetField8(float value) {
-        PrepareBuilder();
-        result.hasField8 = true;
-        result.field8_ = value;
-        return this;
-      }
-      public Builder ClearField8() {
-        PrepareBuilder();
-        result.hasField8 = false;
-        result.field8_ = 0F;
-        return this;
-      }
-
-      public bool HasField9 {
-        get { return result.hasField9; }
-      }
-      public bool Field9 {
-        get { return result.Field9; }
-        set { SetField9(value); }
-      }
-      public Builder SetField9(bool value) {
-        PrepareBuilder();
-        result.hasField9 = true;
-        result.field9_ = value;
-        return this;
-      }
-      public Builder ClearField9() {
-        PrepareBuilder();
-        result.hasField9 = false;
-        result.field9_ = false;
-        return this;
-      }
-
-      public bool HasField10 {
-        get { return result.hasField10; }
-      }
-      public float Field10 {
-        get { return result.Field10; }
-        set { SetField10(value); }
-      }
-      public Builder SetField10(float value) {
-        PrepareBuilder();
-        result.hasField10 = true;
-        result.field10_ = value;
-        return this;
-      }
-      public Builder ClearField10() {
-        PrepareBuilder();
-        result.hasField10 = false;
-        result.field10_ = 0F;
-        return this;
-      }
-
-      public bool HasField11 {
-        get { return result.hasField11; }
-      }
-      public long Field11 {
-        get { return result.Field11; }
-        set { SetField11(value); }
-      }
-      public Builder SetField11(long value) {
-        PrepareBuilder();
-        result.hasField11 = true;
-        result.field11_ = value;
-        return this;
-      }
-      public Builder ClearField11() {
-        PrepareBuilder();
-        result.hasField11 = false;
-        result.field11_ = 0L;
-        return this;
-      }
-    }
-    static SizeMessage2GroupedMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSize.Descriptor, null);
-    }
-  }
-
-  #endregion
-
-}
-
-#endregion Designer generated code
diff --git a/csharp/src/ProtoBench/GoogleSpeed.cs b/csharp/src/ProtoBench/GoogleSpeed.cs
deleted file mode 100644
index 13e684a5..00000000
--- a/csharp/src/ProtoBench/GoogleSpeed.cs
+++ /dev/null
@@ -1,6634 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google_speed.proto
-#pragma warning disable 1591, 0612, 3021
-#region Designer generated code
-
-using pb = global::Google.ProtocolBuffers;
-using pbc = global::Google.ProtocolBuffers.Collections;
-using pbd = global::Google.ProtocolBuffers.Descriptors;
-using scg = global::System.Collections.Generic;
-namespace Google.ProtocolBuffers.TestProtos {
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public static partial class GoogleSpeed {
-
-    #region Extension registration
-    public static void RegisterAllExtensions(pb::ExtensionRegistry registry) {
-    }
-    #endregion
-    #region Static variables
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SpeedMessage1__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage1, global::Google.ProtocolBuffers.TestProtos.SpeedMessage1.Builder> internal__static_benchmarks_SpeedMessage1__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SpeedMessage1SubMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage, global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.Builder> internal__static_benchmarks_SpeedMessage1SubMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SpeedMessage2__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Builder> internal__static_benchmarks_SpeedMessage2__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SpeedMessage2_Group1__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1.Builder> internal__static_benchmarks_SpeedMessage2_Group1__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_benchmarks_SpeedMessage2GroupedMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.Builder> internal__static_benchmarks_SpeedMessage2GroupedMessage__FieldAccessorTable;
-    #endregion
-    #region Descriptor
-    public static pbd::FileDescriptor Descriptor {
-      get { return descriptor; }
-    }
-    private static pbd::FileDescriptor descriptor;
-
-    static GoogleSpeed() {
-      byte[] descriptorData = global::System.Convert.FromBase64String(
-          string.Concat(
-            "ChJnb29nbGVfc3BlZWQucHJvdG8SCmJlbmNobWFya3Mi+AYKDVNwZWVkTWVz", 
-            "c2FnZTESDgoGZmllbGQxGAEgAigJEg4KBmZpZWxkORgJIAEoCRIPCgdmaWVs", 
-            "ZDE4GBIgASgJEhYKB2ZpZWxkODAYUCABKAg6BWZhbHNlEhUKB2ZpZWxkODEY", 
-            "USABKAg6BHRydWUSDgoGZmllbGQyGAIgAigFEg4KBmZpZWxkMxgDIAIoBRIR", 
-            "CghmaWVsZDI4MBiYAiABKAUSEQoGZmllbGQ2GAYgASgFOgEwEg8KB2ZpZWxk", 
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-            "aWVsZDU5GDsgASgIOgVmYWxzZRIOCgZmaWVsZDcYByABKAkSDwoHZmllbGQx", 
-            "NhgQIAEoBRIUCghmaWVsZDEzMBiCASABKAU6ATASFQoHZmllbGQxMhgMIAEo", 
-            "CDoEdHJ1ZRIVCgdmaWVsZDE3GBEgASgIOgR0cnVlEhUKB2ZpZWxkMTMYDSAB", 
-            "KAg6BHRydWUSFQoHZmllbGQxNBgOIAEoCDoEdHJ1ZRITCghmaWVsZDEwNBho", 
-            "IAEoBToBMBITCghmaWVsZDEwMBhkIAEoBToBMBITCghmaWVsZDEwMRhlIAEo", 
-            "BToBMBIQCghmaWVsZDEwMhhmIAEoCRIQCghmaWVsZDEwMxhnIAEoCRISCgdm", 
-            "aWVsZDI5GB0gASgFOgEwEhYKB2ZpZWxkMzAYHiABKAg6BWZhbHNlEhMKB2Zp", 
-            "ZWxkNjAYPCABKAU6Ai0xEhUKCGZpZWxkMjcxGI8CIAEoBToCLTESFQoIZmll", 
-            "bGQyNzIYkAIgASgFOgItMRIRCghmaWVsZDE1MBiWASABKAUSEgoHZmllbGQy", 
-            "MxgXIAEoBToBMBIWCgdmaWVsZDI0GBggASgIOgVmYWxzZRISCgdmaWVsZDI1", 
-            "GBkgASgFOgEwEjQKB2ZpZWxkMTUYDyABKAsyIy5iZW5jaG1hcmtzLlNwZWVk", 
-            "TWVzc2FnZTFTdWJNZXNzYWdlEg8KB2ZpZWxkNzgYTiABKAgSEgoHZmllbGQ2", 
-            "NxhDIAEoBToBMBIPCgdmaWVsZDY4GEQgASgFEhQKCGZpZWxkMTI4GIABIAEo", 
-            "BToBMBIoCghmaWVsZDEyORiBASABKAk6FXh4eHh4eHh4eHh4eHh4eHh4eHh4", 
-            "eBIUCghmaWVsZDEzMRiDASABKAU6ATAiogMKF1NwZWVkTWVzc2FnZTFTdWJN", 
-            "ZXNzYWdlEhEKBmZpZWxkMRgBIAEoBToBMBIRCgZmaWVsZDIYAiABKAU6ATAS", 
-            "EQoGZmllbGQzGAMgASgFOgEwEg8KB2ZpZWxkMTUYDyABKAkSFQoHZmllbGQx", 
-            "MhgMIAEoCDoEdHJ1ZRIPCgdmaWVsZDEzGA0gASgDEg8KB2ZpZWxkMTQYDiAB", 
-            "KAMSDwoHZmllbGQxNhgQIAEoBRISCgdmaWVsZDE5GBMgASgFOgEyEhUKB2Zp", 
-            "ZWxkMjAYFCABKAg6BHRydWUSFQoHZmllbGQyOBgcIAEoCDoEdHJ1ZRIPCgdm", 
-            "aWVsZDIxGBUgASgGEg8KB2ZpZWxkMjIYFiABKAUSFgoHZmllbGQyMxgXIAEo", 
-            "CDoFZmFsc2USGAoIZmllbGQyMDYYzgEgASgIOgVmYWxzZRIRCghmaWVsZDIw", 
-            "MxjLASABKAcSEQoIZmllbGQyMDQYzAEgASgFEhEKCGZpZWxkMjA1GM0BIAEo", 
-            "CRIRCghmaWVsZDIwNxjPASABKAQSEQoIZmllbGQzMDAYrAIgASgEIsoHCg1T", 
-            "cGVlZE1lc3NhZ2UyEg4KBmZpZWxkMRgBIAEoCRIOCgZmaWVsZDMYAyABKAMS", 
-            "DgoGZmllbGQ0GAQgASgDEg8KB2ZpZWxkMzAYHiABKAMSFgoHZmllbGQ3NRhL", 
-            "IAEoCDoFZmFsc2USDgoGZmllbGQ2GAYgASgJEg4KBmZpZWxkMhgCIAEoDBIS", 
-            "CgdmaWVsZDIxGBUgASgFOgEwEg8KB2ZpZWxkNzEYRyABKAUSDwoHZmllbGQy", 
-            "NRgZIAEoAhITCghmaWVsZDEwORhtIAEoBToBMBIUCghmaWVsZDIxMBjSASAB", 
-            "KAU6ATASFAoIZmllbGQyMTEY0wEgASgFOgEwEhQKCGZpZWxkMjEyGNQBIAEo", 
-            "BToBMBIUCghmaWVsZDIxMxjVASABKAU6ATASFAoIZmllbGQyMTYY2AEgASgF", 
-            "OgEwEhQKCGZpZWxkMjE3GNkBIAEoBToBMBIUCghmaWVsZDIxOBjaASABKAU6", 
-            "ATASFAoIZmllbGQyMjAY3AEgASgFOgEwEhQKCGZpZWxkMjIxGN0BIAEoBToB", 
-            "MBIUCghmaWVsZDIyMhjeASABKAI6ATASDwoHZmllbGQ2Mxg/IAEoBRIwCgZn", 
-            "cm91cDEYCiADKAoyIC5iZW5jaG1hcmtzLlNwZWVkTWVzc2FnZTIuR3JvdXAx", 
-            "EhEKCGZpZWxkMTI4GIABIAMoCRIRCghmaWVsZDEzMRiDASABKAMSEAoIZmll", 
-            "bGQxMjcYfyADKAkSEQoIZmllbGQxMjkYgQEgASgFEhEKCGZpZWxkMTMwGIIB", 
-            "IAMoAxIYCghmaWVsZDIwNRjNASABKAg6BWZhbHNlEhgKCGZpZWxkMjA2GM4B", 
-            "IAEoCDoFZmFsc2UawwIKBkdyb3VwMRIPCgdmaWVsZDExGAsgAigCEg8KB2Zp", 
-            "ZWxkMjYYGiABKAISDwoHZmllbGQxMhgMIAEoCRIPCgdmaWVsZDEzGA0gASgJ", 
-            "Eg8KB2ZpZWxkMTQYDiADKAkSDwoHZmllbGQxNRgPIAIoBBIOCgZmaWVsZDUY", 
-            "BSABKAUSDwoHZmllbGQyNxgbIAEoCRIPCgdmaWVsZDI4GBwgASgFEg8KB2Zp", 
-            "ZWxkMjkYHSABKAkSDwoHZmllbGQxNhgQIAEoCRIPCgdmaWVsZDIyGBYgAygJ", 
-            "Eg8KB2ZpZWxkNzMYSSADKAUSEgoHZmllbGQyMBgUIAEoBToBMBIPCgdmaWVs", 
-            "ZDI0GBggASgJEjgKB2ZpZWxkMzEYHyABKAsyJy5iZW5jaG1hcmtzLlNwZWVk", 
-            "TWVzc2FnZTJHcm91cGVkTWVzc2FnZSLfAQobU3BlZWRNZXNzYWdlMkdyb3Vw", 
-            "ZWRNZXNzYWdlEg4KBmZpZWxkMRgBIAEoAhIOCgZmaWVsZDIYAiABKAISEQoG", 
-            "ZmllbGQzGAMgASgCOgEwEg4KBmZpZWxkNBgEIAEoCBIOCgZmaWVsZDUYBSAB", 
-            "KAgSFAoGZmllbGQ2GAYgASgIOgR0cnVlEhUKBmZpZWxkNxgHIAEoCDoFZmFs", 
-            "c2USDgoGZmllbGQ4GAggASgCEg4KBmZpZWxkORgJIAEoCBIPCgdmaWVsZDEw", 
-            "GAogASgCEg8KB2ZpZWxkMTEYCyABKANCM0ILR29vZ2xlU3BlZWRIAaoCIUdv", 
-          "b2dsZS5Qcm90b2NvbEJ1ZmZlcnMuVGVzdFByb3Rvcw=="));
-      pbd::FileDescriptor.InternalDescriptorAssigner assigner = delegate(pbd::FileDescriptor root) {
-        descriptor = root;
-        internal__static_benchmarks_SpeedMessage1__Descriptor = Descriptor.MessageTypes[0];
-        internal__static_benchmarks_SpeedMessage1__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage1, global::Google.ProtocolBuffers.TestProtos.SpeedMessage1.Builder>(internal__static_benchmarks_SpeedMessage1__Descriptor,
-                new string[] { "Field1", "Field9", "Field18", "Field80", "Field81", "Field2", "Field3", "Field280", "Field6", "Field22", "Field4", "Field5", "Field59", "Field7", "Field16", "Field130", "Field12", "Field17", "Field13", "Field14", "Field104", "Field100", "Field101", "Field102", "Field103", "Field29", "Field30", "Field60", "Field271", "Field272", "Field150", "Field23", "Field24", "Field25", "Field15", "Field78", "Field67", "Field68", "Field128", "Field129", "Field131", });
-        internal__static_benchmarks_SpeedMessage1SubMessage__Descriptor = Descriptor.MessageTypes[1];
-        internal__static_benchmarks_SpeedMessage1SubMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage, global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.Builder>(internal__static_benchmarks_SpeedMessage1SubMessage__Descriptor,
-                new string[] { "Field1", "Field2", "Field3", "Field15", "Field12", "Field13", "Field14", "Field16", "Field19", "Field20", "Field28", "Field21", "Field22", "Field23", "Field206", "Field203", "Field204", "Field205", "Field207", "Field300", });
-        internal__static_benchmarks_SpeedMessage2__Descriptor = Descriptor.MessageTypes[2];
-        internal__static_benchmarks_SpeedMessage2__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Builder>(internal__static_benchmarks_SpeedMessage2__Descriptor,
-                new string[] { "Field1", "Field3", "Field4", "Field30", "Field75", "Field6", "Field2", "Field21", "Field71", "Field25", "Field109", "Field210", "Field211", "Field212", "Field213", "Field216", "Field217", "Field218", "Field220", "Field221", "Field222", "Field63", "Group1", "Field128", "Field131", "Field127", "Field129", "Field130", "Field205", "Field206", });
-        internal__static_benchmarks_SpeedMessage2_Group1__Descriptor = internal__static_benchmarks_SpeedMessage2__Descriptor.NestedTypes[0];
-        internal__static_benchmarks_SpeedMessage2_Group1__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1.Builder>(internal__static_benchmarks_SpeedMessage2_Group1__Descriptor,
-                new string[] { "Field11", "Field26", "Field12", "Field13", "Field14", "Field15", "Field5", "Field27", "Field28", "Field29", "Field16", "Field22", "Field73", "Field20", "Field24", "Field31", });
-        internal__static_benchmarks_SpeedMessage2GroupedMessage__Descriptor = Descriptor.MessageTypes[3];
-        internal__static_benchmarks_SpeedMessage2GroupedMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.Builder>(internal__static_benchmarks_SpeedMessage2GroupedMessage__Descriptor,
-                new string[] { "Field1", "Field2", "Field3", "Field4", "Field5", "Field6", "Field7", "Field8", "Field9", "Field10", "Field11", });
-        pb::ExtensionRegistry registry = pb::ExtensionRegistry.CreateInstance();
-        RegisterAllExtensions(registry);
-        return registry;
-      };
-      pbd::FileDescriptor.InternalBuildGeneratedFileFrom(descriptorData,
-          new pbd::FileDescriptor[] {
-          }, assigner);
-    }
-    #endregion
-
-  }
-  #region Messages
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SpeedMessage1 : pb::GeneratedMessage<SpeedMessage1, SpeedMessage1.Builder> {
-    private SpeedMessage1() { }
-    private static readonly SpeedMessage1 defaultInstance = new SpeedMessage1().MakeReadOnly();
-    private static readonly string[] _speedMessage1FieldNames = new string[] { "field1", "field100", "field101", "field102", "field103", "field104", "field12", "field128", "field129", "field13", "field130", "field131", "field14", "field15", "field150", "field16", "field17", "field18", "field2", "field22", "field23", "field24", "field25", "field271", "field272", "field280", "field29", "field3", "field30", "field4", "field5", "field59", "field6", "field60", "field67", "field68", "field7", "field78", "field80", "field81", "field9" };
-    private static readonly uint[] _speedMessage1FieldTags = new uint[] { 10, 800, 808, 818, 826, 832, 96, 1024, 1034, 104, 1040, 1048, 112, 122, 1200, 128, 136, 146, 16, 176, 184, 192, 200, 2168, 2176, 2240, 232, 24, 240, 34, 41, 472, 48, 480, 536, 544, 58, 624, 640, 648, 74 };
-    public static SpeedMessage1 DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SpeedMessage1 DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SpeedMessage1 ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage1__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SpeedMessage1, SpeedMessage1.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage1__FieldAccessorTable; }
-    }
-
-    public const int Field1FieldNumber = 1;
-    private bool hasField1;
-    private string field1_ = "";
-    public bool HasField1 {
-      get { return hasField1; }
-    }
-    public string Field1 {
-      get { return field1_; }
-    }
-
-    public const int Field9FieldNumber = 9;
-    private bool hasField9;
-    private string field9_ = "";
-    public bool HasField9 {
-      get { return hasField9; }
-    }
-    public string Field9 {
-      get { return field9_; }
-    }
-
-    public const int Field18FieldNumber = 18;
-    private bool hasField18;
-    private string field18_ = "";
-    public bool HasField18 {
-      get { return hasField18; }
-    }
-    public string Field18 {
-      get { return field18_; }
-    }
-
-    public const int Field80FieldNumber = 80;
-    private bool hasField80;
-    private bool field80_;
-    public bool HasField80 {
-      get { return hasField80; }
-    }
-    public bool Field80 {
-      get { return field80_; }
-    }
-
-    public const int Field81FieldNumber = 81;
-    private bool hasField81;
-    private bool field81_ = true;
-    public bool HasField81 {
-      get { return hasField81; }
-    }
-    public bool Field81 {
-      get { return field81_; }
-    }
-
-    public const int Field2FieldNumber = 2;
-    private bool hasField2;
-    private int field2_;
-    public bool HasField2 {
-      get { return hasField2; }
-    }
-    public int Field2 {
-      get { return field2_; }
-    }
-
-    public const int Field3FieldNumber = 3;
-    private bool hasField3;
-    private int field3_;
-    public bool HasField3 {
-      get { return hasField3; }
-    }
-    public int Field3 {
-      get { return field3_; }
-    }
-
-    public const int Field280FieldNumber = 280;
-    private bool hasField280;
-    private int field280_;
-    public bool HasField280 {
-      get { return hasField280; }
-    }
-    public int Field280 {
-      get { return field280_; }
-    }
-
-    public const int Field6FieldNumber = 6;
-    private bool hasField6;
-    private int field6_;
-    public bool HasField6 {
-      get { return hasField6; }
-    }
-    public int Field6 {
-      get { return field6_; }
-    }
-
-    public const int Field22FieldNumber = 22;
-    private bool hasField22;
-    private long field22_;
-    public bool HasField22 {
-      get { return hasField22; }
-    }
-    public long Field22 {
-      get { return field22_; }
-    }
-
-    public const int Field4FieldNumber = 4;
-    private bool hasField4;
-    private string field4_ = "";
-    public bool HasField4 {
-      get { return hasField4; }
-    }
-    public string Field4 {
-      get { return field4_; }
-    }
-
-    public const int Field5FieldNumber = 5;
-    private pbc::PopsicleList<ulong> field5_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> Field5List {
-      get { return pbc::Lists.AsReadOnly(field5_); }
-    }
-    public int Field5Count {
-      get { return field5_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetField5(int index) {
-      return field5_[index];
-    }
-
-    public const int Field59FieldNumber = 59;
-    private bool hasField59;
-    private bool field59_;
-    public bool HasField59 {
-      get { return hasField59; }
-    }
-    public bool Field59 {
-      get { return field59_; }
-    }
-
-    public const int Field7FieldNumber = 7;
-    private bool hasField7;
-    private string field7_ = "";
-    public bool HasField7 {
-      get { return hasField7; }
-    }
-    public string Field7 {
-      get { return field7_; }
-    }
-
-    public const int Field16FieldNumber = 16;
-    private bool hasField16;
-    private int field16_;
-    public bool HasField16 {
-      get { return hasField16; }
-    }
-    public int Field16 {
-      get { return field16_; }
-    }
-
-    public const int Field130FieldNumber = 130;
-    private bool hasField130;
-    private int field130_;
-    public bool HasField130 {
-      get { return hasField130; }
-    }
-    public int Field130 {
-      get { return field130_; }
-    }
-
-    public const int Field12FieldNumber = 12;
-    private bool hasField12;
-    private bool field12_ = true;
-    public bool HasField12 {
-      get { return hasField12; }
-    }
-    public bool Field12 {
-      get { return field12_; }
-    }
-
-    public const int Field17FieldNumber = 17;
-    private bool hasField17;
-    private bool field17_ = true;
-    public bool HasField17 {
-      get { return hasField17; }
-    }
-    public bool Field17 {
-      get { return field17_; }
-    }
-
-    public const int Field13FieldNumber = 13;
-    private bool hasField13;
-    private bool field13_ = true;
-    public bool HasField13 {
-      get { return hasField13; }
-    }
-    public bool Field13 {
-      get { return field13_; }
-    }
-
-    public const int Field14FieldNumber = 14;
-    private bool hasField14;
-    private bool field14_ = true;
-    public bool HasField14 {
-      get { return hasField14; }
-    }
-    public bool Field14 {
-      get { return field14_; }
-    }
-
-    public const int Field104FieldNumber = 104;
-    private bool hasField104;
-    private int field104_;
-    public bool HasField104 {
-      get { return hasField104; }
-    }
-    public int Field104 {
-      get { return field104_; }
-    }
-
-    public const int Field100FieldNumber = 100;
-    private bool hasField100;
-    private int field100_;
-    public bool HasField100 {
-      get { return hasField100; }
-    }
-    public int Field100 {
-      get { return field100_; }
-    }
-
-    public const int Field101FieldNumber = 101;
-    private bool hasField101;
-    private int field101_;
-    public bool HasField101 {
-      get { return hasField101; }
-    }
-    public int Field101 {
-      get { return field101_; }
-    }
-
-    public const int Field102FieldNumber = 102;
-    private bool hasField102;
-    private string field102_ = "";
-    public bool HasField102 {
-      get { return hasField102; }
-    }
-    public string Field102 {
-      get { return field102_; }
-    }
-
-    public const int Field103FieldNumber = 103;
-    private bool hasField103;
-    private string field103_ = "";
-    public bool HasField103 {
-      get { return hasField103; }
-    }
-    public string Field103 {
-      get { return field103_; }
-    }
-
-    public const int Field29FieldNumber = 29;
-    private bool hasField29;
-    private int field29_;
-    public bool HasField29 {
-      get { return hasField29; }
-    }
-    public int Field29 {
-      get { return field29_; }
-    }
-
-    public const int Field30FieldNumber = 30;
-    private bool hasField30;
-    private bool field30_;
-    public bool HasField30 {
-      get { return hasField30; }
-    }
-    public bool Field30 {
-      get { return field30_; }
-    }
-
-    public const int Field60FieldNumber = 60;
-    private bool hasField60;
-    private int field60_ = -1;
-    public bool HasField60 {
-      get { return hasField60; }
-    }
-    public int Field60 {
-      get { return field60_; }
-    }
-
-    public const int Field271FieldNumber = 271;
-    private bool hasField271;
-    private int field271_ = -1;
-    public bool HasField271 {
-      get { return hasField271; }
-    }
-    public int Field271 {
-      get { return field271_; }
-    }
-
-    public const int Field272FieldNumber = 272;
-    private bool hasField272;
-    private int field272_ = -1;
-    public bool HasField272 {
-      get { return hasField272; }
-    }
-    public int Field272 {
-      get { return field272_; }
-    }
-
-    public const int Field150FieldNumber = 150;
-    private bool hasField150;
-    private int field150_;
-    public bool HasField150 {
-      get { return hasField150; }
-    }
-    public int Field150 {
-      get { return field150_; }
-    }
-
-    public const int Field23FieldNumber = 23;
-    private bool hasField23;
-    private int field23_;
-    public bool HasField23 {
-      get { return hasField23; }
-    }
-    public int Field23 {
-      get { return field23_; }
-    }
-
-    public const int Field24FieldNumber = 24;
-    private bool hasField24;
-    private bool field24_;
-    public bool HasField24 {
-      get { return hasField24; }
-    }
-    public bool Field24 {
-      get { return field24_; }
-    }
-
-    public const int Field25FieldNumber = 25;
-    private bool hasField25;
-    private int field25_;
-    public bool HasField25 {
-      get { return hasField25; }
-    }
-    public int Field25 {
-      get { return field25_; }
-    }
-
-    public const int Field15FieldNumber = 15;
-    private bool hasField15;
-    private global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage field15_;
-    public bool HasField15 {
-      get { return hasField15; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage Field15 {
-      get { return field15_ ?? global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.DefaultInstance; }
-    }
-
-    public const int Field78FieldNumber = 78;
-    private bool hasField78;
-    private bool field78_;
-    public bool HasField78 {
-      get { return hasField78; }
-    }
-    public bool Field78 {
-      get { return field78_; }
-    }
-
-    public const int Field67FieldNumber = 67;
-    private bool hasField67;
-    private int field67_;
-    public bool HasField67 {
-      get { return hasField67; }
-    }
-    public int Field67 {
-      get { return field67_; }
-    }
-
-    public const int Field68FieldNumber = 68;
-    private bool hasField68;
-    private int field68_;
-    public bool HasField68 {
-      get { return hasField68; }
-    }
-    public int Field68 {
-      get { return field68_; }
-    }
-
-    public const int Field128FieldNumber = 128;
-    private bool hasField128;
-    private int field128_;
-    public bool HasField128 {
-      get { return hasField128; }
-    }
-    public int Field128 {
-      get { return field128_; }
-    }
-
-    public const int Field129FieldNumber = 129;
-    private bool hasField129;
-    private string field129_ = "xxxxxxxxxxxxxxxxxxxxx";
-    public bool HasField129 {
-      get { return hasField129; }
-    }
-    public string Field129 {
-      get { return field129_; }
-    }
-
-    public const int Field131FieldNumber = 131;
-    private bool hasField131;
-    private int field131_;
-    public bool HasField131 {
-      get { return hasField131; }
-    }
-    public int Field131 {
-      get { return field131_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!hasField1) return false;
-        if (!hasField2) return false;
-        if (!hasField3) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _speedMessage1FieldNames;
-      if (hasField1) {
-        output.WriteString(1, field_names[0], Field1);
-      }
-      if (hasField2) {
-        output.WriteInt32(2, field_names[18], Field2);
-      }
-      if (hasField3) {
-        output.WriteInt32(3, field_names[27], Field3);
-      }
-      if (hasField4) {
-        output.WriteString(4, field_names[29], Field4);
-      }
-      if (field5_.Count > 0) {
-        output.WriteFixed64Array(5, field_names[30], field5_);
-      }
-      if (hasField6) {
-        output.WriteInt32(6, field_names[32], Field6);
-      }
-      if (hasField7) {
-        output.WriteString(7, field_names[36], Field7);
-      }
-      if (hasField9) {
-        output.WriteString(9, field_names[40], Field9);
-      }
-      if (hasField12) {
-        output.WriteBool(12, field_names[6], Field12);
-      }
-      if (hasField13) {
-        output.WriteBool(13, field_names[9], Field13);
-      }
-      if (hasField14) {
-        output.WriteBool(14, field_names[12], Field14);
-      }
-      if (hasField15) {
-        output.WriteMessage(15, field_names[13], Field15);
-      }
-      if (hasField16) {
-        output.WriteInt32(16, field_names[15], Field16);
-      }
-      if (hasField17) {
-        output.WriteBool(17, field_names[16], Field17);
-      }
-      if (hasField18) {
-        output.WriteString(18, field_names[17], Field18);
-      }
-      if (hasField22) {
-        output.WriteInt64(22, field_names[19], Field22);
-      }
-      if (hasField23) {
-        output.WriteInt32(23, field_names[20], Field23);
-      }
-      if (hasField24) {
-        output.WriteBool(24, field_names[21], Field24);
-      }
-      if (hasField25) {
-        output.WriteInt32(25, field_names[22], Field25);
-      }
-      if (hasField29) {
-        output.WriteInt32(29, field_names[26], Field29);
-      }
-      if (hasField30) {
-        output.WriteBool(30, field_names[28], Field30);
-      }
-      if (hasField59) {
-        output.WriteBool(59, field_names[31], Field59);
-      }
-      if (hasField60) {
-        output.WriteInt32(60, field_names[33], Field60);
-      }
-      if (hasField67) {
-        output.WriteInt32(67, field_names[34], Field67);
-      }
-      if (hasField68) {
-        output.WriteInt32(68, field_names[35], Field68);
-      }
-      if (hasField78) {
-        output.WriteBool(78, field_names[37], Field78);
-      }
-      if (hasField80) {
-        output.WriteBool(80, field_names[38], Field80);
-      }
-      if (hasField81) {
-        output.WriteBool(81, field_names[39], Field81);
-      }
-      if (hasField100) {
-        output.WriteInt32(100, field_names[1], Field100);
-      }
-      if (hasField101) {
-        output.WriteInt32(101, field_names[2], Field101);
-      }
-      if (hasField102) {
-        output.WriteString(102, field_names[3], Field102);
-      }
-      if (hasField103) {
-        output.WriteString(103, field_names[4], Field103);
-      }
-      if (hasField104) {
-        output.WriteInt32(104, field_names[5], Field104);
-      }
-      if (hasField128) {
-        output.WriteInt32(128, field_names[7], Field128);
-      }
-      if (hasField129) {
-        output.WriteString(129, field_names[8], Field129);
-      }
-      if (hasField130) {
-        output.WriteInt32(130, field_names[10], Field130);
-      }
-      if (hasField131) {
-        output.WriteInt32(131, field_names[11], Field131);
-      }
-      if (hasField150) {
-        output.WriteInt32(150, field_names[14], Field150);
-      }
-      if (hasField271) {
-        output.WriteInt32(271, field_names[23], Field271);
-      }
-      if (hasField272) {
-        output.WriteInt32(272, field_names[24], Field272);
-      }
-      if (hasField280) {
-        output.WriteInt32(280, field_names[25], Field280);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasField1) {
-        size += pb::CodedOutputStream.ComputeStringSize(1, Field1);
-      }
-      if (hasField9) {
-        size += pb::CodedOutputStream.ComputeStringSize(9, Field9);
-      }
-      if (hasField18) {
-        size += pb::CodedOutputStream.ComputeStringSize(18, Field18);
-      }
-      if (hasField80) {
-        size += pb::CodedOutputStream.ComputeBoolSize(80, Field80);
-      }
-      if (hasField81) {
-        size += pb::CodedOutputStream.ComputeBoolSize(81, Field81);
-      }
-      if (hasField2) {
-        size += pb::CodedOutputStream.ComputeInt32Size(2, Field2);
-      }
-      if (hasField3) {
-        size += pb::CodedOutputStream.ComputeInt32Size(3, Field3);
-      }
-      if (hasField280) {
-        size += pb::CodedOutputStream.ComputeInt32Size(280, Field280);
-      }
-      if (hasField6) {
-        size += pb::CodedOutputStream.ComputeInt32Size(6, Field6);
-      }
-      if (hasField22) {
-        size += pb::CodedOutputStream.ComputeInt64Size(22, Field22);
-      }
-      if (hasField4) {
-        size += pb::CodedOutputStream.ComputeStringSize(4, Field4);
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * field5_.Count;
-        size += dataSize;
-        size += 1 * field5_.Count;
-      }
-      if (hasField59) {
-        size += pb::CodedOutputStream.ComputeBoolSize(59, Field59);
-      }
-      if (hasField7) {
-        size += pb::CodedOutputStream.ComputeStringSize(7, Field7);
-      }
-      if (hasField16) {
-        size += pb::CodedOutputStream.ComputeInt32Size(16, Field16);
-      }
-      if (hasField130) {
-        size += pb::CodedOutputStream.ComputeInt32Size(130, Field130);
-      }
-      if (hasField12) {
-        size += pb::CodedOutputStream.ComputeBoolSize(12, Field12);
-      }
-      if (hasField17) {
-        size += pb::CodedOutputStream.ComputeBoolSize(17, Field17);
-      }
-      if (hasField13) {
-        size += pb::CodedOutputStream.ComputeBoolSize(13, Field13);
-      }
-      if (hasField14) {
-        size += pb::CodedOutputStream.ComputeBoolSize(14, Field14);
-      }
-      if (hasField104) {
-        size += pb::CodedOutputStream.ComputeInt32Size(104, Field104);
-      }
-      if (hasField100) {
-        size += pb::CodedOutputStream.ComputeInt32Size(100, Field100);
-      }
-      if (hasField101) {
-        size += pb::CodedOutputStream.ComputeInt32Size(101, Field101);
-      }
-      if (hasField102) {
-        size += pb::CodedOutputStream.ComputeStringSize(102, Field102);
-      }
-      if (hasField103) {
-        size += pb::CodedOutputStream.ComputeStringSize(103, Field103);
-      }
-      if (hasField29) {
-        size += pb::CodedOutputStream.ComputeInt32Size(29, Field29);
-      }
-      if (hasField30) {
-        size += pb::CodedOutputStream.ComputeBoolSize(30, Field30);
-      }
-      if (hasField60) {
-        size += pb::CodedOutputStream.ComputeInt32Size(60, Field60);
-      }
-      if (hasField271) {
-        size += pb::CodedOutputStream.ComputeInt32Size(271, Field271);
-      }
-      if (hasField272) {
-        size += pb::CodedOutputStream.ComputeInt32Size(272, Field272);
-      }
-      if (hasField150) {
-        size += pb::CodedOutputStream.ComputeInt32Size(150, Field150);
-      }
-      if (hasField23) {
-        size += pb::CodedOutputStream.ComputeInt32Size(23, Field23);
-      }
-      if (hasField24) {
-        size += pb::CodedOutputStream.ComputeBoolSize(24, Field24);
-      }
-      if (hasField25) {
-        size += pb::CodedOutputStream.ComputeInt32Size(25, Field25);
-      }
-      if (hasField15) {
-        size += pb::CodedOutputStream.ComputeMessageSize(15, Field15);
-      }
-      if (hasField78) {
-        size += pb::CodedOutputStream.ComputeBoolSize(78, Field78);
-      }
-      if (hasField67) {
-        size += pb::CodedOutputStream.ComputeInt32Size(67, Field67);
-      }
-      if (hasField68) {
-        size += pb::CodedOutputStream.ComputeInt32Size(68, Field68);
-      }
-      if (hasField128) {
-        size += pb::CodedOutputStream.ComputeInt32Size(128, Field128);
-      }
-      if (hasField129) {
-        size += pb::CodedOutputStream.ComputeStringSize(129, Field129);
-      }
-      if (hasField131) {
-        size += pb::CodedOutputStream.ComputeInt32Size(131, Field131);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static SpeedMessage1 ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SpeedMessage1 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage1 ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SpeedMessage1 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage1 ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SpeedMessage1 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage1 ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SpeedMessage1 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SpeedMessage1 ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SpeedMessage1 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SpeedMessage1 MakeReadOnly() {
-      field5_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SpeedMessage1 prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SpeedMessage1, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SpeedMessage1 cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SpeedMessage1 result;
-
-      private SpeedMessage1 PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SpeedMessage1 original = result;
-          result = new SpeedMessage1();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SpeedMessage1 MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage1.Descriptor; }
-      }
-
-      public override SpeedMessage1 DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage1.DefaultInstance; }
-      }
-
-      public override SpeedMessage1 BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is SpeedMessage1) {
-          return MergeFrom((SpeedMessage1) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(SpeedMessage1 other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.SpeedMessage1.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasField1) {
-          Field1 = other.Field1;
-        }
-        if (other.HasField9) {
-          Field9 = other.Field9;
-        }
-        if (other.HasField18) {
-          Field18 = other.Field18;
-        }
-        if (other.HasField80) {
-          Field80 = other.Field80;
-        }
-        if (other.HasField81) {
-          Field81 = other.Field81;
-        }
-        if (other.HasField2) {
-          Field2 = other.Field2;
-        }
-        if (other.HasField3) {
-          Field3 = other.Field3;
-        }
-        if (other.HasField280) {
-          Field280 = other.Field280;
-        }
-        if (other.HasField6) {
-          Field6 = other.Field6;
-        }
-        if (other.HasField22) {
-          Field22 = other.Field22;
-        }
-        if (other.HasField4) {
-          Field4 = other.Field4;
-        }
-        if (other.field5_.Count != 0) {
-          result.field5_.Add(other.field5_);
-        }
-        if (other.HasField59) {
-          Field59 = other.Field59;
-        }
-        if (other.HasField7) {
-          Field7 = other.Field7;
-        }
-        if (other.HasField16) {
-          Field16 = other.Field16;
-        }
-        if (other.HasField130) {
-          Field130 = other.Field130;
-        }
-        if (other.HasField12) {
-          Field12 = other.Field12;
-        }
-        if (other.HasField17) {
-          Field17 = other.Field17;
-        }
-        if (other.HasField13) {
-          Field13 = other.Field13;
-        }
-        if (other.HasField14) {
-          Field14 = other.Field14;
-        }
-        if (other.HasField104) {
-          Field104 = other.Field104;
-        }
-        if (other.HasField100) {
-          Field100 = other.Field100;
-        }
-        if (other.HasField101) {
-          Field101 = other.Field101;
-        }
-        if (other.HasField102) {
-          Field102 = other.Field102;
-        }
-        if (other.HasField103) {
-          Field103 = other.Field103;
-        }
-        if (other.HasField29) {
-          Field29 = other.Field29;
-        }
-        if (other.HasField30) {
-          Field30 = other.Field30;
-        }
-        if (other.HasField60) {
-          Field60 = other.Field60;
-        }
-        if (other.HasField271) {
-          Field271 = other.Field271;
-        }
-        if (other.HasField272) {
-          Field272 = other.Field272;
-        }
-        if (other.HasField150) {
-          Field150 = other.Field150;
-        }
-        if (other.HasField23) {
-          Field23 = other.Field23;
-        }
-        if (other.HasField24) {
-          Field24 = other.Field24;
-        }
-        if (other.HasField25) {
-          Field25 = other.Field25;
-        }
-        if (other.HasField15) {
-          MergeField15(other.Field15);
-        }
-        if (other.HasField78) {
-          Field78 = other.Field78;
-        }
-        if (other.HasField67) {
-          Field67 = other.Field67;
-        }
-        if (other.HasField68) {
-          Field68 = other.Field68;
-        }
-        if (other.HasField128) {
-          Field128 = other.Field128;
-        }
-        if (other.HasField129) {
-          Field129 = other.Field129;
-        }
-        if (other.HasField131) {
-          Field131 = other.Field131;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_speedMessage1FieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _speedMessage1FieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              result.hasField1 = input.ReadString(ref result.field1_);
-              break;
-            }
-            case 16: {
-              result.hasField2 = input.ReadInt32(ref result.field2_);
-              break;
-            }
-            case 24: {
-              result.hasField3 = input.ReadInt32(ref result.field3_);
-              break;
-            }
-            case 34: {
-              result.hasField4 = input.ReadString(ref result.field4_);
-              break;
-            }
-            case 42:
-            case 41: {
-              input.ReadFixed64Array(tag, field_name, result.field5_);
-              break;
-            }
-            case 48: {
-              result.hasField6 = input.ReadInt32(ref result.field6_);
-              break;
-            }
-            case 58: {
-              result.hasField7 = input.ReadString(ref result.field7_);
-              break;
-            }
-            case 74: {
-              result.hasField9 = input.ReadString(ref result.field9_);
-              break;
-            }
-            case 96: {
-              result.hasField12 = input.ReadBool(ref result.field12_);
-              break;
-            }
-            case 104: {
-              result.hasField13 = input.ReadBool(ref result.field13_);
-              break;
-            }
-            case 112: {
-              result.hasField14 = input.ReadBool(ref result.field14_);
-              break;
-            }
-            case 122: {
-              global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.CreateBuilder();
-              if (result.hasField15) {
-                subBuilder.MergeFrom(Field15);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              Field15 = subBuilder.BuildPartial();
-              break;
-            }
-            case 128: {
-              result.hasField16 = input.ReadInt32(ref result.field16_);
-              break;
-            }
-            case 136: {
-              result.hasField17 = input.ReadBool(ref result.field17_);
-              break;
-            }
-            case 146: {
-              result.hasField18 = input.ReadString(ref result.field18_);
-              break;
-            }
-            case 176: {
-              result.hasField22 = input.ReadInt64(ref result.field22_);
-              break;
-            }
-            case 184: {
-              result.hasField23 = input.ReadInt32(ref result.field23_);
-              break;
-            }
-            case 192: {
-              result.hasField24 = input.ReadBool(ref result.field24_);
-              break;
-            }
-            case 200: {
-              result.hasField25 = input.ReadInt32(ref result.field25_);
-              break;
-            }
-            case 232: {
-              result.hasField29 = input.ReadInt32(ref result.field29_);
-              break;
-            }
-            case 240: {
-              result.hasField30 = input.ReadBool(ref result.field30_);
-              break;
-            }
-            case 472: {
-              result.hasField59 = input.ReadBool(ref result.field59_);
-              break;
-            }
-            case 480: {
-              result.hasField60 = input.ReadInt32(ref result.field60_);
-              break;
-            }
-            case 536: {
-              result.hasField67 = input.ReadInt32(ref result.field67_);
-              break;
-            }
-            case 544: {
-              result.hasField68 = input.ReadInt32(ref result.field68_);
-              break;
-            }
-            case 624: {
-              result.hasField78 = input.ReadBool(ref result.field78_);
-              break;
-            }
-            case 640: {
-              result.hasField80 = input.ReadBool(ref result.field80_);
-              break;
-            }
-            case 648: {
-              result.hasField81 = input.ReadBool(ref result.field81_);
-              break;
-            }
-            case 800: {
-              result.hasField100 = input.ReadInt32(ref result.field100_);
-              break;
-            }
-            case 808: {
-              result.hasField101 = input.ReadInt32(ref result.field101_);
-              break;
-            }
-            case 818: {
-              result.hasField102 = input.ReadString(ref result.field102_);
-              break;
-            }
-            case 826: {
-              result.hasField103 = input.ReadString(ref result.field103_);
-              break;
-            }
-            case 832: {
-              result.hasField104 = input.ReadInt32(ref result.field104_);
-              break;
-            }
-            case 1024: {
-              result.hasField128 = input.ReadInt32(ref result.field128_);
-              break;
-            }
-            case 1034: {
-              result.hasField129 = input.ReadString(ref result.field129_);
-              break;
-            }
-            case 1040: {
-              result.hasField130 = input.ReadInt32(ref result.field130_);
-              break;
-            }
-            case 1048: {
-              result.hasField131 = input.ReadInt32(ref result.field131_);
-              break;
-            }
-            case 1200: {
-              result.hasField150 = input.ReadInt32(ref result.field150_);
-              break;
-            }
-            case 2168: {
-              result.hasField271 = input.ReadInt32(ref result.field271_);
-              break;
-            }
-            case 2176: {
-              result.hasField272 = input.ReadInt32(ref result.field272_);
-              break;
-            }
-            case 2240: {
-              result.hasField280 = input.ReadInt32(ref result.field280_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasField1 {
-        get { return result.hasField1; }
-      }
-      public string Field1 {
-        get { return result.Field1; }
-        set { SetField1(value); }
-      }
-      public Builder SetField1(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField1 = true;
-        result.field1_ = value;
-        return this;
-      }
-      public Builder ClearField1() {
-        PrepareBuilder();
-        result.hasField1 = false;
-        result.field1_ = "";
-        return this;
-      }
-
-      public bool HasField9 {
-        get { return result.hasField9; }
-      }
-      public string Field9 {
-        get { return result.Field9; }
-        set { SetField9(value); }
-      }
-      public Builder SetField9(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField9 = true;
-        result.field9_ = value;
-        return this;
-      }
-      public Builder ClearField9() {
-        PrepareBuilder();
-        result.hasField9 = false;
-        result.field9_ = "";
-        return this;
-      }
-
-      public bool HasField18 {
-        get { return result.hasField18; }
-      }
-      public string Field18 {
-        get { return result.Field18; }
-        set { SetField18(value); }
-      }
-      public Builder SetField18(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField18 = true;
-        result.field18_ = value;
-        return this;
-      }
-      public Builder ClearField18() {
-        PrepareBuilder();
-        result.hasField18 = false;
-        result.field18_ = "";
-        return this;
-      }
-
-      public bool HasField80 {
-        get { return result.hasField80; }
-      }
-      public bool Field80 {
-        get { return result.Field80; }
-        set { SetField80(value); }
-      }
-      public Builder SetField80(bool value) {
-        PrepareBuilder();
-        result.hasField80 = true;
-        result.field80_ = value;
-        return this;
-      }
-      public Builder ClearField80() {
-        PrepareBuilder();
-        result.hasField80 = false;
-        result.field80_ = false;
-        return this;
-      }
-
-      public bool HasField81 {
-        get { return result.hasField81; }
-      }
-      public bool Field81 {
-        get { return result.Field81; }
-        set { SetField81(value); }
-      }
-      public Builder SetField81(bool value) {
-        PrepareBuilder();
-        result.hasField81 = true;
-        result.field81_ = value;
-        return this;
-      }
-      public Builder ClearField81() {
-        PrepareBuilder();
-        result.hasField81 = false;
-        result.field81_ = true;
-        return this;
-      }
-
-      public bool HasField2 {
-        get { return result.hasField2; }
-      }
-      public int Field2 {
-        get { return result.Field2; }
-        set { SetField2(value); }
-      }
-      public Builder SetField2(int value) {
-        PrepareBuilder();
-        result.hasField2 = true;
-        result.field2_ = value;
-        return this;
-      }
-      public Builder ClearField2() {
-        PrepareBuilder();
-        result.hasField2 = false;
-        result.field2_ = 0;
-        return this;
-      }
-
-      public bool HasField3 {
-        get { return result.hasField3; }
-      }
-      public int Field3 {
-        get { return result.Field3; }
-        set { SetField3(value); }
-      }
-      public Builder SetField3(int value) {
-        PrepareBuilder();
-        result.hasField3 = true;
-        result.field3_ = value;
-        return this;
-      }
-      public Builder ClearField3() {
-        PrepareBuilder();
-        result.hasField3 = false;
-        result.field3_ = 0;
-        return this;
-      }
-
-      public bool HasField280 {
-        get { return result.hasField280; }
-      }
-      public int Field280 {
-        get { return result.Field280; }
-        set { SetField280(value); }
-      }
-      public Builder SetField280(int value) {
-        PrepareBuilder();
-        result.hasField280 = true;
-        result.field280_ = value;
-        return this;
-      }
-      public Builder ClearField280() {
-        PrepareBuilder();
-        result.hasField280 = false;
-        result.field280_ = 0;
-        return this;
-      }
-
-      public bool HasField6 {
-        get { return result.hasField6; }
-      }
-      public int Field6 {
-        get { return result.Field6; }
-        set { SetField6(value); }
-      }
-      public Builder SetField6(int value) {
-        PrepareBuilder();
-        result.hasField6 = true;
-        result.field6_ = value;
-        return this;
-      }
-      public Builder ClearField6() {
-        PrepareBuilder();
-        result.hasField6 = false;
-        result.field6_ = 0;
-        return this;
-      }
-
-      public bool HasField22 {
-        get { return result.hasField22; }
-      }
-      public long Field22 {
-        get { return result.Field22; }
-        set { SetField22(value); }
-      }
-      public Builder SetField22(long value) {
-        PrepareBuilder();
-        result.hasField22 = true;
-        result.field22_ = value;
-        return this;
-      }
-      public Builder ClearField22() {
-        PrepareBuilder();
-        result.hasField22 = false;
-        result.field22_ = 0L;
-        return this;
-      }
-
-      public bool HasField4 {
-        get { return result.hasField4; }
-      }
-      public string Field4 {
-        get { return result.Field4; }
-        set { SetField4(value); }
-      }
-      public Builder SetField4(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField4 = true;
-        result.field4_ = value;
-        return this;
-      }
-      public Builder ClearField4() {
-        PrepareBuilder();
-        result.hasField4 = false;
-        result.field4_ = "";
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> Field5List {
-        get { return PrepareBuilder().field5_; }
-      }
-      public int Field5Count {
-        get { return result.Field5Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetField5(int index) {
-        return result.GetField5(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField5(int index, ulong value) {
-        PrepareBuilder();
-        result.field5_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddField5(ulong value) {
-        PrepareBuilder();
-        result.field5_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeField5(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.field5_.Add(values);
-        return this;
-      }
-      public Builder ClearField5() {
-        PrepareBuilder();
-        result.field5_.Clear();
-        return this;
-      }
-
-      public bool HasField59 {
-        get { return result.hasField59; }
-      }
-      public bool Field59 {
-        get { return result.Field59; }
-        set { SetField59(value); }
-      }
-      public Builder SetField59(bool value) {
-        PrepareBuilder();
-        result.hasField59 = true;
-        result.field59_ = value;
-        return this;
-      }
-      public Builder ClearField59() {
-        PrepareBuilder();
-        result.hasField59 = false;
-        result.field59_ = false;
-        return this;
-      }
-
-      public bool HasField7 {
-        get { return result.hasField7; }
-      }
-      public string Field7 {
-        get { return result.Field7; }
-        set { SetField7(value); }
-      }
-      public Builder SetField7(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField7 = true;
-        result.field7_ = value;
-        return this;
-      }
-      public Builder ClearField7() {
-        PrepareBuilder();
-        result.hasField7 = false;
-        result.field7_ = "";
-        return this;
-      }
-
-      public bool HasField16 {
-        get { return result.hasField16; }
-      }
-      public int Field16 {
-        get { return result.Field16; }
-        set { SetField16(value); }
-      }
-      public Builder SetField16(int value) {
-        PrepareBuilder();
-        result.hasField16 = true;
-        result.field16_ = value;
-        return this;
-      }
-      public Builder ClearField16() {
-        PrepareBuilder();
-        result.hasField16 = false;
-        result.field16_ = 0;
-        return this;
-      }
-
-      public bool HasField130 {
-        get { return result.hasField130; }
-      }
-      public int Field130 {
-        get { return result.Field130; }
-        set { SetField130(value); }
-      }
-      public Builder SetField130(int value) {
-        PrepareBuilder();
-        result.hasField130 = true;
-        result.field130_ = value;
-        return this;
-      }
-      public Builder ClearField130() {
-        PrepareBuilder();
-        result.hasField130 = false;
-        result.field130_ = 0;
-        return this;
-      }
-
-      public bool HasField12 {
-        get { return result.hasField12; }
-      }
-      public bool Field12 {
-        get { return result.Field12; }
-        set { SetField12(value); }
-      }
-      public Builder SetField12(bool value) {
-        PrepareBuilder();
-        result.hasField12 = true;
-        result.field12_ = value;
-        return this;
-      }
-      public Builder ClearField12() {
-        PrepareBuilder();
-        result.hasField12 = false;
-        result.field12_ = true;
-        return this;
-      }
-
-      public bool HasField17 {
-        get { return result.hasField17; }
-      }
-      public bool Field17 {
-        get { return result.Field17; }
-        set { SetField17(value); }
-      }
-      public Builder SetField17(bool value) {
-        PrepareBuilder();
-        result.hasField17 = true;
-        result.field17_ = value;
-        return this;
-      }
-      public Builder ClearField17() {
-        PrepareBuilder();
-        result.hasField17 = false;
-        result.field17_ = true;
-        return this;
-      }
-
-      public bool HasField13 {
-        get { return result.hasField13; }
-      }
-      public bool Field13 {
-        get { return result.Field13; }
-        set { SetField13(value); }
-      }
-      public Builder SetField13(bool value) {
-        PrepareBuilder();
-        result.hasField13 = true;
-        result.field13_ = value;
-        return this;
-      }
-      public Builder ClearField13() {
-        PrepareBuilder();
-        result.hasField13 = false;
-        result.field13_ = true;
-        return this;
-      }
-
-      public bool HasField14 {
-        get { return result.hasField14; }
-      }
-      public bool Field14 {
-        get { return result.Field14; }
-        set { SetField14(value); }
-      }
-      public Builder SetField14(bool value) {
-        PrepareBuilder();
-        result.hasField14 = true;
-        result.field14_ = value;
-        return this;
-      }
-      public Builder ClearField14() {
-        PrepareBuilder();
-        result.hasField14 = false;
-        result.field14_ = true;
-        return this;
-      }
-
-      public bool HasField104 {
-        get { return result.hasField104; }
-      }
-      public int Field104 {
-        get { return result.Field104; }
-        set { SetField104(value); }
-      }
-      public Builder SetField104(int value) {
-        PrepareBuilder();
-        result.hasField104 = true;
-        result.field104_ = value;
-        return this;
-      }
-      public Builder ClearField104() {
-        PrepareBuilder();
-        result.hasField104 = false;
-        result.field104_ = 0;
-        return this;
-      }
-
-      public bool HasField100 {
-        get { return result.hasField100; }
-      }
-      public int Field100 {
-        get { return result.Field100; }
-        set { SetField100(value); }
-      }
-      public Builder SetField100(int value) {
-        PrepareBuilder();
-        result.hasField100 = true;
-        result.field100_ = value;
-        return this;
-      }
-      public Builder ClearField100() {
-        PrepareBuilder();
-        result.hasField100 = false;
-        result.field100_ = 0;
-        return this;
-      }
-
-      public bool HasField101 {
-        get { return result.hasField101; }
-      }
-      public int Field101 {
-        get { return result.Field101; }
-        set { SetField101(value); }
-      }
-      public Builder SetField101(int value) {
-        PrepareBuilder();
-        result.hasField101 = true;
-        result.field101_ = value;
-        return this;
-      }
-      public Builder ClearField101() {
-        PrepareBuilder();
-        result.hasField101 = false;
-        result.field101_ = 0;
-        return this;
-      }
-
-      public bool HasField102 {
-        get { return result.hasField102; }
-      }
-      public string Field102 {
-        get { return result.Field102; }
-        set { SetField102(value); }
-      }
-      public Builder SetField102(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField102 = true;
-        result.field102_ = value;
-        return this;
-      }
-      public Builder ClearField102() {
-        PrepareBuilder();
-        result.hasField102 = false;
-        result.field102_ = "";
-        return this;
-      }
-
-      public bool HasField103 {
-        get { return result.hasField103; }
-      }
-      public string Field103 {
-        get { return result.Field103; }
-        set { SetField103(value); }
-      }
-      public Builder SetField103(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField103 = true;
-        result.field103_ = value;
-        return this;
-      }
-      public Builder ClearField103() {
-        PrepareBuilder();
-        result.hasField103 = false;
-        result.field103_ = "";
-        return this;
-      }
-
-      public bool HasField29 {
-        get { return result.hasField29; }
-      }
-      public int Field29 {
-        get { return result.Field29; }
-        set { SetField29(value); }
-      }
-      public Builder SetField29(int value) {
-        PrepareBuilder();
-        result.hasField29 = true;
-        result.field29_ = value;
-        return this;
-      }
-      public Builder ClearField29() {
-        PrepareBuilder();
-        result.hasField29 = false;
-        result.field29_ = 0;
-        return this;
-      }
-
-      public bool HasField30 {
-        get { return result.hasField30; }
-      }
-      public bool Field30 {
-        get { return result.Field30; }
-        set { SetField30(value); }
-      }
-      public Builder SetField30(bool value) {
-        PrepareBuilder();
-        result.hasField30 = true;
-        result.field30_ = value;
-        return this;
-      }
-      public Builder ClearField30() {
-        PrepareBuilder();
-        result.hasField30 = false;
-        result.field30_ = false;
-        return this;
-      }
-
-      public bool HasField60 {
-        get { return result.hasField60; }
-      }
-      public int Field60 {
-        get { return result.Field60; }
-        set { SetField60(value); }
-      }
-      public Builder SetField60(int value) {
-        PrepareBuilder();
-        result.hasField60 = true;
-        result.field60_ = value;
-        return this;
-      }
-      public Builder ClearField60() {
-        PrepareBuilder();
-        result.hasField60 = false;
-        result.field60_ = -1;
-        return this;
-      }
-
-      public bool HasField271 {
-        get { return result.hasField271; }
-      }
-      public int Field271 {
-        get { return result.Field271; }
-        set { SetField271(value); }
-      }
-      public Builder SetField271(int value) {
-        PrepareBuilder();
-        result.hasField271 = true;
-        result.field271_ = value;
-        return this;
-      }
-      public Builder ClearField271() {
-        PrepareBuilder();
-        result.hasField271 = false;
-        result.field271_ = -1;
-        return this;
-      }
-
-      public bool HasField272 {
-        get { return result.hasField272; }
-      }
-      public int Field272 {
-        get { return result.Field272; }
-        set { SetField272(value); }
-      }
-      public Builder SetField272(int value) {
-        PrepareBuilder();
-        result.hasField272 = true;
-        result.field272_ = value;
-        return this;
-      }
-      public Builder ClearField272() {
-        PrepareBuilder();
-        result.hasField272 = false;
-        result.field272_ = -1;
-        return this;
-      }
-
-      public bool HasField150 {
-        get { return result.hasField150; }
-      }
-      public int Field150 {
-        get { return result.Field150; }
-        set { SetField150(value); }
-      }
-      public Builder SetField150(int value) {
-        PrepareBuilder();
-        result.hasField150 = true;
-        result.field150_ = value;
-        return this;
-      }
-      public Builder ClearField150() {
-        PrepareBuilder();
-        result.hasField150 = false;
-        result.field150_ = 0;
-        return this;
-      }
-
-      public bool HasField23 {
-        get { return result.hasField23; }
-      }
-      public int Field23 {
-        get { return result.Field23; }
-        set { SetField23(value); }
-      }
-      public Builder SetField23(int value) {
-        PrepareBuilder();
-        result.hasField23 = true;
-        result.field23_ = value;
-        return this;
-      }
-      public Builder ClearField23() {
-        PrepareBuilder();
-        result.hasField23 = false;
-        result.field23_ = 0;
-        return this;
-      }
-
-      public bool HasField24 {
-        get { return result.hasField24; }
-      }
-      public bool Field24 {
-        get { return result.Field24; }
-        set { SetField24(value); }
-      }
-      public Builder SetField24(bool value) {
-        PrepareBuilder();
-        result.hasField24 = true;
-        result.field24_ = value;
-        return this;
-      }
-      public Builder ClearField24() {
-        PrepareBuilder();
-        result.hasField24 = false;
-        result.field24_ = false;
-        return this;
-      }
-
-      public bool HasField25 {
-        get { return result.hasField25; }
-      }
-      public int Field25 {
-        get { return result.Field25; }
-        set { SetField25(value); }
-      }
-      public Builder SetField25(int value) {
-        PrepareBuilder();
-        result.hasField25 = true;
-        result.field25_ = value;
-        return this;
-      }
-      public Builder ClearField25() {
-        PrepareBuilder();
-        result.hasField25 = false;
-        result.field25_ = 0;
-        return this;
-      }
-
-      public bool HasField15 {
-       get { return result.hasField15; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage Field15 {
-        get { return result.Field15; }
-        set { SetField15(value); }
-      }
-      public Builder SetField15(global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField15 = true;
-        result.field15_ = value;
-        return this;
-      }
-      public Builder SetField15(global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasField15 = true;
-        result.field15_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeField15(global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasField15 &&
-            result.field15_ != global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.DefaultInstance) {
-            result.field15_ = global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.CreateBuilder(result.field15_).MergeFrom(value).BuildPartial();
-        } else {
-          result.field15_ = value;
-        }
-        result.hasField15 = true;
-        return this;
-      }
-      public Builder ClearField15() {
-        PrepareBuilder();
-        result.hasField15 = false;
-        result.field15_ = null;
-        return this;
-      }
-
-      public bool HasField78 {
-        get { return result.hasField78; }
-      }
-      public bool Field78 {
-        get { return result.Field78; }
-        set { SetField78(value); }
-      }
-      public Builder SetField78(bool value) {
-        PrepareBuilder();
-        result.hasField78 = true;
-        result.field78_ = value;
-        return this;
-      }
-      public Builder ClearField78() {
-        PrepareBuilder();
-        result.hasField78 = false;
-        result.field78_ = false;
-        return this;
-      }
-
-      public bool HasField67 {
-        get { return result.hasField67; }
-      }
-      public int Field67 {
-        get { return result.Field67; }
-        set { SetField67(value); }
-      }
-      public Builder SetField67(int value) {
-        PrepareBuilder();
-        result.hasField67 = true;
-        result.field67_ = value;
-        return this;
-      }
-      public Builder ClearField67() {
-        PrepareBuilder();
-        result.hasField67 = false;
-        result.field67_ = 0;
-        return this;
-      }
-
-      public bool HasField68 {
-        get { return result.hasField68; }
-      }
-      public int Field68 {
-        get { return result.Field68; }
-        set { SetField68(value); }
-      }
-      public Builder SetField68(int value) {
-        PrepareBuilder();
-        result.hasField68 = true;
-        result.field68_ = value;
-        return this;
-      }
-      public Builder ClearField68() {
-        PrepareBuilder();
-        result.hasField68 = false;
-        result.field68_ = 0;
-        return this;
-      }
-
-      public bool HasField128 {
-        get { return result.hasField128; }
-      }
-      public int Field128 {
-        get { return result.Field128; }
-        set { SetField128(value); }
-      }
-      public Builder SetField128(int value) {
-        PrepareBuilder();
-        result.hasField128 = true;
-        result.field128_ = value;
-        return this;
-      }
-      public Builder ClearField128() {
-        PrepareBuilder();
-        result.hasField128 = false;
-        result.field128_ = 0;
-        return this;
-      }
-
-      public bool HasField129 {
-        get { return result.hasField129; }
-      }
-      public string Field129 {
-        get { return result.Field129; }
-        set { SetField129(value); }
-      }
-      public Builder SetField129(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField129 = true;
-        result.field129_ = value;
-        return this;
-      }
-      public Builder ClearField129() {
-        PrepareBuilder();
-        result.hasField129 = false;
-        result.field129_ = "xxxxxxxxxxxxxxxxxxxxx";
-        return this;
-      }
-
-      public bool HasField131 {
-        get { return result.hasField131; }
-      }
-      public int Field131 {
-        get { return result.Field131; }
-        set { SetField131(value); }
-      }
-      public Builder SetField131(int value) {
-        PrepareBuilder();
-        result.hasField131 = true;
-        result.field131_ = value;
-        return this;
-      }
-      public Builder ClearField131() {
-        PrepareBuilder();
-        result.hasField131 = false;
-        result.field131_ = 0;
-        return this;
-      }
-    }
-    static SpeedMessage1() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SpeedMessage1SubMessage : pb::GeneratedMessage<SpeedMessage1SubMessage, SpeedMessage1SubMessage.Builder> {
-    private SpeedMessage1SubMessage() { }
-    private static readonly SpeedMessage1SubMessage defaultInstance = new SpeedMessage1SubMessage().MakeReadOnly();
-    private static readonly string[] _speedMessage1SubMessageFieldNames = new string[] { "field1", "field12", "field13", "field14", "field15", "field16", "field19", "field2", "field20", "field203", "field204", "field205", "field206", "field207", "field21", "field22", "field23", "field28", "field3", "field300" };
-    private static readonly uint[] _speedMessage1SubMessageFieldTags = new uint[] { 8, 96, 104, 112, 122, 128, 152, 16, 160, 1629, 1632, 1642, 1648, 1656, 169, 176, 184, 224, 24, 2400 };
-    public static SpeedMessage1SubMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SpeedMessage1SubMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SpeedMessage1SubMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage1SubMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SpeedMessage1SubMessage, SpeedMessage1SubMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage1SubMessage__FieldAccessorTable; }
-    }
-
-    public const int Field1FieldNumber = 1;
-    private bool hasField1;
-    private int field1_;
-    public bool HasField1 {
-      get { return hasField1; }
-    }
-    public int Field1 {
-      get { return field1_; }
-    }
-
-    public const int Field2FieldNumber = 2;
-    private bool hasField2;
-    private int field2_;
-    public bool HasField2 {
-      get { return hasField2; }
-    }
-    public int Field2 {
-      get { return field2_; }
-    }
-
-    public const int Field3FieldNumber = 3;
-    private bool hasField3;
-    private int field3_;
-    public bool HasField3 {
-      get { return hasField3; }
-    }
-    public int Field3 {
-      get { return field3_; }
-    }
-
-    public const int Field15FieldNumber = 15;
-    private bool hasField15;
-    private string field15_ = "";
-    public bool HasField15 {
-      get { return hasField15; }
-    }
-    public string Field15 {
-      get { return field15_; }
-    }
-
-    public const int Field12FieldNumber = 12;
-    private bool hasField12;
-    private bool field12_ = true;
-    public bool HasField12 {
-      get { return hasField12; }
-    }
-    public bool Field12 {
-      get { return field12_; }
-    }
-
-    public const int Field13FieldNumber = 13;
-    private bool hasField13;
-    private long field13_;
-    public bool HasField13 {
-      get { return hasField13; }
-    }
-    public long Field13 {
-      get { return field13_; }
-    }
-
-    public const int Field14FieldNumber = 14;
-    private bool hasField14;
-    private long field14_;
-    public bool HasField14 {
-      get { return hasField14; }
-    }
-    public long Field14 {
-      get { return field14_; }
-    }
-
-    public const int Field16FieldNumber = 16;
-    private bool hasField16;
-    private int field16_;
-    public bool HasField16 {
-      get { return hasField16; }
-    }
-    public int Field16 {
-      get { return field16_; }
-    }
-
-    public const int Field19FieldNumber = 19;
-    private bool hasField19;
-    private int field19_ = 2;
-    public bool HasField19 {
-      get { return hasField19; }
-    }
-    public int Field19 {
-      get { return field19_; }
-    }
-
-    public const int Field20FieldNumber = 20;
-    private bool hasField20;
-    private bool field20_ = true;
-    public bool HasField20 {
-      get { return hasField20; }
-    }
-    public bool Field20 {
-      get { return field20_; }
-    }
-
-    public const int Field28FieldNumber = 28;
-    private bool hasField28;
-    private bool field28_ = true;
-    public bool HasField28 {
-      get { return hasField28; }
-    }
-    public bool Field28 {
-      get { return field28_; }
-    }
-
-    public const int Field21FieldNumber = 21;
-    private bool hasField21;
-    private ulong field21_;
-    public bool HasField21 {
-      get { return hasField21; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong Field21 {
-      get { return field21_; }
-    }
-
-    public const int Field22FieldNumber = 22;
-    private bool hasField22;
-    private int field22_;
-    public bool HasField22 {
-      get { return hasField22; }
-    }
-    public int Field22 {
-      get { return field22_; }
-    }
-
-    public const int Field23FieldNumber = 23;
-    private bool hasField23;
-    private bool field23_;
-    public bool HasField23 {
-      get { return hasField23; }
-    }
-    public bool Field23 {
-      get { return field23_; }
-    }
-
-    public const int Field206FieldNumber = 206;
-    private bool hasField206;
-    private bool field206_;
-    public bool HasField206 {
-      get { return hasField206; }
-    }
-    public bool Field206 {
-      get { return field206_; }
-    }
-
-    public const int Field203FieldNumber = 203;
-    private bool hasField203;
-    private uint field203_;
-    public bool HasField203 {
-      get { return hasField203; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint Field203 {
-      get { return field203_; }
-    }
-
-    public const int Field204FieldNumber = 204;
-    private bool hasField204;
-    private int field204_;
-    public bool HasField204 {
-      get { return hasField204; }
-    }
-    public int Field204 {
-      get { return field204_; }
-    }
-
-    public const int Field205FieldNumber = 205;
-    private bool hasField205;
-    private string field205_ = "";
-    public bool HasField205 {
-      get { return hasField205; }
-    }
-    public string Field205 {
-      get { return field205_; }
-    }
-
-    public const int Field207FieldNumber = 207;
-    private bool hasField207;
-    private ulong field207_;
-    public bool HasField207 {
-      get { return hasField207; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong Field207 {
-      get { return field207_; }
-    }
-
-    public const int Field300FieldNumber = 300;
-    private bool hasField300;
-    private ulong field300_;
-    public bool HasField300 {
-      get { return hasField300; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong Field300 {
-      get { return field300_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _speedMessage1SubMessageFieldNames;
-      if (hasField1) {
-        output.WriteInt32(1, field_names[0], Field1);
-      }
-      if (hasField2) {
-        output.WriteInt32(2, field_names[7], Field2);
-      }
-      if (hasField3) {
-        output.WriteInt32(3, field_names[18], Field3);
-      }
-      if (hasField12) {
-        output.WriteBool(12, field_names[1], Field12);
-      }
-      if (hasField13) {
-        output.WriteInt64(13, field_names[2], Field13);
-      }
-      if (hasField14) {
-        output.WriteInt64(14, field_names[3], Field14);
-      }
-      if (hasField15) {
-        output.WriteString(15, field_names[4], Field15);
-      }
-      if (hasField16) {
-        output.WriteInt32(16, field_names[5], Field16);
-      }
-      if (hasField19) {
-        output.WriteInt32(19, field_names[6], Field19);
-      }
-      if (hasField20) {
-        output.WriteBool(20, field_names[8], Field20);
-      }
-      if (hasField21) {
-        output.WriteFixed64(21, field_names[14], Field21);
-      }
-      if (hasField22) {
-        output.WriteInt32(22, field_names[15], Field22);
-      }
-      if (hasField23) {
-        output.WriteBool(23, field_names[16], Field23);
-      }
-      if (hasField28) {
-        output.WriteBool(28, field_names[17], Field28);
-      }
-      if (hasField203) {
-        output.WriteFixed32(203, field_names[9], Field203);
-      }
-      if (hasField204) {
-        output.WriteInt32(204, field_names[10], Field204);
-      }
-      if (hasField205) {
-        output.WriteString(205, field_names[11], Field205);
-      }
-      if (hasField206) {
-        output.WriteBool(206, field_names[12], Field206);
-      }
-      if (hasField207) {
-        output.WriteUInt64(207, field_names[13], Field207);
-      }
-      if (hasField300) {
-        output.WriteUInt64(300, field_names[19], Field300);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasField1) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, Field1);
-      }
-      if (hasField2) {
-        size += pb::CodedOutputStream.ComputeInt32Size(2, Field2);
-      }
-      if (hasField3) {
-        size += pb::CodedOutputStream.ComputeInt32Size(3, Field3);
-      }
-      if (hasField15) {
-        size += pb::CodedOutputStream.ComputeStringSize(15, Field15);
-      }
-      if (hasField12) {
-        size += pb::CodedOutputStream.ComputeBoolSize(12, Field12);
-      }
-      if (hasField13) {
-        size += pb::CodedOutputStream.ComputeInt64Size(13, Field13);
-      }
-      if (hasField14) {
-        size += pb::CodedOutputStream.ComputeInt64Size(14, Field14);
-      }
-      if (hasField16) {
-        size += pb::CodedOutputStream.ComputeInt32Size(16, Field16);
-      }
-      if (hasField19) {
-        size += pb::CodedOutputStream.ComputeInt32Size(19, Field19);
-      }
-      if (hasField20) {
-        size += pb::CodedOutputStream.ComputeBoolSize(20, Field20);
-      }
-      if (hasField28) {
-        size += pb::CodedOutputStream.ComputeBoolSize(28, Field28);
-      }
-      if (hasField21) {
-        size += pb::CodedOutputStream.ComputeFixed64Size(21, Field21);
-      }
-      if (hasField22) {
-        size += pb::CodedOutputStream.ComputeInt32Size(22, Field22);
-      }
-      if (hasField23) {
-        size += pb::CodedOutputStream.ComputeBoolSize(23, Field23);
-      }
-      if (hasField206) {
-        size += pb::CodedOutputStream.ComputeBoolSize(206, Field206);
-      }
-      if (hasField203) {
-        size += pb::CodedOutputStream.ComputeFixed32Size(203, Field203);
-      }
-      if (hasField204) {
-        size += pb::CodedOutputStream.ComputeInt32Size(204, Field204);
-      }
-      if (hasField205) {
-        size += pb::CodedOutputStream.ComputeStringSize(205, Field205);
-      }
-      if (hasField207) {
-        size += pb::CodedOutputStream.ComputeUInt64Size(207, Field207);
-      }
-      if (hasField300) {
-        size += pb::CodedOutputStream.ComputeUInt64Size(300, Field300);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static SpeedMessage1SubMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SpeedMessage1SubMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SpeedMessage1SubMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SpeedMessage1SubMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SpeedMessage1SubMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SpeedMessage1SubMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SpeedMessage1SubMessage result;
-
-      private SpeedMessage1SubMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SpeedMessage1SubMessage original = result;
-          result = new SpeedMessage1SubMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SpeedMessage1SubMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.Descriptor; }
-      }
-
-      public override SpeedMessage1SubMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.DefaultInstance; }
-      }
-
-      public override SpeedMessage1SubMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is SpeedMessage1SubMessage) {
-          return MergeFrom((SpeedMessage1SubMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(SpeedMessage1SubMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.SpeedMessage1SubMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasField1) {
-          Field1 = other.Field1;
-        }
-        if (other.HasField2) {
-          Field2 = other.Field2;
-        }
-        if (other.HasField3) {
-          Field3 = other.Field3;
-        }
-        if (other.HasField15) {
-          Field15 = other.Field15;
-        }
-        if (other.HasField12) {
-          Field12 = other.Field12;
-        }
-        if (other.HasField13) {
-          Field13 = other.Field13;
-        }
-        if (other.HasField14) {
-          Field14 = other.Field14;
-        }
-        if (other.HasField16) {
-          Field16 = other.Field16;
-        }
-        if (other.HasField19) {
-          Field19 = other.Field19;
-        }
-        if (other.HasField20) {
-          Field20 = other.Field20;
-        }
-        if (other.HasField28) {
-          Field28 = other.Field28;
-        }
-        if (other.HasField21) {
-          Field21 = other.Field21;
-        }
-        if (other.HasField22) {
-          Field22 = other.Field22;
-        }
-        if (other.HasField23) {
-          Field23 = other.Field23;
-        }
-        if (other.HasField206) {
-          Field206 = other.Field206;
-        }
-        if (other.HasField203) {
-          Field203 = other.Field203;
-        }
-        if (other.HasField204) {
-          Field204 = other.Field204;
-        }
-        if (other.HasField205) {
-          Field205 = other.Field205;
-        }
-        if (other.HasField207) {
-          Field207 = other.Field207;
-        }
-        if (other.HasField300) {
-          Field300 = other.Field300;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_speedMessage1SubMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _speedMessage1SubMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasField1 = input.ReadInt32(ref result.field1_);
-              break;
-            }
-            case 16: {
-              result.hasField2 = input.ReadInt32(ref result.field2_);
-              break;
-            }
-            case 24: {
-              result.hasField3 = input.ReadInt32(ref result.field3_);
-              break;
-            }
-            case 96: {
-              result.hasField12 = input.ReadBool(ref result.field12_);
-              break;
-            }
-            case 104: {
-              result.hasField13 = input.ReadInt64(ref result.field13_);
-              break;
-            }
-            case 112: {
-              result.hasField14 = input.ReadInt64(ref result.field14_);
-              break;
-            }
-            case 122: {
-              result.hasField15 = input.ReadString(ref result.field15_);
-              break;
-            }
-            case 128: {
-              result.hasField16 = input.ReadInt32(ref result.field16_);
-              break;
-            }
-            case 152: {
-              result.hasField19 = input.ReadInt32(ref result.field19_);
-              break;
-            }
-            case 160: {
-              result.hasField20 = input.ReadBool(ref result.field20_);
-              break;
-            }
-            case 169: {
-              result.hasField21 = input.ReadFixed64(ref result.field21_);
-              break;
-            }
-            case 176: {
-              result.hasField22 = input.ReadInt32(ref result.field22_);
-              break;
-            }
-            case 184: {
-              result.hasField23 = input.ReadBool(ref result.field23_);
-              break;
-            }
-            case 224: {
-              result.hasField28 = input.ReadBool(ref result.field28_);
-              break;
-            }
-            case 1629: {
-              result.hasField203 = input.ReadFixed32(ref result.field203_);
-              break;
-            }
-            case 1632: {
-              result.hasField204 = input.ReadInt32(ref result.field204_);
-              break;
-            }
-            case 1642: {
-              result.hasField205 = input.ReadString(ref result.field205_);
-              break;
-            }
-            case 1648: {
-              result.hasField206 = input.ReadBool(ref result.field206_);
-              break;
-            }
-            case 1656: {
-              result.hasField207 = input.ReadUInt64(ref result.field207_);
-              break;
-            }
-            case 2400: {
-              result.hasField300 = input.ReadUInt64(ref result.field300_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasField1 {
-        get { return result.hasField1; }
-      }
-      public int Field1 {
-        get { return result.Field1; }
-        set { SetField1(value); }
-      }
-      public Builder SetField1(int value) {
-        PrepareBuilder();
-        result.hasField1 = true;
-        result.field1_ = value;
-        return this;
-      }
-      public Builder ClearField1() {
-        PrepareBuilder();
-        result.hasField1 = false;
-        result.field1_ = 0;
-        return this;
-      }
-
-      public bool HasField2 {
-        get { return result.hasField2; }
-      }
-      public int Field2 {
-        get { return result.Field2; }
-        set { SetField2(value); }
-      }
-      public Builder SetField2(int value) {
-        PrepareBuilder();
-        result.hasField2 = true;
-        result.field2_ = value;
-        return this;
-      }
-      public Builder ClearField2() {
-        PrepareBuilder();
-        result.hasField2 = false;
-        result.field2_ = 0;
-        return this;
-      }
-
-      public bool HasField3 {
-        get { return result.hasField3; }
-      }
-      public int Field3 {
-        get { return result.Field3; }
-        set { SetField3(value); }
-      }
-      public Builder SetField3(int value) {
-        PrepareBuilder();
-        result.hasField3 = true;
-        result.field3_ = value;
-        return this;
-      }
-      public Builder ClearField3() {
-        PrepareBuilder();
-        result.hasField3 = false;
-        result.field3_ = 0;
-        return this;
-      }
-
-      public bool HasField15 {
-        get { return result.hasField15; }
-      }
-      public string Field15 {
-        get { return result.Field15; }
-        set { SetField15(value); }
-      }
-      public Builder SetField15(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField15 = true;
-        result.field15_ = value;
-        return this;
-      }
-      public Builder ClearField15() {
-        PrepareBuilder();
-        result.hasField15 = false;
-        result.field15_ = "";
-        return this;
-      }
-
-      public bool HasField12 {
-        get { return result.hasField12; }
-      }
-      public bool Field12 {
-        get { return result.Field12; }
-        set { SetField12(value); }
-      }
-      public Builder SetField12(bool value) {
-        PrepareBuilder();
-        result.hasField12 = true;
-        result.field12_ = value;
-        return this;
-      }
-      public Builder ClearField12() {
-        PrepareBuilder();
-        result.hasField12 = false;
-        result.field12_ = true;
-        return this;
-      }
-
-      public bool HasField13 {
-        get { return result.hasField13; }
-      }
-      public long Field13 {
-        get { return result.Field13; }
-        set { SetField13(value); }
-      }
-      public Builder SetField13(long value) {
-        PrepareBuilder();
-        result.hasField13 = true;
-        result.field13_ = value;
-        return this;
-      }
-      public Builder ClearField13() {
-        PrepareBuilder();
-        result.hasField13 = false;
-        result.field13_ = 0L;
-        return this;
-      }
-
-      public bool HasField14 {
-        get { return result.hasField14; }
-      }
-      public long Field14 {
-        get { return result.Field14; }
-        set { SetField14(value); }
-      }
-      public Builder SetField14(long value) {
-        PrepareBuilder();
-        result.hasField14 = true;
-        result.field14_ = value;
-        return this;
-      }
-      public Builder ClearField14() {
-        PrepareBuilder();
-        result.hasField14 = false;
-        result.field14_ = 0L;
-        return this;
-      }
-
-      public bool HasField16 {
-        get { return result.hasField16; }
-      }
-      public int Field16 {
-        get { return result.Field16; }
-        set { SetField16(value); }
-      }
-      public Builder SetField16(int value) {
-        PrepareBuilder();
-        result.hasField16 = true;
-        result.field16_ = value;
-        return this;
-      }
-      public Builder ClearField16() {
-        PrepareBuilder();
-        result.hasField16 = false;
-        result.field16_ = 0;
-        return this;
-      }
-
-      public bool HasField19 {
-        get { return result.hasField19; }
-      }
-      public int Field19 {
-        get { return result.Field19; }
-        set { SetField19(value); }
-      }
-      public Builder SetField19(int value) {
-        PrepareBuilder();
-        result.hasField19 = true;
-        result.field19_ = value;
-        return this;
-      }
-      public Builder ClearField19() {
-        PrepareBuilder();
-        result.hasField19 = false;
-        result.field19_ = 2;
-        return this;
-      }
-
-      public bool HasField20 {
-        get { return result.hasField20; }
-      }
-      public bool Field20 {
-        get { return result.Field20; }
-        set { SetField20(value); }
-      }
-      public Builder SetField20(bool value) {
-        PrepareBuilder();
-        result.hasField20 = true;
-        result.field20_ = value;
-        return this;
-      }
-      public Builder ClearField20() {
-        PrepareBuilder();
-        result.hasField20 = false;
-        result.field20_ = true;
-        return this;
-      }
-
-      public bool HasField28 {
-        get { return result.hasField28; }
-      }
-      public bool Field28 {
-        get { return result.Field28; }
-        set { SetField28(value); }
-      }
-      public Builder SetField28(bool value) {
-        PrepareBuilder();
-        result.hasField28 = true;
-        result.field28_ = value;
-        return this;
-      }
-      public Builder ClearField28() {
-        PrepareBuilder();
-        result.hasField28 = false;
-        result.field28_ = true;
-        return this;
-      }
-
-      public bool HasField21 {
-        get { return result.hasField21; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong Field21 {
-        get { return result.Field21; }
-        set { SetField21(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField21(ulong value) {
-        PrepareBuilder();
-        result.hasField21 = true;
-        result.field21_ = value;
-        return this;
-      }
-      public Builder ClearField21() {
-        PrepareBuilder();
-        result.hasField21 = false;
-        result.field21_ = 0UL;
-        return this;
-      }
-
-      public bool HasField22 {
-        get { return result.hasField22; }
-      }
-      public int Field22 {
-        get { return result.Field22; }
-        set { SetField22(value); }
-      }
-      public Builder SetField22(int value) {
-        PrepareBuilder();
-        result.hasField22 = true;
-        result.field22_ = value;
-        return this;
-      }
-      public Builder ClearField22() {
-        PrepareBuilder();
-        result.hasField22 = false;
-        result.field22_ = 0;
-        return this;
-      }
-
-      public bool HasField23 {
-        get { return result.hasField23; }
-      }
-      public bool Field23 {
-        get { return result.Field23; }
-        set { SetField23(value); }
-      }
-      public Builder SetField23(bool value) {
-        PrepareBuilder();
-        result.hasField23 = true;
-        result.field23_ = value;
-        return this;
-      }
-      public Builder ClearField23() {
-        PrepareBuilder();
-        result.hasField23 = false;
-        result.field23_ = false;
-        return this;
-      }
-
-      public bool HasField206 {
-        get { return result.hasField206; }
-      }
-      public bool Field206 {
-        get { return result.Field206; }
-        set { SetField206(value); }
-      }
-      public Builder SetField206(bool value) {
-        PrepareBuilder();
-        result.hasField206 = true;
-        result.field206_ = value;
-        return this;
-      }
-      public Builder ClearField206() {
-        PrepareBuilder();
-        result.hasField206 = false;
-        result.field206_ = false;
-        return this;
-      }
-
-      public bool HasField203 {
-        get { return result.hasField203; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint Field203 {
-        get { return result.Field203; }
-        set { SetField203(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField203(uint value) {
-        PrepareBuilder();
-        result.hasField203 = true;
-        result.field203_ = value;
-        return this;
-      }
-      public Builder ClearField203() {
-        PrepareBuilder();
-        result.hasField203 = false;
-        result.field203_ = 0;
-        return this;
-      }
-
-      public bool HasField204 {
-        get { return result.hasField204; }
-      }
-      public int Field204 {
-        get { return result.Field204; }
-        set { SetField204(value); }
-      }
-      public Builder SetField204(int value) {
-        PrepareBuilder();
-        result.hasField204 = true;
-        result.field204_ = value;
-        return this;
-      }
-      public Builder ClearField204() {
-        PrepareBuilder();
-        result.hasField204 = false;
-        result.field204_ = 0;
-        return this;
-      }
-
-      public bool HasField205 {
-        get { return result.hasField205; }
-      }
-      public string Field205 {
-        get { return result.Field205; }
-        set { SetField205(value); }
-      }
-      public Builder SetField205(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField205 = true;
-        result.field205_ = value;
-        return this;
-      }
-      public Builder ClearField205() {
-        PrepareBuilder();
-        result.hasField205 = false;
-        result.field205_ = "";
-        return this;
-      }
-
-      public bool HasField207 {
-        get { return result.hasField207; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong Field207 {
-        get { return result.Field207; }
-        set { SetField207(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField207(ulong value) {
-        PrepareBuilder();
-        result.hasField207 = true;
-        result.field207_ = value;
-        return this;
-      }
-      public Builder ClearField207() {
-        PrepareBuilder();
-        result.hasField207 = false;
-        result.field207_ = 0UL;
-        return this;
-      }
-
-      public bool HasField300 {
-        get { return result.hasField300; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong Field300 {
-        get { return result.Field300; }
-        set { SetField300(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetField300(ulong value) {
-        PrepareBuilder();
-        result.hasField300 = true;
-        result.field300_ = value;
-        return this;
-      }
-      public Builder ClearField300() {
-        PrepareBuilder();
-        result.hasField300 = false;
-        result.field300_ = 0UL;
-        return this;
-      }
-    }
-    static SpeedMessage1SubMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SpeedMessage2 : pb::GeneratedMessage<SpeedMessage2, SpeedMessage2.Builder> {
-    private SpeedMessage2() { }
-    private static readonly SpeedMessage2 defaultInstance = new SpeedMessage2().MakeReadOnly();
-    private static readonly string[] _speedMessage2FieldNames = new string[] { "field1", "field109", "field127", "field128", "field129", "field130", "field131", "field2", "field205", "field206", "field21", "field210", "field211", "field212", "field213", "field216", "field217", "field218", "field220", "field221", "field222", "field25", "field3", "field30", "field4", "field6", "field63", "field71", "field75", "group1" };
-    private static readonly uint[] _speedMessage2FieldTags = new uint[] { 10, 872, 1018, 1026, 1032, 1040, 1048, 18, 1640, 1648, 168, 1680, 1688, 1696, 1704, 1728, 1736, 1744, 1760, 1768, 1781, 205, 24, 240, 32, 50, 504, 568, 600, 83 };
-    public static SpeedMessage2 DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SpeedMessage2 DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SpeedMessage2 ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage2__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SpeedMessage2, SpeedMessage2.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage2__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class Group1 : pb::GeneratedMessage<Group1, Group1.Builder> {
-        private Group1() { }
-        private static readonly Group1 defaultInstance = new Group1().MakeReadOnly();
-        private static readonly string[] _group1FieldNames = new string[] { "field11", "field12", "field13", "field14", "field15", "field16", "field20", "field22", "field24", "field26", "field27", "field28", "field29", "field31", "field5", "field73" };
-        private static readonly uint[] _group1FieldTags = new uint[] { 93, 98, 106, 114, 120, 130, 160, 178, 194, 213, 218, 224, 234, 250, 40, 584 };
-        public static Group1 DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override Group1 DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override Group1 ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage2_Group1__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<Group1, Group1.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage2_Group1__FieldAccessorTable; }
-        }
-
-        public const int Field11FieldNumber = 11;
-        private bool hasField11;
-        private float field11_;
-        public bool HasField11 {
-          get { return hasField11; }
-        }
-        public float Field11 {
-          get { return field11_; }
-        }
-
-        public const int Field26FieldNumber = 26;
-        private bool hasField26;
-        private float field26_;
-        public bool HasField26 {
-          get { return hasField26; }
-        }
-        public float Field26 {
-          get { return field26_; }
-        }
-
-        public const int Field12FieldNumber = 12;
-        private bool hasField12;
-        private string field12_ = "";
-        public bool HasField12 {
-          get { return hasField12; }
-        }
-        public string Field12 {
-          get { return field12_; }
-        }
-
-        public const int Field13FieldNumber = 13;
-        private bool hasField13;
-        private string field13_ = "";
-        public bool HasField13 {
-          get { return hasField13; }
-        }
-        public string Field13 {
-          get { return field13_; }
-        }
-
-        public const int Field14FieldNumber = 14;
-        private pbc::PopsicleList<string> field14_ = new pbc::PopsicleList<string>();
-        public scg::IList<string> Field14List {
-          get { return pbc::Lists.AsReadOnly(field14_); }
-        }
-        public int Field14Count {
-          get { return field14_.Count; }
-        }
-        public string GetField14(int index) {
-          return field14_[index];
-        }
-
-        public const int Field15FieldNumber = 15;
-        private bool hasField15;
-        private ulong field15_;
-        public bool HasField15 {
-          get { return hasField15; }
-        }
-        [global::System.CLSCompliant(false)]
-        public ulong Field15 {
-          get { return field15_; }
-        }
-
-        public const int Field5FieldNumber = 5;
-        private bool hasField5;
-        private int field5_;
-        public bool HasField5 {
-          get { return hasField5; }
-        }
-        public int Field5 {
-          get { return field5_; }
-        }
-
-        public const int Field27FieldNumber = 27;
-        private bool hasField27;
-        private string field27_ = "";
-        public bool HasField27 {
-          get { return hasField27; }
-        }
-        public string Field27 {
-          get { return field27_; }
-        }
-
-        public const int Field28FieldNumber = 28;
-        private bool hasField28;
-        private int field28_;
-        public bool HasField28 {
-          get { return hasField28; }
-        }
-        public int Field28 {
-          get { return field28_; }
-        }
-
-        public const int Field29FieldNumber = 29;
-        private bool hasField29;
-        private string field29_ = "";
-        public bool HasField29 {
-          get { return hasField29; }
-        }
-        public string Field29 {
-          get { return field29_; }
-        }
-
-        public const int Field16FieldNumber = 16;
-        private bool hasField16;
-        private string field16_ = "";
-        public bool HasField16 {
-          get { return hasField16; }
-        }
-        public string Field16 {
-          get { return field16_; }
-        }
-
-        public const int Field22FieldNumber = 22;
-        private pbc::PopsicleList<string> field22_ = new pbc::PopsicleList<string>();
-        public scg::IList<string> Field22List {
-          get { return pbc::Lists.AsReadOnly(field22_); }
-        }
-        public int Field22Count {
-          get { return field22_.Count; }
-        }
-        public string GetField22(int index) {
-          return field22_[index];
-        }
-
-        public const int Field73FieldNumber = 73;
-        private pbc::PopsicleList<int> field73_ = new pbc::PopsicleList<int>();
-        public scg::IList<int> Field73List {
-          get { return pbc::Lists.AsReadOnly(field73_); }
-        }
-        public int Field73Count {
-          get { return field73_.Count; }
-        }
-        public int GetField73(int index) {
-          return field73_[index];
-        }
-
-        public const int Field20FieldNumber = 20;
-        private bool hasField20;
-        private int field20_;
-        public bool HasField20 {
-          get { return hasField20; }
-        }
-        public int Field20 {
-          get { return field20_; }
-        }
-
-        public const int Field24FieldNumber = 24;
-        private bool hasField24;
-        private string field24_ = "";
-        public bool HasField24 {
-          get { return hasField24; }
-        }
-        public string Field24 {
-          get { return field24_; }
-        }
-
-        public const int Field31FieldNumber = 31;
-        private bool hasField31;
-        private global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage field31_;
-        public bool HasField31 {
-          get { return hasField31; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage Field31 {
-          get { return field31_ ?? global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.DefaultInstance; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            if (!hasField11) return false;
-            if (!hasField15) return false;
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _group1FieldNames;
-          if (hasField5) {
-            output.WriteInt32(5, field_names[14], Field5);
-          }
-          if (hasField11) {
-            output.WriteFloat(11, field_names[0], Field11);
-          }
-          if (hasField12) {
-            output.WriteString(12, field_names[1], Field12);
-          }
-          if (hasField13) {
-            output.WriteString(13, field_names[2], Field13);
-          }
-          if (field14_.Count > 0) {
-            output.WriteStringArray(14, field_names[3], field14_);
-          }
-          if (hasField15) {
-            output.WriteUInt64(15, field_names[4], Field15);
-          }
-          if (hasField16) {
-            output.WriteString(16, field_names[5], Field16);
-          }
-          if (hasField20) {
-            output.WriteInt32(20, field_names[6], Field20);
-          }
-          if (field22_.Count > 0) {
-            output.WriteStringArray(22, field_names[7], field22_);
-          }
-          if (hasField24) {
-            output.WriteString(24, field_names[8], Field24);
-          }
-          if (hasField26) {
-            output.WriteFloat(26, field_names[9], Field26);
-          }
-          if (hasField27) {
-            output.WriteString(27, field_names[10], Field27);
-          }
-          if (hasField28) {
-            output.WriteInt32(28, field_names[11], Field28);
-          }
-          if (hasField29) {
-            output.WriteString(29, field_names[12], Field29);
-          }
-          if (hasField31) {
-            output.WriteMessage(31, field_names[13], Field31);
-          }
-          if (field73_.Count > 0) {
-            output.WriteInt32Array(73, field_names[15], field73_);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasField11) {
-            size += pb::CodedOutputStream.ComputeFloatSize(11, Field11);
-          }
-          if (hasField26) {
-            size += pb::CodedOutputStream.ComputeFloatSize(26, Field26);
-          }
-          if (hasField12) {
-            size += pb::CodedOutputStream.ComputeStringSize(12, Field12);
-          }
-          if (hasField13) {
-            size += pb::CodedOutputStream.ComputeStringSize(13, Field13);
-          }
-          {
-            int dataSize = 0;
-            foreach (string element in Field14List) {
-              dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-            }
-            size += dataSize;
-            size += 1 * field14_.Count;
-          }
-          if (hasField15) {
-            size += pb::CodedOutputStream.ComputeUInt64Size(15, Field15);
-          }
-          if (hasField5) {
-            size += pb::CodedOutputStream.ComputeInt32Size(5, Field5);
-          }
-          if (hasField27) {
-            size += pb::CodedOutputStream.ComputeStringSize(27, Field27);
-          }
-          if (hasField28) {
-            size += pb::CodedOutputStream.ComputeInt32Size(28, Field28);
-          }
-          if (hasField29) {
-            size += pb::CodedOutputStream.ComputeStringSize(29, Field29);
-          }
-          if (hasField16) {
-            size += pb::CodedOutputStream.ComputeStringSize(16, Field16);
-          }
-          {
-            int dataSize = 0;
-            foreach (string element in Field22List) {
-              dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-            }
-            size += dataSize;
-            size += 2 * field22_.Count;
-          }
-          {
-            int dataSize = 0;
-            foreach (int element in Field73List) {
-              dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
-            }
-            size += dataSize;
-            size += 2 * field73_.Count;
-          }
-          if (hasField20) {
-            size += pb::CodedOutputStream.ComputeInt32Size(20, Field20);
-          }
-          if (hasField24) {
-            size += pb::CodedOutputStream.ComputeStringSize(24, Field24);
-          }
-          if (hasField31) {
-            size += pb::CodedOutputStream.ComputeMessageSize(31, Field31);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static Group1 ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static Group1 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static Group1 ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static Group1 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static Group1 ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static Group1 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static Group1 ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static Group1 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static Group1 ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static Group1 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private Group1 MakeReadOnly() {
-          field14_.MakeReadOnly();
-          field22_.MakeReadOnly();
-          field73_.MakeReadOnly();
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(Group1 prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<Group1, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(Group1 cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private Group1 result;
-
-          private Group1 PrepareBuilder() {
-            if (resultIsReadOnly) {
-              Group1 original = result;
-              result = new Group1();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override Group1 MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1.Descriptor; }
-          }
-
-          public override Group1 DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1.DefaultInstance; }
-          }
-
-          public override Group1 BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is Group1) {
-              return MergeFrom((Group1) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(Group1 other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasField11) {
-              Field11 = other.Field11;
-            }
-            if (other.HasField26) {
-              Field26 = other.Field26;
-            }
-            if (other.HasField12) {
-              Field12 = other.Field12;
-            }
-            if (other.HasField13) {
-              Field13 = other.Field13;
-            }
-            if (other.field14_.Count != 0) {
-              result.field14_.Add(other.field14_);
-            }
-            if (other.HasField15) {
-              Field15 = other.Field15;
-            }
-            if (other.HasField5) {
-              Field5 = other.Field5;
-            }
-            if (other.HasField27) {
-              Field27 = other.Field27;
-            }
-            if (other.HasField28) {
-              Field28 = other.Field28;
-            }
-            if (other.HasField29) {
-              Field29 = other.Field29;
-            }
-            if (other.HasField16) {
-              Field16 = other.Field16;
-            }
-            if (other.field22_.Count != 0) {
-              result.field22_.Add(other.field22_);
-            }
-            if (other.field73_.Count != 0) {
-              result.field73_.Add(other.field73_);
-            }
-            if (other.HasField20) {
-              Field20 = other.Field20;
-            }
-            if (other.HasField24) {
-              Field24 = other.Field24;
-            }
-            if (other.HasField31) {
-              MergeField31(other.Field31);
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_group1FieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _group1FieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 40: {
-                  result.hasField5 = input.ReadInt32(ref result.field5_);
-                  break;
-                }
-                case 93: {
-                  result.hasField11 = input.ReadFloat(ref result.field11_);
-                  break;
-                }
-                case 98: {
-                  result.hasField12 = input.ReadString(ref result.field12_);
-                  break;
-                }
-                case 106: {
-                  result.hasField13 = input.ReadString(ref result.field13_);
-                  break;
-                }
-                case 114: {
-                  input.ReadStringArray(tag, field_name, result.field14_);
-                  break;
-                }
-                case 120: {
-                  result.hasField15 = input.ReadUInt64(ref result.field15_);
-                  break;
-                }
-                case 130: {
-                  result.hasField16 = input.ReadString(ref result.field16_);
-                  break;
-                }
-                case 160: {
-                  result.hasField20 = input.ReadInt32(ref result.field20_);
-                  break;
-                }
-                case 178: {
-                  input.ReadStringArray(tag, field_name, result.field22_);
-                  break;
-                }
-                case 194: {
-                  result.hasField24 = input.ReadString(ref result.field24_);
-                  break;
-                }
-                case 213: {
-                  result.hasField26 = input.ReadFloat(ref result.field26_);
-                  break;
-                }
-                case 218: {
-                  result.hasField27 = input.ReadString(ref result.field27_);
-                  break;
-                }
-                case 224: {
-                  result.hasField28 = input.ReadInt32(ref result.field28_);
-                  break;
-                }
-                case 234: {
-                  result.hasField29 = input.ReadString(ref result.field29_);
-                  break;
-                }
-                case 250: {
-                  global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.CreateBuilder();
-                  if (result.hasField31) {
-                    subBuilder.MergeFrom(Field31);
-                  }
-                  input.ReadMessage(subBuilder, extensionRegistry);
-                  Field31 = subBuilder.BuildPartial();
-                  break;
-                }
-                case 586:
-                case 584: {
-                  input.ReadInt32Array(tag, field_name, result.field73_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasField11 {
-            get { return result.hasField11; }
-          }
-          public float Field11 {
-            get { return result.Field11; }
-            set { SetField11(value); }
-          }
-          public Builder SetField11(float value) {
-            PrepareBuilder();
-            result.hasField11 = true;
-            result.field11_ = value;
-            return this;
-          }
-          public Builder ClearField11() {
-            PrepareBuilder();
-            result.hasField11 = false;
-            result.field11_ = 0F;
-            return this;
-          }
-
-          public bool HasField26 {
-            get { return result.hasField26; }
-          }
-          public float Field26 {
-            get { return result.Field26; }
-            set { SetField26(value); }
-          }
-          public Builder SetField26(float value) {
-            PrepareBuilder();
-            result.hasField26 = true;
-            result.field26_ = value;
-            return this;
-          }
-          public Builder ClearField26() {
-            PrepareBuilder();
-            result.hasField26 = false;
-            result.field26_ = 0F;
-            return this;
-          }
-
-          public bool HasField12 {
-            get { return result.hasField12; }
-          }
-          public string Field12 {
-            get { return result.Field12; }
-            set { SetField12(value); }
-          }
-          public Builder SetField12(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField12 = true;
-            result.field12_ = value;
-            return this;
-          }
-          public Builder ClearField12() {
-            PrepareBuilder();
-            result.hasField12 = false;
-            result.field12_ = "";
-            return this;
-          }
-
-          public bool HasField13 {
-            get { return result.hasField13; }
-          }
-          public string Field13 {
-            get { return result.Field13; }
-            set { SetField13(value); }
-          }
-          public Builder SetField13(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField13 = true;
-            result.field13_ = value;
-            return this;
-          }
-          public Builder ClearField13() {
-            PrepareBuilder();
-            result.hasField13 = false;
-            result.field13_ = "";
-            return this;
-          }
-
-          public pbc::IPopsicleList<string> Field14List {
-            get { return PrepareBuilder().field14_; }
-          }
-          public int Field14Count {
-            get { return result.Field14Count; }
-          }
-          public string GetField14(int index) {
-            return result.GetField14(index);
-          }
-          public Builder SetField14(int index, string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field14_[index] = value;
-            return this;
-          }
-          public Builder AddField14(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field14_.Add(value);
-            return this;
-          }
-          public Builder AddRangeField14(scg::IEnumerable<string> values) {
-            PrepareBuilder();
-            result.field14_.Add(values);
-            return this;
-          }
-          public Builder ClearField14() {
-            PrepareBuilder();
-            result.field14_.Clear();
-            return this;
-          }
-
-          public bool HasField15 {
-            get { return result.hasField15; }
-          }
-          [global::System.CLSCompliant(false)]
-          public ulong Field15 {
-            get { return result.Field15; }
-            set { SetField15(value); }
-          }
-          [global::System.CLSCompliant(false)]
-          public Builder SetField15(ulong value) {
-            PrepareBuilder();
-            result.hasField15 = true;
-            result.field15_ = value;
-            return this;
-          }
-          public Builder ClearField15() {
-            PrepareBuilder();
-            result.hasField15 = false;
-            result.field15_ = 0UL;
-            return this;
-          }
-
-          public bool HasField5 {
-            get { return result.hasField5; }
-          }
-          public int Field5 {
-            get { return result.Field5; }
-            set { SetField5(value); }
-          }
-          public Builder SetField5(int value) {
-            PrepareBuilder();
-            result.hasField5 = true;
-            result.field5_ = value;
-            return this;
-          }
-          public Builder ClearField5() {
-            PrepareBuilder();
-            result.hasField5 = false;
-            result.field5_ = 0;
-            return this;
-          }
-
-          public bool HasField27 {
-            get { return result.hasField27; }
-          }
-          public string Field27 {
-            get { return result.Field27; }
-            set { SetField27(value); }
-          }
-          public Builder SetField27(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField27 = true;
-            result.field27_ = value;
-            return this;
-          }
-          public Builder ClearField27() {
-            PrepareBuilder();
-            result.hasField27 = false;
-            result.field27_ = "";
-            return this;
-          }
-
-          public bool HasField28 {
-            get { return result.hasField28; }
-          }
-          public int Field28 {
-            get { return result.Field28; }
-            set { SetField28(value); }
-          }
-          public Builder SetField28(int value) {
-            PrepareBuilder();
-            result.hasField28 = true;
-            result.field28_ = value;
-            return this;
-          }
-          public Builder ClearField28() {
-            PrepareBuilder();
-            result.hasField28 = false;
-            result.field28_ = 0;
-            return this;
-          }
-
-          public bool HasField29 {
-            get { return result.hasField29; }
-          }
-          public string Field29 {
-            get { return result.Field29; }
-            set { SetField29(value); }
-          }
-          public Builder SetField29(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField29 = true;
-            result.field29_ = value;
-            return this;
-          }
-          public Builder ClearField29() {
-            PrepareBuilder();
-            result.hasField29 = false;
-            result.field29_ = "";
-            return this;
-          }
-
-          public bool HasField16 {
-            get { return result.hasField16; }
-          }
-          public string Field16 {
-            get { return result.Field16; }
-            set { SetField16(value); }
-          }
-          public Builder SetField16(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField16 = true;
-            result.field16_ = value;
-            return this;
-          }
-          public Builder ClearField16() {
-            PrepareBuilder();
-            result.hasField16 = false;
-            result.field16_ = "";
-            return this;
-          }
-
-          public pbc::IPopsicleList<string> Field22List {
-            get { return PrepareBuilder().field22_; }
-          }
-          public int Field22Count {
-            get { return result.Field22Count; }
-          }
-          public string GetField22(int index) {
-            return result.GetField22(index);
-          }
-          public Builder SetField22(int index, string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field22_[index] = value;
-            return this;
-          }
-          public Builder AddField22(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field22_.Add(value);
-            return this;
-          }
-          public Builder AddRangeField22(scg::IEnumerable<string> values) {
-            PrepareBuilder();
-            result.field22_.Add(values);
-            return this;
-          }
-          public Builder ClearField22() {
-            PrepareBuilder();
-            result.field22_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<int> Field73List {
-            get { return PrepareBuilder().field73_; }
-          }
-          public int Field73Count {
-            get { return result.Field73Count; }
-          }
-          public int GetField73(int index) {
-            return result.GetField73(index);
-          }
-          public Builder SetField73(int index, int value) {
-            PrepareBuilder();
-            result.field73_[index] = value;
-            return this;
-          }
-          public Builder AddField73(int value) {
-            PrepareBuilder();
-            result.field73_.Add(value);
-            return this;
-          }
-          public Builder AddRangeField73(scg::IEnumerable<int> values) {
-            PrepareBuilder();
-            result.field73_.Add(values);
-            return this;
-          }
-          public Builder ClearField73() {
-            PrepareBuilder();
-            result.field73_.Clear();
-            return this;
-          }
-
-          public bool HasField20 {
-            get { return result.hasField20; }
-          }
-          public int Field20 {
-            get { return result.Field20; }
-            set { SetField20(value); }
-          }
-          public Builder SetField20(int value) {
-            PrepareBuilder();
-            result.hasField20 = true;
-            result.field20_ = value;
-            return this;
-          }
-          public Builder ClearField20() {
-            PrepareBuilder();
-            result.hasField20 = false;
-            result.field20_ = 0;
-            return this;
-          }
-
-          public bool HasField24 {
-            get { return result.hasField24; }
-          }
-          public string Field24 {
-            get { return result.Field24; }
-            set { SetField24(value); }
-          }
-          public Builder SetField24(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField24 = true;
-            result.field24_ = value;
-            return this;
-          }
-          public Builder ClearField24() {
-            PrepareBuilder();
-            result.hasField24 = false;
-            result.field24_ = "";
-            return this;
-          }
-
-          public bool HasField31 {
-           get { return result.hasField31; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage Field31 {
-            get { return result.Field31; }
-            set { SetField31(value); }
-          }
-          public Builder SetField31(global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasField31 = true;
-            result.field31_ = value;
-            return this;
-          }
-          public Builder SetField31(global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.hasField31 = true;
-            result.field31_ = builderForValue.Build();
-            return this;
-          }
-          public Builder MergeField31(global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            if (result.hasField31 &&
-                result.field31_ != global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.DefaultInstance) {
-                result.field31_ = global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.CreateBuilder(result.field31_).MergeFrom(value).BuildPartial();
-            } else {
-              result.field31_ = value;
-            }
-            result.hasField31 = true;
-            return this;
-          }
-          public Builder ClearField31() {
-            PrepareBuilder();
-            result.hasField31 = false;
-            result.field31_ = null;
-            return this;
-          }
-        }
-        static Group1() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int Field1FieldNumber = 1;
-    private bool hasField1;
-    private string field1_ = "";
-    public bool HasField1 {
-      get { return hasField1; }
-    }
-    public string Field1 {
-      get { return field1_; }
-    }
-
-    public const int Field3FieldNumber = 3;
-    private bool hasField3;
-    private long field3_;
-    public bool HasField3 {
-      get { return hasField3; }
-    }
-    public long Field3 {
-      get { return field3_; }
-    }
-
-    public const int Field4FieldNumber = 4;
-    private bool hasField4;
-    private long field4_;
-    public bool HasField4 {
-      get { return hasField4; }
-    }
-    public long Field4 {
-      get { return field4_; }
-    }
-
-    public const int Field30FieldNumber = 30;
-    private bool hasField30;
-    private long field30_;
-    public bool HasField30 {
-      get { return hasField30; }
-    }
-    public long Field30 {
-      get { return field30_; }
-    }
-
-    public const int Field75FieldNumber = 75;
-    private bool hasField75;
-    private bool field75_;
-    public bool HasField75 {
-      get { return hasField75; }
-    }
-    public bool Field75 {
-      get { return field75_; }
-    }
-
-    public const int Field6FieldNumber = 6;
-    private bool hasField6;
-    private string field6_ = "";
-    public bool HasField6 {
-      get { return hasField6; }
-    }
-    public string Field6 {
-      get { return field6_; }
-    }
-
-    public const int Field2FieldNumber = 2;
-    private bool hasField2;
-    private pb::ByteString field2_ = pb::ByteString.Empty;
-    public bool HasField2 {
-      get { return hasField2; }
-    }
-    public pb::ByteString Field2 {
-      get { return field2_; }
-    }
-
-    public const int Field21FieldNumber = 21;
-    private bool hasField21;
-    private int field21_;
-    public bool HasField21 {
-      get { return hasField21; }
-    }
-    public int Field21 {
-      get { return field21_; }
-    }
-
-    public const int Field71FieldNumber = 71;
-    private bool hasField71;
-    private int field71_;
-    public bool HasField71 {
-      get { return hasField71; }
-    }
-    public int Field71 {
-      get { return field71_; }
-    }
-
-    public const int Field25FieldNumber = 25;
-    private bool hasField25;
-    private float field25_;
-    public bool HasField25 {
-      get { return hasField25; }
-    }
-    public float Field25 {
-      get { return field25_; }
-    }
-
-    public const int Field109FieldNumber = 109;
-    private bool hasField109;
-    private int field109_;
-    public bool HasField109 {
-      get { return hasField109; }
-    }
-    public int Field109 {
-      get { return field109_; }
-    }
-
-    public const int Field210FieldNumber = 210;
-    private bool hasField210;
-    private int field210_;
-    public bool HasField210 {
-      get { return hasField210; }
-    }
-    public int Field210 {
-      get { return field210_; }
-    }
-
-    public const int Field211FieldNumber = 211;
-    private bool hasField211;
-    private int field211_;
-    public bool HasField211 {
-      get { return hasField211; }
-    }
-    public int Field211 {
-      get { return field211_; }
-    }
-
-    public const int Field212FieldNumber = 212;
-    private bool hasField212;
-    private int field212_;
-    public bool HasField212 {
-      get { return hasField212; }
-    }
-    public int Field212 {
-      get { return field212_; }
-    }
-
-    public const int Field213FieldNumber = 213;
-    private bool hasField213;
-    private int field213_;
-    public bool HasField213 {
-      get { return hasField213; }
-    }
-    public int Field213 {
-      get { return field213_; }
-    }
-
-    public const int Field216FieldNumber = 216;
-    private bool hasField216;
-    private int field216_;
-    public bool HasField216 {
-      get { return hasField216; }
-    }
-    public int Field216 {
-      get { return field216_; }
-    }
-
-    public const int Field217FieldNumber = 217;
-    private bool hasField217;
-    private int field217_;
-    public bool HasField217 {
-      get { return hasField217; }
-    }
-    public int Field217 {
-      get { return field217_; }
-    }
-
-    public const int Field218FieldNumber = 218;
-    private bool hasField218;
-    private int field218_;
-    public bool HasField218 {
-      get { return hasField218; }
-    }
-    public int Field218 {
-      get { return field218_; }
-    }
-
-    public const int Field220FieldNumber = 220;
-    private bool hasField220;
-    private int field220_;
-    public bool HasField220 {
-      get { return hasField220; }
-    }
-    public int Field220 {
-      get { return field220_; }
-    }
-
-    public const int Field221FieldNumber = 221;
-    private bool hasField221;
-    private int field221_;
-    public bool HasField221 {
-      get { return hasField221; }
-    }
-    public int Field221 {
-      get { return field221_; }
-    }
-
-    public const int Field222FieldNumber = 222;
-    private bool hasField222;
-    private float field222_;
-    public bool HasField222 {
-      get { return hasField222; }
-    }
-    public float Field222 {
-      get { return field222_; }
-    }
-
-    public const int Field63FieldNumber = 63;
-    private bool hasField63;
-    private int field63_;
-    public bool HasField63 {
-      get { return hasField63; }
-    }
-    public int Field63 {
-      get { return field63_; }
-    }
-
-    public const int Group1FieldNumber = 10;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1> group1_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1> Group1List {
-      get { return group1_; }
-    }
-    public int Group1Count {
-      get { return group1_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1 GetGroup1(int index) {
-      return group1_[index];
-    }
-
-    public const int Field128FieldNumber = 128;
-    private pbc::PopsicleList<string> field128_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> Field128List {
-      get { return pbc::Lists.AsReadOnly(field128_); }
-    }
-    public int Field128Count {
-      get { return field128_.Count; }
-    }
-    public string GetField128(int index) {
-      return field128_[index];
-    }
-
-    public const int Field131FieldNumber = 131;
-    private bool hasField131;
-    private long field131_;
-    public bool HasField131 {
-      get { return hasField131; }
-    }
-    public long Field131 {
-      get { return field131_; }
-    }
-
-    public const int Field127FieldNumber = 127;
-    private pbc::PopsicleList<string> field127_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> Field127List {
-      get { return pbc::Lists.AsReadOnly(field127_); }
-    }
-    public int Field127Count {
-      get { return field127_.Count; }
-    }
-    public string GetField127(int index) {
-      return field127_[index];
-    }
-
-    public const int Field129FieldNumber = 129;
-    private bool hasField129;
-    private int field129_;
-    public bool HasField129 {
-      get { return hasField129; }
-    }
-    public int Field129 {
-      get { return field129_; }
-    }
-
-    public const int Field130FieldNumber = 130;
-    private pbc::PopsicleList<long> field130_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> Field130List {
-      get { return pbc::Lists.AsReadOnly(field130_); }
-    }
-    public int Field130Count {
-      get { return field130_.Count; }
-    }
-    public long GetField130(int index) {
-      return field130_[index];
-    }
-
-    public const int Field205FieldNumber = 205;
-    private bool hasField205;
-    private bool field205_;
-    public bool HasField205 {
-      get { return hasField205; }
-    }
-    public bool Field205 {
-      get { return field205_; }
-    }
-
-    public const int Field206FieldNumber = 206;
-    private bool hasField206;
-    private bool field206_;
-    public bool HasField206 {
-      get { return hasField206; }
-    }
-    public bool Field206 {
-      get { return field206_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _speedMessage2FieldNames;
-      if (hasField1) {
-        output.WriteString(1, field_names[0], Field1);
-      }
-      if (hasField2) {
-        output.WriteBytes(2, field_names[7], Field2);
-      }
-      if (hasField3) {
-        output.WriteInt64(3, field_names[22], Field3);
-      }
-      if (hasField4) {
-        output.WriteInt64(4, field_names[24], Field4);
-      }
-      if (hasField6) {
-        output.WriteString(6, field_names[25], Field6);
-      }
-      if (group1_.Count > 0) {
-        output.WriteGroupArray(10, field_names[29], group1_);
-      }
-      if (hasField21) {
-        output.WriteInt32(21, field_names[10], Field21);
-      }
-      if (hasField25) {
-        output.WriteFloat(25, field_names[21], Field25);
-      }
-      if (hasField30) {
-        output.WriteInt64(30, field_names[23], Field30);
-      }
-      if (hasField63) {
-        output.WriteInt32(63, field_names[26], Field63);
-      }
-      if (hasField71) {
-        output.WriteInt32(71, field_names[27], Field71);
-      }
-      if (hasField75) {
-        output.WriteBool(75, field_names[28], Field75);
-      }
-      if (hasField109) {
-        output.WriteInt32(109, field_names[1], Field109);
-      }
-      if (field127_.Count > 0) {
-        output.WriteStringArray(127, field_names[2], field127_);
-      }
-      if (field128_.Count > 0) {
-        output.WriteStringArray(128, field_names[3], field128_);
-      }
-      if (hasField129) {
-        output.WriteInt32(129, field_names[4], Field129);
-      }
-      if (field130_.Count > 0) {
-        output.WriteInt64Array(130, field_names[5], field130_);
-      }
-      if (hasField131) {
-        output.WriteInt64(131, field_names[6], Field131);
-      }
-      if (hasField205) {
-        output.WriteBool(205, field_names[8], Field205);
-      }
-      if (hasField206) {
-        output.WriteBool(206, field_names[9], Field206);
-      }
-      if (hasField210) {
-        output.WriteInt32(210, field_names[11], Field210);
-      }
-      if (hasField211) {
-        output.WriteInt32(211, field_names[12], Field211);
-      }
-      if (hasField212) {
-        output.WriteInt32(212, field_names[13], Field212);
-      }
-      if (hasField213) {
-        output.WriteInt32(213, field_names[14], Field213);
-      }
-      if (hasField216) {
-        output.WriteInt32(216, field_names[15], Field216);
-      }
-      if (hasField217) {
-        output.WriteInt32(217, field_names[16], Field217);
-      }
-      if (hasField218) {
-        output.WriteInt32(218, field_names[17], Field218);
-      }
-      if (hasField220) {
-        output.WriteInt32(220, field_names[18], Field220);
-      }
-      if (hasField221) {
-        output.WriteInt32(221, field_names[19], Field221);
-      }
-      if (hasField222) {
-        output.WriteFloat(222, field_names[20], Field222);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasField1) {
-        size += pb::CodedOutputStream.ComputeStringSize(1, Field1);
-      }
-      if (hasField3) {
-        size += pb::CodedOutputStream.ComputeInt64Size(3, Field3);
-      }
-      if (hasField4) {
-        size += pb::CodedOutputStream.ComputeInt64Size(4, Field4);
-      }
-      if (hasField30) {
-        size += pb::CodedOutputStream.ComputeInt64Size(30, Field30);
-      }
-      if (hasField75) {
-        size += pb::CodedOutputStream.ComputeBoolSize(75, Field75);
-      }
-      if (hasField6) {
-        size += pb::CodedOutputStream.ComputeStringSize(6, Field6);
-      }
-      if (hasField2) {
-        size += pb::CodedOutputStream.ComputeBytesSize(2, Field2);
-      }
-      if (hasField21) {
-        size += pb::CodedOutputStream.ComputeInt32Size(21, Field21);
-      }
-      if (hasField71) {
-        size += pb::CodedOutputStream.ComputeInt32Size(71, Field71);
-      }
-      if (hasField25) {
-        size += pb::CodedOutputStream.ComputeFloatSize(25, Field25);
-      }
-      if (hasField109) {
-        size += pb::CodedOutputStream.ComputeInt32Size(109, Field109);
-      }
-      if (hasField210) {
-        size += pb::CodedOutputStream.ComputeInt32Size(210, Field210);
-      }
-      if (hasField211) {
-        size += pb::CodedOutputStream.ComputeInt32Size(211, Field211);
-      }
-      if (hasField212) {
-        size += pb::CodedOutputStream.ComputeInt32Size(212, Field212);
-      }
-      if (hasField213) {
-        size += pb::CodedOutputStream.ComputeInt32Size(213, Field213);
-      }
-      if (hasField216) {
-        size += pb::CodedOutputStream.ComputeInt32Size(216, Field216);
-      }
-      if (hasField217) {
-        size += pb::CodedOutputStream.ComputeInt32Size(217, Field217);
-      }
-      if (hasField218) {
-        size += pb::CodedOutputStream.ComputeInt32Size(218, Field218);
-      }
-      if (hasField220) {
-        size += pb::CodedOutputStream.ComputeInt32Size(220, Field220);
-      }
-      if (hasField221) {
-        size += pb::CodedOutputStream.ComputeInt32Size(221, Field221);
-      }
-      if (hasField222) {
-        size += pb::CodedOutputStream.ComputeFloatSize(222, Field222);
-      }
-      if (hasField63) {
-        size += pb::CodedOutputStream.ComputeInt32Size(63, Field63);
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1 element in Group1List) {
-        size += pb::CodedOutputStream.ComputeGroupSize(10, element);
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in Field128List) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * field128_.Count;
-      }
-      if (hasField131) {
-        size += pb::CodedOutputStream.ComputeInt64Size(131, Field131);
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in Field127List) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * field127_.Count;
-      }
-      if (hasField129) {
-        size += pb::CodedOutputStream.ComputeInt32Size(129, Field129);
-      }
-      {
-        int dataSize = 0;
-        foreach (long element in Field130List) {
-          dataSize += pb::CodedOutputStream.ComputeInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * field130_.Count;
-      }
-      if (hasField205) {
-        size += pb::CodedOutputStream.ComputeBoolSize(205, Field205);
-      }
-      if (hasField206) {
-        size += pb::CodedOutputStream.ComputeBoolSize(206, Field206);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static SpeedMessage2 ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SpeedMessage2 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage2 ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SpeedMessage2 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage2 ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SpeedMessage2 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage2 ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SpeedMessage2 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SpeedMessage2 ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SpeedMessage2 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SpeedMessage2 MakeReadOnly() {
-      group1_.MakeReadOnly();
-      field128_.MakeReadOnly();
-      field127_.MakeReadOnly();
-      field130_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SpeedMessage2 prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SpeedMessage2, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SpeedMessage2 cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SpeedMessage2 result;
-
-      private SpeedMessage2 PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SpeedMessage2 original = result;
-          result = new SpeedMessage2();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SpeedMessage2 MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Descriptor; }
-      }
-
-      public override SpeedMessage2 DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.DefaultInstance; }
-      }
-
-      public override SpeedMessage2 BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is SpeedMessage2) {
-          return MergeFrom((SpeedMessage2) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(SpeedMessage2 other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasField1) {
-          Field1 = other.Field1;
-        }
-        if (other.HasField3) {
-          Field3 = other.Field3;
-        }
-        if (other.HasField4) {
-          Field4 = other.Field4;
-        }
-        if (other.HasField30) {
-          Field30 = other.Field30;
-        }
-        if (other.HasField75) {
-          Field75 = other.Field75;
-        }
-        if (other.HasField6) {
-          Field6 = other.Field6;
-        }
-        if (other.HasField2) {
-          Field2 = other.Field2;
-        }
-        if (other.HasField21) {
-          Field21 = other.Field21;
-        }
-        if (other.HasField71) {
-          Field71 = other.Field71;
-        }
-        if (other.HasField25) {
-          Field25 = other.Field25;
-        }
-        if (other.HasField109) {
-          Field109 = other.Field109;
-        }
-        if (other.HasField210) {
-          Field210 = other.Field210;
-        }
-        if (other.HasField211) {
-          Field211 = other.Field211;
-        }
-        if (other.HasField212) {
-          Field212 = other.Field212;
-        }
-        if (other.HasField213) {
-          Field213 = other.Field213;
-        }
-        if (other.HasField216) {
-          Field216 = other.Field216;
-        }
-        if (other.HasField217) {
-          Field217 = other.Field217;
-        }
-        if (other.HasField218) {
-          Field218 = other.Field218;
-        }
-        if (other.HasField220) {
-          Field220 = other.Field220;
-        }
-        if (other.HasField221) {
-          Field221 = other.Field221;
-        }
-        if (other.HasField222) {
-          Field222 = other.Field222;
-        }
-        if (other.HasField63) {
-          Field63 = other.Field63;
-        }
-        if (other.group1_.Count != 0) {
-          result.group1_.Add(other.group1_);
-        }
-        if (other.field128_.Count != 0) {
-          result.field128_.Add(other.field128_);
-        }
-        if (other.HasField131) {
-          Field131 = other.Field131;
-        }
-        if (other.field127_.Count != 0) {
-          result.field127_.Add(other.field127_);
-        }
-        if (other.HasField129) {
-          Field129 = other.Field129;
-        }
-        if (other.field130_.Count != 0) {
-          result.field130_.Add(other.field130_);
-        }
-        if (other.HasField205) {
-          Field205 = other.Field205;
-        }
-        if (other.HasField206) {
-          Field206 = other.Field206;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_speedMessage2FieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _speedMessage2FieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              result.hasField1 = input.ReadString(ref result.field1_);
-              break;
-            }
-            case 18: {
-              result.hasField2 = input.ReadBytes(ref result.field2_);
-              break;
-            }
-            case 24: {
-              result.hasField3 = input.ReadInt64(ref result.field3_);
-              break;
-            }
-            case 32: {
-              result.hasField4 = input.ReadInt64(ref result.field4_);
-              break;
-            }
-            case 50: {
-              result.hasField6 = input.ReadString(ref result.field6_);
-              break;
-            }
-            case 83: {
-              input.ReadGroupArray(tag, field_name, result.group1_, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 168: {
-              result.hasField21 = input.ReadInt32(ref result.field21_);
-              break;
-            }
-            case 205: {
-              result.hasField25 = input.ReadFloat(ref result.field25_);
-              break;
-            }
-            case 240: {
-              result.hasField30 = input.ReadInt64(ref result.field30_);
-              break;
-            }
-            case 504: {
-              result.hasField63 = input.ReadInt32(ref result.field63_);
-              break;
-            }
-            case 568: {
-              result.hasField71 = input.ReadInt32(ref result.field71_);
-              break;
-            }
-            case 600: {
-              result.hasField75 = input.ReadBool(ref result.field75_);
-              break;
-            }
-            case 872: {
-              result.hasField109 = input.ReadInt32(ref result.field109_);
-              break;
-            }
-            case 1018: {
-              input.ReadStringArray(tag, field_name, result.field127_);
-              break;
-            }
-            case 1026: {
-              input.ReadStringArray(tag, field_name, result.field128_);
-              break;
-            }
-            case 1032: {
-              result.hasField129 = input.ReadInt32(ref result.field129_);
-              break;
-            }
-            case 1042:
-            case 1040: {
-              input.ReadInt64Array(tag, field_name, result.field130_);
-              break;
-            }
-            case 1048: {
-              result.hasField131 = input.ReadInt64(ref result.field131_);
-              break;
-            }
-            case 1640: {
-              result.hasField205 = input.ReadBool(ref result.field205_);
-              break;
-            }
-            case 1648: {
-              result.hasField206 = input.ReadBool(ref result.field206_);
-              break;
-            }
-            case 1680: {
-              result.hasField210 = input.ReadInt32(ref result.field210_);
-              break;
-            }
-            case 1688: {
-              result.hasField211 = input.ReadInt32(ref result.field211_);
-              break;
-            }
-            case 1696: {
-              result.hasField212 = input.ReadInt32(ref result.field212_);
-              break;
-            }
-            case 1704: {
-              result.hasField213 = input.ReadInt32(ref result.field213_);
-              break;
-            }
-            case 1728: {
-              result.hasField216 = input.ReadInt32(ref result.field216_);
-              break;
-            }
-            case 1736: {
-              result.hasField217 = input.ReadInt32(ref result.field217_);
-              break;
-            }
-            case 1744: {
-              result.hasField218 = input.ReadInt32(ref result.field218_);
-              break;
-            }
-            case 1760: {
-              result.hasField220 = input.ReadInt32(ref result.field220_);
-              break;
-            }
-            case 1768: {
-              result.hasField221 = input.ReadInt32(ref result.field221_);
-              break;
-            }
-            case 1781: {
-              result.hasField222 = input.ReadFloat(ref result.field222_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasField1 {
-        get { return result.hasField1; }
-      }
-      public string Field1 {
-        get { return result.Field1; }
-        set { SetField1(value); }
-      }
-      public Builder SetField1(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField1 = true;
-        result.field1_ = value;
-        return this;
-      }
-      public Builder ClearField1() {
-        PrepareBuilder();
-        result.hasField1 = false;
-        result.field1_ = "";
-        return this;
-      }
-
-      public bool HasField3 {
-        get { return result.hasField3; }
-      }
-      public long Field3 {
-        get { return result.Field3; }
-        set { SetField3(value); }
-      }
-      public Builder SetField3(long value) {
-        PrepareBuilder();
-        result.hasField3 = true;
-        result.field3_ = value;
-        return this;
-      }
-      public Builder ClearField3() {
-        PrepareBuilder();
-        result.hasField3 = false;
-        result.field3_ = 0L;
-        return this;
-      }
-
-      public bool HasField4 {
-        get { return result.hasField4; }
-      }
-      public long Field4 {
-        get { return result.Field4; }
-        set { SetField4(value); }
-      }
-      public Builder SetField4(long value) {
-        PrepareBuilder();
-        result.hasField4 = true;
-        result.field4_ = value;
-        return this;
-      }
-      public Builder ClearField4() {
-        PrepareBuilder();
-        result.hasField4 = false;
-        result.field4_ = 0L;
-        return this;
-      }
-
-      public bool HasField30 {
-        get { return result.hasField30; }
-      }
-      public long Field30 {
-        get { return result.Field30; }
-        set { SetField30(value); }
-      }
-      public Builder SetField30(long value) {
-        PrepareBuilder();
-        result.hasField30 = true;
-        result.field30_ = value;
-        return this;
-      }
-      public Builder ClearField30() {
-        PrepareBuilder();
-        result.hasField30 = false;
-        result.field30_ = 0L;
-        return this;
-      }
-
-      public bool HasField75 {
-        get { return result.hasField75; }
-      }
-      public bool Field75 {
-        get { return result.Field75; }
-        set { SetField75(value); }
-      }
-      public Builder SetField75(bool value) {
-        PrepareBuilder();
-        result.hasField75 = true;
-        result.field75_ = value;
-        return this;
-      }
-      public Builder ClearField75() {
-        PrepareBuilder();
-        result.hasField75 = false;
-        result.field75_ = false;
-        return this;
-      }
-
-      public bool HasField6 {
-        get { return result.hasField6; }
-      }
-      public string Field6 {
-        get { return result.Field6; }
-        set { SetField6(value); }
-      }
-      public Builder SetField6(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField6 = true;
-        result.field6_ = value;
-        return this;
-      }
-      public Builder ClearField6() {
-        PrepareBuilder();
-        result.hasField6 = false;
-        result.field6_ = "";
-        return this;
-      }
-
-      public bool HasField2 {
-        get { return result.hasField2; }
-      }
-      public pb::ByteString Field2 {
-        get { return result.Field2; }
-        set { SetField2(value); }
-      }
-      public Builder SetField2(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasField2 = true;
-        result.field2_ = value;
-        return this;
-      }
-      public Builder ClearField2() {
-        PrepareBuilder();
-        result.hasField2 = false;
-        result.field2_ = pb::ByteString.Empty;
-        return this;
-      }
-
-      public bool HasField21 {
-        get { return result.hasField21; }
-      }
-      public int Field21 {
-        get { return result.Field21; }
-        set { SetField21(value); }
-      }
-      public Builder SetField21(int value) {
-        PrepareBuilder();
-        result.hasField21 = true;
-        result.field21_ = value;
-        return this;
-      }
-      public Builder ClearField21() {
-        PrepareBuilder();
-        result.hasField21 = false;
-        result.field21_ = 0;
-        return this;
-      }
-
-      public bool HasField71 {
-        get { return result.hasField71; }
-      }
-      public int Field71 {
-        get { return result.Field71; }
-        set { SetField71(value); }
-      }
-      public Builder SetField71(int value) {
-        PrepareBuilder();
-        result.hasField71 = true;
-        result.field71_ = value;
-        return this;
-      }
-      public Builder ClearField71() {
-        PrepareBuilder();
-        result.hasField71 = false;
-        result.field71_ = 0;
-        return this;
-      }
-
-      public bool HasField25 {
-        get { return result.hasField25; }
-      }
-      public float Field25 {
-        get { return result.Field25; }
-        set { SetField25(value); }
-      }
-      public Builder SetField25(float value) {
-        PrepareBuilder();
-        result.hasField25 = true;
-        result.field25_ = value;
-        return this;
-      }
-      public Builder ClearField25() {
-        PrepareBuilder();
-        result.hasField25 = false;
-        result.field25_ = 0F;
-        return this;
-      }
-
-      public bool HasField109 {
-        get { return result.hasField109; }
-      }
-      public int Field109 {
-        get { return result.Field109; }
-        set { SetField109(value); }
-      }
-      public Builder SetField109(int value) {
-        PrepareBuilder();
-        result.hasField109 = true;
-        result.field109_ = value;
-        return this;
-      }
-      public Builder ClearField109() {
-        PrepareBuilder();
-        result.hasField109 = false;
-        result.field109_ = 0;
-        return this;
-      }
-
-      public bool HasField210 {
-        get { return result.hasField210; }
-      }
-      public int Field210 {
-        get { return result.Field210; }
-        set { SetField210(value); }
-      }
-      public Builder SetField210(int value) {
-        PrepareBuilder();
-        result.hasField210 = true;
-        result.field210_ = value;
-        return this;
-      }
-      public Builder ClearField210() {
-        PrepareBuilder();
-        result.hasField210 = false;
-        result.field210_ = 0;
-        return this;
-      }
-
-      public bool HasField211 {
-        get { return result.hasField211; }
-      }
-      public int Field211 {
-        get { return result.Field211; }
-        set { SetField211(value); }
-      }
-      public Builder SetField211(int value) {
-        PrepareBuilder();
-        result.hasField211 = true;
-        result.field211_ = value;
-        return this;
-      }
-      public Builder ClearField211() {
-        PrepareBuilder();
-        result.hasField211 = false;
-        result.field211_ = 0;
-        return this;
-      }
-
-      public bool HasField212 {
-        get { return result.hasField212; }
-      }
-      public int Field212 {
-        get { return result.Field212; }
-        set { SetField212(value); }
-      }
-      public Builder SetField212(int value) {
-        PrepareBuilder();
-        result.hasField212 = true;
-        result.field212_ = value;
-        return this;
-      }
-      public Builder ClearField212() {
-        PrepareBuilder();
-        result.hasField212 = false;
-        result.field212_ = 0;
-        return this;
-      }
-
-      public bool HasField213 {
-        get { return result.hasField213; }
-      }
-      public int Field213 {
-        get { return result.Field213; }
-        set { SetField213(value); }
-      }
-      public Builder SetField213(int value) {
-        PrepareBuilder();
-        result.hasField213 = true;
-        result.field213_ = value;
-        return this;
-      }
-      public Builder ClearField213() {
-        PrepareBuilder();
-        result.hasField213 = false;
-        result.field213_ = 0;
-        return this;
-      }
-
-      public bool HasField216 {
-        get { return result.hasField216; }
-      }
-      public int Field216 {
-        get { return result.Field216; }
-        set { SetField216(value); }
-      }
-      public Builder SetField216(int value) {
-        PrepareBuilder();
-        result.hasField216 = true;
-        result.field216_ = value;
-        return this;
-      }
-      public Builder ClearField216() {
-        PrepareBuilder();
-        result.hasField216 = false;
-        result.field216_ = 0;
-        return this;
-      }
-
-      public bool HasField217 {
-        get { return result.hasField217; }
-      }
-      public int Field217 {
-        get { return result.Field217; }
-        set { SetField217(value); }
-      }
-      public Builder SetField217(int value) {
-        PrepareBuilder();
-        result.hasField217 = true;
-        result.field217_ = value;
-        return this;
-      }
-      public Builder ClearField217() {
-        PrepareBuilder();
-        result.hasField217 = false;
-        result.field217_ = 0;
-        return this;
-      }
-
-      public bool HasField218 {
-        get { return result.hasField218; }
-      }
-      public int Field218 {
-        get { return result.Field218; }
-        set { SetField218(value); }
-      }
-      public Builder SetField218(int value) {
-        PrepareBuilder();
-        result.hasField218 = true;
-        result.field218_ = value;
-        return this;
-      }
-      public Builder ClearField218() {
-        PrepareBuilder();
-        result.hasField218 = false;
-        result.field218_ = 0;
-        return this;
-      }
-
-      public bool HasField220 {
-        get { return result.hasField220; }
-      }
-      public int Field220 {
-        get { return result.Field220; }
-        set { SetField220(value); }
-      }
-      public Builder SetField220(int value) {
-        PrepareBuilder();
-        result.hasField220 = true;
-        result.field220_ = value;
-        return this;
-      }
-      public Builder ClearField220() {
-        PrepareBuilder();
-        result.hasField220 = false;
-        result.field220_ = 0;
-        return this;
-      }
-
-      public bool HasField221 {
-        get { return result.hasField221; }
-      }
-      public int Field221 {
-        get { return result.Field221; }
-        set { SetField221(value); }
-      }
-      public Builder SetField221(int value) {
-        PrepareBuilder();
-        result.hasField221 = true;
-        result.field221_ = value;
-        return this;
-      }
-      public Builder ClearField221() {
-        PrepareBuilder();
-        result.hasField221 = false;
-        result.field221_ = 0;
-        return this;
-      }
-
-      public bool HasField222 {
-        get { return result.hasField222; }
-      }
-      public float Field222 {
-        get { return result.Field222; }
-        set { SetField222(value); }
-      }
-      public Builder SetField222(float value) {
-        PrepareBuilder();
-        result.hasField222 = true;
-        result.field222_ = value;
-        return this;
-      }
-      public Builder ClearField222() {
-        PrepareBuilder();
-        result.hasField222 = false;
-        result.field222_ = 0F;
-        return this;
-      }
-
-      public bool HasField63 {
-        get { return result.hasField63; }
-      }
-      public int Field63 {
-        get { return result.Field63; }
-        set { SetField63(value); }
-      }
-      public Builder SetField63(int value) {
-        PrepareBuilder();
-        result.hasField63 = true;
-        result.field63_ = value;
-        return this;
-      }
-      public Builder ClearField63() {
-        PrepareBuilder();
-        result.hasField63 = false;
-        result.field63_ = 0;
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1> Group1List {
-        get { return PrepareBuilder().group1_; }
-      }
-      public int Group1Count {
-        get { return result.Group1Count; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1 GetGroup1(int index) {
-        return result.GetGroup1(index);
-      }
-      public Builder SetGroup1(int index, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1 value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.group1_[index] = value;
-        return this;
-      }
-      public Builder SetGroup1(int index, global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.group1_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddGroup1(global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1 value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.group1_.Add(value);
-        return this;
-      }
-      public Builder AddGroup1(global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.group1_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeGroup1(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.SpeedMessage2.Types.Group1> values) {
-        PrepareBuilder();
-        result.group1_.Add(values);
-        return this;
-      }
-      public Builder ClearGroup1() {
-        PrepareBuilder();
-        result.group1_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> Field128List {
-        get { return PrepareBuilder().field128_; }
-      }
-      public int Field128Count {
-        get { return result.Field128Count; }
-      }
-      public string GetField128(int index) {
-        return result.GetField128(index);
-      }
-      public Builder SetField128(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.field128_[index] = value;
-        return this;
-      }
-      public Builder AddField128(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.field128_.Add(value);
-        return this;
-      }
-      public Builder AddRangeField128(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.field128_.Add(values);
-        return this;
-      }
-      public Builder ClearField128() {
-        PrepareBuilder();
-        result.field128_.Clear();
-        return this;
-      }
-
-      public bool HasField131 {
-        get { return result.hasField131; }
-      }
-      public long Field131 {
-        get { return result.Field131; }
-        set { SetField131(value); }
-      }
-      public Builder SetField131(long value) {
-        PrepareBuilder();
-        result.hasField131 = true;
-        result.field131_ = value;
-        return this;
-      }
-      public Builder ClearField131() {
-        PrepareBuilder();
-        result.hasField131 = false;
-        result.field131_ = 0L;
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> Field127List {
-        get { return PrepareBuilder().field127_; }
-      }
-      public int Field127Count {
-        get { return result.Field127Count; }
-      }
-      public string GetField127(int index) {
-        return result.GetField127(index);
-      }
-      public Builder SetField127(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.field127_[index] = value;
-        return this;
-      }
-      public Builder AddField127(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.field127_.Add(value);
-        return this;
-      }
-      public Builder AddRangeField127(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.field127_.Add(values);
-        return this;
-      }
-      public Builder ClearField127() {
-        PrepareBuilder();
-        result.field127_.Clear();
-        return this;
-      }
-
-      public bool HasField129 {
-        get { return result.hasField129; }
-      }
-      public int Field129 {
-        get { return result.Field129; }
-        set { SetField129(value); }
-      }
-      public Builder SetField129(int value) {
-        PrepareBuilder();
-        result.hasField129 = true;
-        result.field129_ = value;
-        return this;
-      }
-      public Builder ClearField129() {
-        PrepareBuilder();
-        result.hasField129 = false;
-        result.field129_ = 0;
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> Field130List {
-        get { return PrepareBuilder().field130_; }
-      }
-      public int Field130Count {
-        get { return result.Field130Count; }
-      }
-      public long GetField130(int index) {
-        return result.GetField130(index);
-      }
-      public Builder SetField130(int index, long value) {
-        PrepareBuilder();
-        result.field130_[index] = value;
-        return this;
-      }
-      public Builder AddField130(long value) {
-        PrepareBuilder();
-        result.field130_.Add(value);
-        return this;
-      }
-      public Builder AddRangeField130(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.field130_.Add(values);
-        return this;
-      }
-      public Builder ClearField130() {
-        PrepareBuilder();
-        result.field130_.Clear();
-        return this;
-      }
-
-      public bool HasField205 {
-        get { return result.hasField205; }
-      }
-      public bool Field205 {
-        get { return result.Field205; }
-        set { SetField205(value); }
-      }
-      public Builder SetField205(bool value) {
-        PrepareBuilder();
-        result.hasField205 = true;
-        result.field205_ = value;
-        return this;
-      }
-      public Builder ClearField205() {
-        PrepareBuilder();
-        result.hasField205 = false;
-        result.field205_ = false;
-        return this;
-      }
-
-      public bool HasField206 {
-        get { return result.hasField206; }
-      }
-      public bool Field206 {
-        get { return result.Field206; }
-        set { SetField206(value); }
-      }
-      public Builder SetField206(bool value) {
-        PrepareBuilder();
-        result.hasField206 = true;
-        result.field206_ = value;
-        return this;
-      }
-      public Builder ClearField206() {
-        PrepareBuilder();
-        result.hasField206 = false;
-        result.field206_ = false;
-        return this;
-      }
-    }
-    static SpeedMessage2() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SpeedMessage2GroupedMessage : pb::GeneratedMessage<SpeedMessage2GroupedMessage, SpeedMessage2GroupedMessage.Builder> {
-    private SpeedMessage2GroupedMessage() { }
-    private static readonly SpeedMessage2GroupedMessage defaultInstance = new SpeedMessage2GroupedMessage().MakeReadOnly();
-    private static readonly string[] _speedMessage2GroupedMessageFieldNames = new string[] { "field1", "field10", "field11", "field2", "field3", "field4", "field5", "field6", "field7", "field8", "field9" };
-    private static readonly uint[] _speedMessage2GroupedMessageFieldTags = new uint[] { 13, 85, 88, 21, 29, 32, 40, 48, 56, 69, 72 };
-    public static SpeedMessage2GroupedMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SpeedMessage2GroupedMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SpeedMessage2GroupedMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage2GroupedMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SpeedMessage2GroupedMessage, SpeedMessage2GroupedMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.internal__static_benchmarks_SpeedMessage2GroupedMessage__FieldAccessorTable; }
-    }
-
-    public const int Field1FieldNumber = 1;
-    private bool hasField1;
-    private float field1_;
-    public bool HasField1 {
-      get { return hasField1; }
-    }
-    public float Field1 {
-      get { return field1_; }
-    }
-
-    public const int Field2FieldNumber = 2;
-    private bool hasField2;
-    private float field2_;
-    public bool HasField2 {
-      get { return hasField2; }
-    }
-    public float Field2 {
-      get { return field2_; }
-    }
-
-    public const int Field3FieldNumber = 3;
-    private bool hasField3;
-    private float field3_;
-    public bool HasField3 {
-      get { return hasField3; }
-    }
-    public float Field3 {
-      get { return field3_; }
-    }
-
-    public const int Field4FieldNumber = 4;
-    private bool hasField4;
-    private bool field4_;
-    public bool HasField4 {
-      get { return hasField4; }
-    }
-    public bool Field4 {
-      get { return field4_; }
-    }
-
-    public const int Field5FieldNumber = 5;
-    private bool hasField5;
-    private bool field5_;
-    public bool HasField5 {
-      get { return hasField5; }
-    }
-    public bool Field5 {
-      get { return field5_; }
-    }
-
-    public const int Field6FieldNumber = 6;
-    private bool hasField6;
-    private bool field6_ = true;
-    public bool HasField6 {
-      get { return hasField6; }
-    }
-    public bool Field6 {
-      get { return field6_; }
-    }
-
-    public const int Field7FieldNumber = 7;
-    private bool hasField7;
-    private bool field7_;
-    public bool HasField7 {
-      get { return hasField7; }
-    }
-    public bool Field7 {
-      get { return field7_; }
-    }
-
-    public const int Field8FieldNumber = 8;
-    private bool hasField8;
-    private float field8_;
-    public bool HasField8 {
-      get { return hasField8; }
-    }
-    public float Field8 {
-      get { return field8_; }
-    }
-
-    public const int Field9FieldNumber = 9;
-    private bool hasField9;
-    private bool field9_;
-    public bool HasField9 {
-      get { return hasField9; }
-    }
-    public bool Field9 {
-      get { return field9_; }
-    }
-
-    public const int Field10FieldNumber = 10;
-    private bool hasField10;
-    private float field10_;
-    public bool HasField10 {
-      get { return hasField10; }
-    }
-    public float Field10 {
-      get { return field10_; }
-    }
-
-    public const int Field11FieldNumber = 11;
-    private bool hasField11;
-    private long field11_;
-    public bool HasField11 {
-      get { return hasField11; }
-    }
-    public long Field11 {
-      get { return field11_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _speedMessage2GroupedMessageFieldNames;
-      if (hasField1) {
-        output.WriteFloat(1, field_names[0], Field1);
-      }
-      if (hasField2) {
-        output.WriteFloat(2, field_names[3], Field2);
-      }
-      if (hasField3) {
-        output.WriteFloat(3, field_names[4], Field3);
-      }
-      if (hasField4) {
-        output.WriteBool(4, field_names[5], Field4);
-      }
-      if (hasField5) {
-        output.WriteBool(5, field_names[6], Field5);
-      }
-      if (hasField6) {
-        output.WriteBool(6, field_names[7], Field6);
-      }
-      if (hasField7) {
-        output.WriteBool(7, field_names[8], Field7);
-      }
-      if (hasField8) {
-        output.WriteFloat(8, field_names[9], Field8);
-      }
-      if (hasField9) {
-        output.WriteBool(9, field_names[10], Field9);
-      }
-      if (hasField10) {
-        output.WriteFloat(10, field_names[1], Field10);
-      }
-      if (hasField11) {
-        output.WriteInt64(11, field_names[2], Field11);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasField1) {
-        size += pb::CodedOutputStream.ComputeFloatSize(1, Field1);
-      }
-      if (hasField2) {
-        size += pb::CodedOutputStream.ComputeFloatSize(2, Field2);
-      }
-      if (hasField3) {
-        size += pb::CodedOutputStream.ComputeFloatSize(3, Field3);
-      }
-      if (hasField4) {
-        size += pb::CodedOutputStream.ComputeBoolSize(4, Field4);
-      }
-      if (hasField5) {
-        size += pb::CodedOutputStream.ComputeBoolSize(5, Field5);
-      }
-      if (hasField6) {
-        size += pb::CodedOutputStream.ComputeBoolSize(6, Field6);
-      }
-      if (hasField7) {
-        size += pb::CodedOutputStream.ComputeBoolSize(7, Field7);
-      }
-      if (hasField8) {
-        size += pb::CodedOutputStream.ComputeFloatSize(8, Field8);
-      }
-      if (hasField9) {
-        size += pb::CodedOutputStream.ComputeBoolSize(9, Field9);
-      }
-      if (hasField10) {
-        size += pb::CodedOutputStream.ComputeFloatSize(10, Field10);
-      }
-      if (hasField11) {
-        size += pb::CodedOutputStream.ComputeInt64Size(11, Field11);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static SpeedMessage2GroupedMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SpeedMessage2GroupedMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SpeedMessage2GroupedMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SpeedMessage2GroupedMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SpeedMessage2GroupedMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SpeedMessage2GroupedMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SpeedMessage2GroupedMessage result;
-
-      private SpeedMessage2GroupedMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SpeedMessage2GroupedMessage original = result;
-          result = new SpeedMessage2GroupedMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SpeedMessage2GroupedMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.Descriptor; }
-      }
-
-      public override SpeedMessage2GroupedMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.DefaultInstance; }
-      }
-
-      public override SpeedMessage2GroupedMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is SpeedMessage2GroupedMessage) {
-          return MergeFrom((SpeedMessage2GroupedMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(SpeedMessage2GroupedMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.SpeedMessage2GroupedMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasField1) {
-          Field1 = other.Field1;
-        }
-        if (other.HasField2) {
-          Field2 = other.Field2;
-        }
-        if (other.HasField3) {
-          Field3 = other.Field3;
-        }
-        if (other.HasField4) {
-          Field4 = other.Field4;
-        }
-        if (other.HasField5) {
-          Field5 = other.Field5;
-        }
-        if (other.HasField6) {
-          Field6 = other.Field6;
-        }
-        if (other.HasField7) {
-          Field7 = other.Field7;
-        }
-        if (other.HasField8) {
-          Field8 = other.Field8;
-        }
-        if (other.HasField9) {
-          Field9 = other.Field9;
-        }
-        if (other.HasField10) {
-          Field10 = other.Field10;
-        }
-        if (other.HasField11) {
-          Field11 = other.Field11;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_speedMessage2GroupedMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _speedMessage2GroupedMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 13: {
-              result.hasField1 = input.ReadFloat(ref result.field1_);
-              break;
-            }
-            case 21: {
-              result.hasField2 = input.ReadFloat(ref result.field2_);
-              break;
-            }
-            case 29: {
-              result.hasField3 = input.ReadFloat(ref result.field3_);
-              break;
-            }
-            case 32: {
-              result.hasField4 = input.ReadBool(ref result.field4_);
-              break;
-            }
-            case 40: {
-              result.hasField5 = input.ReadBool(ref result.field5_);
-              break;
-            }
-            case 48: {
-              result.hasField6 = input.ReadBool(ref result.field6_);
-              break;
-            }
-            case 56: {
-              result.hasField7 = input.ReadBool(ref result.field7_);
-              break;
-            }
-            case 69: {
-              result.hasField8 = input.ReadFloat(ref result.field8_);
-              break;
-            }
-            case 72: {
-              result.hasField9 = input.ReadBool(ref result.field9_);
-              break;
-            }
-            case 85: {
-              result.hasField10 = input.ReadFloat(ref result.field10_);
-              break;
-            }
-            case 88: {
-              result.hasField11 = input.ReadInt64(ref result.field11_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasField1 {
-        get { return result.hasField1; }
-      }
-      public float Field1 {
-        get { return result.Field1; }
-        set { SetField1(value); }
-      }
-      public Builder SetField1(float value) {
-        PrepareBuilder();
-        result.hasField1 = true;
-        result.field1_ = value;
-        return this;
-      }
-      public Builder ClearField1() {
-        PrepareBuilder();
-        result.hasField1 = false;
-        result.field1_ = 0F;
-        return this;
-      }
-
-      public bool HasField2 {
-        get { return result.hasField2; }
-      }
-      public float Field2 {
-        get { return result.Field2; }
-        set { SetField2(value); }
-      }
-      public Builder SetField2(float value) {
-        PrepareBuilder();
-        result.hasField2 = true;
-        result.field2_ = value;
-        return this;
-      }
-      public Builder ClearField2() {
-        PrepareBuilder();
-        result.hasField2 = false;
-        result.field2_ = 0F;
-        return this;
-      }
-
-      public bool HasField3 {
-        get { return result.hasField3; }
-      }
-      public float Field3 {
-        get { return result.Field3; }
-        set { SetField3(value); }
-      }
-      public Builder SetField3(float value) {
-        PrepareBuilder();
-        result.hasField3 = true;
-        result.field3_ = value;
-        return this;
-      }
-      public Builder ClearField3() {
-        PrepareBuilder();
-        result.hasField3 = false;
-        result.field3_ = 0F;
-        return this;
-      }
-
-      public bool HasField4 {
-        get { return result.hasField4; }
-      }
-      public bool Field4 {
-        get { return result.Field4; }
-        set { SetField4(value); }
-      }
-      public Builder SetField4(bool value) {
-        PrepareBuilder();
-        result.hasField4 = true;
-        result.field4_ = value;
-        return this;
-      }
-      public Builder ClearField4() {
-        PrepareBuilder();
-        result.hasField4 = false;
-        result.field4_ = false;
-        return this;
-      }
-
-      public bool HasField5 {
-        get { return result.hasField5; }
-      }
-      public bool Field5 {
-        get { return result.Field5; }
-        set { SetField5(value); }
-      }
-      public Builder SetField5(bool value) {
-        PrepareBuilder();
-        result.hasField5 = true;
-        result.field5_ = value;
-        return this;
-      }
-      public Builder ClearField5() {
-        PrepareBuilder();
-        result.hasField5 = false;
-        result.field5_ = false;
-        return this;
-      }
-
-      public bool HasField6 {
-        get { return result.hasField6; }
-      }
-      public bool Field6 {
-        get { return result.Field6; }
-        set { SetField6(value); }
-      }
-      public Builder SetField6(bool value) {
-        PrepareBuilder();
-        result.hasField6 = true;
-        result.field6_ = value;
-        return this;
-      }
-      public Builder ClearField6() {
-        PrepareBuilder();
-        result.hasField6 = false;
-        result.field6_ = true;
-        return this;
-      }
-
-      public bool HasField7 {
-        get { return result.hasField7; }
-      }
-      public bool Field7 {
-        get { return result.Field7; }
-        set { SetField7(value); }
-      }
-      public Builder SetField7(bool value) {
-        PrepareBuilder();
-        result.hasField7 = true;
-        result.field7_ = value;
-        return this;
-      }
-      public Builder ClearField7() {
-        PrepareBuilder();
-        result.hasField7 = false;
-        result.field7_ = false;
-        return this;
-      }
-
-      public bool HasField8 {
-        get { return result.hasField8; }
-      }
-      public float Field8 {
-        get { return result.Field8; }
-        set { SetField8(value); }
-      }
-      public Builder SetField8(float value) {
-        PrepareBuilder();
-        result.hasField8 = true;
-        result.field8_ = value;
-        return this;
-      }
-      public Builder ClearField8() {
-        PrepareBuilder();
-        result.hasField8 = false;
-        result.field8_ = 0F;
-        return this;
-      }
-
-      public bool HasField9 {
-        get { return result.hasField9; }
-      }
-      public bool Field9 {
-        get { return result.Field9; }
-        set { SetField9(value); }
-      }
-      public Builder SetField9(bool value) {
-        PrepareBuilder();
-        result.hasField9 = true;
-        result.field9_ = value;
-        return this;
-      }
-      public Builder ClearField9() {
-        PrepareBuilder();
-        result.hasField9 = false;
-        result.field9_ = false;
-        return this;
-      }
-
-      public bool HasField10 {
-        get { return result.hasField10; }
-      }
-      public float Field10 {
-        get { return result.Field10; }
-        set { SetField10(value); }
-      }
-      public Builder SetField10(float value) {
-        PrepareBuilder();
-        result.hasField10 = true;
-        result.field10_ = value;
-        return this;
-      }
-      public Builder ClearField10() {
-        PrepareBuilder();
-        result.hasField10 = false;
-        result.field10_ = 0F;
-        return this;
-      }
-
-      public bool HasField11 {
-        get { return result.hasField11; }
-      }
-      public long Field11 {
-        get { return result.Field11; }
-        set { SetField11(value); }
-      }
-      public Builder SetField11(long value) {
-        PrepareBuilder();
-        result.hasField11 = true;
-        result.field11_ = value;
-        return this;
-      }
-      public Builder ClearField11() {
-        PrepareBuilder();
-        result.hasField11 = false;
-        result.field11_ = 0L;
-        return this;
-      }
-    }
-    static SpeedMessage2GroupedMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.GoogleSpeed.Descriptor, null);
-    }
-  }
-
-  #endregion
-
-}
-
-#endregion Designer generated code
diff --git a/csharp/src/ProtoBench/Program.cs b/csharp/src/ProtoBench/Program.cs
deleted file mode 100644
index 820fc124..00000000
--- a/csharp/src/ProtoBench/Program.cs
+++ /dev/null
@@ -1,538 +0,0 @@
-#region Copyright notice and license

-

-// Protocol Buffers - Google's data interchange format

-// Copyright 2008 Google Inc.  All rights reserved.

-// http://github.com/jskeet/dotnet-protobufs/

-// Original C++/Java/Python code:

-// http://code.google.com/p/protobuf/

-//

-// Redistribution and use in source and binary forms, with or without

-// modification, are permitted provided that the following conditions are

-// met:

-//

-//     * Redistributions of source code must retain the above copyright

-// notice, this list of conditions and the following disclaimer.

-//     * Redistributions in binary form must reproduce the above

-// copyright notice, this list of conditions and the following disclaimer

-// in the documentation and/or other materials provided with the

-// distribution.

-//     * Neither the name of Google Inc. nor the names of its

-// contributors may be used to endorse or promote products derived from

-// this software without specific prior written permission.

-//

-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

-

-#endregion

-

-using System;

-using System.Collections.Generic;

-using System.Diagnostics;

-using System.IO;

-using System.Runtime.Serialization.Json;

-using System.Text;

-using System.Threading;

-using System.Xml;

-using Google.ProtocolBuffers.Serialization;

-using Google.ProtocolBuffers.TestProtos;

-

-namespace Google.ProtocolBuffers.ProtoBench

-{

-    /// <summary>

-    /// Simple benchmarking of arbitrary messages.

-    /// </summary>

-    public sealed class Program

-    {

-        private static TimeSpan MinSampleTime = TimeSpan.FromSeconds(2);

-        private static TimeSpan TargetTime = TimeSpan.FromSeconds(30);

-        private static bool Verbose = false, FastTest = false, OtherFormats = false;

-        // Avoid a .NET 3.5 dependency

-        private delegate void Action();

-

-        private delegate void BenchmarkTest(string name, long dataSize, Action action);

-

-        private static BenchmarkTest RunBenchmark;

-

-        private static string _logFile;

-        static void WriteLine(string format, params object[] arg)

-        {

-            if (arg.Length > 0) format = String.Format(format, arg);

-            Console.Out.WriteLine(format);

-            if (!String.IsNullOrEmpty(_logFile))

-                File.AppendAllText(_logFile, format + Environment.NewLine);

-        }

-

-        [STAThread]

-        public static int Main(string[] args)

-        {

-            List<string> temp = new List<string>(args);

-

-            Verbose = temp.Remove("/verbose") || temp.Remove("-verbose");

-            OtherFormats = temp.Remove("/formats") || temp.Remove("-formats");

-

-            foreach (string arg in temp)

-            {

-                if (arg.StartsWith("/log:", StringComparison.OrdinalIgnoreCase) || arg.StartsWith("-log:", StringComparison.OrdinalIgnoreCase))

-                {

-                    _logFile = arg.Substring(5);

-                    if (!String.IsNullOrEmpty(_logFile))

-                        File.AppendAllText(_logFile, Environment.NewLine + "Started benchmarks at " + DateTime.Now + Environment.NewLine);

-                    temp.Remove(arg);

-                    break;

-                }

-            }

-

-            if (true == (FastTest = (temp.Remove("/fast") || temp.Remove("-fast"))))

-            {

-                TargetTime = TimeSpan.FromSeconds(10);

-            }

-

-            RunBenchmark = BenchmarkV1;

-            if (temp.Remove("/v2") || temp.Remove("-v2"))

-            {

-                Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.RealTime;

-                Process.GetCurrentProcess().ProcessorAffinity = new IntPtr(1);

-                RunBenchmark = BenchmarkV2;

-            }

-            if (temp.Remove("/all") || temp.Remove("-all"))

-            {

-                if (FastTest)

-                {

-                    TargetTime = TimeSpan.FromSeconds(5);

-                }

-                foreach (KeyValuePair<string, string> item in MakeTests())

-                {

-                    temp.Add(item.Key);

-                    temp.Add(item.Value);

-                }

-            }

-            args = temp.ToArray();

-

-            if (args.Length < 2 || (args.Length%2) != 0)

-            {

-                Console.Error.WriteLine("Usage: ProtoBench [/fast] <descriptor type name> <input data>");

-                Console.Error.WriteLine("The descriptor type name is the fully-qualified message name,");

-                Console.Error.WriteLine(

-                    "including assembly - e.g. Google.ProtocolBuffers.BenchmarkProtos.Message1,ProtoBench");

-                Console.Error.WriteLine("(You can specify multiple pairs of descriptor type name and input data.)");

-                return 1;

-            }

-

-            bool success = true;

-            for (int i = 0; i < args.Length; i += 2)

-            {

-                success &= RunTest(args[i], args[i + 1], null);

-            }

-            return success ? 0 : 1;

-        }

-

-        /// <summary>

-        /// Runs a single test. Error messages are displayed to Console.Error, and the return value indicates

-        /// general success/failure.

-        /// </summary>

-        public static bool RunTest(string typeName, string file, byte[] inputData)

-        {

-            WriteLine("Benchmarking {0} with file {1}", typeName, file);

-            IMessage defaultMessage;

-            try

-            {

-                defaultMessage = MessageUtil.GetDefaultMessage(typeName);

-            }

-            catch (ArgumentException e)

-            {

-                Console.Error.WriteLine(e.Message);

-                return false;

-            }

-            try

-            {

-                ExtensionRegistry registry = ExtensionRegistry.Empty;

-                inputData = inputData ?? File.ReadAllBytes(file);

-                MemoryStream inputStream = new MemoryStream(inputData);

-                ByteString inputString = ByteString.CopyFrom(inputData);

-                IMessage sampleMessage =

-                    defaultMessage.WeakCreateBuilderForType().WeakMergeFrom(inputString, registry).WeakBuild();

-

-                IDictionary<string, object> dictionary = null;

-                byte[] jsonBytes = null, xmlBytes = null; /*no pun intended, well... maybe for xml*/

-                if (OtherFormats)

-                {

-                    using (MemoryStream temp = new MemoryStream())

-                    {

-                        XmlFormatWriter.CreateInstance(temp).WriteMessage(sampleMessage);

-                        xmlBytes = temp.ToArray();

-                    }

-                    using (MemoryStream temp = new MemoryStream())

-                    {

-                        JsonFormatWriter.CreateInstance(temp).WriteMessage(sampleMessage);

-                        jsonBytes = temp.ToArray();

-                    }

-                    dictionary = new Dictionary<string, object>(StringComparer.Ordinal);

-                    new DictionaryWriter(dictionary).WriteMessage(sampleMessage);

-                }

-

-                //Serializers

-                if (!FastTest)

-                {

-                    RunBenchmark("Serialize to byte string", inputData.Length, () => sampleMessage.ToByteString());

-                }

-                RunBenchmark("Serialize to byte array", inputData.Length, () => sampleMessage.ToByteArray());

-                if (!FastTest)

-                {

-                    RunBenchmark("Serialize to memory stream", inputData.Length,

-                                 () => sampleMessage.WriteTo(new MemoryStream()));

-                }

-

-                if (OtherFormats)

-                {

-                    RunBenchmark("Serialize to xml", xmlBytes.Length,

-                                 () =>

-                                     {

-                                         XmlFormatWriter.CreateInstance(new MemoryStream(), Encoding.UTF8).WriteMessage(sampleMessage);

-                                     });

-                    RunBenchmark("Serialize to json", jsonBytes.Length,

-                                 () => { JsonFormatWriter.CreateInstance().WriteMessage(sampleMessage); });

-                    RunBenchmark("Serialize to json via xml", jsonBytes.Length,

-                                 () =>

-                                 XmlFormatWriter.CreateInstance(

-                                     JsonReaderWriterFactory.CreateJsonWriter(new MemoryStream(), Encoding.UTF8))

-                                     .SetOptions(XmlWriterOptions.OutputJsonTypes)

-                                     .WriteMessage(sampleMessage)

-                        );

-

-                    RunBenchmark("Serialize to dictionary", sampleMessage.SerializedSize,

-                                 () => new DictionaryWriter().WriteMessage(sampleMessage));

-                }

-                //Deserializers

-                if (!FastTest)

-                {

-                    RunBenchmark("Deserialize from byte string", inputData.Length,

-                                 () => defaultMessage.WeakCreateBuilderForType()

-                                           .WeakMergeFrom(inputString, registry)

-                                           .WeakBuild()

-                        );

-                }

-

-                RunBenchmark("Deserialize from byte array", inputData.Length,

-                             () => defaultMessage.WeakCreateBuilderForType()

-                                       .WeakMergeFrom(CodedInputStream.CreateInstance(inputData), registry)

-                                       .WeakBuild()

-                    );

-                if (!FastTest)

-                {

-                    RunBenchmark("Deserialize from memory stream", inputData.Length,

-                                 () =>

-                                     {

-                                         inputStream.Position = 0;

-                                         defaultMessage.WeakCreateBuilderForType().WeakMergeFrom(

-                                             CodedInputStream.CreateInstance(inputStream), registry)

-                                             .WeakBuild();

-                                     });

-                }

-

-                if (OtherFormats)

-                {

-                    RunBenchmark("Deserialize from xml", xmlBytes.Length,

-                                 () =>

-                                 XmlFormatReader.CreateInstance(xmlBytes).Merge(

-                                     defaultMessage.WeakCreateBuilderForType()).WeakBuild());

-                    RunBenchmark("Deserialize from json", jsonBytes.Length,

-                                 () =>

-                                 JsonFormatReader.CreateInstance(jsonBytes).Merge(

-                                     defaultMessage.WeakCreateBuilderForType()).WeakBuild());

-                    RunBenchmark("Deserialize from json via xml", jsonBytes.Length,

-                                 () =>

-                                 XmlFormatReader.CreateInstance(JsonReaderWriterFactory.CreateJsonReader(jsonBytes, XmlDictionaryReaderQuotas.Max))

-                                     .SetOptions(XmlReaderOptions.ReadNestedArrays).Merge(

-                                         defaultMessage.WeakCreateBuilderForType()).WeakBuild());

-

-                    RunBenchmark("Deserialize from dictionary", sampleMessage.SerializedSize,

-                                 () =>

-                                 new DictionaryReader(dictionary).Merge(defaultMessage.WeakCreateBuilderForType()).

-                                     WeakBuild());

-                }

-                WriteLine(String.Empty);

-                return true;

-            }

-            catch (Exception e)

-            {

-                Console.Error.WriteLine("Error: {0}", e.Message);

-                Console.Error.WriteLine();

-                Console.Error.WriteLine("Detailed exception information: {0}", e);

-                return false;

-            }

-        }

-

-        private static void BenchmarkV2(string name, long dataSize, Action action)

-        {

-            Thread.BeginThreadAffinity();

-            TimeSpan elapsed = TimeSpan.Zero;

-            long runs = 0;

-            long totalCount = 0;

-            double best = double.MinValue, worst = double.MaxValue;

-

-            action();

-            // Run it progressively more times until we've got a reasonable sample

-

-            int iterations = 100;

-            elapsed = TimeAction(action, iterations);

-            while (elapsed.TotalMilliseconds < 1000)

-            {

-                elapsed += TimeAction(action, iterations);

-                iterations *= 2;

-            }

-

-            TimeSpan target = TimeSpan.FromSeconds(1);

-

-            elapsed = TimeAction(action, iterations);

-            iterations = (int) ((target.Ticks*iterations)/(double) elapsed.Ticks);

-            elapsed = TimeAction(action, iterations);

-            iterations = (int) ((target.Ticks*iterations)/(double) elapsed.Ticks);

-            elapsed = TimeAction(action, iterations);

-            iterations = (int) ((target.Ticks*iterations)/(double) elapsed.Ticks);

-

-            double first = (iterations*dataSize)/(elapsed.TotalSeconds*1024*1024);

-            if (Verbose)

-            {

-                WriteLine("Round ---: Count = {1,6}, Bps = {2,8:f3}", 0, iterations, first);

-            }

-            elapsed = TimeSpan.Zero;

-            int max = (int) TargetTime.TotalSeconds;

-

-            while (runs < max)

-            {

-                TimeSpan cycle = TimeAction(action, iterations);

-                // Accumulate and scale for next cycle.

-

-                double bps = (iterations*dataSize)/(cycle.TotalSeconds*1024*1024);

-                if (Verbose)

-                {

-                    WriteLine("Round {1,3}: Count = {2,6}, Bps = {3,8:f3}",

-                                      0, runs, iterations, bps);

-                }

-

-                best = Math.Max(best, bps);

-                worst = Math.Min(worst, bps);

-

-                runs++;

-                elapsed += cycle;

-                totalCount += iterations;

-                iterations = (int) ((target.Ticks*totalCount)/(double) elapsed.Ticks);

-            }

-

-            Thread.EndThreadAffinity();

-            WriteLine(

-                "{1}: averages {2} per {3:f3}s for {4} runs; avg: {5:f3}mbps; best: {6:f3}mbps; worst: {7:f3}mbps",

-                0, name, totalCount/runs, elapsed.TotalSeconds/runs, runs,

-                (totalCount*dataSize)/(elapsed.TotalSeconds*1024*1024), best, worst);

-        }

-

-        private static void BenchmarkV1(string name, long dataSize, Action action)

-        {

-            // Make sure it's JITted

-            action();

-            // Run it progressively more times until we've got a reasonable sample

-

-            int iterations = 1;

-            TimeSpan elapsed = TimeAction(action, iterations);

-            while (elapsed < MinSampleTime)

-            {

-                iterations *= 2;

-                elapsed = TimeAction(action, iterations);

-            }

-            // Upscale the sample to the target time. Do this in floating point arithmetic

-            // to avoid overflow issues.

-            iterations = (int) ((TargetTime.Ticks/(double) elapsed.Ticks)*iterations);

-            elapsed = TimeAction(action, iterations);

-            WriteLine("{0}: {1} iterations in {2:f3}s; {3:f3}MB/s",

-                              name, iterations, elapsed.TotalSeconds,

-                              (iterations*dataSize)/(elapsed.TotalSeconds*1024*1024));

-        }

-

-        private static TimeSpan TimeAction(Action action, int iterations)

-        {

-            GC.Collect();

-            GC.GetTotalMemory(true);

-            GC.WaitForPendingFinalizers();

-

-            Stopwatch sw = Stopwatch.StartNew();

-            for (int i = 0; i < iterations; i++)

-            {

-                action();

-            }

-            sw.Stop();

-            return sw.Elapsed;

-        }

-

-        private static IEnumerable<KeyValuePair<string, string>> MakeTests()

-        {

-            //Aggregate Tests

-            yield return MakeWorkItem("all-types", MakeTestAllTypes());

-            yield return MakeWorkItem("repeated-100", MakeRepeatedTestAllTypes(100));

-            yield return MakeWorkItem("packed-100", MakeTestPackedTypes(100));

-

-            //Discrete Tests

-            foreach (KeyValuePair<string, Action<TestAllTypes.Builder>> item in MakeTestAllTypes())

-            {

-                yield return MakeWorkItem(item.Key, new[] {item});

-            }

-

-            foreach (KeyValuePair<string, Action<TestAllTypes.Builder>> item in MakeRepeatedTestAllTypes(100))

-            {

-                yield return MakeWorkItem(item.Key, new[] {item});

-            }

-

-            foreach (KeyValuePair<string, Action<TestPackedTypes.Builder>> item in MakeTestPackedTypes(100))

-            {

-                yield return MakeWorkItem(item.Key, new[] {item});

-            }

-        }

-

-        private static IEnumerable<KeyValuePair<string, Action<TestAllTypes.Builder>>> MakeTestAllTypes()

-        {

-            // Many of the raw type serializers below perform poorly due to the numerous fields defined

-            // in TestAllTypes.

-

-            //single values

-            yield return MakeItem<TestAllTypes.Builder>("int32", 1, x => x.SetOptionalInt32(1001));

-            yield return MakeItem<TestAllTypes.Builder>("int64", 1, x => x.SetOptionalInt64(1001));

-            yield return MakeItem<TestAllTypes.Builder>("uint32", 1, x => x.SetOptionalUint32(1001));

-            yield return MakeItem<TestAllTypes.Builder>("uint64", 1, x => x.SetOptionalUint64(1001));

-            yield return MakeItem<TestAllTypes.Builder>("sint32", 1, x => x.SetOptionalSint32(-1001));

-            yield return MakeItem<TestAllTypes.Builder>("sint64", 1, x => x.SetOptionalSint64(-1001));

-            yield return MakeItem<TestAllTypes.Builder>("fixed32", 1, x => x.SetOptionalFixed32(1001));

-            yield return MakeItem<TestAllTypes.Builder>("fixed64", 1, x => x.SetOptionalFixed64(1001));

-            yield return MakeItem<TestAllTypes.Builder>("sfixed32", 1, x => x.SetOptionalSfixed32(-1001));

-            yield return MakeItem<TestAllTypes.Builder>("sfixed64", 1, x => x.SetOptionalSfixed64(-1001));

-            yield return MakeItem<TestAllTypes.Builder>("float", 1, x => x.SetOptionalFloat(1001.1001f));

-            yield return MakeItem<TestAllTypes.Builder>("double", 1, x => x.SetOptionalDouble(1001.1001));

-            yield return MakeItem<TestAllTypes.Builder>("bool", 1, x => x.SetOptionalBool(true));

-            yield return MakeItem<TestAllTypes.Builder>("string", 1, x => x.SetOptionalString("this is a string value"))

-                ;

-            yield return

-                MakeItem<TestAllTypes.Builder>("bytes", 1,

-                                               x =>

-                                               x.SetOptionalBytes(ByteString.CopyFromUtf8("this is an array of bytes")))

-                ;

-            yield return

-                MakeItem<TestAllTypes.Builder>("group", 1,

-                                               x =>

-                                               x.SetOptionalGroup(

-                                                   new TestAllTypes.Types.OptionalGroup.Builder().SetA(1001)));

-            yield return

-                MakeItem<TestAllTypes.Builder>("message", 1,

-                                               x =>

-                                               x.SetOptionalNestedMessage(

-                                                   new TestAllTypes.Types.NestedMessage.Builder().SetBb(1001)));

-            yield return

-                MakeItem<TestAllTypes.Builder>("enum", 1,

-                                               x => x.SetOptionalNestedEnum(TestAllTypes.Types.NestedEnum.FOO));

-        }

-

-        private static IEnumerable<KeyValuePair<string, Action<TestAllTypes.Builder>>> MakeRepeatedTestAllTypes(int size)

-        {

-            //repeated values

-            yield return MakeItem<TestAllTypes.Builder>("repeated-int32", size, x => x.AddRepeatedInt32(1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-int64", size, x => x.AddRepeatedInt64(1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-uint32", size, x => x.AddRepeatedUint32(1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-uint64", size, x => x.AddRepeatedUint64(1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-sint32", size, x => x.AddRepeatedSint32(-1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-sint64", size, x => x.AddRepeatedSint64(-1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-fixed32", size, x => x.AddRepeatedFixed32(1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-fixed64", size, x => x.AddRepeatedFixed64(1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-sfixed32", size, x => x.AddRepeatedSfixed32(-1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-sfixed64", size, x => x.AddRepeatedSfixed64(-1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-float", size, x => x.AddRepeatedFloat(1001.1001f));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-double", size, x => x.AddRepeatedDouble(1001.1001));

-            yield return MakeItem<TestAllTypes.Builder>("repeated-bool", size, x => x.AddRepeatedBool(true));

-            yield return

-                MakeItem<TestAllTypes.Builder>("repeated-string", size,

-                                               x => x.AddRepeatedString("this is a string value"));

-            yield return

-                MakeItem<TestAllTypes.Builder>("repeated-bytes", size,

-                                               x =>

-                                               x.AddRepeatedBytes(ByteString.CopyFromUtf8("this is an array of bytes")))

-                ;

-            yield return

-                MakeItem<TestAllTypes.Builder>("repeated-group", size,

-                                               x =>

-                                               x.AddRepeatedGroup(

-                                                   new TestAllTypes.Types.RepeatedGroup.Builder().SetA(1001)));

-            yield return

-                MakeItem<TestAllTypes.Builder>("repeated-message", size,

-                                               x =>

-                                               x.AddRepeatedNestedMessage(

-                                                   new TestAllTypes.Types.NestedMessage.Builder().SetBb(1001)));

-            yield return

-                MakeItem<TestAllTypes.Builder>("repeated-enum", size,

-                                               x => x.AddRepeatedNestedEnum(TestAllTypes.Types.NestedEnum.FOO));

-        }

-

-        private static IEnumerable<KeyValuePair<string, Action<TestPackedTypes.Builder>>> MakeTestPackedTypes(int size)

-        {

-            //packed values

-            yield return MakeItem<TestPackedTypes.Builder>("packed-int32", size, x => x.AddPackedInt32(1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-int64", size, x => x.AddPackedInt64(1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-uint32", size, x => x.AddPackedUint32(1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-uint64", size, x => x.AddPackedUint64(1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-sint32", size, x => x.AddPackedSint32(-1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-sint64", size, x => x.AddPackedSint64(-1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-fixed32", size, x => x.AddPackedFixed32(1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-fixed64", size, x => x.AddPackedFixed64(1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-sfixed32", size, x => x.AddPackedSfixed32(-1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-sfixed64", size, x => x.AddPackedSfixed64(-1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-float", size, x => x.AddPackedFloat(1001.1001f));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-double", size, x => x.AddPackedDouble(1001.1001));

-            yield return MakeItem<TestPackedTypes.Builder>("packed-bool", size, x => x.AddPackedBool(true));

-            yield return

-                MakeItem<TestPackedTypes.Builder>("packed-enum", size, x => x.AddPackedEnum(ForeignEnum.FOREIGN_FOO));

-        }

-

-        private static KeyValuePair<string, Action<T>> MakeItem<T>(string name, int repeated, Action<T> build)

-            where T : IBuilderLite, new()

-        {

-            if (repeated == 1)

-            {

-                return new KeyValuePair<string, Action<T>>(name, build);

-            }

-

-            return new KeyValuePair<string, Action<T>>(

-                String.Format("{0}[{1}]", name, repeated),

-                x =>

-                    {

-                        for (int i = 0; i < repeated; i++)

-                        {

-                            build(x);

-                        }

-                    }

-                );

-        }

-

-        private static KeyValuePair<string, string> MakeWorkItem<T>(string name,

-                                                                    IEnumerable<KeyValuePair<string, Action<T>>>

-                                                                        builders) where T : IBuilderLite, new()

-        {

-            T builder = new T();

-

-            foreach (KeyValuePair<string, Action<T>> item in builders)

-            {

-                item.Value(builder);

-            }

-

-            IMessageLite msg = builder.WeakBuild();

-            string fname = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "unittest_" + name + ".dat");

-            File.WriteAllBytes(fname, msg.ToByteArray());

-            return

-                new KeyValuePair<string, string>(

-                    String.Format("{0},{1}", msg.GetType().FullName, msg.GetType().Assembly.GetName().Name), fname);

-        }

-    }

-}
\ No newline at end of file
diff --git a/csharp/src/ProtoBench/Properties/AssemblyInfo.cs b/csharp/src/ProtoBench/Properties/AssemblyInfo.cs
deleted file mode 100644
index cdffc5e7..00000000
--- a/csharp/src/ProtoBench/Properties/AssemblyInfo.cs
+++ /dev/null
@@ -1,31 +0,0 @@
-using System;

-using System.Reflection;

-using System.Runtime.CompilerServices;

-using System.Runtime.InteropServices;

-

-// General Information about an assembly is controlled through the following 

-// set of attributes. Change these attribute values to modify the information

-// associated with an assembly.

-

-[assembly: AssemblyTitle("ProtoBench")]

-[assembly: AssemblyDescription("")]

-[assembly: AssemblyConfiguration("")]

-[assembly: AssemblyCompany("")]

-[assembly: AssemblyProduct("ProtoBench")]

-[assembly: AssemblyCopyright("Copyright ©  2009")]

-[assembly: AssemblyTrademark("")]

-[assembly: AssemblyCulture("")]

-

-// Version information for an assembly consists of the following four values:

-//

-//      Major Version

-//      Minor Version 

-//      Build Number

-//      Revision

-//

-// You can specify all the values or you can default the Build and Revision Numbers 

-// by using the '*' as shown below:

-// [assembly: AssemblyVersion("2.4.1.555")]

-

-[assembly: AssemblyVersion("2.4.1.555")]

-[assembly: AssemblyFileVersion("2.4.1.555")]
\ No newline at end of file
diff --git a/csharp/src/ProtoBench/ProtoBench.csproj b/csharp/src/ProtoBench/ProtoBench.csproj
deleted file mode 100644
index beee3a71..00000000
--- a/csharp/src/ProtoBench/ProtoBench.csproj
+++ /dev/null
@@ -1,88 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>

-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

-  <PropertyGroup>

-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>

-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>

-    <ProductVersion>9.0.30729</ProductVersion>

-    <SchemaVersion>2.0</SchemaVersion>

-    <ProjectGuid>{C7A4A435-2813-41C8-AA87-BD914BA5223D}</ProjectGuid>

-    <OutputType>Exe</OutputType>

-    <AppDesignerFolder>Properties</AppDesignerFolder>

-    <RootNamespace>Google.ProtocolBuffers.ProtoBench</RootNamespace>

-    <AssemblyName>ProtoBench</AssemblyName>

-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>

-    <FileAlignment>512</FileAlignment>

-    <TargetFrameworkProfile>Client</TargetFrameworkProfile>

-  </PropertyGroup>

-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">

-    <DebugSymbols>true</DebugSymbols>

-    <DebugType>full</DebugType>

-    <Optimize>false</Optimize>

-    <OutputPath>bin\Debug</OutputPath>

-    <IntermediateOutputPath>obj\Debug\</IntermediateOutputPath>

-    <DefineConstants>DEBUG;TRACE</DefineConstants>

-    <ErrorReport>prompt</ErrorReport>

-    <WarningLevel>4</WarningLevel>

-    <NoStdLib>true</NoStdLib>

-    <GenerateSerializationAssemblies>Off</GenerateSerializationAssemblies>

-  </PropertyGroup>

-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">

-    <DebugType>pdbonly</DebugType>

-    <Optimize>true</Optimize>

-    <OutputPath>bin\Release</OutputPath>

-    <IntermediateOutputPath>obj\Release\</IntermediateOutputPath>

-    <DefineConstants>TRACE</DefineConstants>

-    <ErrorReport>prompt</ErrorReport>

-    <WarningLevel>4</WarningLevel>

-    <NoStdLib>true</NoStdLib>

-    <GenerateSerializationAssemblies>Off</GenerateSerializationAssemblies>

-  </PropertyGroup>

-  <ItemGroup>

-    <Reference Include="mscorlib" />

-    <Reference Include="System" />

-    <Reference Include="System.Data" />

-    <Reference Include="System.Runtime.Serialization" />

-    <Reference Include="System.Xml" />

-  </ItemGroup>

-  <ItemGroup>

-    <Compile Include="GoogleSize.cs" />

-    <Compile Include="GoogleSpeed.cs" />

-    <Compile Include="Program.cs" />

-    <Compile Include="Properties\AssemblyInfo.cs" />

-    <Compile Include="Unittest.cs" />

-    <Compile Include="UnittestImport.cs" />

-    <Compile Include="UnittestImportPublic.cs" />

-  </ItemGroup>

-  <ItemGroup>

-    <ProjectReference Include="..\ProtocolBuffers.Serialization\ProtocolBuffers.Serialization.csproj">

-      <Project>{231391AF-449C-4a39-986C-AD7F270F4750}</Project>

-      <Name>ProtocolBuffers.Serialization</Name>

-      <Private>True</Private>

-    </ProjectReference>

-    <ProjectReference Include="..\ProtocolBuffers\ProtocolBuffers.csproj">

-      <Project>{6908BDCE-D925-43F3-94AC-A531E6DF2591}</Project>

-      <Name>ProtocolBuffers</Name>

-      <Private>True</Private>

-    </ProjectReference>

-  </ItemGroup>

-  <ItemGroup>

-    <None Include="app.config" />

-    <None Include="google_message1.dat">

-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>

-    </None>

-    <None Include="google_message2.dat">

-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>

-    </None>

-  </ItemGroup>

-  <ItemGroup>

-    <Folder Include="TestProtos\" />

-  </ItemGroup>

-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 

-       Other similar extension points exist, see Microsoft.Common.targets.

-  <Target Name="BeforeBuild">

-  </Target>

-  <Target Name="AfterBuild">

-  </Target>

-  -->

-</Project>
\ No newline at end of file
diff --git a/csharp/src/ProtoBench/Unittest.cs b/csharp/src/ProtoBench/Unittest.cs
deleted file mode 100644
index d39c9345..00000000
--- a/csharp/src/ProtoBench/Unittest.cs
+++ /dev/null
@@ -1,33516 +0,0 @@
-// Manual changes:
-// - Search and replace of RepeatedFieldsGenerator.Group to RepeatedFieldsGenerator.Types.Group
-//
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/protobuf/unittest.proto
-#pragma warning disable 1591, 0612, 3021
-#region Designer generated code
-
-using pb = global::Google.ProtocolBuffers;
-using pbc = global::Google.ProtocolBuffers.Collections;
-using pbd = global::Google.ProtocolBuffers.Descriptors;
-using scg = global::System.Collections.Generic;
-namespace Google.ProtocolBuffers.TestProtos {
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public static partial class Unittest {
-
-    #region Extension registration
-    public static void RegisterAllExtensions(pb::ExtensionRegistry registry) {
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalInt32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalInt64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalUint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalUint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalSint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalSint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalFixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalFixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalSfixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalSfixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalFloatExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalDoubleExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalBoolExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalStringExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalBytesExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalGroupExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalNestedMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalForeignMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalImportMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalNestedEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalForeignEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalImportEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalStringPieceExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalCordExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalPublicImportMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalLazyMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedInt32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedInt64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedUint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedUint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedSint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedSint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedFixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedFixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedSfixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedSfixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedFloatExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedDoubleExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedBoolExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedStringExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedBytesExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedGroupExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedNestedMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedForeignMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedImportMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedNestedEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedForeignEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedImportEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedStringPieceExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedCordExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedLazyMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultInt32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultInt64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultUint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultUint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultSint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultSint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultFixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultFixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultSfixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultSfixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultFloatExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultDoubleExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultBoolExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultStringExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultBytesExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultNestedEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultForeignEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultImportEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultStringPieceExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultCordExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OneofUint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OneofNestedMessageExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OneofStringExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.OneofBytesExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.MyExtensionString);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.MyExtensionInt);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedInt32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedInt64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedUint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedUint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedSint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedSint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedFixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedFixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedSfixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedSfixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedFloatExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedDoubleExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedBoolExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.PackedEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedInt32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedInt64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedUint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedUint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedSint32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedSint64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedFixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedFixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedSfixed32Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedSfixed64Extension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedFloatExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedDoubleExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedBoolExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedEnumExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.TestNestedExtension.Test);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.TestNestedExtension.NestedStringExtension);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.TestRequired.Single);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.TestRequired.Multi);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.OptionalExt);
-      registry.Add(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.RepeatedExt);
-    }
-    #endregion
-    #region Extensions
-    public const int OptionalInt32ExtensionFieldNumber = 1;
-    public static pb::GeneratedExtensionBase<int> OptionalInt32Extension;
-    public const int OptionalInt64ExtensionFieldNumber = 2;
-    public static pb::GeneratedExtensionBase<long> OptionalInt64Extension;
-    public const int OptionalUint32ExtensionFieldNumber = 3;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<uint> OptionalUint32Extension;
-    public const int OptionalUint64ExtensionFieldNumber = 4;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<ulong> OptionalUint64Extension;
-    public const int OptionalSint32ExtensionFieldNumber = 5;
-    public static pb::GeneratedExtensionBase<int> OptionalSint32Extension;
-    public const int OptionalSint64ExtensionFieldNumber = 6;
-    public static pb::GeneratedExtensionBase<long> OptionalSint64Extension;
-    public const int OptionalFixed32ExtensionFieldNumber = 7;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<uint> OptionalFixed32Extension;
-    public const int OptionalFixed64ExtensionFieldNumber = 8;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<ulong> OptionalFixed64Extension;
-    public const int OptionalSfixed32ExtensionFieldNumber = 9;
-    public static pb::GeneratedExtensionBase<int> OptionalSfixed32Extension;
-    public const int OptionalSfixed64ExtensionFieldNumber = 10;
-    public static pb::GeneratedExtensionBase<long> OptionalSfixed64Extension;
-    public const int OptionalFloatExtensionFieldNumber = 11;
-    public static pb::GeneratedExtensionBase<float> OptionalFloatExtension;
-    public const int OptionalDoubleExtensionFieldNumber = 12;
-    public static pb::GeneratedExtensionBase<double> OptionalDoubleExtension;
-    public const int OptionalBoolExtensionFieldNumber = 13;
-    public static pb::GeneratedExtensionBase<bool> OptionalBoolExtension;
-    public const int OptionalStringExtensionFieldNumber = 14;
-    public static pb::GeneratedExtensionBase<string> OptionalStringExtension;
-    public const int OptionalBytesExtensionFieldNumber = 15;
-    public static pb::GeneratedExtensionBase<pb::ByteString> OptionalBytesExtension;
-    public const int OptionalGroupExtensionFieldNumber = 16;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.OptionalGroup_extension> OptionalGroupExtension;
-    public const int OptionalNestedMessageExtensionFieldNumber = 18;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> OptionalNestedMessageExtension;
-    public const int OptionalForeignMessageExtensionFieldNumber = 19;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> OptionalForeignMessageExtension;
-    public const int OptionalImportMessageExtensionFieldNumber = 20;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.ImportMessage> OptionalImportMessageExtension;
-    public const int OptionalNestedEnumExtensionFieldNumber = 21;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum> OptionalNestedEnumExtension;
-    public const int OptionalForeignEnumExtensionFieldNumber = 22;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> OptionalForeignEnumExtension;
-    public const int OptionalImportEnumExtensionFieldNumber = 23;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.ImportEnum> OptionalImportEnumExtension;
-    public const int OptionalStringPieceExtensionFieldNumber = 24;
-    public static pb::GeneratedExtensionBase<string> OptionalStringPieceExtension;
-    public const int OptionalCordExtensionFieldNumber = 25;
-    public static pb::GeneratedExtensionBase<string> OptionalCordExtension;
-    public const int OptionalPublicImportMessageExtensionFieldNumber = 26;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.PublicImportMessage> OptionalPublicImportMessageExtension;
-    public const int OptionalLazyMessageExtensionFieldNumber = 27;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> OptionalLazyMessageExtension;
-    public const int RepeatedInt32ExtensionFieldNumber = 31;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> RepeatedInt32Extension;
-    public const int RepeatedInt64ExtensionFieldNumber = 32;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> RepeatedInt64Extension;
-    public const int RepeatedUint32ExtensionFieldNumber = 33;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<uint>> RepeatedUint32Extension;
-    public const int RepeatedUint64ExtensionFieldNumber = 34;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<ulong>> RepeatedUint64Extension;
-    public const int RepeatedSint32ExtensionFieldNumber = 35;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> RepeatedSint32Extension;
-    public const int RepeatedSint64ExtensionFieldNumber = 36;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> RepeatedSint64Extension;
-    public const int RepeatedFixed32ExtensionFieldNumber = 37;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<uint>> RepeatedFixed32Extension;
-    public const int RepeatedFixed64ExtensionFieldNumber = 38;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<ulong>> RepeatedFixed64Extension;
-    public const int RepeatedSfixed32ExtensionFieldNumber = 39;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> RepeatedSfixed32Extension;
-    public const int RepeatedSfixed64ExtensionFieldNumber = 40;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> RepeatedSfixed64Extension;
-    public const int RepeatedFloatExtensionFieldNumber = 41;
-    public static pb::GeneratedExtensionBase<scg::IList<float>> RepeatedFloatExtension;
-    public const int RepeatedDoubleExtensionFieldNumber = 42;
-    public static pb::GeneratedExtensionBase<scg::IList<double>> RepeatedDoubleExtension;
-    public const int RepeatedBoolExtensionFieldNumber = 43;
-    public static pb::GeneratedExtensionBase<scg::IList<bool>> RepeatedBoolExtension;
-    public const int RepeatedStringExtensionFieldNumber = 44;
-    public static pb::GeneratedExtensionBase<scg::IList<string>> RepeatedStringExtension;
-    public const int RepeatedBytesExtensionFieldNumber = 45;
-    public static pb::GeneratedExtensionBase<scg::IList<pb::ByteString>> RepeatedBytesExtension;
-    public const int RepeatedGroupExtensionFieldNumber = 46;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.RepeatedGroup_extension>> RepeatedGroupExtension;
-    public const int RepeatedNestedMessageExtensionFieldNumber = 48;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>> RepeatedNestedMessageExtension;
-    public const int RepeatedForeignMessageExtensionFieldNumber = 49;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage>> RepeatedForeignMessageExtension;
-    public const int RepeatedImportMessageExtensionFieldNumber = 50;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.ImportMessage>> RepeatedImportMessageExtension;
-    public const int RepeatedNestedEnumExtensionFieldNumber = 51;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum>> RepeatedNestedEnumExtension;
-    public const int RepeatedForeignEnumExtensionFieldNumber = 52;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>> RepeatedForeignEnumExtension;
-    public const int RepeatedImportEnumExtensionFieldNumber = 53;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.ImportEnum>> RepeatedImportEnumExtension;
-    public const int RepeatedStringPieceExtensionFieldNumber = 54;
-    public static pb::GeneratedExtensionBase<scg::IList<string>> RepeatedStringPieceExtension;
-    public const int RepeatedCordExtensionFieldNumber = 55;
-    public static pb::GeneratedExtensionBase<scg::IList<string>> RepeatedCordExtension;
-    public const int RepeatedLazyMessageExtensionFieldNumber = 57;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>> RepeatedLazyMessageExtension;
-    public const int DefaultInt32ExtensionFieldNumber = 61;
-    public static pb::GeneratedExtensionBase<int> DefaultInt32Extension;
-    public const int DefaultInt64ExtensionFieldNumber = 62;
-    public static pb::GeneratedExtensionBase<long> DefaultInt64Extension;
-    public const int DefaultUint32ExtensionFieldNumber = 63;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<uint> DefaultUint32Extension;
-    public const int DefaultUint64ExtensionFieldNumber = 64;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<ulong> DefaultUint64Extension;
-    public const int DefaultSint32ExtensionFieldNumber = 65;
-    public static pb::GeneratedExtensionBase<int> DefaultSint32Extension;
-    public const int DefaultSint64ExtensionFieldNumber = 66;
-    public static pb::GeneratedExtensionBase<long> DefaultSint64Extension;
-    public const int DefaultFixed32ExtensionFieldNumber = 67;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<uint> DefaultFixed32Extension;
-    public const int DefaultFixed64ExtensionFieldNumber = 68;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<ulong> DefaultFixed64Extension;
-    public const int DefaultSfixed32ExtensionFieldNumber = 69;
-    public static pb::GeneratedExtensionBase<int> DefaultSfixed32Extension;
-    public const int DefaultSfixed64ExtensionFieldNumber = 70;
-    public static pb::GeneratedExtensionBase<long> DefaultSfixed64Extension;
-    public const int DefaultFloatExtensionFieldNumber = 71;
-    public static pb::GeneratedExtensionBase<float> DefaultFloatExtension;
-    public const int DefaultDoubleExtensionFieldNumber = 72;
-    public static pb::GeneratedExtensionBase<double> DefaultDoubleExtension;
-    public const int DefaultBoolExtensionFieldNumber = 73;
-    public static pb::GeneratedExtensionBase<bool> DefaultBoolExtension;
-    public const int DefaultStringExtensionFieldNumber = 74;
-    public static pb::GeneratedExtensionBase<string> DefaultStringExtension;
-    public const int DefaultBytesExtensionFieldNumber = 75;
-    public static pb::GeneratedExtensionBase<pb::ByteString> DefaultBytesExtension;
-    public const int DefaultNestedEnumExtensionFieldNumber = 81;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum> DefaultNestedEnumExtension;
-    public const int DefaultForeignEnumExtensionFieldNumber = 82;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> DefaultForeignEnumExtension;
-    public const int DefaultImportEnumExtensionFieldNumber = 83;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.ImportEnum> DefaultImportEnumExtension;
-    public const int DefaultStringPieceExtensionFieldNumber = 84;
-    public static pb::GeneratedExtensionBase<string> DefaultStringPieceExtension;
-    public const int DefaultCordExtensionFieldNumber = 85;
-    public static pb::GeneratedExtensionBase<string> DefaultCordExtension;
-    public const int OneofUint32ExtensionFieldNumber = 111;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<uint> OneofUint32Extension;
-    public const int OneofNestedMessageExtensionFieldNumber = 112;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> OneofNestedMessageExtension;
-    public const int OneofStringExtensionFieldNumber = 113;
-    public static pb::GeneratedExtensionBase<string> OneofStringExtension;
-    public const int OneofBytesExtensionFieldNumber = 114;
-    public static pb::GeneratedExtensionBase<pb::ByteString> OneofBytesExtension;
-    public const int MyExtensionStringFieldNumber = 50;
-    public static pb::GeneratedExtensionBase<string> MyExtensionString;
-    public const int MyExtensionIntFieldNumber = 5;
-    public static pb::GeneratedExtensionBase<int> MyExtensionInt;
-    public const int PackedInt32ExtensionFieldNumber = 90;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> PackedInt32Extension;
-    public const int PackedInt64ExtensionFieldNumber = 91;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> PackedInt64Extension;
-    public const int PackedUint32ExtensionFieldNumber = 92;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<uint>> PackedUint32Extension;
-    public const int PackedUint64ExtensionFieldNumber = 93;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<ulong>> PackedUint64Extension;
-    public const int PackedSint32ExtensionFieldNumber = 94;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> PackedSint32Extension;
-    public const int PackedSint64ExtensionFieldNumber = 95;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> PackedSint64Extension;
-    public const int PackedFixed32ExtensionFieldNumber = 96;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<uint>> PackedFixed32Extension;
-    public const int PackedFixed64ExtensionFieldNumber = 97;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<ulong>> PackedFixed64Extension;
-    public const int PackedSfixed32ExtensionFieldNumber = 98;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> PackedSfixed32Extension;
-    public const int PackedSfixed64ExtensionFieldNumber = 99;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> PackedSfixed64Extension;
-    public const int PackedFloatExtensionFieldNumber = 100;
-    public static pb::GeneratedExtensionBase<scg::IList<float>> PackedFloatExtension;
-    public const int PackedDoubleExtensionFieldNumber = 101;
-    public static pb::GeneratedExtensionBase<scg::IList<double>> PackedDoubleExtension;
-    public const int PackedBoolExtensionFieldNumber = 102;
-    public static pb::GeneratedExtensionBase<scg::IList<bool>> PackedBoolExtension;
-    public const int PackedEnumExtensionFieldNumber = 103;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>> PackedEnumExtension;
-    public const int UnpackedInt32ExtensionFieldNumber = 90;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> UnpackedInt32Extension;
-    public const int UnpackedInt64ExtensionFieldNumber = 91;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> UnpackedInt64Extension;
-    public const int UnpackedUint32ExtensionFieldNumber = 92;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<uint>> UnpackedUint32Extension;
-    public const int UnpackedUint64ExtensionFieldNumber = 93;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<ulong>> UnpackedUint64Extension;
-    public const int UnpackedSint32ExtensionFieldNumber = 94;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> UnpackedSint32Extension;
-    public const int UnpackedSint64ExtensionFieldNumber = 95;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> UnpackedSint64Extension;
-    public const int UnpackedFixed32ExtensionFieldNumber = 96;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<uint>> UnpackedFixed32Extension;
-    public const int UnpackedFixed64ExtensionFieldNumber = 97;
-    [global::System.CLSCompliant(false)]
-    public static pb::GeneratedExtensionBase<scg::IList<ulong>> UnpackedFixed64Extension;
-    public const int UnpackedSfixed32ExtensionFieldNumber = 98;
-    public static pb::GeneratedExtensionBase<scg::IList<int>> UnpackedSfixed32Extension;
-    public const int UnpackedSfixed64ExtensionFieldNumber = 99;
-    public static pb::GeneratedExtensionBase<scg::IList<long>> UnpackedSfixed64Extension;
-    public const int UnpackedFloatExtensionFieldNumber = 100;
-    public static pb::GeneratedExtensionBase<scg::IList<float>> UnpackedFloatExtension;
-    public const int UnpackedDoubleExtensionFieldNumber = 101;
-    public static pb::GeneratedExtensionBase<scg::IList<double>> UnpackedDoubleExtension;
-    public const int UnpackedBoolExtensionFieldNumber = 102;
-    public static pb::GeneratedExtensionBase<scg::IList<bool>> UnpackedBoolExtension;
-    public const int UnpackedEnumExtensionFieldNumber = 103;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>> UnpackedEnumExtension;
-    #endregion
-
-    #region Static variables
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestAllTypes__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder> internal__static_protobuf_unittest_TestAllTypes__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestAllTypes_NestedMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder> internal__static_protobuf_unittest_TestAllTypes_NestedMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestAllTypes_OptionalGroup__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.Builder> internal__static_protobuf_unittest_TestAllTypes_OptionalGroup__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestAllTypes_RepeatedGroup__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup.Builder> internal__static_protobuf_unittest_TestAllTypes_RepeatedGroup__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_NestedTestAllTypes__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes, global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.Builder> internal__static_protobuf_unittest_NestedTestAllTypes__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestDeprecatedFields__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestDeprecatedFields, global::Google.ProtocolBuffers.TestProtos.TestDeprecatedFields.Builder> internal__static_protobuf_unittest_TestDeprecatedFields__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_ForeignMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.ForeignMessage, global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder> internal__static_protobuf_unittest_ForeignMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestAllExtensions__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestAllExtensions, global::Google.ProtocolBuffers.TestProtos.TestAllExtensions.Builder> internal__static_protobuf_unittest_TestAllExtensions__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_OptionalGroup_extension__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.OptionalGroup_extension, global::Google.ProtocolBuffers.TestProtos.OptionalGroup_extension.Builder> internal__static_protobuf_unittest_OptionalGroup_extension__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_RepeatedGroup_extension__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.RepeatedGroup_extension, global::Google.ProtocolBuffers.TestProtos.RepeatedGroup_extension.Builder> internal__static_protobuf_unittest_RepeatedGroup_extension__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestNestedExtension__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestNestedExtension, global::Google.ProtocolBuffers.TestProtos.TestNestedExtension.Builder> internal__static_protobuf_unittest_TestNestedExtension__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestRequired__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRequired, global::Google.ProtocolBuffers.TestProtos.TestRequired.Builder> internal__static_protobuf_unittest_TestRequired__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestRequiredForeign__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRequiredForeign, global::Google.ProtocolBuffers.TestProtos.TestRequiredForeign.Builder> internal__static_protobuf_unittest_TestRequiredForeign__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestForeignNested__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestForeignNested, global::Google.ProtocolBuffers.TestProtos.TestForeignNested.Builder> internal__static_protobuf_unittest_TestForeignNested__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestEmptyMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestEmptyMessage, global::Google.ProtocolBuffers.TestProtos.TestEmptyMessage.Builder> internal__static_protobuf_unittest_TestEmptyMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestEmptyMessageWithExtensions__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestEmptyMessageWithExtensions, global::Google.ProtocolBuffers.TestProtos.TestEmptyMessageWithExtensions.Builder> internal__static_protobuf_unittest_TestEmptyMessageWithExtensions__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestMultipleExtensionRanges__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestMultipleExtensionRanges, global::Google.ProtocolBuffers.TestProtos.TestMultipleExtensionRanges.Builder> internal__static_protobuf_unittest_TestMultipleExtensionRanges__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestReallyLargeTagNumber__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestReallyLargeTagNumber, global::Google.ProtocolBuffers.TestProtos.TestReallyLargeTagNumber.Builder> internal__static_protobuf_unittest_TestReallyLargeTagNumber__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestRecursiveMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage, global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.Builder> internal__static_protobuf_unittest_TestRecursiveMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestMutualRecursionA__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA, global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.Builder> internal__static_protobuf_unittest_TestMutualRecursionA__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestMutualRecursionB__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB, global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.Builder> internal__static_protobuf_unittest_TestMutualRecursionB__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestDupFieldNumber__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber, global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Builder> internal__static_protobuf_unittest_TestDupFieldNumber__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestDupFieldNumber_Foo__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo, global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.Builder> internal__static_protobuf_unittest_TestDupFieldNumber_Foo__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestDupFieldNumber_Bar__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar, global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.Builder> internal__static_protobuf_unittest_TestDupFieldNumber_Bar__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestEagerMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestEagerMessage, global::Google.ProtocolBuffers.TestProtos.TestEagerMessage.Builder> internal__static_protobuf_unittest_TestEagerMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestLazyMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestLazyMessage, global::Google.ProtocolBuffers.TestProtos.TestLazyMessage.Builder> internal__static_protobuf_unittest_TestLazyMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestNestedMessageHasBits__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits, global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Builder> internal__static_protobuf_unittest_TestNestedMessageHasBits__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestNestedMessageHasBits_NestedMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage, global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.Builder> internal__static_protobuf_unittest_TestNestedMessageHasBits_NestedMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestCamelCaseFieldNames__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestCamelCaseFieldNames, global::Google.ProtocolBuffers.TestProtos.TestCamelCaseFieldNames.Builder> internal__static_protobuf_unittest_TestCamelCaseFieldNames__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestFieldOrderings__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings, global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Builder> internal__static_protobuf_unittest_TestFieldOrderings__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestFieldOrderings_NestedMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage, global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.Builder> internal__static_protobuf_unittest_TestFieldOrderings_NestedMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestExtremeDefaultValues__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues, global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Builder> internal__static_protobuf_unittest_TestExtremeDefaultValues__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_SparseEnumMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.SparseEnumMessage, global::Google.ProtocolBuffers.TestProtos.SparseEnumMessage.Builder> internal__static_protobuf_unittest_SparseEnumMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_OneString__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.OneString, global::Google.ProtocolBuffers.TestProtos.OneString.Builder> internal__static_protobuf_unittest_OneString__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_MoreString__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.MoreString, global::Google.ProtocolBuffers.TestProtos.MoreString.Builder> internal__static_protobuf_unittest_MoreString__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_OneBytes__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.OneBytes, global::Google.ProtocolBuffers.TestProtos.OneBytes.Builder> internal__static_protobuf_unittest_OneBytes__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_MoreBytes__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.MoreBytes, global::Google.ProtocolBuffers.TestProtos.MoreBytes.Builder> internal__static_protobuf_unittest_MoreBytes__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_Int32Message__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.Int32Message, global::Google.ProtocolBuffers.TestProtos.Int32Message.Builder> internal__static_protobuf_unittest_Int32Message__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_Uint32Message__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.Uint32Message, global::Google.ProtocolBuffers.TestProtos.Uint32Message.Builder> internal__static_protobuf_unittest_Uint32Message__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_Int64Message__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.Int64Message, global::Google.ProtocolBuffers.TestProtos.Int64Message.Builder> internal__static_protobuf_unittest_Int64Message__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_Uint64Message__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.Uint64Message, global::Google.ProtocolBuffers.TestProtos.Uint64Message.Builder> internal__static_protobuf_unittest_Uint64Message__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_BoolMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.BoolMessage, global::Google.ProtocolBuffers.TestProtos.BoolMessage.Builder> internal__static_protobuf_unittest_BoolMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestOneof__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneof, global::Google.ProtocolBuffers.TestProtos.TestOneof.Builder> internal__static_protobuf_unittest_TestOneof__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestOneof_FooGroup__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup, global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.Builder> internal__static_protobuf_unittest_TestOneof_FooGroup__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestOneofBackwardsCompatible__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible, global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Builder> internal__static_protobuf_unittest_TestOneofBackwardsCompatible__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestOneofBackwardsCompatible_FooGroup__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup, global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.Builder> internal__static_protobuf_unittest_TestOneofBackwardsCompatible_FooGroup__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestOneof2__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneof2, global::Google.ProtocolBuffers.TestProtos.TestOneof2.Builder> internal__static_protobuf_unittest_TestOneof2__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestOneof2_FooGroup__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup, global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.Builder> internal__static_protobuf_unittest_TestOneof2_FooGroup__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestOneof2_NestedMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage, global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.Builder> internal__static_protobuf_unittest_TestOneof2_NestedMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestRequiredOneof__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof, global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Builder> internal__static_protobuf_unittest_TestRequiredOneof__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestRequiredOneof_NestedMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage, global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.Builder> internal__static_protobuf_unittest_TestRequiredOneof_NestedMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestPackedTypes__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestPackedTypes, global::Google.ProtocolBuffers.TestProtos.TestPackedTypes.Builder> internal__static_protobuf_unittest_TestPackedTypes__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestUnpackedTypes__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestUnpackedTypes, global::Google.ProtocolBuffers.TestProtos.TestUnpackedTypes.Builder> internal__static_protobuf_unittest_TestUnpackedTypes__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestPackedExtensions__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestPackedExtensions, global::Google.ProtocolBuffers.TestProtos.TestPackedExtensions.Builder> internal__static_protobuf_unittest_TestPackedExtensions__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestUnpackedExtensions__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestUnpackedExtensions, global::Google.ProtocolBuffers.TestProtos.TestUnpackedExtensions.Builder> internal__static_protobuf_unittest_TestUnpackedExtensions__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestDynamicExtensions__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions, global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Builder> internal__static_protobuf_unittest_TestDynamicExtensions__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestDynamicExtensions_DynamicMessageType__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType, global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.Builder> internal__static_protobuf_unittest_TestDynamicExtensions_DynamicMessageType__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestRepeatedScalarDifferentTagSizes__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRepeatedScalarDifferentTagSizes, global::Google.ProtocolBuffers.TestProtos.TestRepeatedScalarDifferentTagSizes.Builder> internal__static_protobuf_unittest_TestRepeatedScalarDifferentTagSizes__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestParsingMerge__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Builder> internal__static_protobuf_unittest_TestParsingMerge__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Builder> internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group1__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1.Builder> internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group1__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group2__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2.Builder> internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group2__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestParsingMerge_OptionalGroup__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.Builder> internal__static_protobuf_unittest_TestParsingMerge_OptionalGroup__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestParsingMerge_RepeatedGroup__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup.Builder> internal__static_protobuf_unittest_TestParsingMerge_RepeatedGroup__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_TestCommentInjectionMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestCommentInjectionMessage, global::Google.ProtocolBuffers.TestProtos.TestCommentInjectionMessage.Builder> internal__static_protobuf_unittest_TestCommentInjectionMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_FooRequest__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.FooRequest, global::Google.ProtocolBuffers.TestProtos.FooRequest.Builder> internal__static_protobuf_unittest_FooRequest__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_FooResponse__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.FooResponse, global::Google.ProtocolBuffers.TestProtos.FooResponse.Builder> internal__static_protobuf_unittest_FooResponse__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_FooClientMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.FooClientMessage, global::Google.ProtocolBuffers.TestProtos.FooClientMessage.Builder> internal__static_protobuf_unittest_FooClientMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_FooServerMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.FooServerMessage, global::Google.ProtocolBuffers.TestProtos.FooServerMessage.Builder> internal__static_protobuf_unittest_FooServerMessage__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_BarRequest__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.BarRequest, global::Google.ProtocolBuffers.TestProtos.BarRequest.Builder> internal__static_protobuf_unittest_BarRequest__FieldAccessorTable;
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_BarResponse__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.BarResponse, global::Google.ProtocolBuffers.TestProtos.BarResponse.Builder> internal__static_protobuf_unittest_BarResponse__FieldAccessorTable;
-    #endregion
-    #region Descriptor
-    public static pbd::FileDescriptor Descriptor {
-      get { return descriptor; }
-    }
-    private static pbd::FileDescriptor descriptor;
-
-    static Unittest() {
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-                new string[] { "FooInt", "FooString", "FooCord", "FooStringPiece", "FooBytes", "FooEnum", "FooMessage", "FooGroup", "FooLazyMessage", "BarInt", "BarString", "BarCord", "BarStringPiece", "BarBytes", "BarEnum", "BazInt", "BazString", });
-        internal__static_protobuf_unittest_TestOneof2_FooGroup__Descriptor = internal__static_protobuf_unittest_TestOneof2__Descriptor.NestedTypes[0];
-        internal__static_protobuf_unittest_TestOneof2_FooGroup__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup, global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.Builder>(internal__static_protobuf_unittest_TestOneof2_FooGroup__Descriptor,
-                new string[] { "A", "B", });
-        internal__static_protobuf_unittest_TestOneof2_NestedMessage__Descriptor = internal__static_protobuf_unittest_TestOneof2__Descriptor.NestedTypes[1];
-        internal__static_protobuf_unittest_TestOneof2_NestedMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage, global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.Builder>(internal__static_protobuf_unittest_TestOneof2_NestedMessage__Descriptor,
-                new string[] { "QuxInt", "CorgeInt", });
-        internal__static_protobuf_unittest_TestRequiredOneof__Descriptor = Descriptor.MessageTypes[38];
-        internal__static_protobuf_unittest_TestRequiredOneof__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof, global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Builder>(internal__static_protobuf_unittest_TestRequiredOneof__Descriptor,
-                new string[] { "FooInt", "FooString", "FooMessage", });
-        internal__static_protobuf_unittest_TestRequiredOneof_NestedMessage__Descriptor = internal__static_protobuf_unittest_TestRequiredOneof__Descriptor.NestedTypes[0];
-        internal__static_protobuf_unittest_TestRequiredOneof_NestedMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage, global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.Builder>(internal__static_protobuf_unittest_TestRequiredOneof_NestedMessage__Descriptor,
-                new string[] { "RequiredDouble", });
-        internal__static_protobuf_unittest_TestPackedTypes__Descriptor = Descriptor.MessageTypes[39];
-        internal__static_protobuf_unittest_TestPackedTypes__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestPackedTypes, global::Google.ProtocolBuffers.TestProtos.TestPackedTypes.Builder>(internal__static_protobuf_unittest_TestPackedTypes__Descriptor,
-                new string[] { "PackedInt32", "PackedInt64", "PackedUint32", "PackedUint64", "PackedSint32", "PackedSint64", "PackedFixed32", "PackedFixed64", "PackedSfixed32", "PackedSfixed64", "PackedFloat", "PackedDouble", "PackedBool", "PackedEnum", });
-        internal__static_protobuf_unittest_TestUnpackedTypes__Descriptor = Descriptor.MessageTypes[40];
-        internal__static_protobuf_unittest_TestUnpackedTypes__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestUnpackedTypes, global::Google.ProtocolBuffers.TestProtos.TestUnpackedTypes.Builder>(internal__static_protobuf_unittest_TestUnpackedTypes__Descriptor,
-                new string[] { "UnpackedInt32", "UnpackedInt64", "UnpackedUint32", "UnpackedUint64", "UnpackedSint32", "UnpackedSint64", "UnpackedFixed32", "UnpackedFixed64", "UnpackedSfixed32", "UnpackedSfixed64", "UnpackedFloat", "UnpackedDouble", "UnpackedBool", "UnpackedEnum", });
-        internal__static_protobuf_unittest_TestPackedExtensions__Descriptor = Descriptor.MessageTypes[41];
-        internal__static_protobuf_unittest_TestPackedExtensions__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestPackedExtensions, global::Google.ProtocolBuffers.TestProtos.TestPackedExtensions.Builder>(internal__static_protobuf_unittest_TestPackedExtensions__Descriptor,
-                new string[] { });
-        internal__static_protobuf_unittest_TestUnpackedExtensions__Descriptor = Descriptor.MessageTypes[42];
-        internal__static_protobuf_unittest_TestUnpackedExtensions__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestUnpackedExtensions, global::Google.ProtocolBuffers.TestProtos.TestUnpackedExtensions.Builder>(internal__static_protobuf_unittest_TestUnpackedExtensions__Descriptor,
-                new string[] { });
-        internal__static_protobuf_unittest_TestDynamicExtensions__Descriptor = Descriptor.MessageTypes[43];
-        internal__static_protobuf_unittest_TestDynamicExtensions__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions, global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Builder>(internal__static_protobuf_unittest_TestDynamicExtensions__Descriptor,
-                new string[] { "ScalarExtension", "EnumExtension", "DynamicEnumExtension", "MessageExtension", "DynamicMessageExtension", "RepeatedExtension", "PackedExtension", });
-        internal__static_protobuf_unittest_TestDynamicExtensions_DynamicMessageType__Descriptor = internal__static_protobuf_unittest_TestDynamicExtensions__Descriptor.NestedTypes[0];
-        internal__static_protobuf_unittest_TestDynamicExtensions_DynamicMessageType__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType, global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.Builder>(internal__static_protobuf_unittest_TestDynamicExtensions_DynamicMessageType__Descriptor,
-                new string[] { "DynamicField", });
-        internal__static_protobuf_unittest_TestRepeatedScalarDifferentTagSizes__Descriptor = Descriptor.MessageTypes[44];
-        internal__static_protobuf_unittest_TestRepeatedScalarDifferentTagSizes__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestRepeatedScalarDifferentTagSizes, global::Google.ProtocolBuffers.TestProtos.TestRepeatedScalarDifferentTagSizes.Builder>(internal__static_protobuf_unittest_TestRepeatedScalarDifferentTagSizes__Descriptor,
-                new string[] { "RepeatedFixed32", "RepeatedInt32", "RepeatedFixed64", "RepeatedInt64", "RepeatedFloat", "RepeatedUint64", });
-        internal__static_protobuf_unittest_TestParsingMerge__Descriptor = Descriptor.MessageTypes[45];
-        internal__static_protobuf_unittest_TestParsingMerge__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Builder>(internal__static_protobuf_unittest_TestParsingMerge__Descriptor,
-                new string[] { "RequiredAllTypes", "OptionalAllTypes", "RepeatedAllTypes", "OptionalGroup", "RepeatedGroup", });
-        internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__Descriptor = internal__static_protobuf_unittest_TestParsingMerge__Descriptor.NestedTypes[0];
-        internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Builder>(internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__Descriptor,
-                new string[] { "Field1", "Field2", "Field3", "Group1", "Group2", "Ext1", "Ext2", });
-        internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group1__Descriptor = internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__Descriptor.NestedTypes[0];
-        internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group1__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1.Builder>(internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group1__Descriptor,
-                new string[] { "Field1", });
-        internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group2__Descriptor = internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__Descriptor.NestedTypes[1];
-        internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group2__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2.Builder>(internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group2__Descriptor,
-                new string[] { "Field1", });
-        internal__static_protobuf_unittest_TestParsingMerge_OptionalGroup__Descriptor = internal__static_protobuf_unittest_TestParsingMerge__Descriptor.NestedTypes[1];
-        internal__static_protobuf_unittest_TestParsingMerge_OptionalGroup__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.Builder>(internal__static_protobuf_unittest_TestParsingMerge_OptionalGroup__Descriptor,
-                new string[] { "OptionalGroupAllTypes", });
-        internal__static_protobuf_unittest_TestParsingMerge_RepeatedGroup__Descriptor = internal__static_protobuf_unittest_TestParsingMerge__Descriptor.NestedTypes[2];
-        internal__static_protobuf_unittest_TestParsingMerge_RepeatedGroup__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup.Builder>(internal__static_protobuf_unittest_TestParsingMerge_RepeatedGroup__Descriptor,
-                new string[] { "RepeatedGroupAllTypes", });
-        global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.OptionalExt = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Descriptor.Extensions[0]);
-        global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.RepeatedExt = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Descriptor.Extensions[1]);
-        internal__static_protobuf_unittest_TestCommentInjectionMessage__Descriptor = Descriptor.MessageTypes[46];
-        internal__static_protobuf_unittest_TestCommentInjectionMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.TestCommentInjectionMessage, global::Google.ProtocolBuffers.TestProtos.TestCommentInjectionMessage.Builder>(internal__static_protobuf_unittest_TestCommentInjectionMessage__Descriptor,
-                new string[] { "A", });
-        internal__static_protobuf_unittest_FooRequest__Descriptor = Descriptor.MessageTypes[47];
-        internal__static_protobuf_unittest_FooRequest__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.FooRequest, global::Google.ProtocolBuffers.TestProtos.FooRequest.Builder>(internal__static_protobuf_unittest_FooRequest__Descriptor,
-                new string[] { });
-        internal__static_protobuf_unittest_FooResponse__Descriptor = Descriptor.MessageTypes[48];
-        internal__static_protobuf_unittest_FooResponse__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.FooResponse, global::Google.ProtocolBuffers.TestProtos.FooResponse.Builder>(internal__static_protobuf_unittest_FooResponse__Descriptor,
-                new string[] { });
-        internal__static_protobuf_unittest_FooClientMessage__Descriptor = Descriptor.MessageTypes[49];
-        internal__static_protobuf_unittest_FooClientMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.FooClientMessage, global::Google.ProtocolBuffers.TestProtos.FooClientMessage.Builder>(internal__static_protobuf_unittest_FooClientMessage__Descriptor,
-                new string[] { });
-        internal__static_protobuf_unittest_FooServerMessage__Descriptor = Descriptor.MessageTypes[50];
-        internal__static_protobuf_unittest_FooServerMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.FooServerMessage, global::Google.ProtocolBuffers.TestProtos.FooServerMessage.Builder>(internal__static_protobuf_unittest_FooServerMessage__Descriptor,
-                new string[] { });
-        internal__static_protobuf_unittest_BarRequest__Descriptor = Descriptor.MessageTypes[51];
-        internal__static_protobuf_unittest_BarRequest__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.BarRequest, global::Google.ProtocolBuffers.TestProtos.BarRequest.Builder>(internal__static_protobuf_unittest_BarRequest__Descriptor,
-                new string[] { });
-        internal__static_protobuf_unittest_BarResponse__Descriptor = Descriptor.MessageTypes[52];
-        internal__static_protobuf_unittest_BarResponse__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.BarResponse, global::Google.ProtocolBuffers.TestProtos.BarResponse.Builder>(internal__static_protobuf_unittest_BarResponse__Descriptor,
-                new string[] { });
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalInt32Extension = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[0]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalInt64Extension = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[1]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalUint32Extension = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[2]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalUint64Extension = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[3]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalSint32Extension = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[4]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalSint64Extension = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[5]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalFixed32Extension = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[6]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalFixed64Extension = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[7]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalSfixed32Extension = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[8]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalSfixed64Extension = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[9]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalFloatExtension = pb::GeneratedSingleExtension<float>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[10]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalDoubleExtension = pb::GeneratedSingleExtension<double>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[11]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalBoolExtension = pb::GeneratedSingleExtension<bool>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[12]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalStringExtension = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[13]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalBytesExtension = pb::GeneratedSingleExtension<pb::ByteString>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[14]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalGroupExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.OptionalGroup_extension>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[15]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalNestedMessageExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[16]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalForeignMessageExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ForeignMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[17]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalImportMessageExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ImportMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[18]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalNestedEnumExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[19]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalForeignEnumExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[20]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalImportEnumExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ImportEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[21]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalStringPieceExtension = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[22]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalCordExtension = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[23]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalPublicImportMessageExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.PublicImportMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[24]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OptionalLazyMessageExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[25]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedInt32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[26]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedInt64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[27]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedUint32Extension = pb::GeneratedRepeatExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[28]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedUint64Extension = pb::GeneratedRepeatExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[29]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedSint32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[30]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedSint64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[31]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedFixed32Extension = pb::GeneratedRepeatExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[32]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedFixed64Extension = pb::GeneratedRepeatExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[33]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedSfixed32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[34]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedSfixed64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[35]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedFloatExtension = pb::GeneratedRepeatExtension<float>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[36]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedDoubleExtension = pb::GeneratedRepeatExtension<double>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[37]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedBoolExtension = pb::GeneratedRepeatExtension<bool>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[38]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedStringExtension = pb::GeneratedRepeatExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[39]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedBytesExtension = pb::GeneratedRepeatExtension<pb::ByteString>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[40]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedGroupExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.RepeatedGroup_extension>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[41]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedNestedMessageExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[42]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedForeignMessageExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.ForeignMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[43]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedImportMessageExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.ImportMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[44]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedNestedEnumExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[45]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedForeignEnumExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[46]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedImportEnumExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.ImportEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[47]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedStringPieceExtension = pb::GeneratedRepeatExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[48]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedCordExtension = pb::GeneratedRepeatExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[49]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.RepeatedLazyMessageExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[50]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultInt32Extension = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[51]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultInt64Extension = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[52]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultUint32Extension = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[53]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultUint64Extension = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[54]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultSint32Extension = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[55]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultSint64Extension = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[56]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultFixed32Extension = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[57]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultFixed64Extension = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[58]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultSfixed32Extension = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[59]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultSfixed64Extension = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[60]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultFloatExtension = pb::GeneratedSingleExtension<float>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[61]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultDoubleExtension = pb::GeneratedSingleExtension<double>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[62]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultBoolExtension = pb::GeneratedSingleExtension<bool>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[63]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultStringExtension = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[64]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultBytesExtension = pb::GeneratedSingleExtension<pb::ByteString>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[65]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultNestedEnumExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[66]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultForeignEnumExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[67]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultImportEnumExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ImportEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[68]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultStringPieceExtension = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[69]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.DefaultCordExtension = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[70]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OneofUint32Extension = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[71]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OneofNestedMessageExtension = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[72]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OneofStringExtension = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[73]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.OneofBytesExtension = pb::GeneratedSingleExtension<pb::ByteString>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[74]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.MyExtensionString = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[75]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.MyExtensionInt = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[76]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedInt32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[77]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedInt64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[78]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedUint32Extension = pb::GeneratedRepeatExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[79]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedUint64Extension = pb::GeneratedRepeatExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[80]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedSint32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[81]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedSint64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[82]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedFixed32Extension = pb::GeneratedRepeatExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[83]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedFixed64Extension = pb::GeneratedRepeatExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[84]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedSfixed32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[85]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedSfixed64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[86]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedFloatExtension = pb::GeneratedRepeatExtension<float>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[87]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedDoubleExtension = pb::GeneratedRepeatExtension<double>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[88]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedBoolExtension = pb::GeneratedRepeatExtension<bool>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[89]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.PackedEnumExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[90]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedInt32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[91]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedInt64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[92]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedUint32Extension = pb::GeneratedRepeatExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[93]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedUint64Extension = pb::GeneratedRepeatExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[94]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedSint32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[95]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedSint64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[96]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedFixed32Extension = pb::GeneratedRepeatExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[97]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedFixed64Extension = pb::GeneratedRepeatExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[98]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedSfixed32Extension = pb::GeneratedRepeatExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[99]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedSfixed64Extension = pb::GeneratedRepeatExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[100]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedFloatExtension = pb::GeneratedRepeatExtension<float>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[101]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedDoubleExtension = pb::GeneratedRepeatExtension<double>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[102]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedBoolExtension = pb::GeneratedRepeatExtension<bool>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[103]);
-        global::Google.ProtocolBuffers.TestProtos.Unittest.UnpackedEnumExtension = pb::GeneratedRepeatExtension<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor.Extensions[104]);
-        pb::ExtensionRegistry registry = pb::ExtensionRegistry.CreateInstance();
-        RegisterAllExtensions(registry);
-        global::Google.ProtocolBuffers.TestProtos.UnittestImport.RegisterAllExtensions(registry);
-        return registry;
-      };
-      pbd::FileDescriptor.InternalBuildGeneratedFileFrom(descriptorData,
-          new pbd::FileDescriptor[] {
-          global::Google.ProtocolBuffers.TestProtos.UnittestImport.Descriptor, 
-          }, assigner);
-    }
-    #endregion
-
-  }
-  #region Enums
-  public enum ForeignEnum {
-    FOREIGN_FOO = 4,
-    FOREIGN_BAR = 5,
-    FOREIGN_BAZ = 6,
-  }
-
-  public enum TestEnumWithDupValue {
-    FOO1 = 1,
-    BAR1 = 2,
-    BAZ = 3,
-    FOO2 = 1,
-    BAR2 = 2,
-  }
-
-  public enum TestSparseEnum {
-    SPARSE_A = 123,
-    SPARSE_B = 62374,
-    SPARSE_C = 12589234,
-    SPARSE_D = -15,
-    SPARSE_E = -53452,
-    SPARSE_F = 0,
-    SPARSE_G = 2,
-  }
-
-  #endregion
-
-  #region Messages
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestAllTypes : pb::GeneratedMessage<TestAllTypes, TestAllTypes.Builder> {
-    private TestAllTypes() { }
-    private static readonly TestAllTypes defaultInstance = new TestAllTypes().MakeReadOnly();
-    private static readonly string[] _testAllTypesFieldNames = new string[] { "default_bool", "default_bytes", "default_cord", "default_double", "default_fixed32", "default_fixed64", "default_float", "default_foreign_enum", "default_import_enum", "default_int32", "default_int64", "default_nested_enum", "default_sfixed32", "default_sfixed64", "default_sint32", "default_sint64", "default_string", "default_string_piece", "default_uint32", "default_uint64", "oneof_bytes", "oneof_nested_message", "oneof_string", "oneof_uint32", "optional_bool", "optional_bytes", "optional_cord", "optional_double", "optional_fixed32", "optional_fixed64", "optional_float", "optional_foreign_enum", "optional_foreign_message", "optional_import_enum", "optional_import_message", "optional_int32", "optional_int64", "optional_lazy_message", "optional_nested_enum", "optional_nested_message", "optional_public_import_message", "optional_sfixed32", "optional_sfixed64", "optional_sint32", "optional_sint64", "optional_string", "optional_string_piece", "optional_uint32", "optional_uint64", "optionalgroup", "repeated_bool", "repeated_bytes", "repeated_cord", "repeated_double", "repeated_fixed32", "repeated_fixed64", "repeated_float", "repeated_foreign_enum", "repeated_foreign_message", "repeated_import_enum", "repeated_import_message", "repeated_int32", "repeated_int64", "repeated_lazy_message", "repeated_nested_enum", "repeated_nested_message", "repeated_sfixed32", "repeated_sfixed64", "repeated_sint32", "repeated_sint64", "repeated_string", "repeated_string_piece", "repeated_uint32", "repeated_uint64", "repeatedgroup" };
-    private static readonly uint[] _testAllTypesFieldTags = new uint[] { 584, 602, 682, 577, 541, 545, 573, 656, 664, 488, 496, 648, 557, 561, 520, 528, 594, 674, 504, 512, 914, 898, 906, 888, 104, 122, 202, 97, 61, 65, 93, 176, 154, 184, 162, 8, 16, 218, 168, 146, 210, 77, 81, 40, 48, 114, 194, 24, 32, 131, 344, 362, 442, 337, 301, 305, 333, 416, 394, 424, 402, 248, 256, 458, 408, 386, 317, 321, 280, 288, 354, 434, 264, 272, 371 };
-    public static TestAllTypes DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestAllTypes DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestAllTypes ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllTypes__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestAllTypes, TestAllTypes.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllTypes__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      public enum NestedEnum {
-        FOO = 1,
-        BAR = 2,
-        BAZ = 3,
-        NEG = -1,
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class NestedMessage : pb::GeneratedMessage<NestedMessage, NestedMessage.Builder> {
-        private NestedMessage() { }
-        private static readonly NestedMessage defaultInstance = new NestedMessage().MakeReadOnly();
-        private static readonly string[] _nestedMessageFieldNames = new string[] { "bb" };
-        private static readonly uint[] _nestedMessageFieldTags = new uint[] { 8 };
-        public static NestedMessage DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override NestedMessage DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override NestedMessage ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllTypes_NestedMessage__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<NestedMessage, NestedMessage.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllTypes_NestedMessage__FieldAccessorTable; }
-        }
-
-        public const int BbFieldNumber = 1;
-        private bool hasBb;
-        private int bb_;
-        public bool HasBb {
-          get { return hasBb; }
-        }
-        public int Bb {
-          get { return bb_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _nestedMessageFieldNames;
-          if (hasBb) {
-            output.WriteInt32(1, field_names[0], Bb);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasBb) {
-            size += pb::CodedOutputStream.ComputeInt32Size(1, Bb);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private NestedMessage MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(NestedMessage prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<NestedMessage, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(NestedMessage cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private NestedMessage result;
-
-          private NestedMessage PrepareBuilder() {
-            if (resultIsReadOnly) {
-              NestedMessage original = result;
-              result = new NestedMessage();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override NestedMessage MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Descriptor; }
-          }
-
-          public override NestedMessage DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance; }
-          }
-
-          public override NestedMessage BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is NestedMessage) {
-              return MergeFrom((NestedMessage) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(NestedMessage other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasBb) {
-              Bb = other.Bb;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_nestedMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _nestedMessageFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 8: {
-                  result.hasBb = input.ReadInt32(ref result.bb_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasBb {
-            get { return result.hasBb; }
-          }
-          public int Bb {
-            get { return result.Bb; }
-            set { SetBb(value); }
-          }
-          public Builder SetBb(int value) {
-            PrepareBuilder();
-            result.hasBb = true;
-            result.bb_ = value;
-            return this;
-          }
-          public Builder ClearBb() {
-            PrepareBuilder();
-            result.hasBb = false;
-            result.bb_ = 0;
-            return this;
-          }
-        }
-        static NestedMessage() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class OptionalGroup : pb::GeneratedMessage<OptionalGroup, OptionalGroup.Builder> {
-        private OptionalGroup() { }
-        private static readonly OptionalGroup defaultInstance = new OptionalGroup().MakeReadOnly();
-        private static readonly string[] _optionalGroupFieldNames = new string[] { "a" };
-        private static readonly uint[] _optionalGroupFieldTags = new uint[] { 136 };
-        public static OptionalGroup DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override OptionalGroup DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override OptionalGroup ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllTypes_OptionalGroup__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<OptionalGroup, OptionalGroup.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllTypes_OptionalGroup__FieldAccessorTable; }
-        }
-
-        public const int AFieldNumber = 17;
-        private bool hasA;
-        private int a_;
-        public bool HasA {
-          get { return hasA; }
-        }
-        public int A {
-          get { return a_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _optionalGroupFieldNames;
-          if (hasA) {
-            output.WriteInt32(17, field_names[0], A);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasA) {
-            size += pb::CodedOutputStream.ComputeInt32Size(17, A);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static OptionalGroup ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static OptionalGroup ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static OptionalGroup ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private OptionalGroup MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(OptionalGroup prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<OptionalGroup, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(OptionalGroup cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private OptionalGroup result;
-
-          private OptionalGroup PrepareBuilder() {
-            if (resultIsReadOnly) {
-              OptionalGroup original = result;
-              result = new OptionalGroup();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override OptionalGroup MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.Descriptor; }
-          }
-
-          public override OptionalGroup DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.DefaultInstance; }
-          }
-
-          public override OptionalGroup BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is OptionalGroup) {
-              return MergeFrom((OptionalGroup) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(OptionalGroup other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasA) {
-              A = other.A;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_optionalGroupFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _optionalGroupFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 136: {
-                  result.hasA = input.ReadInt32(ref result.a_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasA {
-            get { return result.hasA; }
-          }
-          public int A {
-            get { return result.A; }
-            set { SetA(value); }
-          }
-          public Builder SetA(int value) {
-            PrepareBuilder();
-            result.hasA = true;
-            result.a_ = value;
-            return this;
-          }
-          public Builder ClearA() {
-            PrepareBuilder();
-            result.hasA = false;
-            result.a_ = 0;
-            return this;
-          }
-        }
-        static OptionalGroup() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class RepeatedGroup : pb::GeneratedMessage<RepeatedGroup, RepeatedGroup.Builder> {
-        private RepeatedGroup() { }
-        private static readonly RepeatedGroup defaultInstance = new RepeatedGroup().MakeReadOnly();
-        private static readonly string[] _repeatedGroupFieldNames = new string[] { "a" };
-        private static readonly uint[] _repeatedGroupFieldTags = new uint[] { 376 };
-        public static RepeatedGroup DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override RepeatedGroup DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override RepeatedGroup ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllTypes_RepeatedGroup__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<RepeatedGroup, RepeatedGroup.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllTypes_RepeatedGroup__FieldAccessorTable; }
-        }
-
-        public const int AFieldNumber = 47;
-        private bool hasA;
-        private int a_;
-        public bool HasA {
-          get { return hasA; }
-        }
-        public int A {
-          get { return a_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _repeatedGroupFieldNames;
-          if (hasA) {
-            output.WriteInt32(47, field_names[0], A);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasA) {
-            size += pb::CodedOutputStream.ComputeInt32Size(47, A);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static RepeatedGroup ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedGroup ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static RepeatedGroup ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private RepeatedGroup MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(RepeatedGroup prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<RepeatedGroup, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(RepeatedGroup cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private RepeatedGroup result;
-
-          private RepeatedGroup PrepareBuilder() {
-            if (resultIsReadOnly) {
-              RepeatedGroup original = result;
-              result = new RepeatedGroup();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override RepeatedGroup MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup.Descriptor; }
-          }
-
-          public override RepeatedGroup DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup.DefaultInstance; }
-          }
-
-          public override RepeatedGroup BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is RepeatedGroup) {
-              return MergeFrom((RepeatedGroup) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(RepeatedGroup other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasA) {
-              A = other.A;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_repeatedGroupFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _repeatedGroupFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 376: {
-                  result.hasA = input.ReadInt32(ref result.a_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasA {
-            get { return result.hasA; }
-          }
-          public int A {
-            get { return result.A; }
-            set { SetA(value); }
-          }
-          public Builder SetA(int value) {
-            PrepareBuilder();
-            result.hasA = true;
-            result.a_ = value;
-            return this;
-          }
-          public Builder ClearA() {
-            PrepareBuilder();
-            result.hasA = false;
-            result.a_ = 0;
-            return this;
-          }
-        }
-        static RepeatedGroup() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int OptionalInt32FieldNumber = 1;
-    private bool hasOptionalInt32;
-    private int optionalInt32_;
-    public bool HasOptionalInt32 {
-      get { return hasOptionalInt32; }
-    }
-    public int OptionalInt32 {
-      get { return optionalInt32_; }
-    }
-
-    public const int OptionalInt64FieldNumber = 2;
-    private bool hasOptionalInt64;
-    private long optionalInt64_;
-    public bool HasOptionalInt64 {
-      get { return hasOptionalInt64; }
-    }
-    public long OptionalInt64 {
-      get { return optionalInt64_; }
-    }
-
-    public const int OptionalUint32FieldNumber = 3;
-    private bool hasOptionalUint32;
-    private uint optionalUint32_;
-    public bool HasOptionalUint32 {
-      get { return hasOptionalUint32; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint OptionalUint32 {
-      get { return optionalUint32_; }
-    }
-
-    public const int OptionalUint64FieldNumber = 4;
-    private bool hasOptionalUint64;
-    private ulong optionalUint64_;
-    public bool HasOptionalUint64 {
-      get { return hasOptionalUint64; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong OptionalUint64 {
-      get { return optionalUint64_; }
-    }
-
-    public const int OptionalSint32FieldNumber = 5;
-    private bool hasOptionalSint32;
-    private int optionalSint32_;
-    public bool HasOptionalSint32 {
-      get { return hasOptionalSint32; }
-    }
-    public int OptionalSint32 {
-      get { return optionalSint32_; }
-    }
-
-    public const int OptionalSint64FieldNumber = 6;
-    private bool hasOptionalSint64;
-    private long optionalSint64_;
-    public bool HasOptionalSint64 {
-      get { return hasOptionalSint64; }
-    }
-    public long OptionalSint64 {
-      get { return optionalSint64_; }
-    }
-
-    public const int OptionalFixed32FieldNumber = 7;
-    private bool hasOptionalFixed32;
-    private uint optionalFixed32_;
-    public bool HasOptionalFixed32 {
-      get { return hasOptionalFixed32; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint OptionalFixed32 {
-      get { return optionalFixed32_; }
-    }
-
-    public const int OptionalFixed64FieldNumber = 8;
-    private bool hasOptionalFixed64;
-    private ulong optionalFixed64_;
-    public bool HasOptionalFixed64 {
-      get { return hasOptionalFixed64; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong OptionalFixed64 {
-      get { return optionalFixed64_; }
-    }
-
-    public const int OptionalSfixed32FieldNumber = 9;
-    private bool hasOptionalSfixed32;
-    private int optionalSfixed32_;
-    public bool HasOptionalSfixed32 {
-      get { return hasOptionalSfixed32; }
-    }
-    public int OptionalSfixed32 {
-      get { return optionalSfixed32_; }
-    }
-
-    public const int OptionalSfixed64FieldNumber = 10;
-    private bool hasOptionalSfixed64;
-    private long optionalSfixed64_;
-    public bool HasOptionalSfixed64 {
-      get { return hasOptionalSfixed64; }
-    }
-    public long OptionalSfixed64 {
-      get { return optionalSfixed64_; }
-    }
-
-    public const int OptionalFloatFieldNumber = 11;
-    private bool hasOptionalFloat;
-    private float optionalFloat_;
-    public bool HasOptionalFloat {
-      get { return hasOptionalFloat; }
-    }
-    public float OptionalFloat {
-      get { return optionalFloat_; }
-    }
-
-    public const int OptionalDoubleFieldNumber = 12;
-    private bool hasOptionalDouble;
-    private double optionalDouble_;
-    public bool HasOptionalDouble {
-      get { return hasOptionalDouble; }
-    }
-    public double OptionalDouble {
-      get { return optionalDouble_; }
-    }
-
-    public const int OptionalBoolFieldNumber = 13;
-    private bool hasOptionalBool;
-    private bool optionalBool_;
-    public bool HasOptionalBool {
-      get { return hasOptionalBool; }
-    }
-    public bool OptionalBool {
-      get { return optionalBool_; }
-    }
-
-    public const int OptionalStringFieldNumber = 14;
-    private bool hasOptionalString;
-    private string optionalString_ = "";
-    public bool HasOptionalString {
-      get { return hasOptionalString; }
-    }
-    public string OptionalString {
-      get { return optionalString_; }
-    }
-
-    public const int OptionalBytesFieldNumber = 15;
-    private bool hasOptionalBytes;
-    private pb::ByteString optionalBytes_ = pb::ByteString.Empty;
-    public bool HasOptionalBytes {
-      get { return hasOptionalBytes; }
-    }
-    public pb::ByteString OptionalBytes {
-      get { return optionalBytes_; }
-    }
-
-    public const int OptionalGroupFieldNumber = 16;
-    private bool hasOptionalGroup;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup optionalGroup_;
-    public bool HasOptionalGroup {
-      get { return hasOptionalGroup; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup OptionalGroup {
-      get { return optionalGroup_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.DefaultInstance; }
-    }
-
-    public const int OptionalNestedMessageFieldNumber = 18;
-    private bool hasOptionalNestedMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage optionalNestedMessage_;
-    public bool HasOptionalNestedMessage {
-      get { return hasOptionalNestedMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage OptionalNestedMessage {
-      get { return optionalNestedMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public const int OptionalForeignMessageFieldNumber = 19;
-    private bool hasOptionalForeignMessage;
-    private global::Google.ProtocolBuffers.TestProtos.ForeignMessage optionalForeignMessage_;
-    public bool HasOptionalForeignMessage {
-      get { return hasOptionalForeignMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignMessage OptionalForeignMessage {
-      get { return optionalForeignMessage_ ?? global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance; }
-    }
-
-    public const int OptionalImportMessageFieldNumber = 20;
-    private bool hasOptionalImportMessage;
-    private global::Google.ProtocolBuffers.TestProtos.ImportMessage optionalImportMessage_;
-    public bool HasOptionalImportMessage {
-      get { return hasOptionalImportMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ImportMessage OptionalImportMessage {
-      get { return optionalImportMessage_ ?? global::Google.ProtocolBuffers.TestProtos.ImportMessage.DefaultInstance; }
-    }
-
-    public const int OptionalNestedEnumFieldNumber = 21;
-    private bool hasOptionalNestedEnum;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum optionalNestedEnum_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum.FOO;
-    public bool HasOptionalNestedEnum {
-      get { return hasOptionalNestedEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum OptionalNestedEnum {
-      get { return optionalNestedEnum_; }
-    }
-
-    public const int OptionalForeignEnumFieldNumber = 22;
-    private bool hasOptionalForeignEnum;
-    private global::Google.ProtocolBuffers.TestProtos.ForeignEnum optionalForeignEnum_ = global::Google.ProtocolBuffers.TestProtos.ForeignEnum.FOREIGN_FOO;
-    public bool HasOptionalForeignEnum {
-      get { return hasOptionalForeignEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignEnum OptionalForeignEnum {
-      get { return optionalForeignEnum_; }
-    }
-
-    public const int OptionalImportEnumFieldNumber = 23;
-    private bool hasOptionalImportEnum;
-    private global::Google.ProtocolBuffers.TestProtos.ImportEnum optionalImportEnum_ = global::Google.ProtocolBuffers.TestProtos.ImportEnum.IMPORT_FOO;
-    public bool HasOptionalImportEnum {
-      get { return hasOptionalImportEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ImportEnum OptionalImportEnum {
-      get { return optionalImportEnum_; }
-    }
-
-    public const int OptionalStringPieceFieldNumber = 24;
-    private bool hasOptionalStringPiece;
-    private string optionalStringPiece_ = "";
-    public bool HasOptionalStringPiece {
-      get { return hasOptionalStringPiece; }
-    }
-    public string OptionalStringPiece {
-      get { return optionalStringPiece_; }
-    }
-
-    public const int OptionalCordFieldNumber = 25;
-    private bool hasOptionalCord;
-    private string optionalCord_ = "";
-    public bool HasOptionalCord {
-      get { return hasOptionalCord; }
-    }
-    public string OptionalCord {
-      get { return optionalCord_; }
-    }
-
-    public const int OptionalPublicImportMessageFieldNumber = 26;
-    private bool hasOptionalPublicImportMessage;
-    private global::Google.ProtocolBuffers.TestProtos.PublicImportMessage optionalPublicImportMessage_;
-    public bool HasOptionalPublicImportMessage {
-      get { return hasOptionalPublicImportMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.PublicImportMessage OptionalPublicImportMessage {
-      get { return optionalPublicImportMessage_ ?? global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.DefaultInstance; }
-    }
-
-    public const int OptionalLazyMessageFieldNumber = 27;
-    private bool hasOptionalLazyMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage optionalLazyMessage_;
-    public bool HasOptionalLazyMessage {
-      get { return hasOptionalLazyMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage OptionalLazyMessage {
-      get { return optionalLazyMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public const int RepeatedInt32FieldNumber = 31;
-    private pbc::PopsicleList<int> repeatedInt32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> RepeatedInt32List {
-      get { return pbc::Lists.AsReadOnly(repeatedInt32_); }
-    }
-    public int RepeatedInt32Count {
-      get { return repeatedInt32_.Count; }
-    }
-    public int GetRepeatedInt32(int index) {
-      return repeatedInt32_[index];
-    }
-
-    public const int RepeatedInt64FieldNumber = 32;
-    private pbc::PopsicleList<long> repeatedInt64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> RepeatedInt64List {
-      get { return pbc::Lists.AsReadOnly(repeatedInt64_); }
-    }
-    public int RepeatedInt64Count {
-      get { return repeatedInt64_.Count; }
-    }
-    public long GetRepeatedInt64(int index) {
-      return repeatedInt64_[index];
-    }
-
-    public const int RepeatedUint32FieldNumber = 33;
-    private pbc::PopsicleList<uint> repeatedUint32_ = new pbc::PopsicleList<uint>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<uint> RepeatedUint32List {
-      get { return pbc::Lists.AsReadOnly(repeatedUint32_); }
-    }
-    public int RepeatedUint32Count {
-      get { return repeatedUint32_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint GetRepeatedUint32(int index) {
-      return repeatedUint32_[index];
-    }
-
-    public const int RepeatedUint64FieldNumber = 34;
-    private pbc::PopsicleList<ulong> repeatedUint64_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> RepeatedUint64List {
-      get { return pbc::Lists.AsReadOnly(repeatedUint64_); }
-    }
-    public int RepeatedUint64Count {
-      get { return repeatedUint64_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetRepeatedUint64(int index) {
-      return repeatedUint64_[index];
-    }
-
-    public const int RepeatedSint32FieldNumber = 35;
-    private pbc::PopsicleList<int> repeatedSint32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> RepeatedSint32List {
-      get { return pbc::Lists.AsReadOnly(repeatedSint32_); }
-    }
-    public int RepeatedSint32Count {
-      get { return repeatedSint32_.Count; }
-    }
-    public int GetRepeatedSint32(int index) {
-      return repeatedSint32_[index];
-    }
-
-    public const int RepeatedSint64FieldNumber = 36;
-    private pbc::PopsicleList<long> repeatedSint64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> RepeatedSint64List {
-      get { return pbc::Lists.AsReadOnly(repeatedSint64_); }
-    }
-    public int RepeatedSint64Count {
-      get { return repeatedSint64_.Count; }
-    }
-    public long GetRepeatedSint64(int index) {
-      return repeatedSint64_[index];
-    }
-
-    public const int RepeatedFixed32FieldNumber = 37;
-    private pbc::PopsicleList<uint> repeatedFixed32_ = new pbc::PopsicleList<uint>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<uint> RepeatedFixed32List {
-      get { return pbc::Lists.AsReadOnly(repeatedFixed32_); }
-    }
-    public int RepeatedFixed32Count {
-      get { return repeatedFixed32_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint GetRepeatedFixed32(int index) {
-      return repeatedFixed32_[index];
-    }
-
-    public const int RepeatedFixed64FieldNumber = 38;
-    private pbc::PopsicleList<ulong> repeatedFixed64_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> RepeatedFixed64List {
-      get { return pbc::Lists.AsReadOnly(repeatedFixed64_); }
-    }
-    public int RepeatedFixed64Count {
-      get { return repeatedFixed64_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetRepeatedFixed64(int index) {
-      return repeatedFixed64_[index];
-    }
-
-    public const int RepeatedSfixed32FieldNumber = 39;
-    private pbc::PopsicleList<int> repeatedSfixed32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> RepeatedSfixed32List {
-      get { return pbc::Lists.AsReadOnly(repeatedSfixed32_); }
-    }
-    public int RepeatedSfixed32Count {
-      get { return repeatedSfixed32_.Count; }
-    }
-    public int GetRepeatedSfixed32(int index) {
-      return repeatedSfixed32_[index];
-    }
-
-    public const int RepeatedSfixed64FieldNumber = 40;
-    private pbc::PopsicleList<long> repeatedSfixed64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> RepeatedSfixed64List {
-      get { return pbc::Lists.AsReadOnly(repeatedSfixed64_); }
-    }
-    public int RepeatedSfixed64Count {
-      get { return repeatedSfixed64_.Count; }
-    }
-    public long GetRepeatedSfixed64(int index) {
-      return repeatedSfixed64_[index];
-    }
-
-    public const int RepeatedFloatFieldNumber = 41;
-    private pbc::PopsicleList<float> repeatedFloat_ = new pbc::PopsicleList<float>();
-    public scg::IList<float> RepeatedFloatList {
-      get { return pbc::Lists.AsReadOnly(repeatedFloat_); }
-    }
-    public int RepeatedFloatCount {
-      get { return repeatedFloat_.Count; }
-    }
-    public float GetRepeatedFloat(int index) {
-      return repeatedFloat_[index];
-    }
-
-    public const int RepeatedDoubleFieldNumber = 42;
-    private pbc::PopsicleList<double> repeatedDouble_ = new pbc::PopsicleList<double>();
-    public scg::IList<double> RepeatedDoubleList {
-      get { return pbc::Lists.AsReadOnly(repeatedDouble_); }
-    }
-    public int RepeatedDoubleCount {
-      get { return repeatedDouble_.Count; }
-    }
-    public double GetRepeatedDouble(int index) {
-      return repeatedDouble_[index];
-    }
-
-    public const int RepeatedBoolFieldNumber = 43;
-    private pbc::PopsicleList<bool> repeatedBool_ = new pbc::PopsicleList<bool>();
-    public scg::IList<bool> RepeatedBoolList {
-      get { return pbc::Lists.AsReadOnly(repeatedBool_); }
-    }
-    public int RepeatedBoolCount {
-      get { return repeatedBool_.Count; }
-    }
-    public bool GetRepeatedBool(int index) {
-      return repeatedBool_[index];
-    }
-
-    public const int RepeatedStringFieldNumber = 44;
-    private pbc::PopsicleList<string> repeatedString_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> RepeatedStringList {
-      get { return pbc::Lists.AsReadOnly(repeatedString_); }
-    }
-    public int RepeatedStringCount {
-      get { return repeatedString_.Count; }
-    }
-    public string GetRepeatedString(int index) {
-      return repeatedString_[index];
-    }
-
-    public const int RepeatedBytesFieldNumber = 45;
-    private pbc::PopsicleList<pb::ByteString> repeatedBytes_ = new pbc::PopsicleList<pb::ByteString>();
-    public scg::IList<pb::ByteString> RepeatedBytesList {
-      get { return pbc::Lists.AsReadOnly(repeatedBytes_); }
-    }
-    public int RepeatedBytesCount {
-      get { return repeatedBytes_.Count; }
-    }
-    public pb::ByteString GetRepeatedBytes(int index) {
-      return repeatedBytes_[index];
-    }
-
-    public const int RepeatedGroupFieldNumber = 46;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup> repeatedGroup_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup> RepeatedGroupList {
-      get { return repeatedGroup_; }
-    }
-    public int RepeatedGroupCount {
-      get { return repeatedGroup_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup GetRepeatedGroup(int index) {
-      return repeatedGroup_[index];
-    }
-
-    public const int RepeatedNestedMessageFieldNumber = 48;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> repeatedNestedMessage_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> RepeatedNestedMessageList {
-      get { return repeatedNestedMessage_; }
-    }
-    public int RepeatedNestedMessageCount {
-      get { return repeatedNestedMessage_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage GetRepeatedNestedMessage(int index) {
-      return repeatedNestedMessage_[index];
-    }
-
-    public const int RepeatedForeignMessageFieldNumber = 49;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> repeatedForeignMessage_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> RepeatedForeignMessageList {
-      get { return repeatedForeignMessage_; }
-    }
-    public int RepeatedForeignMessageCount {
-      get { return repeatedForeignMessage_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignMessage GetRepeatedForeignMessage(int index) {
-      return repeatedForeignMessage_[index];
-    }
-
-    public const int RepeatedImportMessageFieldNumber = 50;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ImportMessage> repeatedImportMessage_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ImportMessage>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.ImportMessage> RepeatedImportMessageList {
-      get { return repeatedImportMessage_; }
-    }
-    public int RepeatedImportMessageCount {
-      get { return repeatedImportMessage_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ImportMessage GetRepeatedImportMessage(int index) {
-      return repeatedImportMessage_[index];
-    }
-
-    public const int RepeatedNestedEnumFieldNumber = 51;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum> repeatedNestedEnum_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum> RepeatedNestedEnumList {
-      get { return pbc::Lists.AsReadOnly(repeatedNestedEnum_); }
-    }
-    public int RepeatedNestedEnumCount {
-      get { return repeatedNestedEnum_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum GetRepeatedNestedEnum(int index) {
-      return repeatedNestedEnum_[index];
-    }
-
-    public const int RepeatedForeignEnumFieldNumber = 52;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> repeatedForeignEnum_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> RepeatedForeignEnumList {
-      get { return pbc::Lists.AsReadOnly(repeatedForeignEnum_); }
-    }
-    public int RepeatedForeignEnumCount {
-      get { return repeatedForeignEnum_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignEnum GetRepeatedForeignEnum(int index) {
-      return repeatedForeignEnum_[index];
-    }
-
-    public const int RepeatedImportEnumFieldNumber = 53;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ImportEnum> repeatedImportEnum_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ImportEnum>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.ImportEnum> RepeatedImportEnumList {
-      get { return pbc::Lists.AsReadOnly(repeatedImportEnum_); }
-    }
-    public int RepeatedImportEnumCount {
-      get { return repeatedImportEnum_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ImportEnum GetRepeatedImportEnum(int index) {
-      return repeatedImportEnum_[index];
-    }
-
-    public const int RepeatedStringPieceFieldNumber = 54;
-    private pbc::PopsicleList<string> repeatedStringPiece_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> RepeatedStringPieceList {
-      get { return pbc::Lists.AsReadOnly(repeatedStringPiece_); }
-    }
-    public int RepeatedStringPieceCount {
-      get { return repeatedStringPiece_.Count; }
-    }
-    public string GetRepeatedStringPiece(int index) {
-      return repeatedStringPiece_[index];
-    }
-
-    public const int RepeatedCordFieldNumber = 55;
-    private pbc::PopsicleList<string> repeatedCord_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> RepeatedCordList {
-      get { return pbc::Lists.AsReadOnly(repeatedCord_); }
-    }
-    public int RepeatedCordCount {
-      get { return repeatedCord_.Count; }
-    }
-    public string GetRepeatedCord(int index) {
-      return repeatedCord_[index];
-    }
-
-    public const int RepeatedLazyMessageFieldNumber = 57;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> repeatedLazyMessage_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> RepeatedLazyMessageList {
-      get { return repeatedLazyMessage_; }
-    }
-    public int RepeatedLazyMessageCount {
-      get { return repeatedLazyMessage_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage GetRepeatedLazyMessage(int index) {
-      return repeatedLazyMessage_[index];
-    }
-
-    public const int DefaultInt32FieldNumber = 61;
-    private bool hasDefaultInt32;
-    private int defaultInt32_ = 41;
-    public bool HasDefaultInt32 {
-      get { return hasDefaultInt32; }
-    }
-    public int DefaultInt32 {
-      get { return defaultInt32_; }
-    }
-
-    public const int DefaultInt64FieldNumber = 62;
-    private bool hasDefaultInt64;
-    private long defaultInt64_ = 42L;
-    public bool HasDefaultInt64 {
-      get { return hasDefaultInt64; }
-    }
-    public long DefaultInt64 {
-      get { return defaultInt64_; }
-    }
-
-    public const int DefaultUint32FieldNumber = 63;
-    private bool hasDefaultUint32;
-    private uint defaultUint32_ = 43;
-    public bool HasDefaultUint32 {
-      get { return hasDefaultUint32; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint DefaultUint32 {
-      get { return defaultUint32_; }
-    }
-
-    public const int DefaultUint64FieldNumber = 64;
-    private bool hasDefaultUint64;
-    private ulong defaultUint64_ = 44UL;
-    public bool HasDefaultUint64 {
-      get { return hasDefaultUint64; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong DefaultUint64 {
-      get { return defaultUint64_; }
-    }
-
-    public const int DefaultSint32FieldNumber = 65;
-    private bool hasDefaultSint32;
-    private int defaultSint32_ = -45;
-    public bool HasDefaultSint32 {
-      get { return hasDefaultSint32; }
-    }
-    public int DefaultSint32 {
-      get { return defaultSint32_; }
-    }
-
-    public const int DefaultSint64FieldNumber = 66;
-    private bool hasDefaultSint64;
-    private long defaultSint64_ = 46L;
-    public bool HasDefaultSint64 {
-      get { return hasDefaultSint64; }
-    }
-    public long DefaultSint64 {
-      get { return defaultSint64_; }
-    }
-
-    public const int DefaultFixed32FieldNumber = 67;
-    private bool hasDefaultFixed32;
-    private uint defaultFixed32_ = 47;
-    public bool HasDefaultFixed32 {
-      get { return hasDefaultFixed32; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint DefaultFixed32 {
-      get { return defaultFixed32_; }
-    }
-
-    public const int DefaultFixed64FieldNumber = 68;
-    private bool hasDefaultFixed64;
-    private ulong defaultFixed64_ = 48UL;
-    public bool HasDefaultFixed64 {
-      get { return hasDefaultFixed64; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong DefaultFixed64 {
-      get { return defaultFixed64_; }
-    }
-
-    public const int DefaultSfixed32FieldNumber = 69;
-    private bool hasDefaultSfixed32;
-    private int defaultSfixed32_ = 49;
-    public bool HasDefaultSfixed32 {
-      get { return hasDefaultSfixed32; }
-    }
-    public int DefaultSfixed32 {
-      get { return defaultSfixed32_; }
-    }
-
-    public const int DefaultSfixed64FieldNumber = 70;
-    private bool hasDefaultSfixed64;
-    private long defaultSfixed64_ = -50L;
-    public bool HasDefaultSfixed64 {
-      get { return hasDefaultSfixed64; }
-    }
-    public long DefaultSfixed64 {
-      get { return defaultSfixed64_; }
-    }
-
-    public const int DefaultFloatFieldNumber = 71;
-    private bool hasDefaultFloat;
-    private float defaultFloat_ = 51.5F;
-    public bool HasDefaultFloat {
-      get { return hasDefaultFloat; }
-    }
-    public float DefaultFloat {
-      get { return defaultFloat_; }
-    }
-
-    public const int DefaultDoubleFieldNumber = 72;
-    private bool hasDefaultDouble;
-    private double defaultDouble_ = 52000D;
-    public bool HasDefaultDouble {
-      get { return hasDefaultDouble; }
-    }
-    public double DefaultDouble {
-      get { return defaultDouble_; }
-    }
-
-    public const int DefaultBoolFieldNumber = 73;
-    private bool hasDefaultBool;
-    private bool defaultBool_ = true;
-    public bool HasDefaultBool {
-      get { return hasDefaultBool; }
-    }
-    public bool DefaultBool {
-      get { return defaultBool_; }
-    }
-
-    public const int DefaultStringFieldNumber = 74;
-    private bool hasDefaultString;
-    private string defaultString_ = "hello";
-    public bool HasDefaultString {
-      get { return hasDefaultString; }
-    }
-    public string DefaultString {
-      get { return defaultString_; }
-    }
-
-    public const int DefaultBytesFieldNumber = 75;
-    private bool hasDefaultBytes;
-    private pb::ByteString defaultBytes_ = (pb::ByteString) global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Descriptor.Fields[65].DefaultValue;
-    public bool HasDefaultBytes {
-      get { return hasDefaultBytes; }
-    }
-    public pb::ByteString DefaultBytes {
-      get { return defaultBytes_; }
-    }
-
-    public const int DefaultNestedEnumFieldNumber = 81;
-    private bool hasDefaultNestedEnum;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum defaultNestedEnum_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum.BAR;
-    public bool HasDefaultNestedEnum {
-      get { return hasDefaultNestedEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum DefaultNestedEnum {
-      get { return defaultNestedEnum_; }
-    }
-
-    public const int DefaultForeignEnumFieldNumber = 82;
-    private bool hasDefaultForeignEnum;
-    private global::Google.ProtocolBuffers.TestProtos.ForeignEnum defaultForeignEnum_ = global::Google.ProtocolBuffers.TestProtos.ForeignEnum.FOREIGN_BAR;
-    public bool HasDefaultForeignEnum {
-      get { return hasDefaultForeignEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignEnum DefaultForeignEnum {
-      get { return defaultForeignEnum_; }
-    }
-
-    public const int DefaultImportEnumFieldNumber = 83;
-    private bool hasDefaultImportEnum;
-    private global::Google.ProtocolBuffers.TestProtos.ImportEnum defaultImportEnum_ = global::Google.ProtocolBuffers.TestProtos.ImportEnum.IMPORT_BAR;
-    public bool HasDefaultImportEnum {
-      get { return hasDefaultImportEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ImportEnum DefaultImportEnum {
-      get { return defaultImportEnum_; }
-    }
-
-    public const int DefaultStringPieceFieldNumber = 84;
-    private bool hasDefaultStringPiece;
-    private string defaultStringPiece_ = "abc";
-    public bool HasDefaultStringPiece {
-      get { return hasDefaultStringPiece; }
-    }
-    public string DefaultStringPiece {
-      get { return defaultStringPiece_; }
-    }
-
-    public const int DefaultCordFieldNumber = 85;
-    private bool hasDefaultCord;
-    private string defaultCord_ = "123";
-    public bool HasDefaultCord {
-      get { return hasDefaultCord; }
-    }
-    public string DefaultCord {
-      get { return defaultCord_; }
-    }
-
-    public const int OneofUint32FieldNumber = 111;
-    private bool hasOneofUint32;
-    private uint oneofUint32_;
-    public bool HasOneofUint32 {
-      get { return hasOneofUint32; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint OneofUint32 {
-      get { return oneofUint32_; }
-    }
-
-    public const int OneofNestedMessageFieldNumber = 112;
-    private bool hasOneofNestedMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage oneofNestedMessage_;
-    public bool HasOneofNestedMessage {
-      get { return hasOneofNestedMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage OneofNestedMessage {
-      get { return oneofNestedMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public const int OneofStringFieldNumber = 113;
-    private bool hasOneofString;
-    private string oneofString_ = "";
-    public bool HasOneofString {
-      get { return hasOneofString; }
-    }
-    public string OneofString {
-      get { return oneofString_; }
-    }
-
-    public const int OneofBytesFieldNumber = 114;
-    private bool hasOneofBytes;
-    private pb::ByteString oneofBytes_ = pb::ByteString.Empty;
-    public bool HasOneofBytes {
-      get { return hasOneofBytes; }
-    }
-    public pb::ByteString OneofBytes {
-      get { return oneofBytes_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testAllTypesFieldNames;
-      if (hasOptionalInt32) {
-        output.WriteInt32(1, field_names[35], OptionalInt32);
-      }
-      if (hasOptionalInt64) {
-        output.WriteInt64(2, field_names[36], OptionalInt64);
-      }
-      if (hasOptionalUint32) {
-        output.WriteUInt32(3, field_names[47], OptionalUint32);
-      }
-      if (hasOptionalUint64) {
-        output.WriteUInt64(4, field_names[48], OptionalUint64);
-      }
-      if (hasOptionalSint32) {
-        output.WriteSInt32(5, field_names[43], OptionalSint32);
-      }
-      if (hasOptionalSint64) {
-        output.WriteSInt64(6, field_names[44], OptionalSint64);
-      }
-      if (hasOptionalFixed32) {
-        output.WriteFixed32(7, field_names[28], OptionalFixed32);
-      }
-      if (hasOptionalFixed64) {
-        output.WriteFixed64(8, field_names[29], OptionalFixed64);
-      }
-      if (hasOptionalSfixed32) {
-        output.WriteSFixed32(9, field_names[41], OptionalSfixed32);
-      }
-      if (hasOptionalSfixed64) {
-        output.WriteSFixed64(10, field_names[42], OptionalSfixed64);
-      }
-      if (hasOptionalFloat) {
-        output.WriteFloat(11, field_names[30], OptionalFloat);
-      }
-      if (hasOptionalDouble) {
-        output.WriteDouble(12, field_names[27], OptionalDouble);
-      }
-      if (hasOptionalBool) {
-        output.WriteBool(13, field_names[24], OptionalBool);
-      }
-      if (hasOptionalString) {
-        output.WriteString(14, field_names[45], OptionalString);
-      }
-      if (hasOptionalBytes) {
-        output.WriteBytes(15, field_names[25], OptionalBytes);
-      }
-      if (hasOptionalGroup) {
-        output.WriteGroup(16, field_names[49], OptionalGroup);
-      }
-      if (hasOptionalNestedMessage) {
-        output.WriteMessage(18, field_names[39], OptionalNestedMessage);
-      }
-      if (hasOptionalForeignMessage) {
-        output.WriteMessage(19, field_names[32], OptionalForeignMessage);
-      }
-      if (hasOptionalImportMessage) {
-        output.WriteMessage(20, field_names[34], OptionalImportMessage);
-      }
-      if (hasOptionalNestedEnum) {
-        output.WriteEnum(21, field_names[38], (int) OptionalNestedEnum, OptionalNestedEnum);
-      }
-      if (hasOptionalForeignEnum) {
-        output.WriteEnum(22, field_names[31], (int) OptionalForeignEnum, OptionalForeignEnum);
-      }
-      if (hasOptionalImportEnum) {
-        output.WriteEnum(23, field_names[33], (int) OptionalImportEnum, OptionalImportEnum);
-      }
-      if (hasOptionalStringPiece) {
-        output.WriteString(24, field_names[46], OptionalStringPiece);
-      }
-      if (hasOptionalCord) {
-        output.WriteString(25, field_names[26], OptionalCord);
-      }
-      if (hasOptionalPublicImportMessage) {
-        output.WriteMessage(26, field_names[40], OptionalPublicImportMessage);
-      }
-      if (hasOptionalLazyMessage) {
-        output.WriteMessage(27, field_names[37], OptionalLazyMessage);
-      }
-      if (repeatedInt32_.Count > 0) {
-        output.WriteInt32Array(31, field_names[61], repeatedInt32_);
-      }
-      if (repeatedInt64_.Count > 0) {
-        output.WriteInt64Array(32, field_names[62], repeatedInt64_);
-      }
-      if (repeatedUint32_.Count > 0) {
-        output.WriteUInt32Array(33, field_names[72], repeatedUint32_);
-      }
-      if (repeatedUint64_.Count > 0) {
-        output.WriteUInt64Array(34, field_names[73], repeatedUint64_);
-      }
-      if (repeatedSint32_.Count > 0) {
-        output.WriteSInt32Array(35, field_names[68], repeatedSint32_);
-      }
-      if (repeatedSint64_.Count > 0) {
-        output.WriteSInt64Array(36, field_names[69], repeatedSint64_);
-      }
-      if (repeatedFixed32_.Count > 0) {
-        output.WriteFixed32Array(37, field_names[54], repeatedFixed32_);
-      }
-      if (repeatedFixed64_.Count > 0) {
-        output.WriteFixed64Array(38, field_names[55], repeatedFixed64_);
-      }
-      if (repeatedSfixed32_.Count > 0) {
-        output.WriteSFixed32Array(39, field_names[66], repeatedSfixed32_);
-      }
-      if (repeatedSfixed64_.Count > 0) {
-        output.WriteSFixed64Array(40, field_names[67], repeatedSfixed64_);
-      }
-      if (repeatedFloat_.Count > 0) {
-        output.WriteFloatArray(41, field_names[56], repeatedFloat_);
-      }
-      if (repeatedDouble_.Count > 0) {
-        output.WriteDoubleArray(42, field_names[53], repeatedDouble_);
-      }
-      if (repeatedBool_.Count > 0) {
-        output.WriteBoolArray(43, field_names[50], repeatedBool_);
-      }
-      if (repeatedString_.Count > 0) {
-        output.WriteStringArray(44, field_names[70], repeatedString_);
-      }
-      if (repeatedBytes_.Count > 0) {
-        output.WriteBytesArray(45, field_names[51], repeatedBytes_);
-      }
-      if (repeatedGroup_.Count > 0) {
-        output.WriteGroupArray(46, field_names[74], repeatedGroup_);
-      }
-      if (repeatedNestedMessage_.Count > 0) {
-        output.WriteMessageArray(48, field_names[65], repeatedNestedMessage_);
-      }
-      if (repeatedForeignMessage_.Count > 0) {
-        output.WriteMessageArray(49, field_names[58], repeatedForeignMessage_);
-      }
-      if (repeatedImportMessage_.Count > 0) {
-        output.WriteMessageArray(50, field_names[60], repeatedImportMessage_);
-      }
-      if (repeatedNestedEnum_.Count > 0) {
-        output.WriteEnumArray(51, field_names[64], repeatedNestedEnum_);
-      }
-      if (repeatedForeignEnum_.Count > 0) {
-        output.WriteEnumArray(52, field_names[57], repeatedForeignEnum_);
-      }
-      if (repeatedImportEnum_.Count > 0) {
-        output.WriteEnumArray(53, field_names[59], repeatedImportEnum_);
-      }
-      if (repeatedStringPiece_.Count > 0) {
-        output.WriteStringArray(54, field_names[71], repeatedStringPiece_);
-      }
-      if (repeatedCord_.Count > 0) {
-        output.WriteStringArray(55, field_names[52], repeatedCord_);
-      }
-      if (repeatedLazyMessage_.Count > 0) {
-        output.WriteMessageArray(57, field_names[63], repeatedLazyMessage_);
-      }
-      if (hasDefaultInt32) {
-        output.WriteInt32(61, field_names[9], DefaultInt32);
-      }
-      if (hasDefaultInt64) {
-        output.WriteInt64(62, field_names[10], DefaultInt64);
-      }
-      if (hasDefaultUint32) {
-        output.WriteUInt32(63, field_names[18], DefaultUint32);
-      }
-      if (hasDefaultUint64) {
-        output.WriteUInt64(64, field_names[19], DefaultUint64);
-      }
-      if (hasDefaultSint32) {
-        output.WriteSInt32(65, field_names[14], DefaultSint32);
-      }
-      if (hasDefaultSint64) {
-        output.WriteSInt64(66, field_names[15], DefaultSint64);
-      }
-      if (hasDefaultFixed32) {
-        output.WriteFixed32(67, field_names[4], DefaultFixed32);
-      }
-      if (hasDefaultFixed64) {
-        output.WriteFixed64(68, field_names[5], DefaultFixed64);
-      }
-      if (hasDefaultSfixed32) {
-        output.WriteSFixed32(69, field_names[12], DefaultSfixed32);
-      }
-      if (hasDefaultSfixed64) {
-        output.WriteSFixed64(70, field_names[13], DefaultSfixed64);
-      }
-      if (hasDefaultFloat) {
-        output.WriteFloat(71, field_names[6], DefaultFloat);
-      }
-      if (hasDefaultDouble) {
-        output.WriteDouble(72, field_names[3], DefaultDouble);
-      }
-      if (hasDefaultBool) {
-        output.WriteBool(73, field_names[0], DefaultBool);
-      }
-      if (hasDefaultString) {
-        output.WriteString(74, field_names[16], DefaultString);
-      }
-      if (hasDefaultBytes) {
-        output.WriteBytes(75, field_names[1], DefaultBytes);
-      }
-      if (hasDefaultNestedEnum) {
-        output.WriteEnum(81, field_names[11], (int) DefaultNestedEnum, DefaultNestedEnum);
-      }
-      if (hasDefaultForeignEnum) {
-        output.WriteEnum(82, field_names[7], (int) DefaultForeignEnum, DefaultForeignEnum);
-      }
-      if (hasDefaultImportEnum) {
-        output.WriteEnum(83, field_names[8], (int) DefaultImportEnum, DefaultImportEnum);
-      }
-      if (hasDefaultStringPiece) {
-        output.WriteString(84, field_names[17], DefaultStringPiece);
-      }
-      if (hasDefaultCord) {
-        output.WriteString(85, field_names[2], DefaultCord);
-      }
-      if (hasOneofUint32) {
-        output.WriteUInt32(111, field_names[23], OneofUint32);
-      }
-      if (hasOneofNestedMessage) {
-        output.WriteMessage(112, field_names[21], OneofNestedMessage);
-      }
-      if (hasOneofString) {
-        output.WriteString(113, field_names[22], OneofString);
-      }
-      if (hasOneofBytes) {
-        output.WriteBytes(114, field_names[20], OneofBytes);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasOptionalInt32) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, OptionalInt32);
-      }
-      if (hasOptionalInt64) {
-        size += pb::CodedOutputStream.ComputeInt64Size(2, OptionalInt64);
-      }
-      if (hasOptionalUint32) {
-        size += pb::CodedOutputStream.ComputeUInt32Size(3, OptionalUint32);
-      }
-      if (hasOptionalUint64) {
-        size += pb::CodedOutputStream.ComputeUInt64Size(4, OptionalUint64);
-      }
-      if (hasOptionalSint32) {
-        size += pb::CodedOutputStream.ComputeSInt32Size(5, OptionalSint32);
-      }
-      if (hasOptionalSint64) {
-        size += pb::CodedOutputStream.ComputeSInt64Size(6, OptionalSint64);
-      }
-      if (hasOptionalFixed32) {
-        size += pb::CodedOutputStream.ComputeFixed32Size(7, OptionalFixed32);
-      }
-      if (hasOptionalFixed64) {
-        size += pb::CodedOutputStream.ComputeFixed64Size(8, OptionalFixed64);
-      }
-      if (hasOptionalSfixed32) {
-        size += pb::CodedOutputStream.ComputeSFixed32Size(9, OptionalSfixed32);
-      }
-      if (hasOptionalSfixed64) {
-        size += pb::CodedOutputStream.ComputeSFixed64Size(10, OptionalSfixed64);
-      }
-      if (hasOptionalFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(11, OptionalFloat);
-      }
-      if (hasOptionalDouble) {
-        size += pb::CodedOutputStream.ComputeDoubleSize(12, OptionalDouble);
-      }
-      if (hasOptionalBool) {
-        size += pb::CodedOutputStream.ComputeBoolSize(13, OptionalBool);
-      }
-      if (hasOptionalString) {
-        size += pb::CodedOutputStream.ComputeStringSize(14, OptionalString);
-      }
-      if (hasOptionalBytes) {
-        size += pb::CodedOutputStream.ComputeBytesSize(15, OptionalBytes);
-      }
-      if (hasOptionalGroup) {
-        size += pb::CodedOutputStream.ComputeGroupSize(16, OptionalGroup);
-      }
-      if (hasOptionalNestedMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(18, OptionalNestedMessage);
-      }
-      if (hasOptionalForeignMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(19, OptionalForeignMessage);
-      }
-      if (hasOptionalImportMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(20, OptionalImportMessage);
-      }
-      if (hasOptionalNestedEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(21, (int) OptionalNestedEnum);
-      }
-      if (hasOptionalForeignEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(22, (int) OptionalForeignEnum);
-      }
-      if (hasOptionalImportEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(23, (int) OptionalImportEnum);
-      }
-      if (hasOptionalStringPiece) {
-        size += pb::CodedOutputStream.ComputeStringSize(24, OptionalStringPiece);
-      }
-      if (hasOptionalCord) {
-        size += pb::CodedOutputStream.ComputeStringSize(25, OptionalCord);
-      }
-      if (hasOptionalPublicImportMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(26, OptionalPublicImportMessage);
-      }
-      if (hasOptionalLazyMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(27, OptionalLazyMessage);
-      }
-      {
-        int dataSize = 0;
-        foreach (int element in RepeatedInt32List) {
-          dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedInt32_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (long element in RepeatedInt64List) {
-          dataSize += pb::CodedOutputStream.ComputeInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedInt64_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (uint element in RepeatedUint32List) {
-          dataSize += pb::CodedOutputStream.ComputeUInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedUint32_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (ulong element in RepeatedUint64List) {
-          dataSize += pb::CodedOutputStream.ComputeUInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedUint64_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (int element in RepeatedSint32List) {
-          dataSize += pb::CodedOutputStream.ComputeSInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedSint32_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (long element in RepeatedSint64List) {
-          dataSize += pb::CodedOutputStream.ComputeSInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedSint64_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * repeatedFixed32_.Count;
-        size += dataSize;
-        size += 2 * repeatedFixed32_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * repeatedFixed64_.Count;
-        size += dataSize;
-        size += 2 * repeatedFixed64_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * repeatedSfixed32_.Count;
-        size += dataSize;
-        size += 2 * repeatedSfixed32_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * repeatedSfixed64_.Count;
-        size += dataSize;
-        size += 2 * repeatedSfixed64_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * repeatedFloat_.Count;
-        size += dataSize;
-        size += 2 * repeatedFloat_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * repeatedDouble_.Count;
-        size += dataSize;
-        size += 2 * repeatedDouble_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 1 * repeatedBool_.Count;
-        size += dataSize;
-        size += 2 * repeatedBool_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in RepeatedStringList) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedString_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (pb::ByteString element in RepeatedBytesList) {
-          dataSize += pb::CodedOutputStream.ComputeBytesSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedBytes_.Count;
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup element in RepeatedGroupList) {
-        size += pb::CodedOutputStream.ComputeGroupSize(46, element);
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage element in RepeatedNestedMessageList) {
-        size += pb::CodedOutputStream.ComputeMessageSize(48, element);
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.ForeignMessage element in RepeatedForeignMessageList) {
-        size += pb::CodedOutputStream.ComputeMessageSize(49, element);
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.ImportMessage element in RepeatedImportMessageList) {
-        size += pb::CodedOutputStream.ComputeMessageSize(50, element);
-      }
-      {
-        int dataSize = 0;
-        if (repeatedNestedEnum_.Count > 0) {
-          foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum element in repeatedNestedEnum_) {
-            dataSize += pb::CodedOutputStream.ComputeEnumSizeNoTag((int) element);
-          }
-          size += dataSize;
-          size += 2 * repeatedNestedEnum_.Count;
-        }
-      }
-      {
-        int dataSize = 0;
-        if (repeatedForeignEnum_.Count > 0) {
-          foreach (global::Google.ProtocolBuffers.TestProtos.ForeignEnum element in repeatedForeignEnum_) {
-            dataSize += pb::CodedOutputStream.ComputeEnumSizeNoTag((int) element);
-          }
-          size += dataSize;
-          size += 2 * repeatedForeignEnum_.Count;
-        }
-      }
-      {
-        int dataSize = 0;
-        if (repeatedImportEnum_.Count > 0) {
-          foreach (global::Google.ProtocolBuffers.TestProtos.ImportEnum element in repeatedImportEnum_) {
-            dataSize += pb::CodedOutputStream.ComputeEnumSizeNoTag((int) element);
-          }
-          size += dataSize;
-          size += 2 * repeatedImportEnum_.Count;
-        }
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in RepeatedStringPieceList) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedStringPiece_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in RepeatedCordList) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedCord_.Count;
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage element in RepeatedLazyMessageList) {
-        size += pb::CodedOutputStream.ComputeMessageSize(57, element);
-      }
-      if (hasDefaultInt32) {
-        size += pb::CodedOutputStream.ComputeInt32Size(61, DefaultInt32);
-      }
-      if (hasDefaultInt64) {
-        size += pb::CodedOutputStream.ComputeInt64Size(62, DefaultInt64);
-      }
-      if (hasDefaultUint32) {
-        size += pb::CodedOutputStream.ComputeUInt32Size(63, DefaultUint32);
-      }
-      if (hasDefaultUint64) {
-        size += pb::CodedOutputStream.ComputeUInt64Size(64, DefaultUint64);
-      }
-      if (hasDefaultSint32) {
-        size += pb::CodedOutputStream.ComputeSInt32Size(65, DefaultSint32);
-      }
-      if (hasDefaultSint64) {
-        size += pb::CodedOutputStream.ComputeSInt64Size(66, DefaultSint64);
-      }
-      if (hasDefaultFixed32) {
-        size += pb::CodedOutputStream.ComputeFixed32Size(67, DefaultFixed32);
-      }
-      if (hasDefaultFixed64) {
-        size += pb::CodedOutputStream.ComputeFixed64Size(68, DefaultFixed64);
-      }
-      if (hasDefaultSfixed32) {
-        size += pb::CodedOutputStream.ComputeSFixed32Size(69, DefaultSfixed32);
-      }
-      if (hasDefaultSfixed64) {
-        size += pb::CodedOutputStream.ComputeSFixed64Size(70, DefaultSfixed64);
-      }
-      if (hasDefaultFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(71, DefaultFloat);
-      }
-      if (hasDefaultDouble) {
-        size += pb::CodedOutputStream.ComputeDoubleSize(72, DefaultDouble);
-      }
-      if (hasDefaultBool) {
-        size += pb::CodedOutputStream.ComputeBoolSize(73, DefaultBool);
-      }
-      if (hasDefaultString) {
-        size += pb::CodedOutputStream.ComputeStringSize(74, DefaultString);
-      }
-      if (hasDefaultBytes) {
-        size += pb::CodedOutputStream.ComputeBytesSize(75, DefaultBytes);
-      }
-      if (hasDefaultNestedEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(81, (int) DefaultNestedEnum);
-      }
-      if (hasDefaultForeignEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(82, (int) DefaultForeignEnum);
-      }
-      if (hasDefaultImportEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(83, (int) DefaultImportEnum);
-      }
-      if (hasDefaultStringPiece) {
-        size += pb::CodedOutputStream.ComputeStringSize(84, DefaultStringPiece);
-      }
-      if (hasDefaultCord) {
-        size += pb::CodedOutputStream.ComputeStringSize(85, DefaultCord);
-      }
-      if (hasOneofUint32) {
-        size += pb::CodedOutputStream.ComputeUInt32Size(111, OneofUint32);
-      }
-      if (hasOneofNestedMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(112, OneofNestedMessage);
-      }
-      if (hasOneofString) {
-        size += pb::CodedOutputStream.ComputeStringSize(113, OneofString);
-      }
-      if (hasOneofBytes) {
-        size += pb::CodedOutputStream.ComputeBytesSize(114, OneofBytes);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestAllTypes ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestAllTypes ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestAllTypes ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestAllTypes ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestAllTypes ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestAllTypes ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestAllTypes ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestAllTypes ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestAllTypes ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestAllTypes ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestAllTypes MakeReadOnly() {
-      repeatedInt32_.MakeReadOnly();
-      repeatedInt64_.MakeReadOnly();
-      repeatedUint32_.MakeReadOnly();
-      repeatedUint64_.MakeReadOnly();
-      repeatedSint32_.MakeReadOnly();
-      repeatedSint64_.MakeReadOnly();
-      repeatedFixed32_.MakeReadOnly();
-      repeatedFixed64_.MakeReadOnly();
-      repeatedSfixed32_.MakeReadOnly();
-      repeatedSfixed64_.MakeReadOnly();
-      repeatedFloat_.MakeReadOnly();
-      repeatedDouble_.MakeReadOnly();
-      repeatedBool_.MakeReadOnly();
-      repeatedString_.MakeReadOnly();
-      repeatedBytes_.MakeReadOnly();
-      repeatedGroup_.MakeReadOnly();
-      repeatedNestedMessage_.MakeReadOnly();
-      repeatedForeignMessage_.MakeReadOnly();
-      repeatedImportMessage_.MakeReadOnly();
-      repeatedNestedEnum_.MakeReadOnly();
-      repeatedForeignEnum_.MakeReadOnly();
-      repeatedImportEnum_.MakeReadOnly();
-      repeatedStringPiece_.MakeReadOnly();
-      repeatedCord_.MakeReadOnly();
-      repeatedLazyMessage_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestAllTypes prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestAllTypes, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestAllTypes cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestAllTypes result;
-
-      private TestAllTypes PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestAllTypes original = result;
-          result = new TestAllTypes();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestAllTypes MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Descriptor; }
-      }
-
-      public override TestAllTypes DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-      }
-
-      public override TestAllTypes BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestAllTypes) {
-          return MergeFrom((TestAllTypes) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestAllTypes other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasOptionalInt32) {
-          OptionalInt32 = other.OptionalInt32;
-        }
-        if (other.HasOptionalInt64) {
-          OptionalInt64 = other.OptionalInt64;
-        }
-        if (other.HasOptionalUint32) {
-          OptionalUint32 = other.OptionalUint32;
-        }
-        if (other.HasOptionalUint64) {
-          OptionalUint64 = other.OptionalUint64;
-        }
-        if (other.HasOptionalSint32) {
-          OptionalSint32 = other.OptionalSint32;
-        }
-        if (other.HasOptionalSint64) {
-          OptionalSint64 = other.OptionalSint64;
-        }
-        if (other.HasOptionalFixed32) {
-          OptionalFixed32 = other.OptionalFixed32;
-        }
-        if (other.HasOptionalFixed64) {
-          OptionalFixed64 = other.OptionalFixed64;
-        }
-        if (other.HasOptionalSfixed32) {
-          OptionalSfixed32 = other.OptionalSfixed32;
-        }
-        if (other.HasOptionalSfixed64) {
-          OptionalSfixed64 = other.OptionalSfixed64;
-        }
-        if (other.HasOptionalFloat) {
-          OptionalFloat = other.OptionalFloat;
-        }
-        if (other.HasOptionalDouble) {
-          OptionalDouble = other.OptionalDouble;
-        }
-        if (other.HasOptionalBool) {
-          OptionalBool = other.OptionalBool;
-        }
-        if (other.HasOptionalString) {
-          OptionalString = other.OptionalString;
-        }
-        if (other.HasOptionalBytes) {
-          OptionalBytes = other.OptionalBytes;
-        }
-        if (other.HasOptionalGroup) {
-          MergeOptionalGroup(other.OptionalGroup);
-        }
-        if (other.HasOptionalNestedMessage) {
-          MergeOptionalNestedMessage(other.OptionalNestedMessage);
-        }
-        if (other.HasOptionalForeignMessage) {
-          MergeOptionalForeignMessage(other.OptionalForeignMessage);
-        }
-        if (other.HasOptionalImportMessage) {
-          MergeOptionalImportMessage(other.OptionalImportMessage);
-        }
-        if (other.HasOptionalNestedEnum) {
-          OptionalNestedEnum = other.OptionalNestedEnum;
-        }
-        if (other.HasOptionalForeignEnum) {
-          OptionalForeignEnum = other.OptionalForeignEnum;
-        }
-        if (other.HasOptionalImportEnum) {
-          OptionalImportEnum = other.OptionalImportEnum;
-        }
-        if (other.HasOptionalStringPiece) {
-          OptionalStringPiece = other.OptionalStringPiece;
-        }
-        if (other.HasOptionalCord) {
-          OptionalCord = other.OptionalCord;
-        }
-        if (other.HasOptionalPublicImportMessage) {
-          MergeOptionalPublicImportMessage(other.OptionalPublicImportMessage);
-        }
-        if (other.HasOptionalLazyMessage) {
-          MergeOptionalLazyMessage(other.OptionalLazyMessage);
-        }
-        if (other.repeatedInt32_.Count != 0) {
-          result.repeatedInt32_.Add(other.repeatedInt32_);
-        }
-        if (other.repeatedInt64_.Count != 0) {
-          result.repeatedInt64_.Add(other.repeatedInt64_);
-        }
-        if (other.repeatedUint32_.Count != 0) {
-          result.repeatedUint32_.Add(other.repeatedUint32_);
-        }
-        if (other.repeatedUint64_.Count != 0) {
-          result.repeatedUint64_.Add(other.repeatedUint64_);
-        }
-        if (other.repeatedSint32_.Count != 0) {
-          result.repeatedSint32_.Add(other.repeatedSint32_);
-        }
-        if (other.repeatedSint64_.Count != 0) {
-          result.repeatedSint64_.Add(other.repeatedSint64_);
-        }
-        if (other.repeatedFixed32_.Count != 0) {
-          result.repeatedFixed32_.Add(other.repeatedFixed32_);
-        }
-        if (other.repeatedFixed64_.Count != 0) {
-          result.repeatedFixed64_.Add(other.repeatedFixed64_);
-        }
-        if (other.repeatedSfixed32_.Count != 0) {
-          result.repeatedSfixed32_.Add(other.repeatedSfixed32_);
-        }
-        if (other.repeatedSfixed64_.Count != 0) {
-          result.repeatedSfixed64_.Add(other.repeatedSfixed64_);
-        }
-        if (other.repeatedFloat_.Count != 0) {
-          result.repeatedFloat_.Add(other.repeatedFloat_);
-        }
-        if (other.repeatedDouble_.Count != 0) {
-          result.repeatedDouble_.Add(other.repeatedDouble_);
-        }
-        if (other.repeatedBool_.Count != 0) {
-          result.repeatedBool_.Add(other.repeatedBool_);
-        }
-        if (other.repeatedString_.Count != 0) {
-          result.repeatedString_.Add(other.repeatedString_);
-        }
-        if (other.repeatedBytes_.Count != 0) {
-          result.repeatedBytes_.Add(other.repeatedBytes_);
-        }
-        if (other.repeatedGroup_.Count != 0) {
-          result.repeatedGroup_.Add(other.repeatedGroup_);
-        }
-        if (other.repeatedNestedMessage_.Count != 0) {
-          result.repeatedNestedMessage_.Add(other.repeatedNestedMessage_);
-        }
-        if (other.repeatedForeignMessage_.Count != 0) {
-          result.repeatedForeignMessage_.Add(other.repeatedForeignMessage_);
-        }
-        if (other.repeatedImportMessage_.Count != 0) {
-          result.repeatedImportMessage_.Add(other.repeatedImportMessage_);
-        }
-        if (other.repeatedNestedEnum_.Count != 0) {
-          result.repeatedNestedEnum_.Add(other.repeatedNestedEnum_);
-        }
-        if (other.repeatedForeignEnum_.Count != 0) {
-          result.repeatedForeignEnum_.Add(other.repeatedForeignEnum_);
-        }
-        if (other.repeatedImportEnum_.Count != 0) {
-          result.repeatedImportEnum_.Add(other.repeatedImportEnum_);
-        }
-        if (other.repeatedStringPiece_.Count != 0) {
-          result.repeatedStringPiece_.Add(other.repeatedStringPiece_);
-        }
-        if (other.repeatedCord_.Count != 0) {
-          result.repeatedCord_.Add(other.repeatedCord_);
-        }
-        if (other.repeatedLazyMessage_.Count != 0) {
-          result.repeatedLazyMessage_.Add(other.repeatedLazyMessage_);
-        }
-        if (other.HasDefaultInt32) {
-          DefaultInt32 = other.DefaultInt32;
-        }
-        if (other.HasDefaultInt64) {
-          DefaultInt64 = other.DefaultInt64;
-        }
-        if (other.HasDefaultUint32) {
-          DefaultUint32 = other.DefaultUint32;
-        }
-        if (other.HasDefaultUint64) {
-          DefaultUint64 = other.DefaultUint64;
-        }
-        if (other.HasDefaultSint32) {
-          DefaultSint32 = other.DefaultSint32;
-        }
-        if (other.HasDefaultSint64) {
-          DefaultSint64 = other.DefaultSint64;
-        }
-        if (other.HasDefaultFixed32) {
-          DefaultFixed32 = other.DefaultFixed32;
-        }
-        if (other.HasDefaultFixed64) {
-          DefaultFixed64 = other.DefaultFixed64;
-        }
-        if (other.HasDefaultSfixed32) {
-          DefaultSfixed32 = other.DefaultSfixed32;
-        }
-        if (other.HasDefaultSfixed64) {
-          DefaultSfixed64 = other.DefaultSfixed64;
-        }
-        if (other.HasDefaultFloat) {
-          DefaultFloat = other.DefaultFloat;
-        }
-        if (other.HasDefaultDouble) {
-          DefaultDouble = other.DefaultDouble;
-        }
-        if (other.HasDefaultBool) {
-          DefaultBool = other.DefaultBool;
-        }
-        if (other.HasDefaultString) {
-          DefaultString = other.DefaultString;
-        }
-        if (other.HasDefaultBytes) {
-          DefaultBytes = other.DefaultBytes;
-        }
-        if (other.HasDefaultNestedEnum) {
-          DefaultNestedEnum = other.DefaultNestedEnum;
-        }
-        if (other.HasDefaultForeignEnum) {
-          DefaultForeignEnum = other.DefaultForeignEnum;
-        }
-        if (other.HasDefaultImportEnum) {
-          DefaultImportEnum = other.DefaultImportEnum;
-        }
-        if (other.HasDefaultStringPiece) {
-          DefaultStringPiece = other.DefaultStringPiece;
-        }
-        if (other.HasDefaultCord) {
-          DefaultCord = other.DefaultCord;
-        }
-        if (other.HasOneofUint32) {
-          OneofUint32 = other.OneofUint32;
-        }
-        if (other.HasOneofNestedMessage) {
-          MergeOneofNestedMessage(other.OneofNestedMessage);
-        }
-        if (other.HasOneofString) {
-          OneofString = other.OneofString;
-        }
-        if (other.HasOneofBytes) {
-          OneofBytes = other.OneofBytes;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testAllTypesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testAllTypesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasOptionalInt32 = input.ReadInt32(ref result.optionalInt32_);
-              break;
-            }
-            case 16: {
-              result.hasOptionalInt64 = input.ReadInt64(ref result.optionalInt64_);
-              break;
-            }
-            case 24: {
-              result.hasOptionalUint32 = input.ReadUInt32(ref result.optionalUint32_);
-              break;
-            }
-            case 32: {
-              result.hasOptionalUint64 = input.ReadUInt64(ref result.optionalUint64_);
-              break;
-            }
-            case 40: {
-              result.hasOptionalSint32 = input.ReadSInt32(ref result.optionalSint32_);
-              break;
-            }
-            case 48: {
-              result.hasOptionalSint64 = input.ReadSInt64(ref result.optionalSint64_);
-              break;
-            }
-            case 61: {
-              result.hasOptionalFixed32 = input.ReadFixed32(ref result.optionalFixed32_);
-              break;
-            }
-            case 65: {
-              result.hasOptionalFixed64 = input.ReadFixed64(ref result.optionalFixed64_);
-              break;
-            }
-            case 77: {
-              result.hasOptionalSfixed32 = input.ReadSFixed32(ref result.optionalSfixed32_);
-              break;
-            }
-            case 81: {
-              result.hasOptionalSfixed64 = input.ReadSFixed64(ref result.optionalSfixed64_);
-              break;
-            }
-            case 93: {
-              result.hasOptionalFloat = input.ReadFloat(ref result.optionalFloat_);
-              break;
-            }
-            case 97: {
-              result.hasOptionalDouble = input.ReadDouble(ref result.optionalDouble_);
-              break;
-            }
-            case 104: {
-              result.hasOptionalBool = input.ReadBool(ref result.optionalBool_);
-              break;
-            }
-            case 114: {
-              result.hasOptionalString = input.ReadString(ref result.optionalString_);
-              break;
-            }
-            case 122: {
-              result.hasOptionalBytes = input.ReadBytes(ref result.optionalBytes_);
-              break;
-            }
-            case 131: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.CreateBuilder();
-              if (result.hasOptionalGroup) {
-                subBuilder.MergeFrom(OptionalGroup);
-              }
-              input.ReadGroup(16, subBuilder, extensionRegistry);
-              OptionalGroup = subBuilder.BuildPartial();
-              break;
-            }
-            case 146: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.CreateBuilder();
-              if (result.hasOptionalNestedMessage) {
-                subBuilder.MergeFrom(OptionalNestedMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalNestedMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 154: {
-              global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.ForeignMessage.CreateBuilder();
-              if (result.hasOptionalForeignMessage) {
-                subBuilder.MergeFrom(OptionalForeignMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalForeignMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 162: {
-              global::Google.ProtocolBuffers.TestProtos.ImportMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.ImportMessage.CreateBuilder();
-              if (result.hasOptionalImportMessage) {
-                subBuilder.MergeFrom(OptionalImportMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalImportMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 168: {
-              object unknown;
-              if(input.ReadEnum(ref result.optionalNestedEnum_, out unknown)) {
-                result.hasOptionalNestedEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(21, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 176: {
-              object unknown;
-              if(input.ReadEnum(ref result.optionalForeignEnum_, out unknown)) {
-                result.hasOptionalForeignEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(22, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 184: {
-              object unknown;
-              if(input.ReadEnum(ref result.optionalImportEnum_, out unknown)) {
-                result.hasOptionalImportEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(23, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 194: {
-              result.hasOptionalStringPiece = input.ReadString(ref result.optionalStringPiece_);
-              break;
-            }
-            case 202: {
-              result.hasOptionalCord = input.ReadString(ref result.optionalCord_);
-              break;
-            }
-            case 210: {
-              global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.CreateBuilder();
-              if (result.hasOptionalPublicImportMessage) {
-                subBuilder.MergeFrom(OptionalPublicImportMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalPublicImportMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 218: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.CreateBuilder();
-              if (result.hasOptionalLazyMessage) {
-                subBuilder.MergeFrom(OptionalLazyMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalLazyMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 250:
-            case 248: {
-              input.ReadInt32Array(tag, field_name, result.repeatedInt32_);
-              break;
-            }
-            case 258:
-            case 256: {
-              input.ReadInt64Array(tag, field_name, result.repeatedInt64_);
-              break;
-            }
-            case 266:
-            case 264: {
-              input.ReadUInt32Array(tag, field_name, result.repeatedUint32_);
-              break;
-            }
-            case 274:
-            case 272: {
-              input.ReadUInt64Array(tag, field_name, result.repeatedUint64_);
-              break;
-            }
-            case 282:
-            case 280: {
-              input.ReadSInt32Array(tag, field_name, result.repeatedSint32_);
-              break;
-            }
-            case 290:
-            case 288: {
-              input.ReadSInt64Array(tag, field_name, result.repeatedSint64_);
-              break;
-            }
-            case 298:
-            case 301: {
-              input.ReadFixed32Array(tag, field_name, result.repeatedFixed32_);
-              break;
-            }
-            case 306:
-            case 305: {
-              input.ReadFixed64Array(tag, field_name, result.repeatedFixed64_);
-              break;
-            }
-            case 314:
-            case 317: {
-              input.ReadSFixed32Array(tag, field_name, result.repeatedSfixed32_);
-              break;
-            }
-            case 322:
-            case 321: {
-              input.ReadSFixed64Array(tag, field_name, result.repeatedSfixed64_);
-              break;
-            }
-            case 330:
-            case 333: {
-              input.ReadFloatArray(tag, field_name, result.repeatedFloat_);
-              break;
-            }
-            case 338:
-            case 337: {
-              input.ReadDoubleArray(tag, field_name, result.repeatedDouble_);
-              break;
-            }
-            case 346:
-            case 344: {
-              input.ReadBoolArray(tag, field_name, result.repeatedBool_);
-              break;
-            }
-            case 354: {
-              input.ReadStringArray(tag, field_name, result.repeatedString_);
-              break;
-            }
-            case 362: {
-              input.ReadBytesArray(tag, field_name, result.repeatedBytes_);
-              break;
-            }
-            case 371: {
-              input.ReadGroupArray(tag, field_name, result.repeatedGroup_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 386: {
-              input.ReadMessageArray(tag, field_name, result.repeatedNestedMessage_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 394: {
-              input.ReadMessageArray(tag, field_name, result.repeatedForeignMessage_, global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 402: {
-              input.ReadMessageArray(tag, field_name, result.repeatedImportMessage_, global::Google.ProtocolBuffers.TestProtos.ImportMessage.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 410:
-            case 408: {
-              scg::ICollection<object> unknownItems;
-              input.ReadEnumArray<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum>(tag, field_name, result.repeatedNestedEnum_, out unknownItems);
-              if (unknownItems != null) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                foreach (object rawValue in unknownItems)
-                  if (rawValue is int)
-                    unknownFields.MergeVarintField(51, (ulong)(int)rawValue);
-              }
-              break;
-            }
-            case 418:
-            case 416: {
-              scg::ICollection<object> unknownItems;
-              input.ReadEnumArray<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>(tag, field_name, result.repeatedForeignEnum_, out unknownItems);
-              if (unknownItems != null) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                foreach (object rawValue in unknownItems)
-                  if (rawValue is int)
-                    unknownFields.MergeVarintField(52, (ulong)(int)rawValue);
-              }
-              break;
-            }
-            case 426:
-            case 424: {
-              scg::ICollection<object> unknownItems;
-              input.ReadEnumArray<global::Google.ProtocolBuffers.TestProtos.ImportEnum>(tag, field_name, result.repeatedImportEnum_, out unknownItems);
-              if (unknownItems != null) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                foreach (object rawValue in unknownItems)
-                  if (rawValue is int)
-                    unknownFields.MergeVarintField(53, (ulong)(int)rawValue);
-              }
-              break;
-            }
-            case 434: {
-              input.ReadStringArray(tag, field_name, result.repeatedStringPiece_);
-              break;
-            }
-            case 442: {
-              input.ReadStringArray(tag, field_name, result.repeatedCord_);
-              break;
-            }
-            case 458: {
-              input.ReadMessageArray(tag, field_name, result.repeatedLazyMessage_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 488: {
-              result.hasDefaultInt32 = input.ReadInt32(ref result.defaultInt32_);
-              break;
-            }
-            case 496: {
-              result.hasDefaultInt64 = input.ReadInt64(ref result.defaultInt64_);
-              break;
-            }
-            case 504: {
-              result.hasDefaultUint32 = input.ReadUInt32(ref result.defaultUint32_);
-              break;
-            }
-            case 512: {
-              result.hasDefaultUint64 = input.ReadUInt64(ref result.defaultUint64_);
-              break;
-            }
-            case 520: {
-              result.hasDefaultSint32 = input.ReadSInt32(ref result.defaultSint32_);
-              break;
-            }
-            case 528: {
-              result.hasDefaultSint64 = input.ReadSInt64(ref result.defaultSint64_);
-              break;
-            }
-            case 541: {
-              result.hasDefaultFixed32 = input.ReadFixed32(ref result.defaultFixed32_);
-              break;
-            }
-            case 545: {
-              result.hasDefaultFixed64 = input.ReadFixed64(ref result.defaultFixed64_);
-              break;
-            }
-            case 557: {
-              result.hasDefaultSfixed32 = input.ReadSFixed32(ref result.defaultSfixed32_);
-              break;
-            }
-            case 561: {
-              result.hasDefaultSfixed64 = input.ReadSFixed64(ref result.defaultSfixed64_);
-              break;
-            }
-            case 573: {
-              result.hasDefaultFloat = input.ReadFloat(ref result.defaultFloat_);
-              break;
-            }
-            case 577: {
-              result.hasDefaultDouble = input.ReadDouble(ref result.defaultDouble_);
-              break;
-            }
-            case 584: {
-              result.hasDefaultBool = input.ReadBool(ref result.defaultBool_);
-              break;
-            }
-            case 594: {
-              result.hasDefaultString = input.ReadString(ref result.defaultString_);
-              break;
-            }
-            case 602: {
-              result.hasDefaultBytes = input.ReadBytes(ref result.defaultBytes_);
-              break;
-            }
-            case 648: {
-              object unknown;
-              if(input.ReadEnum(ref result.defaultNestedEnum_, out unknown)) {
-                result.hasDefaultNestedEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(81, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 656: {
-              object unknown;
-              if(input.ReadEnum(ref result.defaultForeignEnum_, out unknown)) {
-                result.hasDefaultForeignEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(82, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 664: {
-              object unknown;
-              if(input.ReadEnum(ref result.defaultImportEnum_, out unknown)) {
-                result.hasDefaultImportEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(83, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 674: {
-              result.hasDefaultStringPiece = input.ReadString(ref result.defaultStringPiece_);
-              break;
-            }
-            case 682: {
-              result.hasDefaultCord = input.ReadString(ref result.defaultCord_);
-              break;
-            }
-            case 888: {
-              result.hasOneofUint32 = input.ReadUInt32(ref result.oneofUint32_);
-              break;
-            }
-            case 898: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.CreateBuilder();
-              if (result.hasOneofNestedMessage) {
-                subBuilder.MergeFrom(OneofNestedMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OneofNestedMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 906: {
-              result.hasOneofString = input.ReadString(ref result.oneofString_);
-              break;
-            }
-            case 914: {
-              result.hasOneofBytes = input.ReadBytes(ref result.oneofBytes_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasOptionalInt32 {
-        get { return result.hasOptionalInt32; }
-      }
-      public int OptionalInt32 {
-        get { return result.OptionalInt32; }
-        set { SetOptionalInt32(value); }
-      }
-      public Builder SetOptionalInt32(int value) {
-        PrepareBuilder();
-        result.hasOptionalInt32 = true;
-        result.optionalInt32_ = value;
-        return this;
-      }
-      public Builder ClearOptionalInt32() {
-        PrepareBuilder();
-        result.hasOptionalInt32 = false;
-        result.optionalInt32_ = 0;
-        return this;
-      }
-
-      public bool HasOptionalInt64 {
-        get { return result.hasOptionalInt64; }
-      }
-      public long OptionalInt64 {
-        get { return result.OptionalInt64; }
-        set { SetOptionalInt64(value); }
-      }
-      public Builder SetOptionalInt64(long value) {
-        PrepareBuilder();
-        result.hasOptionalInt64 = true;
-        result.optionalInt64_ = value;
-        return this;
-      }
-      public Builder ClearOptionalInt64() {
-        PrepareBuilder();
-        result.hasOptionalInt64 = false;
-        result.optionalInt64_ = 0L;
-        return this;
-      }
-
-      public bool HasOptionalUint32 {
-        get { return result.hasOptionalUint32; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint OptionalUint32 {
-        get { return result.OptionalUint32; }
-        set { SetOptionalUint32(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetOptionalUint32(uint value) {
-        PrepareBuilder();
-        result.hasOptionalUint32 = true;
-        result.optionalUint32_ = value;
-        return this;
-      }
-      public Builder ClearOptionalUint32() {
-        PrepareBuilder();
-        result.hasOptionalUint32 = false;
-        result.optionalUint32_ = 0;
-        return this;
-      }
-
-      public bool HasOptionalUint64 {
-        get { return result.hasOptionalUint64; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong OptionalUint64 {
-        get { return result.OptionalUint64; }
-        set { SetOptionalUint64(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetOptionalUint64(ulong value) {
-        PrepareBuilder();
-        result.hasOptionalUint64 = true;
-        result.optionalUint64_ = value;
-        return this;
-      }
-      public Builder ClearOptionalUint64() {
-        PrepareBuilder();
-        result.hasOptionalUint64 = false;
-        result.optionalUint64_ = 0UL;
-        return this;
-      }
-
-      public bool HasOptionalSint32 {
-        get { return result.hasOptionalSint32; }
-      }
-      public int OptionalSint32 {
-        get { return result.OptionalSint32; }
-        set { SetOptionalSint32(value); }
-      }
-      public Builder SetOptionalSint32(int value) {
-        PrepareBuilder();
-        result.hasOptionalSint32 = true;
-        result.optionalSint32_ = value;
-        return this;
-      }
-      public Builder ClearOptionalSint32() {
-        PrepareBuilder();
-        result.hasOptionalSint32 = false;
-        result.optionalSint32_ = 0;
-        return this;
-      }
-
-      public bool HasOptionalSint64 {
-        get { return result.hasOptionalSint64; }
-      }
-      public long OptionalSint64 {
-        get { return result.OptionalSint64; }
-        set { SetOptionalSint64(value); }
-      }
-      public Builder SetOptionalSint64(long value) {
-        PrepareBuilder();
-        result.hasOptionalSint64 = true;
-        result.optionalSint64_ = value;
-        return this;
-      }
-      public Builder ClearOptionalSint64() {
-        PrepareBuilder();
-        result.hasOptionalSint64 = false;
-        result.optionalSint64_ = 0L;
-        return this;
-      }
-
-      public bool HasOptionalFixed32 {
-        get { return result.hasOptionalFixed32; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint OptionalFixed32 {
-        get { return result.OptionalFixed32; }
-        set { SetOptionalFixed32(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetOptionalFixed32(uint value) {
-        PrepareBuilder();
-        result.hasOptionalFixed32 = true;
-        result.optionalFixed32_ = value;
-        return this;
-      }
-      public Builder ClearOptionalFixed32() {
-        PrepareBuilder();
-        result.hasOptionalFixed32 = false;
-        result.optionalFixed32_ = 0;
-        return this;
-      }
-
-      public bool HasOptionalFixed64 {
-        get { return result.hasOptionalFixed64; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong OptionalFixed64 {
-        get { return result.OptionalFixed64; }
-        set { SetOptionalFixed64(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetOptionalFixed64(ulong value) {
-        PrepareBuilder();
-        result.hasOptionalFixed64 = true;
-        result.optionalFixed64_ = value;
-        return this;
-      }
-      public Builder ClearOptionalFixed64() {
-        PrepareBuilder();
-        result.hasOptionalFixed64 = false;
-        result.optionalFixed64_ = 0UL;
-        return this;
-      }
-
-      public bool HasOptionalSfixed32 {
-        get { return result.hasOptionalSfixed32; }
-      }
-      public int OptionalSfixed32 {
-        get { return result.OptionalSfixed32; }
-        set { SetOptionalSfixed32(value); }
-      }
-      public Builder SetOptionalSfixed32(int value) {
-        PrepareBuilder();
-        result.hasOptionalSfixed32 = true;
-        result.optionalSfixed32_ = value;
-        return this;
-      }
-      public Builder ClearOptionalSfixed32() {
-        PrepareBuilder();
-        result.hasOptionalSfixed32 = false;
-        result.optionalSfixed32_ = 0;
-        return this;
-      }
-
-      public bool HasOptionalSfixed64 {
-        get { return result.hasOptionalSfixed64; }
-      }
-      public long OptionalSfixed64 {
-        get { return result.OptionalSfixed64; }
-        set { SetOptionalSfixed64(value); }
-      }
-      public Builder SetOptionalSfixed64(long value) {
-        PrepareBuilder();
-        result.hasOptionalSfixed64 = true;
-        result.optionalSfixed64_ = value;
-        return this;
-      }
-      public Builder ClearOptionalSfixed64() {
-        PrepareBuilder();
-        result.hasOptionalSfixed64 = false;
-        result.optionalSfixed64_ = 0L;
-        return this;
-      }
-
-      public bool HasOptionalFloat {
-        get { return result.hasOptionalFloat; }
-      }
-      public float OptionalFloat {
-        get { return result.OptionalFloat; }
-        set { SetOptionalFloat(value); }
-      }
-      public Builder SetOptionalFloat(float value) {
-        PrepareBuilder();
-        result.hasOptionalFloat = true;
-        result.optionalFloat_ = value;
-        return this;
-      }
-      public Builder ClearOptionalFloat() {
-        PrepareBuilder();
-        result.hasOptionalFloat = false;
-        result.optionalFloat_ = 0F;
-        return this;
-      }
-
-      public bool HasOptionalDouble {
-        get { return result.hasOptionalDouble; }
-      }
-      public double OptionalDouble {
-        get { return result.OptionalDouble; }
-        set { SetOptionalDouble(value); }
-      }
-      public Builder SetOptionalDouble(double value) {
-        PrepareBuilder();
-        result.hasOptionalDouble = true;
-        result.optionalDouble_ = value;
-        return this;
-      }
-      public Builder ClearOptionalDouble() {
-        PrepareBuilder();
-        result.hasOptionalDouble = false;
-        result.optionalDouble_ = 0D;
-        return this;
-      }
-
-      public bool HasOptionalBool {
-        get { return result.hasOptionalBool; }
-      }
-      public bool OptionalBool {
-        get { return result.OptionalBool; }
-        set { SetOptionalBool(value); }
-      }
-      public Builder SetOptionalBool(bool value) {
-        PrepareBuilder();
-        result.hasOptionalBool = true;
-        result.optionalBool_ = value;
-        return this;
-      }
-      public Builder ClearOptionalBool() {
-        PrepareBuilder();
-        result.hasOptionalBool = false;
-        result.optionalBool_ = false;
-        return this;
-      }
-
-      public bool HasOptionalString {
-        get { return result.hasOptionalString; }
-      }
-      public string OptionalString {
-        get { return result.OptionalString; }
-        set { SetOptionalString(value); }
-      }
-      public Builder SetOptionalString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalString = true;
-        result.optionalString_ = value;
-        return this;
-      }
-      public Builder ClearOptionalString() {
-        PrepareBuilder();
-        result.hasOptionalString = false;
-        result.optionalString_ = "";
-        return this;
-      }
-
-      public bool HasOptionalBytes {
-        get { return result.hasOptionalBytes; }
-      }
-      public pb::ByteString OptionalBytes {
-        get { return result.OptionalBytes; }
-        set { SetOptionalBytes(value); }
-      }
-      public Builder SetOptionalBytes(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalBytes = true;
-        result.optionalBytes_ = value;
-        return this;
-      }
-      public Builder ClearOptionalBytes() {
-        PrepareBuilder();
-        result.hasOptionalBytes = false;
-        result.optionalBytes_ = pb::ByteString.Empty;
-        return this;
-      }
-
-      public bool HasOptionalGroup {
-       get { return result.hasOptionalGroup; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup OptionalGroup {
-        get { return result.OptionalGroup; }
-        set { SetOptionalGroup(value); }
-      }
-      public Builder SetOptionalGroup(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalGroup = true;
-        result.optionalGroup_ = value;
-        return this;
-      }
-      public Builder SetOptionalGroup(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalGroup = true;
-        result.optionalGroup_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalGroup(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalGroup &&
-            result.optionalGroup_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.DefaultInstance) {
-            result.optionalGroup_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.OptionalGroup.CreateBuilder(result.optionalGroup_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalGroup_ = value;
-        }
-        result.hasOptionalGroup = true;
-        return this;
-      }
-      public Builder ClearOptionalGroup() {
-        PrepareBuilder();
-        result.hasOptionalGroup = false;
-        result.optionalGroup_ = null;
-        return this;
-      }
-
-      public bool HasOptionalNestedMessage {
-       get { return result.hasOptionalNestedMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage OptionalNestedMessage {
-        get { return result.OptionalNestedMessage; }
-        set { SetOptionalNestedMessage(value); }
-      }
-      public Builder SetOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = true;
-        result.optionalNestedMessage_ = value;
-        return this;
-      }
-      public Builder SetOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = true;
-        result.optionalNestedMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalNestedMessage &&
-            result.optionalNestedMessage_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance) {
-            result.optionalNestedMessage_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.CreateBuilder(result.optionalNestedMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalNestedMessage_ = value;
-        }
-        result.hasOptionalNestedMessage = true;
-        return this;
-      }
-      public Builder ClearOptionalNestedMessage() {
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = false;
-        result.optionalNestedMessage_ = null;
-        return this;
-      }
-
-      public bool HasOptionalForeignMessage {
-       get { return result.hasOptionalForeignMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignMessage OptionalForeignMessage {
-        get { return result.OptionalForeignMessage; }
-        set { SetOptionalForeignMessage(value); }
-      }
-      public Builder SetOptionalForeignMessage(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalForeignMessage = true;
-        result.optionalForeignMessage_ = value;
-        return this;
-      }
-      public Builder SetOptionalForeignMessage(global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalForeignMessage = true;
-        result.optionalForeignMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalForeignMessage(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalForeignMessage &&
-            result.optionalForeignMessage_ != global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance) {
-            result.optionalForeignMessage_ = global::Google.ProtocolBuffers.TestProtos.ForeignMessage.CreateBuilder(result.optionalForeignMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalForeignMessage_ = value;
-        }
-        result.hasOptionalForeignMessage = true;
-        return this;
-      }
-      public Builder ClearOptionalForeignMessage() {
-        PrepareBuilder();
-        result.hasOptionalForeignMessage = false;
-        result.optionalForeignMessage_ = null;
-        return this;
-      }
-
-      public bool HasOptionalImportMessage {
-       get { return result.hasOptionalImportMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ImportMessage OptionalImportMessage {
-        get { return result.OptionalImportMessage; }
-        set { SetOptionalImportMessage(value); }
-      }
-      public Builder SetOptionalImportMessage(global::Google.ProtocolBuffers.TestProtos.ImportMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalImportMessage = true;
-        result.optionalImportMessage_ = value;
-        return this;
-      }
-      public Builder SetOptionalImportMessage(global::Google.ProtocolBuffers.TestProtos.ImportMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalImportMessage = true;
-        result.optionalImportMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalImportMessage(global::Google.ProtocolBuffers.TestProtos.ImportMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalImportMessage &&
-            result.optionalImportMessage_ != global::Google.ProtocolBuffers.TestProtos.ImportMessage.DefaultInstance) {
-            result.optionalImportMessage_ = global::Google.ProtocolBuffers.TestProtos.ImportMessage.CreateBuilder(result.optionalImportMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalImportMessage_ = value;
-        }
-        result.hasOptionalImportMessage = true;
-        return this;
-      }
-      public Builder ClearOptionalImportMessage() {
-        PrepareBuilder();
-        result.hasOptionalImportMessage = false;
-        result.optionalImportMessage_ = null;
-        return this;
-      }
-
-      public bool HasOptionalNestedEnum {
-       get { return result.hasOptionalNestedEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum OptionalNestedEnum {
-        get { return result.OptionalNestedEnum; }
-        set { SetOptionalNestedEnum(value); }
-      }
-      public Builder SetOptionalNestedEnum(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum value) {
-        PrepareBuilder();
-        result.hasOptionalNestedEnum = true;
-        result.optionalNestedEnum_ = value;
-        return this;
-      }
-      public Builder ClearOptionalNestedEnum() {
-        PrepareBuilder();
-        result.hasOptionalNestedEnum = false;
-        result.optionalNestedEnum_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum.FOO;
-        return this;
-      }
-
-      public bool HasOptionalForeignEnum {
-       get { return result.hasOptionalForeignEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignEnum OptionalForeignEnum {
-        get { return result.OptionalForeignEnum; }
-        set { SetOptionalForeignEnum(value); }
-      }
-      public Builder SetOptionalForeignEnum(global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.hasOptionalForeignEnum = true;
-        result.optionalForeignEnum_ = value;
-        return this;
-      }
-      public Builder ClearOptionalForeignEnum() {
-        PrepareBuilder();
-        result.hasOptionalForeignEnum = false;
-        result.optionalForeignEnum_ = global::Google.ProtocolBuffers.TestProtos.ForeignEnum.FOREIGN_FOO;
-        return this;
-      }
-
-      public bool HasOptionalImportEnum {
-       get { return result.hasOptionalImportEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ImportEnum OptionalImportEnum {
-        get { return result.OptionalImportEnum; }
-        set { SetOptionalImportEnum(value); }
-      }
-      public Builder SetOptionalImportEnum(global::Google.ProtocolBuffers.TestProtos.ImportEnum value) {
-        PrepareBuilder();
-        result.hasOptionalImportEnum = true;
-        result.optionalImportEnum_ = value;
-        return this;
-      }
-      public Builder ClearOptionalImportEnum() {
-        PrepareBuilder();
-        result.hasOptionalImportEnum = false;
-        result.optionalImportEnum_ = global::Google.ProtocolBuffers.TestProtos.ImportEnum.IMPORT_FOO;
-        return this;
-      }
-
-      public bool HasOptionalStringPiece {
-        get { return result.hasOptionalStringPiece; }
-      }
-      public string OptionalStringPiece {
-        get { return result.OptionalStringPiece; }
-        set { SetOptionalStringPiece(value); }
-      }
-      public Builder SetOptionalStringPiece(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalStringPiece = true;
-        result.optionalStringPiece_ = value;
-        return this;
-      }
-      public Builder ClearOptionalStringPiece() {
-        PrepareBuilder();
-        result.hasOptionalStringPiece = false;
-        result.optionalStringPiece_ = "";
-        return this;
-      }
-
-      public bool HasOptionalCord {
-        get { return result.hasOptionalCord; }
-      }
-      public string OptionalCord {
-        get { return result.OptionalCord; }
-        set { SetOptionalCord(value); }
-      }
-      public Builder SetOptionalCord(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalCord = true;
-        result.optionalCord_ = value;
-        return this;
-      }
-      public Builder ClearOptionalCord() {
-        PrepareBuilder();
-        result.hasOptionalCord = false;
-        result.optionalCord_ = "";
-        return this;
-      }
-
-      public bool HasOptionalPublicImportMessage {
-       get { return result.hasOptionalPublicImportMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.PublicImportMessage OptionalPublicImportMessage {
-        get { return result.OptionalPublicImportMessage; }
-        set { SetOptionalPublicImportMessage(value); }
-      }
-      public Builder SetOptionalPublicImportMessage(global::Google.ProtocolBuffers.TestProtos.PublicImportMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalPublicImportMessage = true;
-        result.optionalPublicImportMessage_ = value;
-        return this;
-      }
-      public Builder SetOptionalPublicImportMessage(global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalPublicImportMessage = true;
-        result.optionalPublicImportMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalPublicImportMessage(global::Google.ProtocolBuffers.TestProtos.PublicImportMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalPublicImportMessage &&
-            result.optionalPublicImportMessage_ != global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.DefaultInstance) {
-            result.optionalPublicImportMessage_ = global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.CreateBuilder(result.optionalPublicImportMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalPublicImportMessage_ = value;
-        }
-        result.hasOptionalPublicImportMessage = true;
-        return this;
-      }
-      public Builder ClearOptionalPublicImportMessage() {
-        PrepareBuilder();
-        result.hasOptionalPublicImportMessage = false;
-        result.optionalPublicImportMessage_ = null;
-        return this;
-      }
-
-      public bool HasOptionalLazyMessage {
-       get { return result.hasOptionalLazyMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage OptionalLazyMessage {
-        get { return result.OptionalLazyMessage; }
-        set { SetOptionalLazyMessage(value); }
-      }
-      public Builder SetOptionalLazyMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalLazyMessage = true;
-        result.optionalLazyMessage_ = value;
-        return this;
-      }
-      public Builder SetOptionalLazyMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalLazyMessage = true;
-        result.optionalLazyMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalLazyMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalLazyMessage &&
-            result.optionalLazyMessage_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance) {
-            result.optionalLazyMessage_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.CreateBuilder(result.optionalLazyMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalLazyMessage_ = value;
-        }
-        result.hasOptionalLazyMessage = true;
-        return this;
-      }
-      public Builder ClearOptionalLazyMessage() {
-        PrepareBuilder();
-        result.hasOptionalLazyMessage = false;
-        result.optionalLazyMessage_ = null;
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> RepeatedInt32List {
-        get { return PrepareBuilder().repeatedInt32_; }
-      }
-      public int RepeatedInt32Count {
-        get { return result.RepeatedInt32Count; }
-      }
-      public int GetRepeatedInt32(int index) {
-        return result.GetRepeatedInt32(index);
-      }
-      public Builder SetRepeatedInt32(int index, int value) {
-        PrepareBuilder();
-        result.repeatedInt32_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedInt32(int value) {
-        PrepareBuilder();
-        result.repeatedInt32_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedInt32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.repeatedInt32_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedInt32() {
-        PrepareBuilder();
-        result.repeatedInt32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> RepeatedInt64List {
-        get { return PrepareBuilder().repeatedInt64_; }
-      }
-      public int RepeatedInt64Count {
-        get { return result.RepeatedInt64Count; }
-      }
-      public long GetRepeatedInt64(int index) {
-        return result.GetRepeatedInt64(index);
-      }
-      public Builder SetRepeatedInt64(int index, long value) {
-        PrepareBuilder();
-        result.repeatedInt64_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedInt64(long value) {
-        PrepareBuilder();
-        result.repeatedInt64_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedInt64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.repeatedInt64_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedInt64() {
-        PrepareBuilder();
-        result.repeatedInt64_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<uint> RepeatedUint32List {
-        get { return PrepareBuilder().repeatedUint32_; }
-      }
-      public int RepeatedUint32Count {
-        get { return result.RepeatedUint32Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint GetRepeatedUint32(int index) {
-        return result.GetRepeatedUint32(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetRepeatedUint32(int index, uint value) {
-        PrepareBuilder();
-        result.repeatedUint32_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRepeatedUint32(uint value) {
-        PrepareBuilder();
-        result.repeatedUint32_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeRepeatedUint32(scg::IEnumerable<uint> values) {
-        PrepareBuilder();
-        result.repeatedUint32_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedUint32() {
-        PrepareBuilder();
-        result.repeatedUint32_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> RepeatedUint64List {
-        get { return PrepareBuilder().repeatedUint64_; }
-      }
-      public int RepeatedUint64Count {
-        get { return result.RepeatedUint64Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetRepeatedUint64(int index) {
-        return result.GetRepeatedUint64(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetRepeatedUint64(int index, ulong value) {
-        PrepareBuilder();
-        result.repeatedUint64_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRepeatedUint64(ulong value) {
-        PrepareBuilder();
-        result.repeatedUint64_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeRepeatedUint64(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.repeatedUint64_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedUint64() {
-        PrepareBuilder();
-        result.repeatedUint64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> RepeatedSint32List {
-        get { return PrepareBuilder().repeatedSint32_; }
-      }
-      public int RepeatedSint32Count {
-        get { return result.RepeatedSint32Count; }
-      }
-      public int GetRepeatedSint32(int index) {
-        return result.GetRepeatedSint32(index);
-      }
-      public Builder SetRepeatedSint32(int index, int value) {
-        PrepareBuilder();
-        result.repeatedSint32_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedSint32(int value) {
-        PrepareBuilder();
-        result.repeatedSint32_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedSint32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.repeatedSint32_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedSint32() {
-        PrepareBuilder();
-        result.repeatedSint32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> RepeatedSint64List {
-        get { return PrepareBuilder().repeatedSint64_; }
-      }
-      public int RepeatedSint64Count {
-        get { return result.RepeatedSint64Count; }
-      }
-      public long GetRepeatedSint64(int index) {
-        return result.GetRepeatedSint64(index);
-      }
-      public Builder SetRepeatedSint64(int index, long value) {
-        PrepareBuilder();
-        result.repeatedSint64_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedSint64(long value) {
-        PrepareBuilder();
-        result.repeatedSint64_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedSint64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.repeatedSint64_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedSint64() {
-        PrepareBuilder();
-        result.repeatedSint64_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<uint> RepeatedFixed32List {
-        get { return PrepareBuilder().repeatedFixed32_; }
-      }
-      public int RepeatedFixed32Count {
-        get { return result.RepeatedFixed32Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint GetRepeatedFixed32(int index) {
-        return result.GetRepeatedFixed32(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetRepeatedFixed32(int index, uint value) {
-        PrepareBuilder();
-        result.repeatedFixed32_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRepeatedFixed32(uint value) {
-        PrepareBuilder();
-        result.repeatedFixed32_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeRepeatedFixed32(scg::IEnumerable<uint> values) {
-        PrepareBuilder();
-        result.repeatedFixed32_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedFixed32() {
-        PrepareBuilder();
-        result.repeatedFixed32_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> RepeatedFixed64List {
-        get { return PrepareBuilder().repeatedFixed64_; }
-      }
-      public int RepeatedFixed64Count {
-        get { return result.RepeatedFixed64Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetRepeatedFixed64(int index) {
-        return result.GetRepeatedFixed64(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetRepeatedFixed64(int index, ulong value) {
-        PrepareBuilder();
-        result.repeatedFixed64_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRepeatedFixed64(ulong value) {
-        PrepareBuilder();
-        result.repeatedFixed64_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeRepeatedFixed64(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.repeatedFixed64_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedFixed64() {
-        PrepareBuilder();
-        result.repeatedFixed64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> RepeatedSfixed32List {
-        get { return PrepareBuilder().repeatedSfixed32_; }
-      }
-      public int RepeatedSfixed32Count {
-        get { return result.RepeatedSfixed32Count; }
-      }
-      public int GetRepeatedSfixed32(int index) {
-        return result.GetRepeatedSfixed32(index);
-      }
-      public Builder SetRepeatedSfixed32(int index, int value) {
-        PrepareBuilder();
-        result.repeatedSfixed32_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedSfixed32(int value) {
-        PrepareBuilder();
-        result.repeatedSfixed32_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedSfixed32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.repeatedSfixed32_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedSfixed32() {
-        PrepareBuilder();
-        result.repeatedSfixed32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> RepeatedSfixed64List {
-        get { return PrepareBuilder().repeatedSfixed64_; }
-      }
-      public int RepeatedSfixed64Count {
-        get { return result.RepeatedSfixed64Count; }
-      }
-      public long GetRepeatedSfixed64(int index) {
-        return result.GetRepeatedSfixed64(index);
-      }
-      public Builder SetRepeatedSfixed64(int index, long value) {
-        PrepareBuilder();
-        result.repeatedSfixed64_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedSfixed64(long value) {
-        PrepareBuilder();
-        result.repeatedSfixed64_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedSfixed64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.repeatedSfixed64_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedSfixed64() {
-        PrepareBuilder();
-        result.repeatedSfixed64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<float> RepeatedFloatList {
-        get { return PrepareBuilder().repeatedFloat_; }
-      }
-      public int RepeatedFloatCount {
-        get { return result.RepeatedFloatCount; }
-      }
-      public float GetRepeatedFloat(int index) {
-        return result.GetRepeatedFloat(index);
-      }
-      public Builder SetRepeatedFloat(int index, float value) {
-        PrepareBuilder();
-        result.repeatedFloat_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedFloat(float value) {
-        PrepareBuilder();
-        result.repeatedFloat_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedFloat(scg::IEnumerable<float> values) {
-        PrepareBuilder();
-        result.repeatedFloat_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedFloat() {
-        PrepareBuilder();
-        result.repeatedFloat_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<double> RepeatedDoubleList {
-        get { return PrepareBuilder().repeatedDouble_; }
-      }
-      public int RepeatedDoubleCount {
-        get { return result.RepeatedDoubleCount; }
-      }
-      public double GetRepeatedDouble(int index) {
-        return result.GetRepeatedDouble(index);
-      }
-      public Builder SetRepeatedDouble(int index, double value) {
-        PrepareBuilder();
-        result.repeatedDouble_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedDouble(double value) {
-        PrepareBuilder();
-        result.repeatedDouble_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedDouble(scg::IEnumerable<double> values) {
-        PrepareBuilder();
-        result.repeatedDouble_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedDouble() {
-        PrepareBuilder();
-        result.repeatedDouble_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<bool> RepeatedBoolList {
-        get { return PrepareBuilder().repeatedBool_; }
-      }
-      public int RepeatedBoolCount {
-        get { return result.RepeatedBoolCount; }
-      }
-      public bool GetRepeatedBool(int index) {
-        return result.GetRepeatedBool(index);
-      }
-      public Builder SetRepeatedBool(int index, bool value) {
-        PrepareBuilder();
-        result.repeatedBool_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedBool(bool value) {
-        PrepareBuilder();
-        result.repeatedBool_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedBool(scg::IEnumerable<bool> values) {
-        PrepareBuilder();
-        result.repeatedBool_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedBool() {
-        PrepareBuilder();
-        result.repeatedBool_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> RepeatedStringList {
-        get { return PrepareBuilder().repeatedString_; }
-      }
-      public int RepeatedStringCount {
-        get { return result.RepeatedStringCount; }
-      }
-      public string GetRepeatedString(int index) {
-        return result.GetRepeatedString(index);
-      }
-      public Builder SetRepeatedString(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedString_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedString_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedString(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.repeatedString_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedString() {
-        PrepareBuilder();
-        result.repeatedString_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<pb::ByteString> RepeatedBytesList {
-        get { return PrepareBuilder().repeatedBytes_; }
-      }
-      public int RepeatedBytesCount {
-        get { return result.RepeatedBytesCount; }
-      }
-      public pb::ByteString GetRepeatedBytes(int index) {
-        return result.GetRepeatedBytes(index);
-      }
-      public Builder SetRepeatedBytes(int index, pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedBytes_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedBytes(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedBytes_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedBytes(scg::IEnumerable<pb::ByteString> values) {
-        PrepareBuilder();
-        result.repeatedBytes_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedBytes() {
-        PrepareBuilder();
-        result.repeatedBytes_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup> RepeatedGroupList {
-        get { return PrepareBuilder().repeatedGroup_; }
-      }
-      public int RepeatedGroupCount {
-        get { return result.RepeatedGroupCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup GetRepeatedGroup(int index) {
-        return result.GetRepeatedGroup(index);
-      }
-      public Builder SetRepeatedGroup(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedGroup_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedGroup(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedGroup_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedGroup(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedGroup_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedGroup(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedGroup_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedGroup(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.RepeatedGroup> values) {
-        PrepareBuilder();
-        result.repeatedGroup_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedGroup() {
-        PrepareBuilder();
-        result.repeatedGroup_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> RepeatedNestedMessageList {
-        get { return PrepareBuilder().repeatedNestedMessage_; }
-      }
-      public int RepeatedNestedMessageCount {
-        get { return result.RepeatedNestedMessageCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage GetRepeatedNestedMessage(int index) {
-        return result.GetRepeatedNestedMessage(index);
-      }
-      public Builder SetRepeatedNestedMessage(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedNestedMessage_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedNestedMessage(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedNestedMessage_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedNestedMessage_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedNestedMessage_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedNestedMessage(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> values) {
-        PrepareBuilder();
-        result.repeatedNestedMessage_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedNestedMessage() {
-        PrepareBuilder();
-        result.repeatedNestedMessage_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> RepeatedForeignMessageList {
-        get { return PrepareBuilder().repeatedForeignMessage_; }
-      }
-      public int RepeatedForeignMessageCount {
-        get { return result.RepeatedForeignMessageCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignMessage GetRepeatedForeignMessage(int index) {
-        return result.GetRepeatedForeignMessage(index);
-      }
-      public Builder SetRepeatedForeignMessage(int index, global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedForeignMessage_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedForeignMessage(int index, global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedForeignMessage_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedForeignMessage(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedForeignMessage_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedForeignMessage(global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedForeignMessage_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedForeignMessage(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> values) {
-        PrepareBuilder();
-        result.repeatedForeignMessage_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedForeignMessage() {
-        PrepareBuilder();
-        result.repeatedForeignMessage_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ImportMessage> RepeatedImportMessageList {
-        get { return PrepareBuilder().repeatedImportMessage_; }
-      }
-      public int RepeatedImportMessageCount {
-        get { return result.RepeatedImportMessageCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ImportMessage GetRepeatedImportMessage(int index) {
-        return result.GetRepeatedImportMessage(index);
-      }
-      public Builder SetRepeatedImportMessage(int index, global::Google.ProtocolBuffers.TestProtos.ImportMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedImportMessage_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedImportMessage(int index, global::Google.ProtocolBuffers.TestProtos.ImportMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedImportMessage_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedImportMessage(global::Google.ProtocolBuffers.TestProtos.ImportMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedImportMessage_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedImportMessage(global::Google.ProtocolBuffers.TestProtos.ImportMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedImportMessage_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedImportMessage(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ImportMessage> values) {
-        PrepareBuilder();
-        result.repeatedImportMessage_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedImportMessage() {
-        PrepareBuilder();
-        result.repeatedImportMessage_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum> RepeatedNestedEnumList {
-        get { return PrepareBuilder().repeatedNestedEnum_; }
-      }
-      public int RepeatedNestedEnumCount {
-        get { return result.RepeatedNestedEnumCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum GetRepeatedNestedEnum(int index) {
-        return result.GetRepeatedNestedEnum(index);
-      }
-      public Builder SetRepeatedNestedEnum(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum value) {
-        PrepareBuilder();
-        result.repeatedNestedEnum_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedNestedEnum(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum value) {
-        PrepareBuilder();
-        result.repeatedNestedEnum_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedNestedEnum(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum> values) {
-        PrepareBuilder();
-        result.repeatedNestedEnum_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedNestedEnum() {
-        PrepareBuilder();
-        result.repeatedNestedEnum_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> RepeatedForeignEnumList {
-        get { return PrepareBuilder().repeatedForeignEnum_; }
-      }
-      public int RepeatedForeignEnumCount {
-        get { return result.RepeatedForeignEnumCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignEnum GetRepeatedForeignEnum(int index) {
-        return result.GetRepeatedForeignEnum(index);
-      }
-      public Builder SetRepeatedForeignEnum(int index, global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.repeatedForeignEnum_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedForeignEnum(global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.repeatedForeignEnum_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedForeignEnum(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> values) {
-        PrepareBuilder();
-        result.repeatedForeignEnum_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedForeignEnum() {
-        PrepareBuilder();
-        result.repeatedForeignEnum_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ImportEnum> RepeatedImportEnumList {
-        get { return PrepareBuilder().repeatedImportEnum_; }
-      }
-      public int RepeatedImportEnumCount {
-        get { return result.RepeatedImportEnumCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ImportEnum GetRepeatedImportEnum(int index) {
-        return result.GetRepeatedImportEnum(index);
-      }
-      public Builder SetRepeatedImportEnum(int index, global::Google.ProtocolBuffers.TestProtos.ImportEnum value) {
-        PrepareBuilder();
-        result.repeatedImportEnum_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedImportEnum(global::Google.ProtocolBuffers.TestProtos.ImportEnum value) {
-        PrepareBuilder();
-        result.repeatedImportEnum_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedImportEnum(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ImportEnum> values) {
-        PrepareBuilder();
-        result.repeatedImportEnum_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedImportEnum() {
-        PrepareBuilder();
-        result.repeatedImportEnum_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> RepeatedStringPieceList {
-        get { return PrepareBuilder().repeatedStringPiece_; }
-      }
-      public int RepeatedStringPieceCount {
-        get { return result.RepeatedStringPieceCount; }
-      }
-      public string GetRepeatedStringPiece(int index) {
-        return result.GetRepeatedStringPiece(index);
-      }
-      public Builder SetRepeatedStringPiece(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedStringPiece_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedStringPiece(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedStringPiece_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedStringPiece(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.repeatedStringPiece_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedStringPiece() {
-        PrepareBuilder();
-        result.repeatedStringPiece_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> RepeatedCordList {
-        get { return PrepareBuilder().repeatedCord_; }
-      }
-      public int RepeatedCordCount {
-        get { return result.RepeatedCordCount; }
-      }
-      public string GetRepeatedCord(int index) {
-        return result.GetRepeatedCord(index);
-      }
-      public Builder SetRepeatedCord(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedCord_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedCord(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedCord_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedCord(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.repeatedCord_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedCord() {
-        PrepareBuilder();
-        result.repeatedCord_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> RepeatedLazyMessageList {
-        get { return PrepareBuilder().repeatedLazyMessage_; }
-      }
-      public int RepeatedLazyMessageCount {
-        get { return result.RepeatedLazyMessageCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage GetRepeatedLazyMessage(int index) {
-        return result.GetRepeatedLazyMessage(index);
-      }
-      public Builder SetRepeatedLazyMessage(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedLazyMessage_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedLazyMessage(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedLazyMessage_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedLazyMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedLazyMessage_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedLazyMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedLazyMessage_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedLazyMessage(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage> values) {
-        PrepareBuilder();
-        result.repeatedLazyMessage_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedLazyMessage() {
-        PrepareBuilder();
-        result.repeatedLazyMessage_.Clear();
-        return this;
-      }
-
-      public bool HasDefaultInt32 {
-        get { return result.hasDefaultInt32; }
-      }
-      public int DefaultInt32 {
-        get { return result.DefaultInt32; }
-        set { SetDefaultInt32(value); }
-      }
-      public Builder SetDefaultInt32(int value) {
-        PrepareBuilder();
-        result.hasDefaultInt32 = true;
-        result.defaultInt32_ = value;
-        return this;
-      }
-      public Builder ClearDefaultInt32() {
-        PrepareBuilder();
-        result.hasDefaultInt32 = false;
-        result.defaultInt32_ = 41;
-        return this;
-      }
-
-      public bool HasDefaultInt64 {
-        get { return result.hasDefaultInt64; }
-      }
-      public long DefaultInt64 {
-        get { return result.DefaultInt64; }
-        set { SetDefaultInt64(value); }
-      }
-      public Builder SetDefaultInt64(long value) {
-        PrepareBuilder();
-        result.hasDefaultInt64 = true;
-        result.defaultInt64_ = value;
-        return this;
-      }
-      public Builder ClearDefaultInt64() {
-        PrepareBuilder();
-        result.hasDefaultInt64 = false;
-        result.defaultInt64_ = 42L;
-        return this;
-      }
-
-      public bool HasDefaultUint32 {
-        get { return result.hasDefaultUint32; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint DefaultUint32 {
-        get { return result.DefaultUint32; }
-        set { SetDefaultUint32(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetDefaultUint32(uint value) {
-        PrepareBuilder();
-        result.hasDefaultUint32 = true;
-        result.defaultUint32_ = value;
-        return this;
-      }
-      public Builder ClearDefaultUint32() {
-        PrepareBuilder();
-        result.hasDefaultUint32 = false;
-        result.defaultUint32_ = 43;
-        return this;
-      }
-
-      public bool HasDefaultUint64 {
-        get { return result.hasDefaultUint64; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong DefaultUint64 {
-        get { return result.DefaultUint64; }
-        set { SetDefaultUint64(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetDefaultUint64(ulong value) {
-        PrepareBuilder();
-        result.hasDefaultUint64 = true;
-        result.defaultUint64_ = value;
-        return this;
-      }
-      public Builder ClearDefaultUint64() {
-        PrepareBuilder();
-        result.hasDefaultUint64 = false;
-        result.defaultUint64_ = 44UL;
-        return this;
-      }
-
-      public bool HasDefaultSint32 {
-        get { return result.hasDefaultSint32; }
-      }
-      public int DefaultSint32 {
-        get { return result.DefaultSint32; }
-        set { SetDefaultSint32(value); }
-      }
-      public Builder SetDefaultSint32(int value) {
-        PrepareBuilder();
-        result.hasDefaultSint32 = true;
-        result.defaultSint32_ = value;
-        return this;
-      }
-      public Builder ClearDefaultSint32() {
-        PrepareBuilder();
-        result.hasDefaultSint32 = false;
-        result.defaultSint32_ = -45;
-        return this;
-      }
-
-      public bool HasDefaultSint64 {
-        get { return result.hasDefaultSint64; }
-      }
-      public long DefaultSint64 {
-        get { return result.DefaultSint64; }
-        set { SetDefaultSint64(value); }
-      }
-      public Builder SetDefaultSint64(long value) {
-        PrepareBuilder();
-        result.hasDefaultSint64 = true;
-        result.defaultSint64_ = value;
-        return this;
-      }
-      public Builder ClearDefaultSint64() {
-        PrepareBuilder();
-        result.hasDefaultSint64 = false;
-        result.defaultSint64_ = 46L;
-        return this;
-      }
-
-      public bool HasDefaultFixed32 {
-        get { return result.hasDefaultFixed32; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint DefaultFixed32 {
-        get { return result.DefaultFixed32; }
-        set { SetDefaultFixed32(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetDefaultFixed32(uint value) {
-        PrepareBuilder();
-        result.hasDefaultFixed32 = true;
-        result.defaultFixed32_ = value;
-        return this;
-      }
-      public Builder ClearDefaultFixed32() {
-        PrepareBuilder();
-        result.hasDefaultFixed32 = false;
-        result.defaultFixed32_ = 47;
-        return this;
-      }
-
-      public bool HasDefaultFixed64 {
-        get { return result.hasDefaultFixed64; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong DefaultFixed64 {
-        get { return result.DefaultFixed64; }
-        set { SetDefaultFixed64(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetDefaultFixed64(ulong value) {
-        PrepareBuilder();
-        result.hasDefaultFixed64 = true;
-        result.defaultFixed64_ = value;
-        return this;
-      }
-      public Builder ClearDefaultFixed64() {
-        PrepareBuilder();
-        result.hasDefaultFixed64 = false;
-        result.defaultFixed64_ = 48UL;
-        return this;
-      }
-
-      public bool HasDefaultSfixed32 {
-        get { return result.hasDefaultSfixed32; }
-      }
-      public int DefaultSfixed32 {
-        get { return result.DefaultSfixed32; }
-        set { SetDefaultSfixed32(value); }
-      }
-      public Builder SetDefaultSfixed32(int value) {
-        PrepareBuilder();
-        result.hasDefaultSfixed32 = true;
-        result.defaultSfixed32_ = value;
-        return this;
-      }
-      public Builder ClearDefaultSfixed32() {
-        PrepareBuilder();
-        result.hasDefaultSfixed32 = false;
-        result.defaultSfixed32_ = 49;
-        return this;
-      }
-
-      public bool HasDefaultSfixed64 {
-        get { return result.hasDefaultSfixed64; }
-      }
-      public long DefaultSfixed64 {
-        get { return result.DefaultSfixed64; }
-        set { SetDefaultSfixed64(value); }
-      }
-      public Builder SetDefaultSfixed64(long value) {
-        PrepareBuilder();
-        result.hasDefaultSfixed64 = true;
-        result.defaultSfixed64_ = value;
-        return this;
-      }
-      public Builder ClearDefaultSfixed64() {
-        PrepareBuilder();
-        result.hasDefaultSfixed64 = false;
-        result.defaultSfixed64_ = -50L;
-        return this;
-      }
-
-      public bool HasDefaultFloat {
-        get { return result.hasDefaultFloat; }
-      }
-      public float DefaultFloat {
-        get { return result.DefaultFloat; }
-        set { SetDefaultFloat(value); }
-      }
-      public Builder SetDefaultFloat(float value) {
-        PrepareBuilder();
-        result.hasDefaultFloat = true;
-        result.defaultFloat_ = value;
-        return this;
-      }
-      public Builder ClearDefaultFloat() {
-        PrepareBuilder();
-        result.hasDefaultFloat = false;
-        result.defaultFloat_ = 51.5F;
-        return this;
-      }
-
-      public bool HasDefaultDouble {
-        get { return result.hasDefaultDouble; }
-      }
-      public double DefaultDouble {
-        get { return result.DefaultDouble; }
-        set { SetDefaultDouble(value); }
-      }
-      public Builder SetDefaultDouble(double value) {
-        PrepareBuilder();
-        result.hasDefaultDouble = true;
-        result.defaultDouble_ = value;
-        return this;
-      }
-      public Builder ClearDefaultDouble() {
-        PrepareBuilder();
-        result.hasDefaultDouble = false;
-        result.defaultDouble_ = 52000D;
-        return this;
-      }
-
-      public bool HasDefaultBool {
-        get { return result.hasDefaultBool; }
-      }
-      public bool DefaultBool {
-        get { return result.DefaultBool; }
-        set { SetDefaultBool(value); }
-      }
-      public Builder SetDefaultBool(bool value) {
-        PrepareBuilder();
-        result.hasDefaultBool = true;
-        result.defaultBool_ = value;
-        return this;
-      }
-      public Builder ClearDefaultBool() {
-        PrepareBuilder();
-        result.hasDefaultBool = false;
-        result.defaultBool_ = true;
-        return this;
-      }
-
-      public bool HasDefaultString {
-        get { return result.hasDefaultString; }
-      }
-      public string DefaultString {
-        get { return result.DefaultString; }
-        set { SetDefaultString(value); }
-      }
-      public Builder SetDefaultString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasDefaultString = true;
-        result.defaultString_ = value;
-        return this;
-      }
-      public Builder ClearDefaultString() {
-        PrepareBuilder();
-        result.hasDefaultString = false;
-        result.defaultString_ = "hello";
-        return this;
-      }
-
-      public bool HasDefaultBytes {
-        get { return result.hasDefaultBytes; }
-      }
-      public pb::ByteString DefaultBytes {
-        get { return result.DefaultBytes; }
-        set { SetDefaultBytes(value); }
-      }
-      public Builder SetDefaultBytes(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasDefaultBytes = true;
-        result.defaultBytes_ = value;
-        return this;
-      }
-      public Builder ClearDefaultBytes() {
-        PrepareBuilder();
-        result.hasDefaultBytes = false;
-        result.defaultBytes_ = (pb::ByteString) global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Descriptor.Fields[65].DefaultValue;
-        return this;
-      }
-
-      public bool HasDefaultNestedEnum {
-       get { return result.hasDefaultNestedEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum DefaultNestedEnum {
-        get { return result.DefaultNestedEnum; }
-        set { SetDefaultNestedEnum(value); }
-      }
-      public Builder SetDefaultNestedEnum(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum value) {
-        PrepareBuilder();
-        result.hasDefaultNestedEnum = true;
-        result.defaultNestedEnum_ = value;
-        return this;
-      }
-      public Builder ClearDefaultNestedEnum() {
-        PrepareBuilder();
-        result.hasDefaultNestedEnum = false;
-        result.defaultNestedEnum_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedEnum.BAR;
-        return this;
-      }
-
-      public bool HasDefaultForeignEnum {
-       get { return result.hasDefaultForeignEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignEnum DefaultForeignEnum {
-        get { return result.DefaultForeignEnum; }
-        set { SetDefaultForeignEnum(value); }
-      }
-      public Builder SetDefaultForeignEnum(global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.hasDefaultForeignEnum = true;
-        result.defaultForeignEnum_ = value;
-        return this;
-      }
-      public Builder ClearDefaultForeignEnum() {
-        PrepareBuilder();
-        result.hasDefaultForeignEnum = false;
-        result.defaultForeignEnum_ = global::Google.ProtocolBuffers.TestProtos.ForeignEnum.FOREIGN_BAR;
-        return this;
-      }
-
-      public bool HasDefaultImportEnum {
-       get { return result.hasDefaultImportEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ImportEnum DefaultImportEnum {
-        get { return result.DefaultImportEnum; }
-        set { SetDefaultImportEnum(value); }
-      }
-      public Builder SetDefaultImportEnum(global::Google.ProtocolBuffers.TestProtos.ImportEnum value) {
-        PrepareBuilder();
-        result.hasDefaultImportEnum = true;
-        result.defaultImportEnum_ = value;
-        return this;
-      }
-      public Builder ClearDefaultImportEnum() {
-        PrepareBuilder();
-        result.hasDefaultImportEnum = false;
-        result.defaultImportEnum_ = global::Google.ProtocolBuffers.TestProtos.ImportEnum.IMPORT_BAR;
-        return this;
-      }
-
-      public bool HasDefaultStringPiece {
-        get { return result.hasDefaultStringPiece; }
-      }
-      public string DefaultStringPiece {
-        get { return result.DefaultStringPiece; }
-        set { SetDefaultStringPiece(value); }
-      }
-      public Builder SetDefaultStringPiece(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasDefaultStringPiece = true;
-        result.defaultStringPiece_ = value;
-        return this;
-      }
-      public Builder ClearDefaultStringPiece() {
-        PrepareBuilder();
-        result.hasDefaultStringPiece = false;
-        result.defaultStringPiece_ = "abc";
-        return this;
-      }
-
-      public bool HasDefaultCord {
-        get { return result.hasDefaultCord; }
-      }
-      public string DefaultCord {
-        get { return result.DefaultCord; }
-        set { SetDefaultCord(value); }
-      }
-      public Builder SetDefaultCord(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasDefaultCord = true;
-        result.defaultCord_ = value;
-        return this;
-      }
-      public Builder ClearDefaultCord() {
-        PrepareBuilder();
-        result.hasDefaultCord = false;
-        result.defaultCord_ = "123";
-        return this;
-      }
-
-      public bool HasOneofUint32 {
-        get { return result.hasOneofUint32; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint OneofUint32 {
-        get { return result.OneofUint32; }
-        set { SetOneofUint32(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetOneofUint32(uint value) {
-        PrepareBuilder();
-        result.hasOneofUint32 = true;
-        result.oneofUint32_ = value;
-        return this;
-      }
-      public Builder ClearOneofUint32() {
-        PrepareBuilder();
-        result.hasOneofUint32 = false;
-        result.oneofUint32_ = 0;
-        return this;
-      }
-
-      public bool HasOneofNestedMessage {
-       get { return result.hasOneofNestedMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage OneofNestedMessage {
-        get { return result.OneofNestedMessage; }
-        set { SetOneofNestedMessage(value); }
-      }
-      public Builder SetOneofNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOneofNestedMessage = true;
-        result.oneofNestedMessage_ = value;
-        return this;
-      }
-      public Builder SetOneofNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOneofNestedMessage = true;
-        result.oneofNestedMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOneofNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOneofNestedMessage &&
-            result.oneofNestedMessage_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance) {
-            result.oneofNestedMessage_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.CreateBuilder(result.oneofNestedMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.oneofNestedMessage_ = value;
-        }
-        result.hasOneofNestedMessage = true;
-        return this;
-      }
-      public Builder ClearOneofNestedMessage() {
-        PrepareBuilder();
-        result.hasOneofNestedMessage = false;
-        result.oneofNestedMessage_ = null;
-        return this;
-      }
-
-      public bool HasOneofString {
-        get { return result.hasOneofString; }
-      }
-      public string OneofString {
-        get { return result.OneofString; }
-        set { SetOneofString(value); }
-      }
-      public Builder SetOneofString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOneofString = true;
-        result.oneofString_ = value;
-        return this;
-      }
-      public Builder ClearOneofString() {
-        PrepareBuilder();
-        result.hasOneofString = false;
-        result.oneofString_ = "";
-        return this;
-      }
-
-      public bool HasOneofBytes {
-        get { return result.hasOneofBytes; }
-      }
-      public pb::ByteString OneofBytes {
-        get { return result.OneofBytes; }
-        set { SetOneofBytes(value); }
-      }
-      public Builder SetOneofBytes(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOneofBytes = true;
-        result.oneofBytes_ = value;
-        return this;
-      }
-      public Builder ClearOneofBytes() {
-        PrepareBuilder();
-        result.hasOneofBytes = false;
-        result.oneofBytes_ = pb::ByteString.Empty;
-        return this;
-      }
-    }
-    static TestAllTypes() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class NestedTestAllTypes : pb::GeneratedMessage<NestedTestAllTypes, NestedTestAllTypes.Builder> {
-    private NestedTestAllTypes() { }
-    private static readonly NestedTestAllTypes defaultInstance = new NestedTestAllTypes().MakeReadOnly();
-    private static readonly string[] _nestedTestAllTypesFieldNames = new string[] { "child", "payload" };
-    private static readonly uint[] _nestedTestAllTypesFieldTags = new uint[] { 10, 18 };
-    public static NestedTestAllTypes DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override NestedTestAllTypes DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override NestedTestAllTypes ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_NestedTestAllTypes__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<NestedTestAllTypes, NestedTestAllTypes.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_NestedTestAllTypes__FieldAccessorTable; }
-    }
-
-    public const int ChildFieldNumber = 1;
-    private bool hasChild;
-    private global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes child_;
-    public bool HasChild {
-      get { return hasChild; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes Child {
-      get { return child_ ?? global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.DefaultInstance; }
-    }
-
-    public const int PayloadFieldNumber = 2;
-    private bool hasPayload;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes payload_;
-    public bool HasPayload {
-      get { return hasPayload; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes Payload {
-      get { return payload_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _nestedTestAllTypesFieldNames;
-      if (hasChild) {
-        output.WriteMessage(1, field_names[0], Child);
-      }
-      if (hasPayload) {
-        output.WriteMessage(2, field_names[1], Payload);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasChild) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, Child);
-      }
-      if (hasPayload) {
-        size += pb::CodedOutputStream.ComputeMessageSize(2, Payload);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static NestedTestAllTypes ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static NestedTestAllTypes ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private NestedTestAllTypes MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(NestedTestAllTypes prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<NestedTestAllTypes, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(NestedTestAllTypes cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private NestedTestAllTypes result;
-
-      private NestedTestAllTypes PrepareBuilder() {
-        if (resultIsReadOnly) {
-          NestedTestAllTypes original = result;
-          result = new NestedTestAllTypes();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override NestedTestAllTypes MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.Descriptor; }
-      }
-
-      public override NestedTestAllTypes DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.DefaultInstance; }
-      }
-
-      public override NestedTestAllTypes BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is NestedTestAllTypes) {
-          return MergeFrom((NestedTestAllTypes) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(NestedTestAllTypes other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasChild) {
-          MergeChild(other.Child);
-        }
-        if (other.HasPayload) {
-          MergePayload(other.Payload);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_nestedTestAllTypesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _nestedTestAllTypesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.CreateBuilder();
-              if (result.hasChild) {
-                subBuilder.MergeFrom(Child);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              Child = subBuilder.BuildPartial();
-              break;
-            }
-            case 18: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-              if (result.hasPayload) {
-                subBuilder.MergeFrom(Payload);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              Payload = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasChild {
-       get { return result.hasChild; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes Child {
-        get { return result.Child; }
-        set { SetChild(value); }
-      }
-      public Builder SetChild(global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasChild = true;
-        result.child_ = value;
-        return this;
-      }
-      public Builder SetChild(global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasChild = true;
-        result.child_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeChild(global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasChild &&
-            result.child_ != global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.DefaultInstance) {
-            result.child_ = global::Google.ProtocolBuffers.TestProtos.NestedTestAllTypes.CreateBuilder(result.child_).MergeFrom(value).BuildPartial();
-        } else {
-          result.child_ = value;
-        }
-        result.hasChild = true;
-        return this;
-      }
-      public Builder ClearChild() {
-        PrepareBuilder();
-        result.hasChild = false;
-        result.child_ = null;
-        return this;
-      }
-
-      public bool HasPayload {
-       get { return result.hasPayload; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes Payload {
-        get { return result.Payload; }
-        set { SetPayload(value); }
-      }
-      public Builder SetPayload(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasPayload = true;
-        result.payload_ = value;
-        return this;
-      }
-      public Builder SetPayload(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasPayload = true;
-        result.payload_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergePayload(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasPayload &&
-            result.payload_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-            result.payload_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.payload_).MergeFrom(value).BuildPartial();
-        } else {
-          result.payload_ = value;
-        }
-        result.hasPayload = true;
-        return this;
-      }
-      public Builder ClearPayload() {
-        PrepareBuilder();
-        result.hasPayload = false;
-        result.payload_ = null;
-        return this;
-      }
-    }
-    static NestedTestAllTypes() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestDeprecatedFields : pb::GeneratedMessage<TestDeprecatedFields, TestDeprecatedFields.Builder> {
-    private TestDeprecatedFields() { }
-    private static readonly TestDeprecatedFields defaultInstance = new TestDeprecatedFields().MakeReadOnly();
-    private static readonly string[] _testDeprecatedFieldsFieldNames = new string[] { "deprecated_int32" };
-    private static readonly uint[] _testDeprecatedFieldsFieldTags = new uint[] { 8 };
-    public static TestDeprecatedFields DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestDeprecatedFields DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestDeprecatedFields ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDeprecatedFields__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestDeprecatedFields, TestDeprecatedFields.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDeprecatedFields__FieldAccessorTable; }
-    }
-
-    public const int DeprecatedInt32FieldNumber = 1;
-    private bool hasDeprecatedInt32;
-    private int deprecatedInt32_;
-    [global::System.ObsoleteAttribute()]
-    public bool HasDeprecatedInt32 {
-      get { return hasDeprecatedInt32; }
-    }
-    [global::System.ObsoleteAttribute()]
-    public int DeprecatedInt32 {
-      get { return deprecatedInt32_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testDeprecatedFieldsFieldNames;
-      if (hasDeprecatedInt32) {
-        output.WriteInt32(1, field_names[0], DeprecatedInt32);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasDeprecatedInt32) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, DeprecatedInt32);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestDeprecatedFields ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestDeprecatedFields ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestDeprecatedFields MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestDeprecatedFields prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestDeprecatedFields, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestDeprecatedFields cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestDeprecatedFields result;
-
-      private TestDeprecatedFields PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestDeprecatedFields original = result;
-          result = new TestDeprecatedFields();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestDeprecatedFields MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestDeprecatedFields.Descriptor; }
-      }
-
-      public override TestDeprecatedFields DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestDeprecatedFields.DefaultInstance; }
-      }
-
-      public override TestDeprecatedFields BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestDeprecatedFields) {
-          return MergeFrom((TestDeprecatedFields) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestDeprecatedFields other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestDeprecatedFields.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasDeprecatedInt32) {
-          DeprecatedInt32 = other.DeprecatedInt32;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testDeprecatedFieldsFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testDeprecatedFieldsFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasDeprecatedInt32 = input.ReadInt32(ref result.deprecatedInt32_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      [global::System.ObsoleteAttribute()]
-      public bool HasDeprecatedInt32 {
-        get { return result.hasDeprecatedInt32; }
-      }
-      [global::System.ObsoleteAttribute()]
-      public int DeprecatedInt32 {
-        get { return result.DeprecatedInt32; }
-        set { SetDeprecatedInt32(value); }
-      }
-      [global::System.ObsoleteAttribute()]
-      public Builder SetDeprecatedInt32(int value) {
-        PrepareBuilder();
-        result.hasDeprecatedInt32 = true;
-        result.deprecatedInt32_ = value;
-        return this;
-      }
-      [global::System.ObsoleteAttribute()]
-      public Builder ClearDeprecatedInt32() {
-        PrepareBuilder();
-        result.hasDeprecatedInt32 = false;
-        result.deprecatedInt32_ = 0;
-        return this;
-      }
-    }
-    static TestDeprecatedFields() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class ForeignMessage : pb::GeneratedMessage<ForeignMessage, ForeignMessage.Builder> {
-    private ForeignMessage() { }
-    private static readonly ForeignMessage defaultInstance = new ForeignMessage().MakeReadOnly();
-    private static readonly string[] _foreignMessageFieldNames = new string[] { "c" };
-    private static readonly uint[] _foreignMessageFieldTags = new uint[] { 8 };
-    public static ForeignMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override ForeignMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override ForeignMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_ForeignMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<ForeignMessage, ForeignMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_ForeignMessage__FieldAccessorTable; }
-    }
-
-    public const int CFieldNumber = 1;
-    private bool hasC;
-    private int c_;
-    public bool HasC {
-      get { return hasC; }
-    }
-    public int C {
-      get { return c_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _foreignMessageFieldNames;
-      if (hasC) {
-        output.WriteInt32(1, field_names[0], C);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasC) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, C);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static ForeignMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static ForeignMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static ForeignMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static ForeignMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static ForeignMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static ForeignMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static ForeignMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static ForeignMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static ForeignMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static ForeignMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private ForeignMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(ForeignMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<ForeignMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(ForeignMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private ForeignMessage result;
-
-      private ForeignMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          ForeignMessage original = result;
-          result = new ForeignMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override ForeignMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Descriptor; }
-      }
-
-      public override ForeignMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance; }
-      }
-
-      public override ForeignMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is ForeignMessage) {
-          return MergeFrom((ForeignMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(ForeignMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasC) {
-          C = other.C;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_foreignMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _foreignMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasC = input.ReadInt32(ref result.c_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasC {
-        get { return result.hasC; }
-      }
-      public int C {
-        get { return result.C; }
-        set { SetC(value); }
-      }
-      public Builder SetC(int value) {
-        PrepareBuilder();
-        result.hasC = true;
-        result.c_ = value;
-        return this;
-      }
-      public Builder ClearC() {
-        PrepareBuilder();
-        result.hasC = false;
-        result.c_ = 0;
-        return this;
-      }
-    }
-    static ForeignMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestAllExtensions : pb::ExtendableMessage<TestAllExtensions, TestAllExtensions.Builder> {
-    private TestAllExtensions() { }
-    private static readonly TestAllExtensions defaultInstance = new TestAllExtensions().MakeReadOnly();
-    private static readonly string[] _testAllExtensionsFieldNames = new string[] {  };
-    private static readonly uint[] _testAllExtensionsFieldTags = new uint[] {  };
-    public static TestAllExtensions DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestAllExtensions DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestAllExtensions ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllExtensions__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestAllExtensions, TestAllExtensions.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestAllExtensions__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!ExtensionsAreInitialized) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testAllExtensionsFieldNames;
-      pb::ExtendableMessage<TestAllExtensions, TestAllExtensions.Builder>.ExtensionWriter extensionWriter = CreateExtensionWriter(this);
-      extensionWriter.WriteUntil(536870912, output);
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += ExtensionsSerializedSize;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestAllExtensions ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestAllExtensions ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestAllExtensions ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestAllExtensions ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestAllExtensions ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestAllExtensions ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestAllExtensions ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestAllExtensions ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestAllExtensions ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestAllExtensions ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestAllExtensions MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestAllExtensions prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::ExtendableBuilder<TestAllExtensions, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestAllExtensions cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestAllExtensions result;
-
-      private TestAllExtensions PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestAllExtensions original = result;
-          result = new TestAllExtensions();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestAllExtensions MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestAllExtensions.Descriptor; }
-      }
-
-      public override TestAllExtensions DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestAllExtensions.DefaultInstance; }
-      }
-
-      public override TestAllExtensions BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestAllExtensions) {
-          return MergeFrom((TestAllExtensions) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestAllExtensions other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestAllExtensions.DefaultInstance) return this;
-        PrepareBuilder();
-          this.MergeExtensionFields(other);
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testAllExtensionsFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testAllExtensionsFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static TestAllExtensions() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class OptionalGroup_extension : pb::GeneratedMessage<OptionalGroup_extension, OptionalGroup_extension.Builder> {
-    private OptionalGroup_extension() { }
-    private static readonly OptionalGroup_extension defaultInstance = new OptionalGroup_extension().MakeReadOnly();
-    private static readonly string[] _optionalGroupExtensionFieldNames = new string[] { "a" };
-    private static readonly uint[] _optionalGroupExtensionFieldTags = new uint[] { 136 };
-    public static OptionalGroup_extension DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override OptionalGroup_extension DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override OptionalGroup_extension ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_OptionalGroup_extension__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<OptionalGroup_extension, OptionalGroup_extension.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_OptionalGroup_extension__FieldAccessorTable; }
-    }
-
-    public const int AFieldNumber = 17;
-    private bool hasA;
-    private int a_;
-    public bool HasA {
-      get { return hasA; }
-    }
-    public int A {
-      get { return a_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _optionalGroupExtensionFieldNames;
-      if (hasA) {
-        output.WriteInt32(17, field_names[0], A);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasA) {
-        size += pb::CodedOutputStream.ComputeInt32Size(17, A);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static OptionalGroup_extension ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static OptionalGroup_extension ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private OptionalGroup_extension MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(OptionalGroup_extension prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<OptionalGroup_extension, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(OptionalGroup_extension cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private OptionalGroup_extension result;
-
-      private OptionalGroup_extension PrepareBuilder() {
-        if (resultIsReadOnly) {
-          OptionalGroup_extension original = result;
-          result = new OptionalGroup_extension();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override OptionalGroup_extension MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.OptionalGroup_extension.Descriptor; }
-      }
-
-      public override OptionalGroup_extension DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.OptionalGroup_extension.DefaultInstance; }
-      }
-
-      public override OptionalGroup_extension BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is OptionalGroup_extension) {
-          return MergeFrom((OptionalGroup_extension) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(OptionalGroup_extension other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.OptionalGroup_extension.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasA) {
-          A = other.A;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_optionalGroupExtensionFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _optionalGroupExtensionFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 136: {
-              result.hasA = input.ReadInt32(ref result.a_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasA {
-        get { return result.hasA; }
-      }
-      public int A {
-        get { return result.A; }
-        set { SetA(value); }
-      }
-      public Builder SetA(int value) {
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = value;
-        return this;
-      }
-      public Builder ClearA() {
-        PrepareBuilder();
-        result.hasA = false;
-        result.a_ = 0;
-        return this;
-      }
-    }
-    static OptionalGroup_extension() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class RepeatedGroup_extension : pb::GeneratedMessage<RepeatedGroup_extension, RepeatedGroup_extension.Builder> {
-    private RepeatedGroup_extension() { }
-    private static readonly RepeatedGroup_extension defaultInstance = new RepeatedGroup_extension().MakeReadOnly();
-    private static readonly string[] _repeatedGroupExtensionFieldNames = new string[] { "a" };
-    private static readonly uint[] _repeatedGroupExtensionFieldTags = new uint[] { 376 };
-    public static RepeatedGroup_extension DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override RepeatedGroup_extension DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override RepeatedGroup_extension ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_RepeatedGroup_extension__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<RepeatedGroup_extension, RepeatedGroup_extension.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_RepeatedGroup_extension__FieldAccessorTable; }
-    }
-
-    public const int AFieldNumber = 47;
-    private bool hasA;
-    private int a_;
-    public bool HasA {
-      get { return hasA; }
-    }
-    public int A {
-      get { return a_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _repeatedGroupExtensionFieldNames;
-      if (hasA) {
-        output.WriteInt32(47, field_names[0], A);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasA) {
-        size += pb::CodedOutputStream.ComputeInt32Size(47, A);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static RepeatedGroup_extension ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static RepeatedGroup_extension ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private RepeatedGroup_extension MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(RepeatedGroup_extension prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<RepeatedGroup_extension, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(RepeatedGroup_extension cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private RepeatedGroup_extension result;
-
-      private RepeatedGroup_extension PrepareBuilder() {
-        if (resultIsReadOnly) {
-          RepeatedGroup_extension original = result;
-          result = new RepeatedGroup_extension();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override RepeatedGroup_extension MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.RepeatedGroup_extension.Descriptor; }
-      }
-
-      public override RepeatedGroup_extension DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.RepeatedGroup_extension.DefaultInstance; }
-      }
-
-      public override RepeatedGroup_extension BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is RepeatedGroup_extension) {
-          return MergeFrom((RepeatedGroup_extension) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(RepeatedGroup_extension other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.RepeatedGroup_extension.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasA) {
-          A = other.A;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_repeatedGroupExtensionFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _repeatedGroupExtensionFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 376: {
-              result.hasA = input.ReadInt32(ref result.a_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasA {
-        get { return result.hasA; }
-      }
-      public int A {
-        get { return result.A; }
-        set { SetA(value); }
-      }
-      public Builder SetA(int value) {
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = value;
-        return this;
-      }
-      public Builder ClearA() {
-        PrepareBuilder();
-        result.hasA = false;
-        result.a_ = 0;
-        return this;
-      }
-    }
-    static RepeatedGroup_extension() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestNestedExtension : pb::GeneratedMessage<TestNestedExtension, TestNestedExtension.Builder> {
-    private TestNestedExtension() { }
-    private static readonly TestNestedExtension defaultInstance = new TestNestedExtension().MakeReadOnly();
-    private static readonly string[] _testNestedExtensionFieldNames = new string[] {  };
-    private static readonly uint[] _testNestedExtensionFieldTags = new uint[] {  };
-    public static TestNestedExtension DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestNestedExtension DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestNestedExtension ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestNestedExtension__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestNestedExtension, TestNestedExtension.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestNestedExtension__FieldAccessorTable; }
-    }
-
-    public const int TestFieldNumber = 1002;
-    public static pb::GeneratedExtensionBase<string> Test;
-    public const int NestedStringExtensionFieldNumber = 1003;
-    public static pb::GeneratedExtensionBase<string> NestedStringExtension;
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testNestedExtensionFieldNames;
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestNestedExtension ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestNestedExtension ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestNestedExtension ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestNestedExtension ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestNestedExtension ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestNestedExtension ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestNestedExtension ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestNestedExtension ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestNestedExtension ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestNestedExtension ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestNestedExtension MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestNestedExtension prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestNestedExtension, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestNestedExtension cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestNestedExtension result;
-
-      private TestNestedExtension PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestNestedExtension original = result;
-          result = new TestNestedExtension();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestNestedExtension MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestNestedExtension.Descriptor; }
-      }
-
-      public override TestNestedExtension DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestNestedExtension.DefaultInstance; }
-      }
-
-      public override TestNestedExtension BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestNestedExtension) {
-          return MergeFrom((TestNestedExtension) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestNestedExtension other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestNestedExtension.DefaultInstance) return this;
-        PrepareBuilder();
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testNestedExtensionFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testNestedExtensionFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static TestNestedExtension() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestRequired : pb::GeneratedMessage<TestRequired, TestRequired.Builder> {
-    private TestRequired() { }
-    private static readonly TestRequired defaultInstance = new TestRequired().MakeReadOnly();
-    private static readonly string[] _testRequiredFieldNames = new string[] { "a", "b", "c", "dummy10", "dummy11", "dummy12", "dummy13", "dummy14", "dummy15", "dummy16", "dummy17", "dummy18", "dummy19", "dummy2", "dummy20", "dummy21", "dummy22", "dummy23", "dummy24", "dummy25", "dummy26", "dummy27", "dummy28", "dummy29", "dummy30", "dummy31", "dummy32", "dummy4", "dummy5", "dummy6", "dummy7", "dummy8", "dummy9" };
-    private static readonly uint[] _testRequiredFieldTags = new uint[] { 8, 24, 264, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 16, 160, 168, 176, 184, 192, 200, 208, 216, 224, 232, 240, 248, 256, 32, 40, 48, 56, 64, 72 };
-    public static TestRequired DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestRequired DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestRequired ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRequired__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestRequired, TestRequired.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRequired__FieldAccessorTable; }
-    }
-
-    public const int SingleFieldNumber = 1000;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.TestRequired> Single;
-    public const int MultiFieldNumber = 1001;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.TestRequired>> Multi;
-    public const int AFieldNumber = 1;
-    private bool hasA;
-    private int a_;
-    public bool HasA {
-      get { return hasA; }
-    }
-    public int A {
-      get { return a_; }
-    }
-
-    public const int Dummy2FieldNumber = 2;
-    private bool hasDummy2;
-    private int dummy2_;
-    public bool HasDummy2 {
-      get { return hasDummy2; }
-    }
-    public int Dummy2 {
-      get { return dummy2_; }
-    }
-
-    public const int BFieldNumber = 3;
-    private bool hasB;
-    private int b_;
-    public bool HasB {
-      get { return hasB; }
-    }
-    public int B {
-      get { return b_; }
-    }
-
-    public const int Dummy4FieldNumber = 4;
-    private bool hasDummy4;
-    private int dummy4_;
-    public bool HasDummy4 {
-      get { return hasDummy4; }
-    }
-    public int Dummy4 {
-      get { return dummy4_; }
-    }
-
-    public const int Dummy5FieldNumber = 5;
-    private bool hasDummy5;
-    private int dummy5_;
-    public bool HasDummy5 {
-      get { return hasDummy5; }
-    }
-    public int Dummy5 {
-      get { return dummy5_; }
-    }
-
-    public const int Dummy6FieldNumber = 6;
-    private bool hasDummy6;
-    private int dummy6_;
-    public bool HasDummy6 {
-      get { return hasDummy6; }
-    }
-    public int Dummy6 {
-      get { return dummy6_; }
-    }
-
-    public const int Dummy7FieldNumber = 7;
-    private bool hasDummy7;
-    private int dummy7_;
-    public bool HasDummy7 {
-      get { return hasDummy7; }
-    }
-    public int Dummy7 {
-      get { return dummy7_; }
-    }
-
-    public const int Dummy8FieldNumber = 8;
-    private bool hasDummy8;
-    private int dummy8_;
-    public bool HasDummy8 {
-      get { return hasDummy8; }
-    }
-    public int Dummy8 {
-      get { return dummy8_; }
-    }
-
-    public const int Dummy9FieldNumber = 9;
-    private bool hasDummy9;
-    private int dummy9_;
-    public bool HasDummy9 {
-      get { return hasDummy9; }
-    }
-    public int Dummy9 {
-      get { return dummy9_; }
-    }
-
-    public const int Dummy10FieldNumber = 10;
-    private bool hasDummy10;
-    private int dummy10_;
-    public bool HasDummy10 {
-      get { return hasDummy10; }
-    }
-    public int Dummy10 {
-      get { return dummy10_; }
-    }
-
-    public const int Dummy11FieldNumber = 11;
-    private bool hasDummy11;
-    private int dummy11_;
-    public bool HasDummy11 {
-      get { return hasDummy11; }
-    }
-    public int Dummy11 {
-      get { return dummy11_; }
-    }
-
-    public const int Dummy12FieldNumber = 12;
-    private bool hasDummy12;
-    private int dummy12_;
-    public bool HasDummy12 {
-      get { return hasDummy12; }
-    }
-    public int Dummy12 {
-      get { return dummy12_; }
-    }
-
-    public const int Dummy13FieldNumber = 13;
-    private bool hasDummy13;
-    private int dummy13_;
-    public bool HasDummy13 {
-      get { return hasDummy13; }
-    }
-    public int Dummy13 {
-      get { return dummy13_; }
-    }
-
-    public const int Dummy14FieldNumber = 14;
-    private bool hasDummy14;
-    private int dummy14_;
-    public bool HasDummy14 {
-      get { return hasDummy14; }
-    }
-    public int Dummy14 {
-      get { return dummy14_; }
-    }
-
-    public const int Dummy15FieldNumber = 15;
-    private bool hasDummy15;
-    private int dummy15_;
-    public bool HasDummy15 {
-      get { return hasDummy15; }
-    }
-    public int Dummy15 {
-      get { return dummy15_; }
-    }
-
-    public const int Dummy16FieldNumber = 16;
-    private bool hasDummy16;
-    private int dummy16_;
-    public bool HasDummy16 {
-      get { return hasDummy16; }
-    }
-    public int Dummy16 {
-      get { return dummy16_; }
-    }
-
-    public const int Dummy17FieldNumber = 17;
-    private bool hasDummy17;
-    private int dummy17_;
-    public bool HasDummy17 {
-      get { return hasDummy17; }
-    }
-    public int Dummy17 {
-      get { return dummy17_; }
-    }
-
-    public const int Dummy18FieldNumber = 18;
-    private bool hasDummy18;
-    private int dummy18_;
-    public bool HasDummy18 {
-      get { return hasDummy18; }
-    }
-    public int Dummy18 {
-      get { return dummy18_; }
-    }
-
-    public const int Dummy19FieldNumber = 19;
-    private bool hasDummy19;
-    private int dummy19_;
-    public bool HasDummy19 {
-      get { return hasDummy19; }
-    }
-    public int Dummy19 {
-      get { return dummy19_; }
-    }
-
-    public const int Dummy20FieldNumber = 20;
-    private bool hasDummy20;
-    private int dummy20_;
-    public bool HasDummy20 {
-      get { return hasDummy20; }
-    }
-    public int Dummy20 {
-      get { return dummy20_; }
-    }
-
-    public const int Dummy21FieldNumber = 21;
-    private bool hasDummy21;
-    private int dummy21_;
-    public bool HasDummy21 {
-      get { return hasDummy21; }
-    }
-    public int Dummy21 {
-      get { return dummy21_; }
-    }
-
-    public const int Dummy22FieldNumber = 22;
-    private bool hasDummy22;
-    private int dummy22_;
-    public bool HasDummy22 {
-      get { return hasDummy22; }
-    }
-    public int Dummy22 {
-      get { return dummy22_; }
-    }
-
-    public const int Dummy23FieldNumber = 23;
-    private bool hasDummy23;
-    private int dummy23_;
-    public bool HasDummy23 {
-      get { return hasDummy23; }
-    }
-    public int Dummy23 {
-      get { return dummy23_; }
-    }
-
-    public const int Dummy24FieldNumber = 24;
-    private bool hasDummy24;
-    private int dummy24_;
-    public bool HasDummy24 {
-      get { return hasDummy24; }
-    }
-    public int Dummy24 {
-      get { return dummy24_; }
-    }
-
-    public const int Dummy25FieldNumber = 25;
-    private bool hasDummy25;
-    private int dummy25_;
-    public bool HasDummy25 {
-      get { return hasDummy25; }
-    }
-    public int Dummy25 {
-      get { return dummy25_; }
-    }
-
-    public const int Dummy26FieldNumber = 26;
-    private bool hasDummy26;
-    private int dummy26_;
-    public bool HasDummy26 {
-      get { return hasDummy26; }
-    }
-    public int Dummy26 {
-      get { return dummy26_; }
-    }
-
-    public const int Dummy27FieldNumber = 27;
-    private bool hasDummy27;
-    private int dummy27_;
-    public bool HasDummy27 {
-      get { return hasDummy27; }
-    }
-    public int Dummy27 {
-      get { return dummy27_; }
-    }
-
-    public const int Dummy28FieldNumber = 28;
-    private bool hasDummy28;
-    private int dummy28_;
-    public bool HasDummy28 {
-      get { return hasDummy28; }
-    }
-    public int Dummy28 {
-      get { return dummy28_; }
-    }
-
-    public const int Dummy29FieldNumber = 29;
-    private bool hasDummy29;
-    private int dummy29_;
-    public bool HasDummy29 {
-      get { return hasDummy29; }
-    }
-    public int Dummy29 {
-      get { return dummy29_; }
-    }
-
-    public const int Dummy30FieldNumber = 30;
-    private bool hasDummy30;
-    private int dummy30_;
-    public bool HasDummy30 {
-      get { return hasDummy30; }
-    }
-    public int Dummy30 {
-      get { return dummy30_; }
-    }
-
-    public const int Dummy31FieldNumber = 31;
-    private bool hasDummy31;
-    private int dummy31_;
-    public bool HasDummy31 {
-      get { return hasDummy31; }
-    }
-    public int Dummy31 {
-      get { return dummy31_; }
-    }
-
-    public const int Dummy32FieldNumber = 32;
-    private bool hasDummy32;
-    private int dummy32_;
-    public bool HasDummy32 {
-      get { return hasDummy32; }
-    }
-    public int Dummy32 {
-      get { return dummy32_; }
-    }
-
-    public const int CFieldNumber = 33;
-    private bool hasC;
-    private int c_;
-    public bool HasC {
-      get { return hasC; }
-    }
-    public int C {
-      get { return c_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!hasA) return false;
-        if (!hasB) return false;
-        if (!hasC) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testRequiredFieldNames;
-      if (hasA) {
-        output.WriteInt32(1, field_names[0], A);
-      }
-      if (hasDummy2) {
-        output.WriteInt32(2, field_names[13], Dummy2);
-      }
-      if (hasB) {
-        output.WriteInt32(3, field_names[1], B);
-      }
-      if (hasDummy4) {
-        output.WriteInt32(4, field_names[27], Dummy4);
-      }
-      if (hasDummy5) {
-        output.WriteInt32(5, field_names[28], Dummy5);
-      }
-      if (hasDummy6) {
-        output.WriteInt32(6, field_names[29], Dummy6);
-      }
-      if (hasDummy7) {
-        output.WriteInt32(7, field_names[30], Dummy7);
-      }
-      if (hasDummy8) {
-        output.WriteInt32(8, field_names[31], Dummy8);
-      }
-      if (hasDummy9) {
-        output.WriteInt32(9, field_names[32], Dummy9);
-      }
-      if (hasDummy10) {
-        output.WriteInt32(10, field_names[3], Dummy10);
-      }
-      if (hasDummy11) {
-        output.WriteInt32(11, field_names[4], Dummy11);
-      }
-      if (hasDummy12) {
-        output.WriteInt32(12, field_names[5], Dummy12);
-      }
-      if (hasDummy13) {
-        output.WriteInt32(13, field_names[6], Dummy13);
-      }
-      if (hasDummy14) {
-        output.WriteInt32(14, field_names[7], Dummy14);
-      }
-      if (hasDummy15) {
-        output.WriteInt32(15, field_names[8], Dummy15);
-      }
-      if (hasDummy16) {
-        output.WriteInt32(16, field_names[9], Dummy16);
-      }
-      if (hasDummy17) {
-        output.WriteInt32(17, field_names[10], Dummy17);
-      }
-      if (hasDummy18) {
-        output.WriteInt32(18, field_names[11], Dummy18);
-      }
-      if (hasDummy19) {
-        output.WriteInt32(19, field_names[12], Dummy19);
-      }
-      if (hasDummy20) {
-        output.WriteInt32(20, field_names[14], Dummy20);
-      }
-      if (hasDummy21) {
-        output.WriteInt32(21, field_names[15], Dummy21);
-      }
-      if (hasDummy22) {
-        output.WriteInt32(22, field_names[16], Dummy22);
-      }
-      if (hasDummy23) {
-        output.WriteInt32(23, field_names[17], Dummy23);
-      }
-      if (hasDummy24) {
-        output.WriteInt32(24, field_names[18], Dummy24);
-      }
-      if (hasDummy25) {
-        output.WriteInt32(25, field_names[19], Dummy25);
-      }
-      if (hasDummy26) {
-        output.WriteInt32(26, field_names[20], Dummy26);
-      }
-      if (hasDummy27) {
-        output.WriteInt32(27, field_names[21], Dummy27);
-      }
-      if (hasDummy28) {
-        output.WriteInt32(28, field_names[22], Dummy28);
-      }
-      if (hasDummy29) {
-        output.WriteInt32(29, field_names[23], Dummy29);
-      }
-      if (hasDummy30) {
-        output.WriteInt32(30, field_names[24], Dummy30);
-      }
-      if (hasDummy31) {
-        output.WriteInt32(31, field_names[25], Dummy31);
-      }
-      if (hasDummy32) {
-        output.WriteInt32(32, field_names[26], Dummy32);
-      }
-      if (hasC) {
-        output.WriteInt32(33, field_names[2], C);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasA) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, A);
-      }
-      if (hasDummy2) {
-        size += pb::CodedOutputStream.ComputeInt32Size(2, Dummy2);
-      }
-      if (hasB) {
-        size += pb::CodedOutputStream.ComputeInt32Size(3, B);
-      }
-      if (hasDummy4) {
-        size += pb::CodedOutputStream.ComputeInt32Size(4, Dummy4);
-      }
-      if (hasDummy5) {
-        size += pb::CodedOutputStream.ComputeInt32Size(5, Dummy5);
-      }
-      if (hasDummy6) {
-        size += pb::CodedOutputStream.ComputeInt32Size(6, Dummy6);
-      }
-      if (hasDummy7) {
-        size += pb::CodedOutputStream.ComputeInt32Size(7, Dummy7);
-      }
-      if (hasDummy8) {
-        size += pb::CodedOutputStream.ComputeInt32Size(8, Dummy8);
-      }
-      if (hasDummy9) {
-        size += pb::CodedOutputStream.ComputeInt32Size(9, Dummy9);
-      }
-      if (hasDummy10) {
-        size += pb::CodedOutputStream.ComputeInt32Size(10, Dummy10);
-      }
-      if (hasDummy11) {
-        size += pb::CodedOutputStream.ComputeInt32Size(11, Dummy11);
-      }
-      if (hasDummy12) {
-        size += pb::CodedOutputStream.ComputeInt32Size(12, Dummy12);
-      }
-      if (hasDummy13) {
-        size += pb::CodedOutputStream.ComputeInt32Size(13, Dummy13);
-      }
-      if (hasDummy14) {
-        size += pb::CodedOutputStream.ComputeInt32Size(14, Dummy14);
-      }
-      if (hasDummy15) {
-        size += pb::CodedOutputStream.ComputeInt32Size(15, Dummy15);
-      }
-      if (hasDummy16) {
-        size += pb::CodedOutputStream.ComputeInt32Size(16, Dummy16);
-      }
-      if (hasDummy17) {
-        size += pb::CodedOutputStream.ComputeInt32Size(17, Dummy17);
-      }
-      if (hasDummy18) {
-        size += pb::CodedOutputStream.ComputeInt32Size(18, Dummy18);
-      }
-      if (hasDummy19) {
-        size += pb::CodedOutputStream.ComputeInt32Size(19, Dummy19);
-      }
-      if (hasDummy20) {
-        size += pb::CodedOutputStream.ComputeInt32Size(20, Dummy20);
-      }
-      if (hasDummy21) {
-        size += pb::CodedOutputStream.ComputeInt32Size(21, Dummy21);
-      }
-      if (hasDummy22) {
-        size += pb::CodedOutputStream.ComputeInt32Size(22, Dummy22);
-      }
-      if (hasDummy23) {
-        size += pb::CodedOutputStream.ComputeInt32Size(23, Dummy23);
-      }
-      if (hasDummy24) {
-        size += pb::CodedOutputStream.ComputeInt32Size(24, Dummy24);
-      }
-      if (hasDummy25) {
-        size += pb::CodedOutputStream.ComputeInt32Size(25, Dummy25);
-      }
-      if (hasDummy26) {
-        size += pb::CodedOutputStream.ComputeInt32Size(26, Dummy26);
-      }
-      if (hasDummy27) {
-        size += pb::CodedOutputStream.ComputeInt32Size(27, Dummy27);
-      }
-      if (hasDummy28) {
-        size += pb::CodedOutputStream.ComputeInt32Size(28, Dummy28);
-      }
-      if (hasDummy29) {
-        size += pb::CodedOutputStream.ComputeInt32Size(29, Dummy29);
-      }
-      if (hasDummy30) {
-        size += pb::CodedOutputStream.ComputeInt32Size(30, Dummy30);
-      }
-      if (hasDummy31) {
-        size += pb::CodedOutputStream.ComputeInt32Size(31, Dummy31);
-      }
-      if (hasDummy32) {
-        size += pb::CodedOutputStream.ComputeInt32Size(32, Dummy32);
-      }
-      if (hasC) {
-        size += pb::CodedOutputStream.ComputeInt32Size(33, C);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestRequired ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRequired ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequired ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRequired ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequired ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRequired ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequired ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestRequired ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestRequired ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRequired ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestRequired MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestRequired prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestRequired, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestRequired cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestRequired result;
-
-      private TestRequired PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestRequired original = result;
-          result = new TestRequired();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestRequired MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRequired.Descriptor; }
-      }
-
-      public override TestRequired DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRequired.DefaultInstance; }
-      }
-
-      public override TestRequired BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestRequired) {
-          return MergeFrom((TestRequired) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestRequired other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestRequired.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasA) {
-          A = other.A;
-        }
-        if (other.HasDummy2) {
-          Dummy2 = other.Dummy2;
-        }
-        if (other.HasB) {
-          B = other.B;
-        }
-        if (other.HasDummy4) {
-          Dummy4 = other.Dummy4;
-        }
-        if (other.HasDummy5) {
-          Dummy5 = other.Dummy5;
-        }
-        if (other.HasDummy6) {
-          Dummy6 = other.Dummy6;
-        }
-        if (other.HasDummy7) {
-          Dummy7 = other.Dummy7;
-        }
-        if (other.HasDummy8) {
-          Dummy8 = other.Dummy8;
-        }
-        if (other.HasDummy9) {
-          Dummy9 = other.Dummy9;
-        }
-        if (other.HasDummy10) {
-          Dummy10 = other.Dummy10;
-        }
-        if (other.HasDummy11) {
-          Dummy11 = other.Dummy11;
-        }
-        if (other.HasDummy12) {
-          Dummy12 = other.Dummy12;
-        }
-        if (other.HasDummy13) {
-          Dummy13 = other.Dummy13;
-        }
-        if (other.HasDummy14) {
-          Dummy14 = other.Dummy14;
-        }
-        if (other.HasDummy15) {
-          Dummy15 = other.Dummy15;
-        }
-        if (other.HasDummy16) {
-          Dummy16 = other.Dummy16;
-        }
-        if (other.HasDummy17) {
-          Dummy17 = other.Dummy17;
-        }
-        if (other.HasDummy18) {
-          Dummy18 = other.Dummy18;
-        }
-        if (other.HasDummy19) {
-          Dummy19 = other.Dummy19;
-        }
-        if (other.HasDummy20) {
-          Dummy20 = other.Dummy20;
-        }
-        if (other.HasDummy21) {
-          Dummy21 = other.Dummy21;
-        }
-        if (other.HasDummy22) {
-          Dummy22 = other.Dummy22;
-        }
-        if (other.HasDummy23) {
-          Dummy23 = other.Dummy23;
-        }
-        if (other.HasDummy24) {
-          Dummy24 = other.Dummy24;
-        }
-        if (other.HasDummy25) {
-          Dummy25 = other.Dummy25;
-        }
-        if (other.HasDummy26) {
-          Dummy26 = other.Dummy26;
-        }
-        if (other.HasDummy27) {
-          Dummy27 = other.Dummy27;
-        }
-        if (other.HasDummy28) {
-          Dummy28 = other.Dummy28;
-        }
-        if (other.HasDummy29) {
-          Dummy29 = other.Dummy29;
-        }
-        if (other.HasDummy30) {
-          Dummy30 = other.Dummy30;
-        }
-        if (other.HasDummy31) {
-          Dummy31 = other.Dummy31;
-        }
-        if (other.HasDummy32) {
-          Dummy32 = other.Dummy32;
-        }
-        if (other.HasC) {
-          C = other.C;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testRequiredFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testRequiredFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasA = input.ReadInt32(ref result.a_);
-              break;
-            }
-            case 16: {
-              result.hasDummy2 = input.ReadInt32(ref result.dummy2_);
-              break;
-            }
-            case 24: {
-              result.hasB = input.ReadInt32(ref result.b_);
-              break;
-            }
-            case 32: {
-              result.hasDummy4 = input.ReadInt32(ref result.dummy4_);
-              break;
-            }
-            case 40: {
-              result.hasDummy5 = input.ReadInt32(ref result.dummy5_);
-              break;
-            }
-            case 48: {
-              result.hasDummy6 = input.ReadInt32(ref result.dummy6_);
-              break;
-            }
-            case 56: {
-              result.hasDummy7 = input.ReadInt32(ref result.dummy7_);
-              break;
-            }
-            case 64: {
-              result.hasDummy8 = input.ReadInt32(ref result.dummy8_);
-              break;
-            }
-            case 72: {
-              result.hasDummy9 = input.ReadInt32(ref result.dummy9_);
-              break;
-            }
-            case 80: {
-              result.hasDummy10 = input.ReadInt32(ref result.dummy10_);
-              break;
-            }
-            case 88: {
-              result.hasDummy11 = input.ReadInt32(ref result.dummy11_);
-              break;
-            }
-            case 96: {
-              result.hasDummy12 = input.ReadInt32(ref result.dummy12_);
-              break;
-            }
-            case 104: {
-              result.hasDummy13 = input.ReadInt32(ref result.dummy13_);
-              break;
-            }
-            case 112: {
-              result.hasDummy14 = input.ReadInt32(ref result.dummy14_);
-              break;
-            }
-            case 120: {
-              result.hasDummy15 = input.ReadInt32(ref result.dummy15_);
-              break;
-            }
-            case 128: {
-              result.hasDummy16 = input.ReadInt32(ref result.dummy16_);
-              break;
-            }
-            case 136: {
-              result.hasDummy17 = input.ReadInt32(ref result.dummy17_);
-              break;
-            }
-            case 144: {
-              result.hasDummy18 = input.ReadInt32(ref result.dummy18_);
-              break;
-            }
-            case 152: {
-              result.hasDummy19 = input.ReadInt32(ref result.dummy19_);
-              break;
-            }
-            case 160: {
-              result.hasDummy20 = input.ReadInt32(ref result.dummy20_);
-              break;
-            }
-            case 168: {
-              result.hasDummy21 = input.ReadInt32(ref result.dummy21_);
-              break;
-            }
-            case 176: {
-              result.hasDummy22 = input.ReadInt32(ref result.dummy22_);
-              break;
-            }
-            case 184: {
-              result.hasDummy23 = input.ReadInt32(ref result.dummy23_);
-              break;
-            }
-            case 192: {
-              result.hasDummy24 = input.ReadInt32(ref result.dummy24_);
-              break;
-            }
-            case 200: {
-              result.hasDummy25 = input.ReadInt32(ref result.dummy25_);
-              break;
-            }
-            case 208: {
-              result.hasDummy26 = input.ReadInt32(ref result.dummy26_);
-              break;
-            }
-            case 216: {
-              result.hasDummy27 = input.ReadInt32(ref result.dummy27_);
-              break;
-            }
-            case 224: {
-              result.hasDummy28 = input.ReadInt32(ref result.dummy28_);
-              break;
-            }
-            case 232: {
-              result.hasDummy29 = input.ReadInt32(ref result.dummy29_);
-              break;
-            }
-            case 240: {
-              result.hasDummy30 = input.ReadInt32(ref result.dummy30_);
-              break;
-            }
-            case 248: {
-              result.hasDummy31 = input.ReadInt32(ref result.dummy31_);
-              break;
-            }
-            case 256: {
-              result.hasDummy32 = input.ReadInt32(ref result.dummy32_);
-              break;
-            }
-            case 264: {
-              result.hasC = input.ReadInt32(ref result.c_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasA {
-        get { return result.hasA; }
-      }
-      public int A {
-        get { return result.A; }
-        set { SetA(value); }
-      }
-      public Builder SetA(int value) {
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = value;
-        return this;
-      }
-      public Builder ClearA() {
-        PrepareBuilder();
-        result.hasA = false;
-        result.a_ = 0;
-        return this;
-      }
-
-      public bool HasDummy2 {
-        get { return result.hasDummy2; }
-      }
-      public int Dummy2 {
-        get { return result.Dummy2; }
-        set { SetDummy2(value); }
-      }
-      public Builder SetDummy2(int value) {
-        PrepareBuilder();
-        result.hasDummy2 = true;
-        result.dummy2_ = value;
-        return this;
-      }
-      public Builder ClearDummy2() {
-        PrepareBuilder();
-        result.hasDummy2 = false;
-        result.dummy2_ = 0;
-        return this;
-      }
-
-      public bool HasB {
-        get { return result.hasB; }
-      }
-      public int B {
-        get { return result.B; }
-        set { SetB(value); }
-      }
-      public Builder SetB(int value) {
-        PrepareBuilder();
-        result.hasB = true;
-        result.b_ = value;
-        return this;
-      }
-      public Builder ClearB() {
-        PrepareBuilder();
-        result.hasB = false;
-        result.b_ = 0;
-        return this;
-      }
-
-      public bool HasDummy4 {
-        get { return result.hasDummy4; }
-      }
-      public int Dummy4 {
-        get { return result.Dummy4; }
-        set { SetDummy4(value); }
-      }
-      public Builder SetDummy4(int value) {
-        PrepareBuilder();
-        result.hasDummy4 = true;
-        result.dummy4_ = value;
-        return this;
-      }
-      public Builder ClearDummy4() {
-        PrepareBuilder();
-        result.hasDummy4 = false;
-        result.dummy4_ = 0;
-        return this;
-      }
-
-      public bool HasDummy5 {
-        get { return result.hasDummy5; }
-      }
-      public int Dummy5 {
-        get { return result.Dummy5; }
-        set { SetDummy5(value); }
-      }
-      public Builder SetDummy5(int value) {
-        PrepareBuilder();
-        result.hasDummy5 = true;
-        result.dummy5_ = value;
-        return this;
-      }
-      public Builder ClearDummy5() {
-        PrepareBuilder();
-        result.hasDummy5 = false;
-        result.dummy5_ = 0;
-        return this;
-      }
-
-      public bool HasDummy6 {
-        get { return result.hasDummy6; }
-      }
-      public int Dummy6 {
-        get { return result.Dummy6; }
-        set { SetDummy6(value); }
-      }
-      public Builder SetDummy6(int value) {
-        PrepareBuilder();
-        result.hasDummy6 = true;
-        result.dummy6_ = value;
-        return this;
-      }
-      public Builder ClearDummy6() {
-        PrepareBuilder();
-        result.hasDummy6 = false;
-        result.dummy6_ = 0;
-        return this;
-      }
-
-      public bool HasDummy7 {
-        get { return result.hasDummy7; }
-      }
-      public int Dummy7 {
-        get { return result.Dummy7; }
-        set { SetDummy7(value); }
-      }
-      public Builder SetDummy7(int value) {
-        PrepareBuilder();
-        result.hasDummy7 = true;
-        result.dummy7_ = value;
-        return this;
-      }
-      public Builder ClearDummy7() {
-        PrepareBuilder();
-        result.hasDummy7 = false;
-        result.dummy7_ = 0;
-        return this;
-      }
-
-      public bool HasDummy8 {
-        get { return result.hasDummy8; }
-      }
-      public int Dummy8 {
-        get { return result.Dummy8; }
-        set { SetDummy8(value); }
-      }
-      public Builder SetDummy8(int value) {
-        PrepareBuilder();
-        result.hasDummy8 = true;
-        result.dummy8_ = value;
-        return this;
-      }
-      public Builder ClearDummy8() {
-        PrepareBuilder();
-        result.hasDummy8 = false;
-        result.dummy8_ = 0;
-        return this;
-      }
-
-      public bool HasDummy9 {
-        get { return result.hasDummy9; }
-      }
-      public int Dummy9 {
-        get { return result.Dummy9; }
-        set { SetDummy9(value); }
-      }
-      public Builder SetDummy9(int value) {
-        PrepareBuilder();
-        result.hasDummy9 = true;
-        result.dummy9_ = value;
-        return this;
-      }
-      public Builder ClearDummy9() {
-        PrepareBuilder();
-        result.hasDummy9 = false;
-        result.dummy9_ = 0;
-        return this;
-      }
-
-      public bool HasDummy10 {
-        get { return result.hasDummy10; }
-      }
-      public int Dummy10 {
-        get { return result.Dummy10; }
-        set { SetDummy10(value); }
-      }
-      public Builder SetDummy10(int value) {
-        PrepareBuilder();
-        result.hasDummy10 = true;
-        result.dummy10_ = value;
-        return this;
-      }
-      public Builder ClearDummy10() {
-        PrepareBuilder();
-        result.hasDummy10 = false;
-        result.dummy10_ = 0;
-        return this;
-      }
-
-      public bool HasDummy11 {
-        get { return result.hasDummy11; }
-      }
-      public int Dummy11 {
-        get { return result.Dummy11; }
-        set { SetDummy11(value); }
-      }
-      public Builder SetDummy11(int value) {
-        PrepareBuilder();
-        result.hasDummy11 = true;
-        result.dummy11_ = value;
-        return this;
-      }
-      public Builder ClearDummy11() {
-        PrepareBuilder();
-        result.hasDummy11 = false;
-        result.dummy11_ = 0;
-        return this;
-      }
-
-      public bool HasDummy12 {
-        get { return result.hasDummy12; }
-      }
-      public int Dummy12 {
-        get { return result.Dummy12; }
-        set { SetDummy12(value); }
-      }
-      public Builder SetDummy12(int value) {
-        PrepareBuilder();
-        result.hasDummy12 = true;
-        result.dummy12_ = value;
-        return this;
-      }
-      public Builder ClearDummy12() {
-        PrepareBuilder();
-        result.hasDummy12 = false;
-        result.dummy12_ = 0;
-        return this;
-      }
-
-      public bool HasDummy13 {
-        get { return result.hasDummy13; }
-      }
-      public int Dummy13 {
-        get { return result.Dummy13; }
-        set { SetDummy13(value); }
-      }
-      public Builder SetDummy13(int value) {
-        PrepareBuilder();
-        result.hasDummy13 = true;
-        result.dummy13_ = value;
-        return this;
-      }
-      public Builder ClearDummy13() {
-        PrepareBuilder();
-        result.hasDummy13 = false;
-        result.dummy13_ = 0;
-        return this;
-      }
-
-      public bool HasDummy14 {
-        get { return result.hasDummy14; }
-      }
-      public int Dummy14 {
-        get { return result.Dummy14; }
-        set { SetDummy14(value); }
-      }
-      public Builder SetDummy14(int value) {
-        PrepareBuilder();
-        result.hasDummy14 = true;
-        result.dummy14_ = value;
-        return this;
-      }
-      public Builder ClearDummy14() {
-        PrepareBuilder();
-        result.hasDummy14 = false;
-        result.dummy14_ = 0;
-        return this;
-      }
-
-      public bool HasDummy15 {
-        get { return result.hasDummy15; }
-      }
-      public int Dummy15 {
-        get { return result.Dummy15; }
-        set { SetDummy15(value); }
-      }
-      public Builder SetDummy15(int value) {
-        PrepareBuilder();
-        result.hasDummy15 = true;
-        result.dummy15_ = value;
-        return this;
-      }
-      public Builder ClearDummy15() {
-        PrepareBuilder();
-        result.hasDummy15 = false;
-        result.dummy15_ = 0;
-        return this;
-      }
-
-      public bool HasDummy16 {
-        get { return result.hasDummy16; }
-      }
-      public int Dummy16 {
-        get { return result.Dummy16; }
-        set { SetDummy16(value); }
-      }
-      public Builder SetDummy16(int value) {
-        PrepareBuilder();
-        result.hasDummy16 = true;
-        result.dummy16_ = value;
-        return this;
-      }
-      public Builder ClearDummy16() {
-        PrepareBuilder();
-        result.hasDummy16 = false;
-        result.dummy16_ = 0;
-        return this;
-      }
-
-      public bool HasDummy17 {
-        get { return result.hasDummy17; }
-      }
-      public int Dummy17 {
-        get { return result.Dummy17; }
-        set { SetDummy17(value); }
-      }
-      public Builder SetDummy17(int value) {
-        PrepareBuilder();
-        result.hasDummy17 = true;
-        result.dummy17_ = value;
-        return this;
-      }
-      public Builder ClearDummy17() {
-        PrepareBuilder();
-        result.hasDummy17 = false;
-        result.dummy17_ = 0;
-        return this;
-      }
-
-      public bool HasDummy18 {
-        get { return result.hasDummy18; }
-      }
-      public int Dummy18 {
-        get { return result.Dummy18; }
-        set { SetDummy18(value); }
-      }
-      public Builder SetDummy18(int value) {
-        PrepareBuilder();
-        result.hasDummy18 = true;
-        result.dummy18_ = value;
-        return this;
-      }
-      public Builder ClearDummy18() {
-        PrepareBuilder();
-        result.hasDummy18 = false;
-        result.dummy18_ = 0;
-        return this;
-      }
-
-      public bool HasDummy19 {
-        get { return result.hasDummy19; }
-      }
-      public int Dummy19 {
-        get { return result.Dummy19; }
-        set { SetDummy19(value); }
-      }
-      public Builder SetDummy19(int value) {
-        PrepareBuilder();
-        result.hasDummy19 = true;
-        result.dummy19_ = value;
-        return this;
-      }
-      public Builder ClearDummy19() {
-        PrepareBuilder();
-        result.hasDummy19 = false;
-        result.dummy19_ = 0;
-        return this;
-      }
-
-      public bool HasDummy20 {
-        get { return result.hasDummy20; }
-      }
-      public int Dummy20 {
-        get { return result.Dummy20; }
-        set { SetDummy20(value); }
-      }
-      public Builder SetDummy20(int value) {
-        PrepareBuilder();
-        result.hasDummy20 = true;
-        result.dummy20_ = value;
-        return this;
-      }
-      public Builder ClearDummy20() {
-        PrepareBuilder();
-        result.hasDummy20 = false;
-        result.dummy20_ = 0;
-        return this;
-      }
-
-      public bool HasDummy21 {
-        get { return result.hasDummy21; }
-      }
-      public int Dummy21 {
-        get { return result.Dummy21; }
-        set { SetDummy21(value); }
-      }
-      public Builder SetDummy21(int value) {
-        PrepareBuilder();
-        result.hasDummy21 = true;
-        result.dummy21_ = value;
-        return this;
-      }
-      public Builder ClearDummy21() {
-        PrepareBuilder();
-        result.hasDummy21 = false;
-        result.dummy21_ = 0;
-        return this;
-      }
-
-      public bool HasDummy22 {
-        get { return result.hasDummy22; }
-      }
-      public int Dummy22 {
-        get { return result.Dummy22; }
-        set { SetDummy22(value); }
-      }
-      public Builder SetDummy22(int value) {
-        PrepareBuilder();
-        result.hasDummy22 = true;
-        result.dummy22_ = value;
-        return this;
-      }
-      public Builder ClearDummy22() {
-        PrepareBuilder();
-        result.hasDummy22 = false;
-        result.dummy22_ = 0;
-        return this;
-      }
-
-      public bool HasDummy23 {
-        get { return result.hasDummy23; }
-      }
-      public int Dummy23 {
-        get { return result.Dummy23; }
-        set { SetDummy23(value); }
-      }
-      public Builder SetDummy23(int value) {
-        PrepareBuilder();
-        result.hasDummy23 = true;
-        result.dummy23_ = value;
-        return this;
-      }
-      public Builder ClearDummy23() {
-        PrepareBuilder();
-        result.hasDummy23 = false;
-        result.dummy23_ = 0;
-        return this;
-      }
-
-      public bool HasDummy24 {
-        get { return result.hasDummy24; }
-      }
-      public int Dummy24 {
-        get { return result.Dummy24; }
-        set { SetDummy24(value); }
-      }
-      public Builder SetDummy24(int value) {
-        PrepareBuilder();
-        result.hasDummy24 = true;
-        result.dummy24_ = value;
-        return this;
-      }
-      public Builder ClearDummy24() {
-        PrepareBuilder();
-        result.hasDummy24 = false;
-        result.dummy24_ = 0;
-        return this;
-      }
-
-      public bool HasDummy25 {
-        get { return result.hasDummy25; }
-      }
-      public int Dummy25 {
-        get { return result.Dummy25; }
-        set { SetDummy25(value); }
-      }
-      public Builder SetDummy25(int value) {
-        PrepareBuilder();
-        result.hasDummy25 = true;
-        result.dummy25_ = value;
-        return this;
-      }
-      public Builder ClearDummy25() {
-        PrepareBuilder();
-        result.hasDummy25 = false;
-        result.dummy25_ = 0;
-        return this;
-      }
-
-      public bool HasDummy26 {
-        get { return result.hasDummy26; }
-      }
-      public int Dummy26 {
-        get { return result.Dummy26; }
-        set { SetDummy26(value); }
-      }
-      public Builder SetDummy26(int value) {
-        PrepareBuilder();
-        result.hasDummy26 = true;
-        result.dummy26_ = value;
-        return this;
-      }
-      public Builder ClearDummy26() {
-        PrepareBuilder();
-        result.hasDummy26 = false;
-        result.dummy26_ = 0;
-        return this;
-      }
-
-      public bool HasDummy27 {
-        get { return result.hasDummy27; }
-      }
-      public int Dummy27 {
-        get { return result.Dummy27; }
-        set { SetDummy27(value); }
-      }
-      public Builder SetDummy27(int value) {
-        PrepareBuilder();
-        result.hasDummy27 = true;
-        result.dummy27_ = value;
-        return this;
-      }
-      public Builder ClearDummy27() {
-        PrepareBuilder();
-        result.hasDummy27 = false;
-        result.dummy27_ = 0;
-        return this;
-      }
-
-      public bool HasDummy28 {
-        get { return result.hasDummy28; }
-      }
-      public int Dummy28 {
-        get { return result.Dummy28; }
-        set { SetDummy28(value); }
-      }
-      public Builder SetDummy28(int value) {
-        PrepareBuilder();
-        result.hasDummy28 = true;
-        result.dummy28_ = value;
-        return this;
-      }
-      public Builder ClearDummy28() {
-        PrepareBuilder();
-        result.hasDummy28 = false;
-        result.dummy28_ = 0;
-        return this;
-      }
-
-      public bool HasDummy29 {
-        get { return result.hasDummy29; }
-      }
-      public int Dummy29 {
-        get { return result.Dummy29; }
-        set { SetDummy29(value); }
-      }
-      public Builder SetDummy29(int value) {
-        PrepareBuilder();
-        result.hasDummy29 = true;
-        result.dummy29_ = value;
-        return this;
-      }
-      public Builder ClearDummy29() {
-        PrepareBuilder();
-        result.hasDummy29 = false;
-        result.dummy29_ = 0;
-        return this;
-      }
-
-      public bool HasDummy30 {
-        get { return result.hasDummy30; }
-      }
-      public int Dummy30 {
-        get { return result.Dummy30; }
-        set { SetDummy30(value); }
-      }
-      public Builder SetDummy30(int value) {
-        PrepareBuilder();
-        result.hasDummy30 = true;
-        result.dummy30_ = value;
-        return this;
-      }
-      public Builder ClearDummy30() {
-        PrepareBuilder();
-        result.hasDummy30 = false;
-        result.dummy30_ = 0;
-        return this;
-      }
-
-      public bool HasDummy31 {
-        get { return result.hasDummy31; }
-      }
-      public int Dummy31 {
-        get { return result.Dummy31; }
-        set { SetDummy31(value); }
-      }
-      public Builder SetDummy31(int value) {
-        PrepareBuilder();
-        result.hasDummy31 = true;
-        result.dummy31_ = value;
-        return this;
-      }
-      public Builder ClearDummy31() {
-        PrepareBuilder();
-        result.hasDummy31 = false;
-        result.dummy31_ = 0;
-        return this;
-      }
-
-      public bool HasDummy32 {
-        get { return result.hasDummy32; }
-      }
-      public int Dummy32 {
-        get { return result.Dummy32; }
-        set { SetDummy32(value); }
-      }
-      public Builder SetDummy32(int value) {
-        PrepareBuilder();
-        result.hasDummy32 = true;
-        result.dummy32_ = value;
-        return this;
-      }
-      public Builder ClearDummy32() {
-        PrepareBuilder();
-        result.hasDummy32 = false;
-        result.dummy32_ = 0;
-        return this;
-      }
-
-      public bool HasC {
-        get { return result.hasC; }
-      }
-      public int C {
-        get { return result.C; }
-        set { SetC(value); }
-      }
-      public Builder SetC(int value) {
-        PrepareBuilder();
-        result.hasC = true;
-        result.c_ = value;
-        return this;
-      }
-      public Builder ClearC() {
-        PrepareBuilder();
-        result.hasC = false;
-        result.c_ = 0;
-        return this;
-      }
-    }
-    static TestRequired() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestRequiredForeign : pb::GeneratedMessage<TestRequiredForeign, TestRequiredForeign.Builder> {
-    private TestRequiredForeign() { }
-    private static readonly TestRequiredForeign defaultInstance = new TestRequiredForeign().MakeReadOnly();
-    private static readonly string[] _testRequiredForeignFieldNames = new string[] { "dummy", "optional_message", "repeated_message" };
-    private static readonly uint[] _testRequiredForeignFieldTags = new uint[] { 24, 10, 18 };
-    public static TestRequiredForeign DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestRequiredForeign DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestRequiredForeign ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRequiredForeign__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestRequiredForeign, TestRequiredForeign.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRequiredForeign__FieldAccessorTable; }
-    }
-
-    public const int OptionalMessageFieldNumber = 1;
-    private bool hasOptionalMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestRequired optionalMessage_;
-    public bool HasOptionalMessage {
-      get { return hasOptionalMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestRequired OptionalMessage {
-      get { return optionalMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestRequired.DefaultInstance; }
-    }
-
-    public const int RepeatedMessageFieldNumber = 2;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestRequired> repeatedMessage_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestRequired>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestRequired> RepeatedMessageList {
-      get { return repeatedMessage_; }
-    }
-    public int RepeatedMessageCount {
-      get { return repeatedMessage_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestRequired GetRepeatedMessage(int index) {
-      return repeatedMessage_[index];
-    }
-
-    public const int DummyFieldNumber = 3;
-    private bool hasDummy;
-    private int dummy_;
-    public bool HasDummy {
-      get { return hasDummy; }
-    }
-    public int Dummy {
-      get { return dummy_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (HasOptionalMessage) {
-          if (!OptionalMessage.IsInitialized) return false;
-        }
-        foreach (global::Google.ProtocolBuffers.TestProtos.TestRequired element in RepeatedMessageList) {
-          if (!element.IsInitialized) return false;
-        }
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testRequiredForeignFieldNames;
-      if (hasOptionalMessage) {
-        output.WriteMessage(1, field_names[1], OptionalMessage);
-      }
-      if (repeatedMessage_.Count > 0) {
-        output.WriteMessageArray(2, field_names[2], repeatedMessage_);
-      }
-      if (hasDummy) {
-        output.WriteInt32(3, field_names[0], Dummy);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasOptionalMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, OptionalMessage);
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.TestRequired element in RepeatedMessageList) {
-        size += pb::CodedOutputStream.ComputeMessageSize(2, element);
-      }
-      if (hasDummy) {
-        size += pb::CodedOutputStream.ComputeInt32Size(3, Dummy);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestRequiredForeign ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRequiredForeign ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequiredForeign ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRequiredForeign ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequiredForeign ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRequiredForeign ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequiredForeign ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestRequiredForeign ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestRequiredForeign ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRequiredForeign ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestRequiredForeign MakeReadOnly() {
-      repeatedMessage_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestRequiredForeign prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestRequiredForeign, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestRequiredForeign cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestRequiredForeign result;
-
-      private TestRequiredForeign PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestRequiredForeign original = result;
-          result = new TestRequiredForeign();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestRequiredForeign MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRequiredForeign.Descriptor; }
-      }
-
-      public override TestRequiredForeign DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRequiredForeign.DefaultInstance; }
-      }
-
-      public override TestRequiredForeign BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestRequiredForeign) {
-          return MergeFrom((TestRequiredForeign) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestRequiredForeign other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestRequiredForeign.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasOptionalMessage) {
-          MergeOptionalMessage(other.OptionalMessage);
-        }
-        if (other.repeatedMessage_.Count != 0) {
-          result.repeatedMessage_.Add(other.repeatedMessage_);
-        }
-        if (other.HasDummy) {
-          Dummy = other.Dummy;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testRequiredForeignFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testRequiredForeignFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestRequired.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestRequired.CreateBuilder();
-              if (result.hasOptionalMessage) {
-                subBuilder.MergeFrom(OptionalMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 18: {
-              input.ReadMessageArray(tag, field_name, result.repeatedMessage_, global::Google.ProtocolBuffers.TestProtos.TestRequired.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 24: {
-              result.hasDummy = input.ReadInt32(ref result.dummy_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasOptionalMessage {
-       get { return result.hasOptionalMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestRequired OptionalMessage {
-        get { return result.OptionalMessage; }
-        set { SetOptionalMessage(value); }
-      }
-      public Builder SetOptionalMessage(global::Google.ProtocolBuffers.TestProtos.TestRequired value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalMessage = true;
-        result.optionalMessage_ = value;
-        return this;
-      }
-      public Builder SetOptionalMessage(global::Google.ProtocolBuffers.TestProtos.TestRequired.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalMessage = true;
-        result.optionalMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalMessage(global::Google.ProtocolBuffers.TestProtos.TestRequired value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalMessage &&
-            result.optionalMessage_ != global::Google.ProtocolBuffers.TestProtos.TestRequired.DefaultInstance) {
-            result.optionalMessage_ = global::Google.ProtocolBuffers.TestProtos.TestRequired.CreateBuilder(result.optionalMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalMessage_ = value;
-        }
-        result.hasOptionalMessage = true;
-        return this;
-      }
-      public Builder ClearOptionalMessage() {
-        PrepareBuilder();
-        result.hasOptionalMessage = false;
-        result.optionalMessage_ = null;
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestRequired> RepeatedMessageList {
-        get { return PrepareBuilder().repeatedMessage_; }
-      }
-      public int RepeatedMessageCount {
-        get { return result.RepeatedMessageCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestRequired GetRepeatedMessage(int index) {
-        return result.GetRepeatedMessage(index);
-      }
-      public Builder SetRepeatedMessage(int index, global::Google.ProtocolBuffers.TestProtos.TestRequired value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedMessage_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedMessage(int index, global::Google.ProtocolBuffers.TestProtos.TestRequired.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedMessage_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedMessage(global::Google.ProtocolBuffers.TestProtos.TestRequired value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedMessage_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedMessage(global::Google.ProtocolBuffers.TestProtos.TestRequired.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedMessage_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedMessage(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestRequired> values) {
-        PrepareBuilder();
-        result.repeatedMessage_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedMessage() {
-        PrepareBuilder();
-        result.repeatedMessage_.Clear();
-        return this;
-      }
-
-      public bool HasDummy {
-        get { return result.hasDummy; }
-      }
-      public int Dummy {
-        get { return result.Dummy; }
-        set { SetDummy(value); }
-      }
-      public Builder SetDummy(int value) {
-        PrepareBuilder();
-        result.hasDummy = true;
-        result.dummy_ = value;
-        return this;
-      }
-      public Builder ClearDummy() {
-        PrepareBuilder();
-        result.hasDummy = false;
-        result.dummy_ = 0;
-        return this;
-      }
-    }
-    static TestRequiredForeign() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestForeignNested : pb::GeneratedMessage<TestForeignNested, TestForeignNested.Builder> {
-    private TestForeignNested() { }
-    private static readonly TestForeignNested defaultInstance = new TestForeignNested().MakeReadOnly();
-    private static readonly string[] _testForeignNestedFieldNames = new string[] { "foreign_nested" };
-    private static readonly uint[] _testForeignNestedFieldTags = new uint[] { 10 };
-    public static TestForeignNested DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestForeignNested DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestForeignNested ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestForeignNested__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestForeignNested, TestForeignNested.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestForeignNested__FieldAccessorTable; }
-    }
-
-    public const int ForeignNestedFieldNumber = 1;
-    private bool hasForeignNested;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage foreignNested_;
-    public bool HasForeignNested {
-      get { return hasForeignNested; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage ForeignNested {
-      get { return foreignNested_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testForeignNestedFieldNames;
-      if (hasForeignNested) {
-        output.WriteMessage(1, field_names[0], ForeignNested);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasForeignNested) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, ForeignNested);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestForeignNested ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestForeignNested ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestForeignNested ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestForeignNested ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestForeignNested ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestForeignNested ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestForeignNested ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestForeignNested ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestForeignNested ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestForeignNested ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestForeignNested MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestForeignNested prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestForeignNested, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestForeignNested cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestForeignNested result;
-
-      private TestForeignNested PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestForeignNested original = result;
-          result = new TestForeignNested();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestForeignNested MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestForeignNested.Descriptor; }
-      }
-
-      public override TestForeignNested DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestForeignNested.DefaultInstance; }
-      }
-
-      public override TestForeignNested BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestForeignNested) {
-          return MergeFrom((TestForeignNested) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestForeignNested other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestForeignNested.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasForeignNested) {
-          MergeForeignNested(other.ForeignNested);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testForeignNestedFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testForeignNestedFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.CreateBuilder();
-              if (result.hasForeignNested) {
-                subBuilder.MergeFrom(ForeignNested);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              ForeignNested = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasForeignNested {
-       get { return result.hasForeignNested; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage ForeignNested {
-        get { return result.ForeignNested; }
-        set { SetForeignNested(value); }
-      }
-      public Builder SetForeignNested(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasForeignNested = true;
-        result.foreignNested_ = value;
-        return this;
-      }
-      public Builder SetForeignNested(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasForeignNested = true;
-        result.foreignNested_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeForeignNested(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasForeignNested &&
-            result.foreignNested_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.DefaultInstance) {
-            result.foreignNested_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Types.NestedMessage.CreateBuilder(result.foreignNested_).MergeFrom(value).BuildPartial();
-        } else {
-          result.foreignNested_ = value;
-        }
-        result.hasForeignNested = true;
-        return this;
-      }
-      public Builder ClearForeignNested() {
-        PrepareBuilder();
-        result.hasForeignNested = false;
-        result.foreignNested_ = null;
-        return this;
-      }
-    }
-    static TestForeignNested() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestEmptyMessage : pb::GeneratedMessage<TestEmptyMessage, TestEmptyMessage.Builder> {
-    private TestEmptyMessage() { }
-    private static readonly TestEmptyMessage defaultInstance = new TestEmptyMessage().MakeReadOnly();
-    private static readonly string[] _testEmptyMessageFieldNames = new string[] {  };
-    private static readonly uint[] _testEmptyMessageFieldTags = new uint[] {  };
-    public static TestEmptyMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestEmptyMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestEmptyMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestEmptyMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestEmptyMessage, TestEmptyMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestEmptyMessage__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testEmptyMessageFieldNames;
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestEmptyMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestEmptyMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestEmptyMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestEmptyMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestEmptyMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestEmptyMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestEmptyMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestEmptyMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestEmptyMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestEmptyMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestEmptyMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestEmptyMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestEmptyMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestEmptyMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestEmptyMessage result;
-
-      private TestEmptyMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestEmptyMessage original = result;
-          result = new TestEmptyMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestEmptyMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestEmptyMessage.Descriptor; }
-      }
-
-      public override TestEmptyMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestEmptyMessage.DefaultInstance; }
-      }
-
-      public override TestEmptyMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestEmptyMessage) {
-          return MergeFrom((TestEmptyMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestEmptyMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestEmptyMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testEmptyMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testEmptyMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static TestEmptyMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestEmptyMessageWithExtensions : pb::ExtendableMessage<TestEmptyMessageWithExtensions, TestEmptyMessageWithExtensions.Builder> {
-    private TestEmptyMessageWithExtensions() { }
-    private static readonly TestEmptyMessageWithExtensions defaultInstance = new TestEmptyMessageWithExtensions().MakeReadOnly();
-    private static readonly string[] _testEmptyMessageWithExtensionsFieldNames = new string[] {  };
-    private static readonly uint[] _testEmptyMessageWithExtensionsFieldTags = new uint[] {  };
-    public static TestEmptyMessageWithExtensions DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestEmptyMessageWithExtensions DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestEmptyMessageWithExtensions ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestEmptyMessageWithExtensions__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestEmptyMessageWithExtensions, TestEmptyMessageWithExtensions.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestEmptyMessageWithExtensions__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!ExtensionsAreInitialized) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testEmptyMessageWithExtensionsFieldNames;
-      pb::ExtendableMessage<TestEmptyMessageWithExtensions, TestEmptyMessageWithExtensions.Builder>.ExtensionWriter extensionWriter = CreateExtensionWriter(this);
-      extensionWriter.WriteUntil(536870912, output);
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += ExtensionsSerializedSize;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestEmptyMessageWithExtensions ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestEmptyMessageWithExtensions ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestEmptyMessageWithExtensions MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestEmptyMessageWithExtensions prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::ExtendableBuilder<TestEmptyMessageWithExtensions, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestEmptyMessageWithExtensions cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestEmptyMessageWithExtensions result;
-
-      private TestEmptyMessageWithExtensions PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestEmptyMessageWithExtensions original = result;
-          result = new TestEmptyMessageWithExtensions();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestEmptyMessageWithExtensions MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestEmptyMessageWithExtensions.Descriptor; }
-      }
-
-      public override TestEmptyMessageWithExtensions DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestEmptyMessageWithExtensions.DefaultInstance; }
-      }
-
-      public override TestEmptyMessageWithExtensions BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestEmptyMessageWithExtensions) {
-          return MergeFrom((TestEmptyMessageWithExtensions) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestEmptyMessageWithExtensions other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestEmptyMessageWithExtensions.DefaultInstance) return this;
-        PrepareBuilder();
-          this.MergeExtensionFields(other);
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testEmptyMessageWithExtensionsFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testEmptyMessageWithExtensionsFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static TestEmptyMessageWithExtensions() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestMultipleExtensionRanges : pb::ExtendableMessage<TestMultipleExtensionRanges, TestMultipleExtensionRanges.Builder> {
-    private TestMultipleExtensionRanges() { }
-    private static readonly TestMultipleExtensionRanges defaultInstance = new TestMultipleExtensionRanges().MakeReadOnly();
-    private static readonly string[] _testMultipleExtensionRangesFieldNames = new string[] {  };
-    private static readonly uint[] _testMultipleExtensionRangesFieldTags = new uint[] {  };
-    public static TestMultipleExtensionRanges DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestMultipleExtensionRanges DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestMultipleExtensionRanges ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestMultipleExtensionRanges__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestMultipleExtensionRanges, TestMultipleExtensionRanges.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestMultipleExtensionRanges__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!ExtensionsAreInitialized) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testMultipleExtensionRangesFieldNames;
-      pb::ExtendableMessage<TestMultipleExtensionRanges, TestMultipleExtensionRanges.Builder>.ExtensionWriter extensionWriter = CreateExtensionWriter(this);
-      extensionWriter.WriteUntil(43, output);
-      extensionWriter.WriteUntil(4244, output);
-      extensionWriter.WriteUntil(536870912, output);
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += ExtensionsSerializedSize;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestMultipleExtensionRanges ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestMultipleExtensionRanges ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestMultipleExtensionRanges MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestMultipleExtensionRanges prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::ExtendableBuilder<TestMultipleExtensionRanges, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestMultipleExtensionRanges cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestMultipleExtensionRanges result;
-
-      private TestMultipleExtensionRanges PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestMultipleExtensionRanges original = result;
-          result = new TestMultipleExtensionRanges();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestMultipleExtensionRanges MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestMultipleExtensionRanges.Descriptor; }
-      }
-
-      public override TestMultipleExtensionRanges DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestMultipleExtensionRanges.DefaultInstance; }
-      }
-
-      public override TestMultipleExtensionRanges BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestMultipleExtensionRanges) {
-          return MergeFrom((TestMultipleExtensionRanges) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestMultipleExtensionRanges other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestMultipleExtensionRanges.DefaultInstance) return this;
-        PrepareBuilder();
-          this.MergeExtensionFields(other);
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testMultipleExtensionRangesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testMultipleExtensionRangesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static TestMultipleExtensionRanges() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestReallyLargeTagNumber : pb::GeneratedMessage<TestReallyLargeTagNumber, TestReallyLargeTagNumber.Builder> {
-    private TestReallyLargeTagNumber() { }
-    private static readonly TestReallyLargeTagNumber defaultInstance = new TestReallyLargeTagNumber().MakeReadOnly();
-    private static readonly string[] _testReallyLargeTagNumberFieldNames = new string[] { "a", "bb" };
-    private static readonly uint[] _testReallyLargeTagNumberFieldTags = new uint[] { 8, 2147483640 };
-    public static TestReallyLargeTagNumber DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestReallyLargeTagNumber DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestReallyLargeTagNumber ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestReallyLargeTagNumber__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestReallyLargeTagNumber, TestReallyLargeTagNumber.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestReallyLargeTagNumber__FieldAccessorTable; }
-    }
-
-    public const int AFieldNumber = 1;
-    private bool hasA;
-    private int a_;
-    public bool HasA {
-      get { return hasA; }
-    }
-    public int A {
-      get { return a_; }
-    }
-
-    public const int BbFieldNumber = 268435455;
-    private bool hasBb;
-    private int bb_;
-    public bool HasBb {
-      get { return hasBb; }
-    }
-    public int Bb {
-      get { return bb_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testReallyLargeTagNumberFieldNames;
-      if (hasA) {
-        output.WriteInt32(1, field_names[0], A);
-      }
-      if (hasBb) {
-        output.WriteInt32(268435455, field_names[1], Bb);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasA) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, A);
-      }
-      if (hasBb) {
-        size += pb::CodedOutputStream.ComputeInt32Size(268435455, Bb);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestReallyLargeTagNumber ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestReallyLargeTagNumber ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestReallyLargeTagNumber MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestReallyLargeTagNumber prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestReallyLargeTagNumber, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestReallyLargeTagNumber cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestReallyLargeTagNumber result;
-
-      private TestReallyLargeTagNumber PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestReallyLargeTagNumber original = result;
-          result = new TestReallyLargeTagNumber();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestReallyLargeTagNumber MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestReallyLargeTagNumber.Descriptor; }
-      }
-
-      public override TestReallyLargeTagNumber DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestReallyLargeTagNumber.DefaultInstance; }
-      }
-
-      public override TestReallyLargeTagNumber BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestReallyLargeTagNumber) {
-          return MergeFrom((TestReallyLargeTagNumber) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestReallyLargeTagNumber other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestReallyLargeTagNumber.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasA) {
-          A = other.A;
-        }
-        if (other.HasBb) {
-          Bb = other.Bb;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testReallyLargeTagNumberFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testReallyLargeTagNumberFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasA = input.ReadInt32(ref result.a_);
-              break;
-            }
-            case 2147483640: {
-              result.hasBb = input.ReadInt32(ref result.bb_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasA {
-        get { return result.hasA; }
-      }
-      public int A {
-        get { return result.A; }
-        set { SetA(value); }
-      }
-      public Builder SetA(int value) {
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = value;
-        return this;
-      }
-      public Builder ClearA() {
-        PrepareBuilder();
-        result.hasA = false;
-        result.a_ = 0;
-        return this;
-      }
-
-      public bool HasBb {
-        get { return result.hasBb; }
-      }
-      public int Bb {
-        get { return result.Bb; }
-        set { SetBb(value); }
-      }
-      public Builder SetBb(int value) {
-        PrepareBuilder();
-        result.hasBb = true;
-        result.bb_ = value;
-        return this;
-      }
-      public Builder ClearBb() {
-        PrepareBuilder();
-        result.hasBb = false;
-        result.bb_ = 0;
-        return this;
-      }
-    }
-    static TestReallyLargeTagNumber() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestRecursiveMessage : pb::GeneratedMessage<TestRecursiveMessage, TestRecursiveMessage.Builder> {
-    private TestRecursiveMessage() { }
-    private static readonly TestRecursiveMessage defaultInstance = new TestRecursiveMessage().MakeReadOnly();
-    private static readonly string[] _testRecursiveMessageFieldNames = new string[] { "a", "i" };
-    private static readonly uint[] _testRecursiveMessageFieldTags = new uint[] { 10, 16 };
-    public static TestRecursiveMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestRecursiveMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestRecursiveMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRecursiveMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestRecursiveMessage, TestRecursiveMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRecursiveMessage__FieldAccessorTable; }
-    }
-
-    public const int AFieldNumber = 1;
-    private bool hasA;
-    private global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage a_;
-    public bool HasA {
-      get { return hasA; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage A {
-      get { return a_ ?? global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.DefaultInstance; }
-    }
-
-    public const int IFieldNumber = 2;
-    private bool hasI;
-    private int i_;
-    public bool HasI {
-      get { return hasI; }
-    }
-    public int I {
-      get { return i_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testRecursiveMessageFieldNames;
-      if (hasA) {
-        output.WriteMessage(1, field_names[0], A);
-      }
-      if (hasI) {
-        output.WriteInt32(2, field_names[1], I);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasA) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, A);
-      }
-      if (hasI) {
-        size += pb::CodedOutputStream.ComputeInt32Size(2, I);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestRecursiveMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRecursiveMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestRecursiveMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestRecursiveMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestRecursiveMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestRecursiveMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestRecursiveMessage result;
-
-      private TestRecursiveMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestRecursiveMessage original = result;
-          result = new TestRecursiveMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestRecursiveMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.Descriptor; }
-      }
-
-      public override TestRecursiveMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.DefaultInstance; }
-      }
-
-      public override TestRecursiveMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestRecursiveMessage) {
-          return MergeFrom((TestRecursiveMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestRecursiveMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasA) {
-          MergeA(other.A);
-        }
-        if (other.HasI) {
-          I = other.I;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testRecursiveMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testRecursiveMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.CreateBuilder();
-              if (result.hasA) {
-                subBuilder.MergeFrom(A);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              A = subBuilder.BuildPartial();
-              break;
-            }
-            case 16: {
-              result.hasI = input.ReadInt32(ref result.i_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasA {
-       get { return result.hasA; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage A {
-        get { return result.A; }
-        set { SetA(value); }
-      }
-      public Builder SetA(global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = value;
-        return this;
-      }
-      public Builder SetA(global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeA(global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasA &&
-            result.a_ != global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.DefaultInstance) {
-            result.a_ = global::Google.ProtocolBuffers.TestProtos.TestRecursiveMessage.CreateBuilder(result.a_).MergeFrom(value).BuildPartial();
-        } else {
-          result.a_ = value;
-        }
-        result.hasA = true;
-        return this;
-      }
-      public Builder ClearA() {
-        PrepareBuilder();
-        result.hasA = false;
-        result.a_ = null;
-        return this;
-      }
-
-      public bool HasI {
-        get { return result.hasI; }
-      }
-      public int I {
-        get { return result.I; }
-        set { SetI(value); }
-      }
-      public Builder SetI(int value) {
-        PrepareBuilder();
-        result.hasI = true;
-        result.i_ = value;
-        return this;
-      }
-      public Builder ClearI() {
-        PrepareBuilder();
-        result.hasI = false;
-        result.i_ = 0;
-        return this;
-      }
-    }
-    static TestRecursiveMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestMutualRecursionA : pb::GeneratedMessage<TestMutualRecursionA, TestMutualRecursionA.Builder> {
-    private TestMutualRecursionA() { }
-    private static readonly TestMutualRecursionA defaultInstance = new TestMutualRecursionA().MakeReadOnly();
-    private static readonly string[] _testMutualRecursionAFieldNames = new string[] { "bb" };
-    private static readonly uint[] _testMutualRecursionAFieldTags = new uint[] { 10 };
-    public static TestMutualRecursionA DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestMutualRecursionA DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestMutualRecursionA ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestMutualRecursionA__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestMutualRecursionA, TestMutualRecursionA.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestMutualRecursionA__FieldAccessorTable; }
-    }
-
-    public const int BbFieldNumber = 1;
-    private bool hasBb;
-    private global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB bb_;
-    public bool HasBb {
-      get { return hasBb; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB Bb {
-      get { return bb_ ?? global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testMutualRecursionAFieldNames;
-      if (hasBb) {
-        output.WriteMessage(1, field_names[0], Bb);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasBb) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, Bb);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestMutualRecursionA ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestMutualRecursionA ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestMutualRecursionA MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestMutualRecursionA prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestMutualRecursionA, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestMutualRecursionA cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestMutualRecursionA result;
-
-      private TestMutualRecursionA PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestMutualRecursionA original = result;
-          result = new TestMutualRecursionA();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestMutualRecursionA MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.Descriptor; }
-      }
-
-      public override TestMutualRecursionA DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.DefaultInstance; }
-      }
-
-      public override TestMutualRecursionA BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestMutualRecursionA) {
-          return MergeFrom((TestMutualRecursionA) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestMutualRecursionA other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasBb) {
-          MergeBb(other.Bb);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testMutualRecursionAFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testMutualRecursionAFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.CreateBuilder();
-              if (result.hasBb) {
-                subBuilder.MergeFrom(Bb);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              Bb = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasBb {
-       get { return result.hasBb; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB Bb {
-        get { return result.Bb; }
-        set { SetBb(value); }
-      }
-      public Builder SetBb(global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasBb = true;
-        result.bb_ = value;
-        return this;
-      }
-      public Builder SetBb(global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasBb = true;
-        result.bb_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeBb(global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasBb &&
-            result.bb_ != global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.DefaultInstance) {
-            result.bb_ = global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.CreateBuilder(result.bb_).MergeFrom(value).BuildPartial();
-        } else {
-          result.bb_ = value;
-        }
-        result.hasBb = true;
-        return this;
-      }
-      public Builder ClearBb() {
-        PrepareBuilder();
-        result.hasBb = false;
-        result.bb_ = null;
-        return this;
-      }
-    }
-    static TestMutualRecursionA() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestMutualRecursionB : pb::GeneratedMessage<TestMutualRecursionB, TestMutualRecursionB.Builder> {
-    private TestMutualRecursionB() { }
-    private static readonly TestMutualRecursionB defaultInstance = new TestMutualRecursionB().MakeReadOnly();
-    private static readonly string[] _testMutualRecursionBFieldNames = new string[] { "a", "optional_int32" };
-    private static readonly uint[] _testMutualRecursionBFieldTags = new uint[] { 10, 16 };
-    public static TestMutualRecursionB DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestMutualRecursionB DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestMutualRecursionB ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestMutualRecursionB__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestMutualRecursionB, TestMutualRecursionB.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestMutualRecursionB__FieldAccessorTable; }
-    }
-
-    public const int AFieldNumber = 1;
-    private bool hasA;
-    private global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA a_;
-    public bool HasA {
-      get { return hasA; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA A {
-      get { return a_ ?? global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.DefaultInstance; }
-    }
-
-    public const int OptionalInt32FieldNumber = 2;
-    private bool hasOptionalInt32;
-    private int optionalInt32_;
-    public bool HasOptionalInt32 {
-      get { return hasOptionalInt32; }
-    }
-    public int OptionalInt32 {
-      get { return optionalInt32_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testMutualRecursionBFieldNames;
-      if (hasA) {
-        output.WriteMessage(1, field_names[0], A);
-      }
-      if (hasOptionalInt32) {
-        output.WriteInt32(2, field_names[1], OptionalInt32);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasA) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, A);
-      }
-      if (hasOptionalInt32) {
-        size += pb::CodedOutputStream.ComputeInt32Size(2, OptionalInt32);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestMutualRecursionB ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestMutualRecursionB ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestMutualRecursionB MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestMutualRecursionB prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestMutualRecursionB, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestMutualRecursionB cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestMutualRecursionB result;
-
-      private TestMutualRecursionB PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestMutualRecursionB original = result;
-          result = new TestMutualRecursionB();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestMutualRecursionB MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.Descriptor; }
-      }
-
-      public override TestMutualRecursionB DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.DefaultInstance; }
-      }
-
-      public override TestMutualRecursionB BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestMutualRecursionB) {
-          return MergeFrom((TestMutualRecursionB) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestMutualRecursionB other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionB.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasA) {
-          MergeA(other.A);
-        }
-        if (other.HasOptionalInt32) {
-          OptionalInt32 = other.OptionalInt32;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testMutualRecursionBFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testMutualRecursionBFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.CreateBuilder();
-              if (result.hasA) {
-                subBuilder.MergeFrom(A);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              A = subBuilder.BuildPartial();
-              break;
-            }
-            case 16: {
-              result.hasOptionalInt32 = input.ReadInt32(ref result.optionalInt32_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasA {
-       get { return result.hasA; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA A {
-        get { return result.A; }
-        set { SetA(value); }
-      }
-      public Builder SetA(global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = value;
-        return this;
-      }
-      public Builder SetA(global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeA(global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasA &&
-            result.a_ != global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.DefaultInstance) {
-            result.a_ = global::Google.ProtocolBuffers.TestProtos.TestMutualRecursionA.CreateBuilder(result.a_).MergeFrom(value).BuildPartial();
-        } else {
-          result.a_ = value;
-        }
-        result.hasA = true;
-        return this;
-      }
-      public Builder ClearA() {
-        PrepareBuilder();
-        result.hasA = false;
-        result.a_ = null;
-        return this;
-      }
-
-      public bool HasOptionalInt32 {
-        get { return result.hasOptionalInt32; }
-      }
-      public int OptionalInt32 {
-        get { return result.OptionalInt32; }
-        set { SetOptionalInt32(value); }
-      }
-      public Builder SetOptionalInt32(int value) {
-        PrepareBuilder();
-        result.hasOptionalInt32 = true;
-        result.optionalInt32_ = value;
-        return this;
-      }
-      public Builder ClearOptionalInt32() {
-        PrepareBuilder();
-        result.hasOptionalInt32 = false;
-        result.optionalInt32_ = 0;
-        return this;
-      }
-    }
-    static TestMutualRecursionB() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestDupFieldNumber : pb::GeneratedMessage<TestDupFieldNumber, TestDupFieldNumber.Builder> {
-    private TestDupFieldNumber() { }
-    private static readonly TestDupFieldNumber defaultInstance = new TestDupFieldNumber().MakeReadOnly();
-    private static readonly string[] _testDupFieldNumberFieldNames = new string[] { "a", "bar", "foo" };
-    private static readonly uint[] _testDupFieldNumberFieldTags = new uint[] { 8, 27, 19 };
-    public static TestDupFieldNumber DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestDupFieldNumber DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestDupFieldNumber ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDupFieldNumber__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestDupFieldNumber, TestDupFieldNumber.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDupFieldNumber__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class Foo : pb::GeneratedMessage<Foo, Foo.Builder> {
-        private Foo() { }
-        private static readonly Foo defaultInstance = new Foo().MakeReadOnly();
-        private static readonly string[] _fooFieldNames = new string[] { "a" };
-        private static readonly uint[] _fooFieldTags = new uint[] { 8 };
-        public static Foo DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override Foo DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override Foo ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDupFieldNumber_Foo__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<Foo, Foo.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDupFieldNumber_Foo__FieldAccessorTable; }
-        }
-
-        public const int AFieldNumber = 1;
-        private bool hasA;
-        private int a_;
-        public bool HasA {
-          get { return hasA; }
-        }
-        public int A {
-          get { return a_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _fooFieldNames;
-          if (hasA) {
-            output.WriteInt32(1, field_names[0], A);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasA) {
-            size += pb::CodedOutputStream.ComputeInt32Size(1, A);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static Foo ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static Foo ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static Foo ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static Foo ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static Foo ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static Foo ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static Foo ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static Foo ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static Foo ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static Foo ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private Foo MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(Foo prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<Foo, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(Foo cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private Foo result;
-
-          private Foo PrepareBuilder() {
-            if (resultIsReadOnly) {
-              Foo original = result;
-              result = new Foo();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override Foo MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.Descriptor; }
-          }
-
-          public override Foo DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.DefaultInstance; }
-          }
-
-          public override Foo BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is Foo) {
-              return MergeFrom((Foo) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(Foo other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasA) {
-              A = other.A;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_fooFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _fooFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 8: {
-                  result.hasA = input.ReadInt32(ref result.a_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasA {
-            get { return result.hasA; }
-          }
-          public int A {
-            get { return result.A; }
-            set { SetA(value); }
-          }
-          public Builder SetA(int value) {
-            PrepareBuilder();
-            result.hasA = true;
-            result.a_ = value;
-            return this;
-          }
-          public Builder ClearA() {
-            PrepareBuilder();
-            result.hasA = false;
-            result.a_ = 0;
-            return this;
-          }
-        }
-        static Foo() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class Bar : pb::GeneratedMessage<Bar, Bar.Builder> {
-        private Bar() { }
-        private static readonly Bar defaultInstance = new Bar().MakeReadOnly();
-        private static readonly string[] _barFieldNames = new string[] { "a" };
-        private static readonly uint[] _barFieldTags = new uint[] { 8 };
-        public static Bar DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override Bar DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override Bar ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDupFieldNumber_Bar__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<Bar, Bar.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDupFieldNumber_Bar__FieldAccessorTable; }
-        }
-
-        public const int AFieldNumber = 1;
-        private bool hasA;
-        private int a_;
-        public bool HasA {
-          get { return hasA; }
-        }
-        public int A {
-          get { return a_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _barFieldNames;
-          if (hasA) {
-            output.WriteInt32(1, field_names[0], A);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasA) {
-            size += pb::CodedOutputStream.ComputeInt32Size(1, A);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static Bar ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static Bar ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static Bar ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static Bar ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static Bar ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static Bar ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static Bar ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static Bar ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static Bar ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static Bar ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private Bar MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(Bar prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<Bar, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(Bar cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private Bar result;
-
-          private Bar PrepareBuilder() {
-            if (resultIsReadOnly) {
-              Bar original = result;
-              result = new Bar();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override Bar MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.Descriptor; }
-          }
-
-          public override Bar DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.DefaultInstance; }
-          }
-
-          public override Bar BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is Bar) {
-              return MergeFrom((Bar) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(Bar other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasA) {
-              A = other.A;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_barFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _barFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 8: {
-                  result.hasA = input.ReadInt32(ref result.a_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasA {
-            get { return result.hasA; }
-          }
-          public int A {
-            get { return result.A; }
-            set { SetA(value); }
-          }
-          public Builder SetA(int value) {
-            PrepareBuilder();
-            result.hasA = true;
-            result.a_ = value;
-            return this;
-          }
-          public Builder ClearA() {
-            PrepareBuilder();
-            result.hasA = false;
-            result.a_ = 0;
-            return this;
-          }
-        }
-        static Bar() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int AFieldNumber = 1;
-    private bool hasA;
-    private int a_;
-    public bool HasA {
-      get { return hasA; }
-    }
-    public int A {
-      get { return a_; }
-    }
-
-    public const int FooFieldNumber = 2;
-    private bool hasFoo;
-    private global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo foo_;
-    public bool HasFoo {
-      get { return hasFoo; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo Foo {
-      get { return foo_ ?? global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.DefaultInstance; }
-    }
-
-    public const int BarFieldNumber = 3;
-    private bool hasBar;
-    private global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar bar_;
-    public bool HasBar {
-      get { return hasBar; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar Bar {
-      get { return bar_ ?? global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testDupFieldNumberFieldNames;
-      if (hasA) {
-        output.WriteInt32(1, field_names[0], A);
-      }
-      if (hasFoo) {
-        output.WriteGroup(2, field_names[2], Foo);
-      }
-      if (hasBar) {
-        output.WriteGroup(3, field_names[1], Bar);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasA) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, A);
-      }
-      if (hasFoo) {
-        size += pb::CodedOutputStream.ComputeGroupSize(2, Foo);
-      }
-      if (hasBar) {
-        size += pb::CodedOutputStream.ComputeGroupSize(3, Bar);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestDupFieldNumber ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestDupFieldNumber ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestDupFieldNumber MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestDupFieldNumber prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestDupFieldNumber, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestDupFieldNumber cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestDupFieldNumber result;
-
-      private TestDupFieldNumber PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestDupFieldNumber original = result;
-          result = new TestDupFieldNumber();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestDupFieldNumber MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Descriptor; }
-      }
-
-      public override TestDupFieldNumber DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.DefaultInstance; }
-      }
-
-      public override TestDupFieldNumber BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestDupFieldNumber) {
-          return MergeFrom((TestDupFieldNumber) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestDupFieldNumber other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasA) {
-          A = other.A;
-        }
-        if (other.HasFoo) {
-          MergeFoo(other.Foo);
-        }
-        if (other.HasBar) {
-          MergeBar(other.Bar);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testDupFieldNumberFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testDupFieldNumberFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasA = input.ReadInt32(ref result.a_);
-              break;
-            }
-            case 19: {
-              global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.CreateBuilder();
-              if (result.hasFoo) {
-                subBuilder.MergeFrom(Foo);
-              }
-              input.ReadGroup(2, subBuilder, extensionRegistry);
-              Foo = subBuilder.BuildPartial();
-              break;
-            }
-            case 27: {
-              global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.CreateBuilder();
-              if (result.hasBar) {
-                subBuilder.MergeFrom(Bar);
-              }
-              input.ReadGroup(3, subBuilder, extensionRegistry);
-              Bar = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasA {
-        get { return result.hasA; }
-      }
-      public int A {
-        get { return result.A; }
-        set { SetA(value); }
-      }
-      public Builder SetA(int value) {
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = value;
-        return this;
-      }
-      public Builder ClearA() {
-        PrepareBuilder();
-        result.hasA = false;
-        result.a_ = 0;
-        return this;
-      }
-
-      public bool HasFoo {
-       get { return result.hasFoo; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo Foo {
-        get { return result.Foo; }
-        set { SetFoo(value); }
-      }
-      public Builder SetFoo(global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFoo = true;
-        result.foo_ = value;
-        return this;
-      }
-      public Builder SetFoo(global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFoo = true;
-        result.foo_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFoo(global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFoo &&
-            result.foo_ != global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.DefaultInstance) {
-            result.foo_ = global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Foo.CreateBuilder(result.foo_).MergeFrom(value).BuildPartial();
-        } else {
-          result.foo_ = value;
-        }
-        result.hasFoo = true;
-        return this;
-      }
-      public Builder ClearFoo() {
-        PrepareBuilder();
-        result.hasFoo = false;
-        result.foo_ = null;
-        return this;
-      }
-
-      public bool HasBar {
-       get { return result.hasBar; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar Bar {
-        get { return result.Bar; }
-        set { SetBar(value); }
-      }
-      public Builder SetBar(global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasBar = true;
-        result.bar_ = value;
-        return this;
-      }
-      public Builder SetBar(global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasBar = true;
-        result.bar_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeBar(global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasBar &&
-            result.bar_ != global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.DefaultInstance) {
-            result.bar_ = global::Google.ProtocolBuffers.TestProtos.TestDupFieldNumber.Types.Bar.CreateBuilder(result.bar_).MergeFrom(value).BuildPartial();
-        } else {
-          result.bar_ = value;
-        }
-        result.hasBar = true;
-        return this;
-      }
-      public Builder ClearBar() {
-        PrepareBuilder();
-        result.hasBar = false;
-        result.bar_ = null;
-        return this;
-      }
-    }
-    static TestDupFieldNumber() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestEagerMessage : pb::GeneratedMessage<TestEagerMessage, TestEagerMessage.Builder> {
-    private TestEagerMessage() { }
-    private static readonly TestEagerMessage defaultInstance = new TestEagerMessage().MakeReadOnly();
-    private static readonly string[] _testEagerMessageFieldNames = new string[] { "sub_message" };
-    private static readonly uint[] _testEagerMessageFieldTags = new uint[] { 10 };
-    public static TestEagerMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestEagerMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestEagerMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestEagerMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestEagerMessage, TestEagerMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestEagerMessage__FieldAccessorTable; }
-    }
-
-    public const int SubMessageFieldNumber = 1;
-    private bool hasSubMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes subMessage_;
-    public bool HasSubMessage {
-      get { return hasSubMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes SubMessage {
-      get { return subMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testEagerMessageFieldNames;
-      if (hasSubMessage) {
-        output.WriteMessage(1, field_names[0], SubMessage);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasSubMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, SubMessage);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestEagerMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestEagerMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestEagerMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestEagerMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestEagerMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestEagerMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestEagerMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestEagerMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestEagerMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestEagerMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestEagerMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestEagerMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestEagerMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestEagerMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestEagerMessage result;
-
-      private TestEagerMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestEagerMessage original = result;
-          result = new TestEagerMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestEagerMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestEagerMessage.Descriptor; }
-      }
-
-      public override TestEagerMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestEagerMessage.DefaultInstance; }
-      }
-
-      public override TestEagerMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestEagerMessage) {
-          return MergeFrom((TestEagerMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestEagerMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestEagerMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasSubMessage) {
-          MergeSubMessage(other.SubMessage);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testEagerMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testEagerMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-              if (result.hasSubMessage) {
-                subBuilder.MergeFrom(SubMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              SubMessage = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasSubMessage {
-       get { return result.hasSubMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes SubMessage {
-        get { return result.SubMessage; }
-        set { SetSubMessage(value); }
-      }
-      public Builder SetSubMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasSubMessage = true;
-        result.subMessage_ = value;
-        return this;
-      }
-      public Builder SetSubMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasSubMessage = true;
-        result.subMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeSubMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasSubMessage &&
-            result.subMessage_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-            result.subMessage_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.subMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.subMessage_ = value;
-        }
-        result.hasSubMessage = true;
-        return this;
-      }
-      public Builder ClearSubMessage() {
-        PrepareBuilder();
-        result.hasSubMessage = false;
-        result.subMessage_ = null;
-        return this;
-      }
-    }
-    static TestEagerMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestLazyMessage : pb::GeneratedMessage<TestLazyMessage, TestLazyMessage.Builder> {
-    private TestLazyMessage() { }
-    private static readonly TestLazyMessage defaultInstance = new TestLazyMessage().MakeReadOnly();
-    private static readonly string[] _testLazyMessageFieldNames = new string[] { "sub_message" };
-    private static readonly uint[] _testLazyMessageFieldTags = new uint[] { 10 };
-    public static TestLazyMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestLazyMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestLazyMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestLazyMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestLazyMessage, TestLazyMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestLazyMessage__FieldAccessorTable; }
-    }
-
-    public const int SubMessageFieldNumber = 1;
-    private bool hasSubMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes subMessage_;
-    public bool HasSubMessage {
-      get { return hasSubMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes SubMessage {
-      get { return subMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testLazyMessageFieldNames;
-      if (hasSubMessage) {
-        output.WriteMessage(1, field_names[0], SubMessage);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasSubMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, SubMessage);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestLazyMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestLazyMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestLazyMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestLazyMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestLazyMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestLazyMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestLazyMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestLazyMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestLazyMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestLazyMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestLazyMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestLazyMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestLazyMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestLazyMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestLazyMessage result;
-
-      private TestLazyMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestLazyMessage original = result;
-          result = new TestLazyMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestLazyMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestLazyMessage.Descriptor; }
-      }
-
-      public override TestLazyMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestLazyMessage.DefaultInstance; }
-      }
-
-      public override TestLazyMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestLazyMessage) {
-          return MergeFrom((TestLazyMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestLazyMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestLazyMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasSubMessage) {
-          MergeSubMessage(other.SubMessage);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testLazyMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testLazyMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-              if (result.hasSubMessage) {
-                subBuilder.MergeFrom(SubMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              SubMessage = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasSubMessage {
-       get { return result.hasSubMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes SubMessage {
-        get { return result.SubMessage; }
-        set { SetSubMessage(value); }
-      }
-      public Builder SetSubMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasSubMessage = true;
-        result.subMessage_ = value;
-        return this;
-      }
-      public Builder SetSubMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasSubMessage = true;
-        result.subMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeSubMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasSubMessage &&
-            result.subMessage_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-            result.subMessage_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.subMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.subMessage_ = value;
-        }
-        result.hasSubMessage = true;
-        return this;
-      }
-      public Builder ClearSubMessage() {
-        PrepareBuilder();
-        result.hasSubMessage = false;
-        result.subMessage_ = null;
-        return this;
-      }
-    }
-    static TestLazyMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestNestedMessageHasBits : pb::GeneratedMessage<TestNestedMessageHasBits, TestNestedMessageHasBits.Builder> {
-    private TestNestedMessageHasBits() { }
-    private static readonly TestNestedMessageHasBits defaultInstance = new TestNestedMessageHasBits().MakeReadOnly();
-    private static readonly string[] _testNestedMessageHasBitsFieldNames = new string[] { "optional_nested_message" };
-    private static readonly uint[] _testNestedMessageHasBitsFieldTags = new uint[] { 10 };
-    public static TestNestedMessageHasBits DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestNestedMessageHasBits DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestNestedMessageHasBits ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestNestedMessageHasBits__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestNestedMessageHasBits, TestNestedMessageHasBits.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestNestedMessageHasBits__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class NestedMessage : pb::GeneratedMessage<NestedMessage, NestedMessage.Builder> {
-        private NestedMessage() { }
-        private static readonly NestedMessage defaultInstance = new NestedMessage().MakeReadOnly();
-        private static readonly string[] _nestedMessageFieldNames = new string[] { "nestedmessage_repeated_foreignmessage", "nestedmessage_repeated_int32" };
-        private static readonly uint[] _nestedMessageFieldTags = new uint[] { 18, 8 };
-        public static NestedMessage DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override NestedMessage DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override NestedMessage ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestNestedMessageHasBits_NestedMessage__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<NestedMessage, NestedMessage.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestNestedMessageHasBits_NestedMessage__FieldAccessorTable; }
-        }
-
-        public const int NestedmessageRepeatedInt32FieldNumber = 1;
-        private pbc::PopsicleList<int> nestedmessageRepeatedInt32_ = new pbc::PopsicleList<int>();
-        public scg::IList<int> NestedmessageRepeatedInt32List {
-          get { return pbc::Lists.AsReadOnly(nestedmessageRepeatedInt32_); }
-        }
-        public int NestedmessageRepeatedInt32Count {
-          get { return nestedmessageRepeatedInt32_.Count; }
-        }
-        public int GetNestedmessageRepeatedInt32(int index) {
-          return nestedmessageRepeatedInt32_[index];
-        }
-
-        public const int NestedmessageRepeatedForeignmessageFieldNumber = 2;
-        private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> nestedmessageRepeatedForeignmessage_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage>();
-        public scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> NestedmessageRepeatedForeignmessageList {
-          get { return nestedmessageRepeatedForeignmessage_; }
-        }
-        public int NestedmessageRepeatedForeignmessageCount {
-          get { return nestedmessageRepeatedForeignmessage_.Count; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.ForeignMessage GetNestedmessageRepeatedForeignmessage(int index) {
-          return nestedmessageRepeatedForeignmessage_[index];
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _nestedMessageFieldNames;
-          if (nestedmessageRepeatedInt32_.Count > 0) {
-            output.WriteInt32Array(1, field_names[1], nestedmessageRepeatedInt32_);
-          }
-          if (nestedmessageRepeatedForeignmessage_.Count > 0) {
-            output.WriteMessageArray(2, field_names[0], nestedmessageRepeatedForeignmessage_);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          {
-            int dataSize = 0;
-            foreach (int element in NestedmessageRepeatedInt32List) {
-              dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
-            }
-            size += dataSize;
-            size += 1 * nestedmessageRepeatedInt32_.Count;
-          }
-          foreach (global::Google.ProtocolBuffers.TestProtos.ForeignMessage element in NestedmessageRepeatedForeignmessageList) {
-            size += pb::CodedOutputStream.ComputeMessageSize(2, element);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private NestedMessage MakeReadOnly() {
-          nestedmessageRepeatedInt32_.MakeReadOnly();
-          nestedmessageRepeatedForeignmessage_.MakeReadOnly();
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(NestedMessage prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<NestedMessage, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(NestedMessage cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private NestedMessage result;
-
-          private NestedMessage PrepareBuilder() {
-            if (resultIsReadOnly) {
-              NestedMessage original = result;
-              result = new NestedMessage();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override NestedMessage MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.Descriptor; }
-          }
-
-          public override NestedMessage DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.DefaultInstance; }
-          }
-
-          public override NestedMessage BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is NestedMessage) {
-              return MergeFrom((NestedMessage) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(NestedMessage other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.nestedmessageRepeatedInt32_.Count != 0) {
-              result.nestedmessageRepeatedInt32_.Add(other.nestedmessageRepeatedInt32_);
-            }
-            if (other.nestedmessageRepeatedForeignmessage_.Count != 0) {
-              result.nestedmessageRepeatedForeignmessage_.Add(other.nestedmessageRepeatedForeignmessage_);
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_nestedMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _nestedMessageFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 10:
-                case 8: {
-                  input.ReadInt32Array(tag, field_name, result.nestedmessageRepeatedInt32_);
-                  break;
-                }
-                case 18: {
-                  input.ReadMessageArray(tag, field_name, result.nestedmessageRepeatedForeignmessage_, global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance, extensionRegistry);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public pbc::IPopsicleList<int> NestedmessageRepeatedInt32List {
-            get { return PrepareBuilder().nestedmessageRepeatedInt32_; }
-          }
-          public int NestedmessageRepeatedInt32Count {
-            get { return result.NestedmessageRepeatedInt32Count; }
-          }
-          public int GetNestedmessageRepeatedInt32(int index) {
-            return result.GetNestedmessageRepeatedInt32(index);
-          }
-          public Builder SetNestedmessageRepeatedInt32(int index, int value) {
-            PrepareBuilder();
-            result.nestedmessageRepeatedInt32_[index] = value;
-            return this;
-          }
-          public Builder AddNestedmessageRepeatedInt32(int value) {
-            PrepareBuilder();
-            result.nestedmessageRepeatedInt32_.Add(value);
-            return this;
-          }
-          public Builder AddRangeNestedmessageRepeatedInt32(scg::IEnumerable<int> values) {
-            PrepareBuilder();
-            result.nestedmessageRepeatedInt32_.Add(values);
-            return this;
-          }
-          public Builder ClearNestedmessageRepeatedInt32() {
-            PrepareBuilder();
-            result.nestedmessageRepeatedInt32_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> NestedmessageRepeatedForeignmessageList {
-            get { return PrepareBuilder().nestedmessageRepeatedForeignmessage_; }
-          }
-          public int NestedmessageRepeatedForeignmessageCount {
-            get { return result.NestedmessageRepeatedForeignmessageCount; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.ForeignMessage GetNestedmessageRepeatedForeignmessage(int index) {
-            return result.GetNestedmessageRepeatedForeignmessage(index);
-          }
-          public Builder SetNestedmessageRepeatedForeignmessage(int index, global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.nestedmessageRepeatedForeignmessage_[index] = value;
-            return this;
-          }
-          public Builder SetNestedmessageRepeatedForeignmessage(int index, global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.nestedmessageRepeatedForeignmessage_[index] = builderForValue.Build();
-            return this;
-          }
-          public Builder AddNestedmessageRepeatedForeignmessage(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.nestedmessageRepeatedForeignmessage_.Add(value);
-            return this;
-          }
-          public Builder AddNestedmessageRepeatedForeignmessage(global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.nestedmessageRepeatedForeignmessage_.Add(builderForValue.Build());
-            return this;
-          }
-          public Builder AddRangeNestedmessageRepeatedForeignmessage(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> values) {
-            PrepareBuilder();
-            result.nestedmessageRepeatedForeignmessage_.Add(values);
-            return this;
-          }
-          public Builder ClearNestedmessageRepeatedForeignmessage() {
-            PrepareBuilder();
-            result.nestedmessageRepeatedForeignmessage_.Clear();
-            return this;
-          }
-        }
-        static NestedMessage() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int OptionalNestedMessageFieldNumber = 1;
-    private bool hasOptionalNestedMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage optionalNestedMessage_;
-    public bool HasOptionalNestedMessage {
-      get { return hasOptionalNestedMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage OptionalNestedMessage {
-      get { return optionalNestedMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testNestedMessageHasBitsFieldNames;
-      if (hasOptionalNestedMessage) {
-        output.WriteMessage(1, field_names[0], OptionalNestedMessage);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasOptionalNestedMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, OptionalNestedMessage);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestNestedMessageHasBits ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestNestedMessageHasBits ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestNestedMessageHasBits MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestNestedMessageHasBits prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestNestedMessageHasBits, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestNestedMessageHasBits cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestNestedMessageHasBits result;
-
-      private TestNestedMessageHasBits PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestNestedMessageHasBits original = result;
-          result = new TestNestedMessageHasBits();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestNestedMessageHasBits MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Descriptor; }
-      }
-
-      public override TestNestedMessageHasBits DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.DefaultInstance; }
-      }
-
-      public override TestNestedMessageHasBits BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestNestedMessageHasBits) {
-          return MergeFrom((TestNestedMessageHasBits) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestNestedMessageHasBits other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasOptionalNestedMessage) {
-          MergeOptionalNestedMessage(other.OptionalNestedMessage);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testNestedMessageHasBitsFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testNestedMessageHasBitsFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.CreateBuilder();
-              if (result.hasOptionalNestedMessage) {
-                subBuilder.MergeFrom(OptionalNestedMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalNestedMessage = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasOptionalNestedMessage {
-       get { return result.hasOptionalNestedMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage OptionalNestedMessage {
-        get { return result.OptionalNestedMessage; }
-        set { SetOptionalNestedMessage(value); }
-      }
-      public Builder SetOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = true;
-        result.optionalNestedMessage_ = value;
-        return this;
-      }
-      public Builder SetOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = true;
-        result.optionalNestedMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalNestedMessage &&
-            result.optionalNestedMessage_ != global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.DefaultInstance) {
-            result.optionalNestedMessage_ = global::Google.ProtocolBuffers.TestProtos.TestNestedMessageHasBits.Types.NestedMessage.CreateBuilder(result.optionalNestedMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalNestedMessage_ = value;
-        }
-        result.hasOptionalNestedMessage = true;
-        return this;
-      }
-      public Builder ClearOptionalNestedMessage() {
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = false;
-        result.optionalNestedMessage_ = null;
-        return this;
-      }
-    }
-    static TestNestedMessageHasBits() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestCamelCaseFieldNames : pb::GeneratedMessage<TestCamelCaseFieldNames, TestCamelCaseFieldNames.Builder> {
-    private TestCamelCaseFieldNames() { }
-    private static readonly TestCamelCaseFieldNames defaultInstance = new TestCamelCaseFieldNames().MakeReadOnly();
-    private static readonly string[] _testCamelCaseFieldNamesFieldNames = new string[] { "CordField", "EnumField", "MessageField", "PrimitiveField", "RepeatedCordField", "RepeatedEnumField", "RepeatedMessageField", "RepeatedPrimitiveField", "RepeatedStringField", "RepeatedStringPieceField", "StringField", "StringPieceField" };
-    private static readonly uint[] _testCamelCaseFieldNamesFieldTags = new uint[] { 50, 24, 34, 8, 98, 72, 82, 56, 66, 90, 18, 42 };
-    public static TestCamelCaseFieldNames DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestCamelCaseFieldNames DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestCamelCaseFieldNames ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestCamelCaseFieldNames__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestCamelCaseFieldNames, TestCamelCaseFieldNames.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestCamelCaseFieldNames__FieldAccessorTable; }
-    }
-
-    public const int PrimitiveFieldFieldNumber = 1;
-    private bool hasPrimitiveField;
-    private int primitiveField_;
-    public bool HasPrimitiveField {
-      get { return hasPrimitiveField; }
-    }
-    public int PrimitiveField {
-      get { return primitiveField_; }
-    }
-
-    public const int StringFieldFieldNumber = 2;
-    private bool hasStringField;
-    private string stringField_ = "";
-    public bool HasStringField {
-      get { return hasStringField; }
-    }
-    public string StringField {
-      get { return stringField_; }
-    }
-
-    public const int EnumFieldFieldNumber = 3;
-    private bool hasEnumField;
-    private global::Google.ProtocolBuffers.TestProtos.ForeignEnum enumField_ = global::Google.ProtocolBuffers.TestProtos.ForeignEnum.FOREIGN_FOO;
-    public bool HasEnumField {
-      get { return hasEnumField; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignEnum EnumField {
-      get { return enumField_; }
-    }
-
-    public const int MessageFieldFieldNumber = 4;
-    private bool hasMessageField;
-    private global::Google.ProtocolBuffers.TestProtos.ForeignMessage messageField_;
-    public bool HasMessageField {
-      get { return hasMessageField; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignMessage MessageField {
-      get { return messageField_ ?? global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance; }
-    }
-
-    public const int StringPieceFieldFieldNumber = 5;
-    private bool hasStringPieceField;
-    private string stringPieceField_ = "";
-    public bool HasStringPieceField {
-      get { return hasStringPieceField; }
-    }
-    public string StringPieceField {
-      get { return stringPieceField_; }
-    }
-
-    public const int CordFieldFieldNumber = 6;
-    private bool hasCordField;
-    private string cordField_ = "";
-    public bool HasCordField {
-      get { return hasCordField; }
-    }
-    public string CordField {
-      get { return cordField_; }
-    }
-
-    public const int RepeatedPrimitiveFieldFieldNumber = 7;
-    private pbc::PopsicleList<int> repeatedPrimitiveField_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> RepeatedPrimitiveFieldList {
-      get { return pbc::Lists.AsReadOnly(repeatedPrimitiveField_); }
-    }
-    public int RepeatedPrimitiveFieldCount {
-      get { return repeatedPrimitiveField_.Count; }
-    }
-    public int GetRepeatedPrimitiveField(int index) {
-      return repeatedPrimitiveField_[index];
-    }
-
-    public const int RepeatedStringFieldFieldNumber = 8;
-    private pbc::PopsicleList<string> repeatedStringField_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> RepeatedStringFieldList {
-      get { return pbc::Lists.AsReadOnly(repeatedStringField_); }
-    }
-    public int RepeatedStringFieldCount {
-      get { return repeatedStringField_.Count; }
-    }
-    public string GetRepeatedStringField(int index) {
-      return repeatedStringField_[index];
-    }
-
-    public const int RepeatedEnumFieldFieldNumber = 9;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> repeatedEnumField_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> RepeatedEnumFieldList {
-      get { return pbc::Lists.AsReadOnly(repeatedEnumField_); }
-    }
-    public int RepeatedEnumFieldCount {
-      get { return repeatedEnumField_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignEnum GetRepeatedEnumField(int index) {
-      return repeatedEnumField_[index];
-    }
-
-    public const int RepeatedMessageFieldFieldNumber = 10;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> repeatedMessageField_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> RepeatedMessageFieldList {
-      get { return repeatedMessageField_; }
-    }
-    public int RepeatedMessageFieldCount {
-      get { return repeatedMessageField_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignMessage GetRepeatedMessageField(int index) {
-      return repeatedMessageField_[index];
-    }
-
-    public const int RepeatedStringPieceFieldFieldNumber = 11;
-    private pbc::PopsicleList<string> repeatedStringPieceField_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> RepeatedStringPieceFieldList {
-      get { return pbc::Lists.AsReadOnly(repeatedStringPieceField_); }
-    }
-    public int RepeatedStringPieceFieldCount {
-      get { return repeatedStringPieceField_.Count; }
-    }
-    public string GetRepeatedStringPieceField(int index) {
-      return repeatedStringPieceField_[index];
-    }
-
-    public const int RepeatedCordFieldFieldNumber = 12;
-    private pbc::PopsicleList<string> repeatedCordField_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> RepeatedCordFieldList {
-      get { return pbc::Lists.AsReadOnly(repeatedCordField_); }
-    }
-    public int RepeatedCordFieldCount {
-      get { return repeatedCordField_.Count; }
-    }
-    public string GetRepeatedCordField(int index) {
-      return repeatedCordField_[index];
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testCamelCaseFieldNamesFieldNames;
-      if (hasPrimitiveField) {
-        output.WriteInt32(1, field_names[3], PrimitiveField);
-      }
-      if (hasStringField) {
-        output.WriteString(2, field_names[10], StringField);
-      }
-      if (hasEnumField) {
-        output.WriteEnum(3, field_names[1], (int) EnumField, EnumField);
-      }
-      if (hasMessageField) {
-        output.WriteMessage(4, field_names[2], MessageField);
-      }
-      if (hasStringPieceField) {
-        output.WriteString(5, field_names[11], StringPieceField);
-      }
-      if (hasCordField) {
-        output.WriteString(6, field_names[0], CordField);
-      }
-      if (repeatedPrimitiveField_.Count > 0) {
-        output.WriteInt32Array(7, field_names[7], repeatedPrimitiveField_);
-      }
-      if (repeatedStringField_.Count > 0) {
-        output.WriteStringArray(8, field_names[8], repeatedStringField_);
-      }
-      if (repeatedEnumField_.Count > 0) {
-        output.WriteEnumArray(9, field_names[5], repeatedEnumField_);
-      }
-      if (repeatedMessageField_.Count > 0) {
-        output.WriteMessageArray(10, field_names[6], repeatedMessageField_);
-      }
-      if (repeatedStringPieceField_.Count > 0) {
-        output.WriteStringArray(11, field_names[9], repeatedStringPieceField_);
-      }
-      if (repeatedCordField_.Count > 0) {
-        output.WriteStringArray(12, field_names[4], repeatedCordField_);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasPrimitiveField) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, PrimitiveField);
-      }
-      if (hasStringField) {
-        size += pb::CodedOutputStream.ComputeStringSize(2, StringField);
-      }
-      if (hasEnumField) {
-        size += pb::CodedOutputStream.ComputeEnumSize(3, (int) EnumField);
-      }
-      if (hasMessageField) {
-        size += pb::CodedOutputStream.ComputeMessageSize(4, MessageField);
-      }
-      if (hasStringPieceField) {
-        size += pb::CodedOutputStream.ComputeStringSize(5, StringPieceField);
-      }
-      if (hasCordField) {
-        size += pb::CodedOutputStream.ComputeStringSize(6, CordField);
-      }
-      {
-        int dataSize = 0;
-        foreach (int element in RepeatedPrimitiveFieldList) {
-          dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 1 * repeatedPrimitiveField_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in RepeatedStringFieldList) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 1 * repeatedStringField_.Count;
-      }
-      {
-        int dataSize = 0;
-        if (repeatedEnumField_.Count > 0) {
-          foreach (global::Google.ProtocolBuffers.TestProtos.ForeignEnum element in repeatedEnumField_) {
-            dataSize += pb::CodedOutputStream.ComputeEnumSizeNoTag((int) element);
-          }
-          size += dataSize;
-          size += 1 * repeatedEnumField_.Count;
-        }
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.ForeignMessage element in RepeatedMessageFieldList) {
-        size += pb::CodedOutputStream.ComputeMessageSize(10, element);
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in RepeatedStringPieceFieldList) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 1 * repeatedStringPieceField_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in RepeatedCordFieldList) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 1 * repeatedCordField_.Count;
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestCamelCaseFieldNames ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestCamelCaseFieldNames ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestCamelCaseFieldNames MakeReadOnly() {
-      repeatedPrimitiveField_.MakeReadOnly();
-      repeatedStringField_.MakeReadOnly();
-      repeatedEnumField_.MakeReadOnly();
-      repeatedMessageField_.MakeReadOnly();
-      repeatedStringPieceField_.MakeReadOnly();
-      repeatedCordField_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestCamelCaseFieldNames prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestCamelCaseFieldNames, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestCamelCaseFieldNames cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestCamelCaseFieldNames result;
-
-      private TestCamelCaseFieldNames PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestCamelCaseFieldNames original = result;
-          result = new TestCamelCaseFieldNames();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestCamelCaseFieldNames MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestCamelCaseFieldNames.Descriptor; }
-      }
-
-      public override TestCamelCaseFieldNames DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestCamelCaseFieldNames.DefaultInstance; }
-      }
-
-      public override TestCamelCaseFieldNames BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestCamelCaseFieldNames) {
-          return MergeFrom((TestCamelCaseFieldNames) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestCamelCaseFieldNames other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestCamelCaseFieldNames.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasPrimitiveField) {
-          PrimitiveField = other.PrimitiveField;
-        }
-        if (other.HasStringField) {
-          StringField = other.StringField;
-        }
-        if (other.HasEnumField) {
-          EnumField = other.EnumField;
-        }
-        if (other.HasMessageField) {
-          MergeMessageField(other.MessageField);
-        }
-        if (other.HasStringPieceField) {
-          StringPieceField = other.StringPieceField;
-        }
-        if (other.HasCordField) {
-          CordField = other.CordField;
-        }
-        if (other.repeatedPrimitiveField_.Count != 0) {
-          result.repeatedPrimitiveField_.Add(other.repeatedPrimitiveField_);
-        }
-        if (other.repeatedStringField_.Count != 0) {
-          result.repeatedStringField_.Add(other.repeatedStringField_);
-        }
-        if (other.repeatedEnumField_.Count != 0) {
-          result.repeatedEnumField_.Add(other.repeatedEnumField_);
-        }
-        if (other.repeatedMessageField_.Count != 0) {
-          result.repeatedMessageField_.Add(other.repeatedMessageField_);
-        }
-        if (other.repeatedStringPieceField_.Count != 0) {
-          result.repeatedStringPieceField_.Add(other.repeatedStringPieceField_);
-        }
-        if (other.repeatedCordField_.Count != 0) {
-          result.repeatedCordField_.Add(other.repeatedCordField_);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testCamelCaseFieldNamesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testCamelCaseFieldNamesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasPrimitiveField = input.ReadInt32(ref result.primitiveField_);
-              break;
-            }
-            case 18: {
-              result.hasStringField = input.ReadString(ref result.stringField_);
-              break;
-            }
-            case 24: {
-              object unknown;
-              if(input.ReadEnum(ref result.enumField_, out unknown)) {
-                result.hasEnumField = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(3, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 34: {
-              global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.ForeignMessage.CreateBuilder();
-              if (result.hasMessageField) {
-                subBuilder.MergeFrom(MessageField);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              MessageField = subBuilder.BuildPartial();
-              break;
-            }
-            case 42: {
-              result.hasStringPieceField = input.ReadString(ref result.stringPieceField_);
-              break;
-            }
-            case 50: {
-              result.hasCordField = input.ReadString(ref result.cordField_);
-              break;
-            }
-            case 58:
-            case 56: {
-              input.ReadInt32Array(tag, field_name, result.repeatedPrimitiveField_);
-              break;
-            }
-            case 66: {
-              input.ReadStringArray(tag, field_name, result.repeatedStringField_);
-              break;
-            }
-            case 74:
-            case 72: {
-              scg::ICollection<object> unknownItems;
-              input.ReadEnumArray<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>(tag, field_name, result.repeatedEnumField_, out unknownItems);
-              if (unknownItems != null) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                foreach (object rawValue in unknownItems)
-                  if (rawValue is int)
-                    unknownFields.MergeVarintField(9, (ulong)(int)rawValue);
-              }
-              break;
-            }
-            case 82: {
-              input.ReadMessageArray(tag, field_name, result.repeatedMessageField_, global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 90: {
-              input.ReadStringArray(tag, field_name, result.repeatedStringPieceField_);
-              break;
-            }
-            case 98: {
-              input.ReadStringArray(tag, field_name, result.repeatedCordField_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasPrimitiveField {
-        get { return result.hasPrimitiveField; }
-      }
-      public int PrimitiveField {
-        get { return result.PrimitiveField; }
-        set { SetPrimitiveField(value); }
-      }
-      public Builder SetPrimitiveField(int value) {
-        PrepareBuilder();
-        result.hasPrimitiveField = true;
-        result.primitiveField_ = value;
-        return this;
-      }
-      public Builder ClearPrimitiveField() {
-        PrepareBuilder();
-        result.hasPrimitiveField = false;
-        result.primitiveField_ = 0;
-        return this;
-      }
-
-      public bool HasStringField {
-        get { return result.hasStringField; }
-      }
-      public string StringField {
-        get { return result.StringField; }
-        set { SetStringField(value); }
-      }
-      public Builder SetStringField(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasStringField = true;
-        result.stringField_ = value;
-        return this;
-      }
-      public Builder ClearStringField() {
-        PrepareBuilder();
-        result.hasStringField = false;
-        result.stringField_ = "";
-        return this;
-      }
-
-      public bool HasEnumField {
-       get { return result.hasEnumField; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignEnum EnumField {
-        get { return result.EnumField; }
-        set { SetEnumField(value); }
-      }
-      public Builder SetEnumField(global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.hasEnumField = true;
-        result.enumField_ = value;
-        return this;
-      }
-      public Builder ClearEnumField() {
-        PrepareBuilder();
-        result.hasEnumField = false;
-        result.enumField_ = global::Google.ProtocolBuffers.TestProtos.ForeignEnum.FOREIGN_FOO;
-        return this;
-      }
-
-      public bool HasMessageField {
-       get { return result.hasMessageField; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignMessage MessageField {
-        get { return result.MessageField; }
-        set { SetMessageField(value); }
-      }
-      public Builder SetMessageField(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasMessageField = true;
-        result.messageField_ = value;
-        return this;
-      }
-      public Builder SetMessageField(global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasMessageField = true;
-        result.messageField_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeMessageField(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasMessageField &&
-            result.messageField_ != global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance) {
-            result.messageField_ = global::Google.ProtocolBuffers.TestProtos.ForeignMessage.CreateBuilder(result.messageField_).MergeFrom(value).BuildPartial();
-        } else {
-          result.messageField_ = value;
-        }
-        result.hasMessageField = true;
-        return this;
-      }
-      public Builder ClearMessageField() {
-        PrepareBuilder();
-        result.hasMessageField = false;
-        result.messageField_ = null;
-        return this;
-      }
-
-      public bool HasStringPieceField {
-        get { return result.hasStringPieceField; }
-      }
-      public string StringPieceField {
-        get { return result.StringPieceField; }
-        set { SetStringPieceField(value); }
-      }
-      public Builder SetStringPieceField(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasStringPieceField = true;
-        result.stringPieceField_ = value;
-        return this;
-      }
-      public Builder ClearStringPieceField() {
-        PrepareBuilder();
-        result.hasStringPieceField = false;
-        result.stringPieceField_ = "";
-        return this;
-      }
-
-      public bool HasCordField {
-        get { return result.hasCordField; }
-      }
-      public string CordField {
-        get { return result.CordField; }
-        set { SetCordField(value); }
-      }
-      public Builder SetCordField(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasCordField = true;
-        result.cordField_ = value;
-        return this;
-      }
-      public Builder ClearCordField() {
-        PrepareBuilder();
-        result.hasCordField = false;
-        result.cordField_ = "";
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> RepeatedPrimitiveFieldList {
-        get { return PrepareBuilder().repeatedPrimitiveField_; }
-      }
-      public int RepeatedPrimitiveFieldCount {
-        get { return result.RepeatedPrimitiveFieldCount; }
-      }
-      public int GetRepeatedPrimitiveField(int index) {
-        return result.GetRepeatedPrimitiveField(index);
-      }
-      public Builder SetRepeatedPrimitiveField(int index, int value) {
-        PrepareBuilder();
-        result.repeatedPrimitiveField_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedPrimitiveField(int value) {
-        PrepareBuilder();
-        result.repeatedPrimitiveField_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedPrimitiveField(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.repeatedPrimitiveField_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedPrimitiveField() {
-        PrepareBuilder();
-        result.repeatedPrimitiveField_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> RepeatedStringFieldList {
-        get { return PrepareBuilder().repeatedStringField_; }
-      }
-      public int RepeatedStringFieldCount {
-        get { return result.RepeatedStringFieldCount; }
-      }
-      public string GetRepeatedStringField(int index) {
-        return result.GetRepeatedStringField(index);
-      }
-      public Builder SetRepeatedStringField(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedStringField_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedStringField(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedStringField_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedStringField(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.repeatedStringField_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedStringField() {
-        PrepareBuilder();
-        result.repeatedStringField_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> RepeatedEnumFieldList {
-        get { return PrepareBuilder().repeatedEnumField_; }
-      }
-      public int RepeatedEnumFieldCount {
-        get { return result.RepeatedEnumFieldCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignEnum GetRepeatedEnumField(int index) {
-        return result.GetRepeatedEnumField(index);
-      }
-      public Builder SetRepeatedEnumField(int index, global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.repeatedEnumField_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedEnumField(global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.repeatedEnumField_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedEnumField(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> values) {
-        PrepareBuilder();
-        result.repeatedEnumField_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedEnumField() {
-        PrepareBuilder();
-        result.repeatedEnumField_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> RepeatedMessageFieldList {
-        get { return PrepareBuilder().repeatedMessageField_; }
-      }
-      public int RepeatedMessageFieldCount {
-        get { return result.RepeatedMessageFieldCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignMessage GetRepeatedMessageField(int index) {
-        return result.GetRepeatedMessageField(index);
-      }
-      public Builder SetRepeatedMessageField(int index, global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedMessageField_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedMessageField(int index, global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedMessageField_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedMessageField(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedMessageField_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedMessageField(global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedMessageField_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedMessageField(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ForeignMessage> values) {
-        PrepareBuilder();
-        result.repeatedMessageField_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedMessageField() {
-        PrepareBuilder();
-        result.repeatedMessageField_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> RepeatedStringPieceFieldList {
-        get { return PrepareBuilder().repeatedStringPieceField_; }
-      }
-      public int RepeatedStringPieceFieldCount {
-        get { return result.RepeatedStringPieceFieldCount; }
-      }
-      public string GetRepeatedStringPieceField(int index) {
-        return result.GetRepeatedStringPieceField(index);
-      }
-      public Builder SetRepeatedStringPieceField(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedStringPieceField_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedStringPieceField(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedStringPieceField_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedStringPieceField(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.repeatedStringPieceField_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedStringPieceField() {
-        PrepareBuilder();
-        result.repeatedStringPieceField_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> RepeatedCordFieldList {
-        get { return PrepareBuilder().repeatedCordField_; }
-      }
-      public int RepeatedCordFieldCount {
-        get { return result.RepeatedCordFieldCount; }
-      }
-      public string GetRepeatedCordField(int index) {
-        return result.GetRepeatedCordField(index);
-      }
-      public Builder SetRepeatedCordField(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedCordField_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedCordField(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedCordField_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedCordField(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.repeatedCordField_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedCordField() {
-        PrepareBuilder();
-        result.repeatedCordField_.Clear();
-        return this;
-      }
-    }
-    static TestCamelCaseFieldNames() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestFieldOrderings : pb::ExtendableMessage<TestFieldOrderings, TestFieldOrderings.Builder> {
-    private TestFieldOrderings() { }
-    private static readonly TestFieldOrderings defaultInstance = new TestFieldOrderings().MakeReadOnly();
-    private static readonly string[] _testFieldOrderingsFieldNames = new string[] { "my_float", "my_int", "my_string", "optional_nested_message" };
-    private static readonly uint[] _testFieldOrderingsFieldTags = new uint[] { 813, 8, 90, 1602 };
-    public static TestFieldOrderings DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestFieldOrderings DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestFieldOrderings ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestFieldOrderings__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestFieldOrderings, TestFieldOrderings.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestFieldOrderings__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class NestedMessage : pb::GeneratedMessage<NestedMessage, NestedMessage.Builder> {
-        private NestedMessage() { }
-        private static readonly NestedMessage defaultInstance = new NestedMessage().MakeReadOnly();
-        private static readonly string[] _nestedMessageFieldNames = new string[] { "bb", "oo" };
-        private static readonly uint[] _nestedMessageFieldTags = new uint[] { 8, 16 };
-        public static NestedMessage DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override NestedMessage DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override NestedMessage ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestFieldOrderings_NestedMessage__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<NestedMessage, NestedMessage.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestFieldOrderings_NestedMessage__FieldAccessorTable; }
-        }
-
-        public const int OoFieldNumber = 2;
-        private bool hasOo;
-        private long oo_;
-        public bool HasOo {
-          get { return hasOo; }
-        }
-        public long Oo {
-          get { return oo_; }
-        }
-
-        public const int BbFieldNumber = 1;
-        private bool hasBb;
-        private int bb_;
-        public bool HasBb {
-          get { return hasBb; }
-        }
-        public int Bb {
-          get { return bb_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _nestedMessageFieldNames;
-          if (hasBb) {
-            output.WriteInt32(1, field_names[0], Bb);
-          }
-          if (hasOo) {
-            output.WriteInt64(2, field_names[1], Oo);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasOo) {
-            size += pb::CodedOutputStream.ComputeInt64Size(2, Oo);
-          }
-          if (hasBb) {
-            size += pb::CodedOutputStream.ComputeInt32Size(1, Bb);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private NestedMessage MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(NestedMessage prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<NestedMessage, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(NestedMessage cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private NestedMessage result;
-
-          private NestedMessage PrepareBuilder() {
-            if (resultIsReadOnly) {
-              NestedMessage original = result;
-              result = new NestedMessage();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override NestedMessage MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.Descriptor; }
-          }
-
-          public override NestedMessage DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.DefaultInstance; }
-          }
-
-          public override NestedMessage BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is NestedMessage) {
-              return MergeFrom((NestedMessage) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(NestedMessage other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasOo) {
-              Oo = other.Oo;
-            }
-            if (other.HasBb) {
-              Bb = other.Bb;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_nestedMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _nestedMessageFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 8: {
-                  result.hasBb = input.ReadInt32(ref result.bb_);
-                  break;
-                }
-                case 16: {
-                  result.hasOo = input.ReadInt64(ref result.oo_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasOo {
-            get { return result.hasOo; }
-          }
-          public long Oo {
-            get { return result.Oo; }
-            set { SetOo(value); }
-          }
-          public Builder SetOo(long value) {
-            PrepareBuilder();
-            result.hasOo = true;
-            result.oo_ = value;
-            return this;
-          }
-          public Builder ClearOo() {
-            PrepareBuilder();
-            result.hasOo = false;
-            result.oo_ = 0L;
-            return this;
-          }
-
-          public bool HasBb {
-            get { return result.hasBb; }
-          }
-          public int Bb {
-            get { return result.Bb; }
-            set { SetBb(value); }
-          }
-          public Builder SetBb(int value) {
-            PrepareBuilder();
-            result.hasBb = true;
-            result.bb_ = value;
-            return this;
-          }
-          public Builder ClearBb() {
-            PrepareBuilder();
-            result.hasBb = false;
-            result.bb_ = 0;
-            return this;
-          }
-        }
-        static NestedMessage() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int MyStringFieldNumber = 11;
-    private bool hasMyString;
-    private string myString_ = "";
-    public bool HasMyString {
-      get { return hasMyString; }
-    }
-    public string MyString {
-      get { return myString_; }
-    }
-
-    public const int MyIntFieldNumber = 1;
-    private bool hasMyInt;
-    private long myInt_;
-    public bool HasMyInt {
-      get { return hasMyInt; }
-    }
-    public long MyInt {
-      get { return myInt_; }
-    }
-
-    public const int MyFloatFieldNumber = 101;
-    private bool hasMyFloat;
-    private float myFloat_;
-    public bool HasMyFloat {
-      get { return hasMyFloat; }
-    }
-    public float MyFloat {
-      get { return myFloat_; }
-    }
-
-    public const int OptionalNestedMessageFieldNumber = 200;
-    private bool hasOptionalNestedMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage optionalNestedMessage_;
-    public bool HasOptionalNestedMessage {
-      get { return hasOptionalNestedMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage OptionalNestedMessage {
-      get { return optionalNestedMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!ExtensionsAreInitialized) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testFieldOrderingsFieldNames;
-      pb::ExtendableMessage<TestFieldOrderings, TestFieldOrderings.Builder>.ExtensionWriter extensionWriter = CreateExtensionWriter(this);
-      if (hasMyInt) {
-        output.WriteInt64(1, field_names[1], MyInt);
-      }
-      extensionWriter.WriteUntil(11, output);
-      if (hasMyString) {
-        output.WriteString(11, field_names[2], MyString);
-      }
-      extensionWriter.WriteUntil(101, output);
-      if (hasMyFloat) {
-        output.WriteFloat(101, field_names[0], MyFloat);
-      }
-      if (hasOptionalNestedMessage) {
-        output.WriteMessage(200, field_names[3], OptionalNestedMessage);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasMyString) {
-        size += pb::CodedOutputStream.ComputeStringSize(11, MyString);
-      }
-      if (hasMyInt) {
-        size += pb::CodedOutputStream.ComputeInt64Size(1, MyInt);
-      }
-      if (hasMyFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(101, MyFloat);
-      }
-      if (hasOptionalNestedMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(200, OptionalNestedMessage);
-      }
-      size += ExtensionsSerializedSize;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestFieldOrderings ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestFieldOrderings ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestFieldOrderings ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestFieldOrderings ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestFieldOrderings ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestFieldOrderings ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestFieldOrderings ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestFieldOrderings ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestFieldOrderings ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestFieldOrderings ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestFieldOrderings MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestFieldOrderings prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::ExtendableBuilder<TestFieldOrderings, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestFieldOrderings cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestFieldOrderings result;
-
-      private TestFieldOrderings PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestFieldOrderings original = result;
-          result = new TestFieldOrderings();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestFieldOrderings MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Descriptor; }
-      }
-
-      public override TestFieldOrderings DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.DefaultInstance; }
-      }
-
-      public override TestFieldOrderings BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestFieldOrderings) {
-          return MergeFrom((TestFieldOrderings) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestFieldOrderings other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasMyString) {
-          MyString = other.MyString;
-        }
-        if (other.HasMyInt) {
-          MyInt = other.MyInt;
-        }
-        if (other.HasMyFloat) {
-          MyFloat = other.MyFloat;
-        }
-        if (other.HasOptionalNestedMessage) {
-          MergeOptionalNestedMessage(other.OptionalNestedMessage);
-        }
-          this.MergeExtensionFields(other);
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testFieldOrderingsFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testFieldOrderingsFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasMyInt = input.ReadInt64(ref result.myInt_);
-              break;
-            }
-            case 90: {
-              result.hasMyString = input.ReadString(ref result.myString_);
-              break;
-            }
-            case 813: {
-              result.hasMyFloat = input.ReadFloat(ref result.myFloat_);
-              break;
-            }
-            case 1602: {
-              global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.CreateBuilder();
-              if (result.hasOptionalNestedMessage) {
-                subBuilder.MergeFrom(OptionalNestedMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalNestedMessage = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasMyString {
-        get { return result.hasMyString; }
-      }
-      public string MyString {
-        get { return result.MyString; }
-        set { SetMyString(value); }
-      }
-      public Builder SetMyString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasMyString = true;
-        result.myString_ = value;
-        return this;
-      }
-      public Builder ClearMyString() {
-        PrepareBuilder();
-        result.hasMyString = false;
-        result.myString_ = "";
-        return this;
-      }
-
-      public bool HasMyInt {
-        get { return result.hasMyInt; }
-      }
-      public long MyInt {
-        get { return result.MyInt; }
-        set { SetMyInt(value); }
-      }
-      public Builder SetMyInt(long value) {
-        PrepareBuilder();
-        result.hasMyInt = true;
-        result.myInt_ = value;
-        return this;
-      }
-      public Builder ClearMyInt() {
-        PrepareBuilder();
-        result.hasMyInt = false;
-        result.myInt_ = 0L;
-        return this;
-      }
-
-      public bool HasMyFloat {
-        get { return result.hasMyFloat; }
-      }
-      public float MyFloat {
-        get { return result.MyFloat; }
-        set { SetMyFloat(value); }
-      }
-      public Builder SetMyFloat(float value) {
-        PrepareBuilder();
-        result.hasMyFloat = true;
-        result.myFloat_ = value;
-        return this;
-      }
-      public Builder ClearMyFloat() {
-        PrepareBuilder();
-        result.hasMyFloat = false;
-        result.myFloat_ = 0F;
-        return this;
-      }
-
-      public bool HasOptionalNestedMessage {
-       get { return result.hasOptionalNestedMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage OptionalNestedMessage {
-        get { return result.OptionalNestedMessage; }
-        set { SetOptionalNestedMessage(value); }
-      }
-      public Builder SetOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = true;
-        result.optionalNestedMessage_ = value;
-        return this;
-      }
-      public Builder SetOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = true;
-        result.optionalNestedMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalNestedMessage(global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalNestedMessage &&
-            result.optionalNestedMessage_ != global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.DefaultInstance) {
-            result.optionalNestedMessage_ = global::Google.ProtocolBuffers.TestProtos.TestFieldOrderings.Types.NestedMessage.CreateBuilder(result.optionalNestedMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalNestedMessage_ = value;
-        }
-        result.hasOptionalNestedMessage = true;
-        return this;
-      }
-      public Builder ClearOptionalNestedMessage() {
-        PrepareBuilder();
-        result.hasOptionalNestedMessage = false;
-        result.optionalNestedMessage_ = null;
-        return this;
-      }
-    }
-    static TestFieldOrderings() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestExtremeDefaultValues : pb::GeneratedMessage<TestExtremeDefaultValues, TestExtremeDefaultValues.Builder> {
-    private TestExtremeDefaultValues() { }
-    private static readonly TestExtremeDefaultValues defaultInstance = new TestExtremeDefaultValues().MakeReadOnly();
-    private static readonly string[] _testExtremeDefaultValuesFieldNames = new string[] { "bytes_with_zero", "cord_with_zero", "cpp_trigraph", "escaped_bytes", "inf_double", "inf_float", "large_float", "large_uint32", "large_uint64", "nan_double", "nan_float", "neg_inf_double", "neg_inf_float", "negative_float", "negative_one_float", "one_float", "really_small_int32", "really_small_int64", "replacement_string", "small_float", "small_int32", "small_int64", "small_negative_float", "string_piece_with_zero", "string_with_zero", "utf8_string", "zero_float" };
-    private static readonly uint[] _testExtremeDefaultValuesFieldTags = new uint[] { 194, 210, 162, 10, 113, 141, 101, 16, 24, 129, 157, 121, 149, 93, 85, 69, 168, 176, 218, 77, 32, 40, 109, 202, 186, 50, 61 };
-    public static TestExtremeDefaultValues DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestExtremeDefaultValues DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestExtremeDefaultValues ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestExtremeDefaultValues__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestExtremeDefaultValues, TestExtremeDefaultValues.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestExtremeDefaultValues__FieldAccessorTable; }
-    }
-
-    public const int EscapedBytesFieldNumber = 1;
-    private bool hasEscapedBytes;
-    private pb::ByteString escapedBytes_ = (pb::ByteString) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[0].DefaultValue;
-    public bool HasEscapedBytes {
-      get { return hasEscapedBytes; }
-    }
-    public pb::ByteString EscapedBytes {
-      get { return escapedBytes_; }
-    }
-
-    public const int LargeUint32FieldNumber = 2;
-    private bool hasLargeUint32;
-    private uint largeUint32_ = 4294967295;
-    public bool HasLargeUint32 {
-      get { return hasLargeUint32; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint LargeUint32 {
-      get { return largeUint32_; }
-    }
-
-    public const int LargeUint64FieldNumber = 3;
-    private bool hasLargeUint64;
-    private ulong largeUint64_ = 18446744073709551615UL;
-    public bool HasLargeUint64 {
-      get { return hasLargeUint64; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong LargeUint64 {
-      get { return largeUint64_; }
-    }
-
-    public const int SmallInt32FieldNumber = 4;
-    private bool hasSmallInt32;
-    private int smallInt32_ = -2147483647;
-    public bool HasSmallInt32 {
-      get { return hasSmallInt32; }
-    }
-    public int SmallInt32 {
-      get { return smallInt32_; }
-    }
-
-    public const int SmallInt64FieldNumber = 5;
-    private bool hasSmallInt64;
-    private long smallInt64_ = -9223372036854775807L;
-    public bool HasSmallInt64 {
-      get { return hasSmallInt64; }
-    }
-    public long SmallInt64 {
-      get { return smallInt64_; }
-    }
-
-    public const int ReallySmallInt32FieldNumber = 21;
-    private bool hasReallySmallInt32;
-    private int reallySmallInt32_ = -2147483648;
-    public bool HasReallySmallInt32 {
-      get { return hasReallySmallInt32; }
-    }
-    public int ReallySmallInt32 {
-      get { return reallySmallInt32_; }
-    }
-
-    public const int ReallySmallInt64FieldNumber = 22;
-    private bool hasReallySmallInt64;
-    private long reallySmallInt64_ = -9223372036854775808L;
-    public bool HasReallySmallInt64 {
-      get { return hasReallySmallInt64; }
-    }
-    public long ReallySmallInt64 {
-      get { return reallySmallInt64_; }
-    }
-
-    public const int Utf8StringFieldNumber = 6;
-    private bool hasUtf8String;
-    private string utf8String_ = (string) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[7].DefaultValue;
-    public bool HasUtf8String {
-      get { return hasUtf8String; }
-    }
-    public string Utf8String {
-      get { return utf8String_; }
-    }
-
-    public const int ZeroFloatFieldNumber = 7;
-    private bool hasZeroFloat;
-    private float zeroFloat_;
-    public bool HasZeroFloat {
-      get { return hasZeroFloat; }
-    }
-    public float ZeroFloat {
-      get { return zeroFloat_; }
-    }
-
-    public const int OneFloatFieldNumber = 8;
-    private bool hasOneFloat;
-    private float oneFloat_ = 1F;
-    public bool HasOneFloat {
-      get { return hasOneFloat; }
-    }
-    public float OneFloat {
-      get { return oneFloat_; }
-    }
-
-    public const int SmallFloatFieldNumber = 9;
-    private bool hasSmallFloat;
-    private float smallFloat_ = 1.5F;
-    public bool HasSmallFloat {
-      get { return hasSmallFloat; }
-    }
-    public float SmallFloat {
-      get { return smallFloat_; }
-    }
-
-    public const int NegativeOneFloatFieldNumber = 10;
-    private bool hasNegativeOneFloat;
-    private float negativeOneFloat_ = -1F;
-    public bool HasNegativeOneFloat {
-      get { return hasNegativeOneFloat; }
-    }
-    public float NegativeOneFloat {
-      get { return negativeOneFloat_; }
-    }
-
-    public const int NegativeFloatFieldNumber = 11;
-    private bool hasNegativeFloat;
-    private float negativeFloat_ = -1.5F;
-    public bool HasNegativeFloat {
-      get { return hasNegativeFloat; }
-    }
-    public float NegativeFloat {
-      get { return negativeFloat_; }
-    }
-
-    public const int LargeFloatFieldNumber = 12;
-    private bool hasLargeFloat;
-    private float largeFloat_ = 2e+08F;
-    public bool HasLargeFloat {
-      get { return hasLargeFloat; }
-    }
-    public float LargeFloat {
-      get { return largeFloat_; }
-    }
-
-    public const int SmallNegativeFloatFieldNumber = 13;
-    private bool hasSmallNegativeFloat;
-    private float smallNegativeFloat_ = -8e-28F;
-    public bool HasSmallNegativeFloat {
-      get { return hasSmallNegativeFloat; }
-    }
-    public float SmallNegativeFloat {
-      get { return smallNegativeFloat_; }
-    }
-
-    public const int InfDoubleFieldNumber = 14;
-    private bool hasInfDouble;
-    private double infDouble_ = double.PositiveInfinity;
-    public bool HasInfDouble {
-      get { return hasInfDouble; }
-    }
-    public double InfDouble {
-      get { return infDouble_; }
-    }
-
-    public const int NegInfDoubleFieldNumber = 15;
-    private bool hasNegInfDouble;
-    private double negInfDouble_ = double.NegativeInfinity;
-    public bool HasNegInfDouble {
-      get { return hasNegInfDouble; }
-    }
-    public double NegInfDouble {
-      get { return negInfDouble_; }
-    }
-
-    public const int NanDoubleFieldNumber = 16;
-    private bool hasNanDouble;
-    private double nanDouble_ = double.NaN;
-    public bool HasNanDouble {
-      get { return hasNanDouble; }
-    }
-    public double NanDouble {
-      get { return nanDouble_; }
-    }
-
-    public const int InfFloatFieldNumber = 17;
-    private bool hasInfFloat;
-    private float infFloat_ = float.PositiveInfinity;
-    public bool HasInfFloat {
-      get { return hasInfFloat; }
-    }
-    public float InfFloat {
-      get { return infFloat_; }
-    }
-
-    public const int NegInfFloatFieldNumber = 18;
-    private bool hasNegInfFloat;
-    private float negInfFloat_ = float.NegativeInfinity;
-    public bool HasNegInfFloat {
-      get { return hasNegInfFloat; }
-    }
-    public float NegInfFloat {
-      get { return negInfFloat_; }
-    }
-
-    public const int NanFloatFieldNumber = 19;
-    private bool hasNanFloat;
-    private float nanFloat_ = float.NaN;
-    public bool HasNanFloat {
-      get { return hasNanFloat; }
-    }
-    public float NanFloat {
-      get { return nanFloat_; }
-    }
-
-    public const int CppTrigraphFieldNumber = 20;
-    private bool hasCppTrigraph;
-    private string cppTrigraph_ = "? ? ?? ?? ??? ??/ ??-";
-    public bool HasCppTrigraph {
-      get { return hasCppTrigraph; }
-    }
-    public string CppTrigraph {
-      get { return cppTrigraph_; }
-    }
-
-    public const int StringWithZeroFieldNumber = 23;
-    private bool hasStringWithZero;
-    private string stringWithZero_ = (string) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[22].DefaultValue;
-    public bool HasStringWithZero {
-      get { return hasStringWithZero; }
-    }
-    public string StringWithZero {
-      get { return stringWithZero_; }
-    }
-
-    public const int BytesWithZeroFieldNumber = 24;
-    private bool hasBytesWithZero;
-    private pb::ByteString bytesWithZero_ = (pb::ByteString) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[23].DefaultValue;
-    public bool HasBytesWithZero {
-      get { return hasBytesWithZero; }
-    }
-    public pb::ByteString BytesWithZero {
-      get { return bytesWithZero_; }
-    }
-
-    public const int StringPieceWithZeroFieldNumber = 25;
-    private bool hasStringPieceWithZero;
-    private string stringPieceWithZero_ = (string) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[24].DefaultValue;
-    public bool HasStringPieceWithZero {
-      get { return hasStringPieceWithZero; }
-    }
-    public string StringPieceWithZero {
-      get { return stringPieceWithZero_; }
-    }
-
-    public const int CordWithZeroFieldNumber = 26;
-    private bool hasCordWithZero;
-    private string cordWithZero_ = (string) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[25].DefaultValue;
-    public bool HasCordWithZero {
-      get { return hasCordWithZero; }
-    }
-    public string CordWithZero {
-      get { return cordWithZero_; }
-    }
-
-    public const int ReplacementStringFieldNumber = 27;
-    private bool hasReplacementString;
-    private string replacementString_ = "${unknown}";
-    public bool HasReplacementString {
-      get { return hasReplacementString; }
-    }
-    public string ReplacementString {
-      get { return replacementString_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testExtremeDefaultValuesFieldNames;
-      if (hasEscapedBytes) {
-        output.WriteBytes(1, field_names[3], EscapedBytes);
-      }
-      if (hasLargeUint32) {
-        output.WriteUInt32(2, field_names[7], LargeUint32);
-      }
-      if (hasLargeUint64) {
-        output.WriteUInt64(3, field_names[8], LargeUint64);
-      }
-      if (hasSmallInt32) {
-        output.WriteInt32(4, field_names[20], SmallInt32);
-      }
-      if (hasSmallInt64) {
-        output.WriteInt64(5, field_names[21], SmallInt64);
-      }
-      if (hasUtf8String) {
-        output.WriteString(6, field_names[25], Utf8String);
-      }
-      if (hasZeroFloat) {
-        output.WriteFloat(7, field_names[26], ZeroFloat);
-      }
-      if (hasOneFloat) {
-        output.WriteFloat(8, field_names[15], OneFloat);
-      }
-      if (hasSmallFloat) {
-        output.WriteFloat(9, field_names[19], SmallFloat);
-      }
-      if (hasNegativeOneFloat) {
-        output.WriteFloat(10, field_names[14], NegativeOneFloat);
-      }
-      if (hasNegativeFloat) {
-        output.WriteFloat(11, field_names[13], NegativeFloat);
-      }
-      if (hasLargeFloat) {
-        output.WriteFloat(12, field_names[6], LargeFloat);
-      }
-      if (hasSmallNegativeFloat) {
-        output.WriteFloat(13, field_names[22], SmallNegativeFloat);
-      }
-      if (hasInfDouble) {
-        output.WriteDouble(14, field_names[4], InfDouble);
-      }
-      if (hasNegInfDouble) {
-        output.WriteDouble(15, field_names[11], NegInfDouble);
-      }
-      if (hasNanDouble) {
-        output.WriteDouble(16, field_names[9], NanDouble);
-      }
-      if (hasInfFloat) {
-        output.WriteFloat(17, field_names[5], InfFloat);
-      }
-      if (hasNegInfFloat) {
-        output.WriteFloat(18, field_names[12], NegInfFloat);
-      }
-      if (hasNanFloat) {
-        output.WriteFloat(19, field_names[10], NanFloat);
-      }
-      if (hasCppTrigraph) {
-        output.WriteString(20, field_names[2], CppTrigraph);
-      }
-      if (hasReallySmallInt32) {
-        output.WriteInt32(21, field_names[16], ReallySmallInt32);
-      }
-      if (hasReallySmallInt64) {
-        output.WriteInt64(22, field_names[17], ReallySmallInt64);
-      }
-      if (hasStringWithZero) {
-        output.WriteString(23, field_names[24], StringWithZero);
-      }
-      if (hasBytesWithZero) {
-        output.WriteBytes(24, field_names[0], BytesWithZero);
-      }
-      if (hasStringPieceWithZero) {
-        output.WriteString(25, field_names[23], StringPieceWithZero);
-      }
-      if (hasCordWithZero) {
-        output.WriteString(26, field_names[1], CordWithZero);
-      }
-      if (hasReplacementString) {
-        output.WriteString(27, field_names[18], ReplacementString);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasEscapedBytes) {
-        size += pb::CodedOutputStream.ComputeBytesSize(1, EscapedBytes);
-      }
-      if (hasLargeUint32) {
-        size += pb::CodedOutputStream.ComputeUInt32Size(2, LargeUint32);
-      }
-      if (hasLargeUint64) {
-        size += pb::CodedOutputStream.ComputeUInt64Size(3, LargeUint64);
-      }
-      if (hasSmallInt32) {
-        size += pb::CodedOutputStream.ComputeInt32Size(4, SmallInt32);
-      }
-      if (hasSmallInt64) {
-        size += pb::CodedOutputStream.ComputeInt64Size(5, SmallInt64);
-      }
-      if (hasReallySmallInt32) {
-        size += pb::CodedOutputStream.ComputeInt32Size(21, ReallySmallInt32);
-      }
-      if (hasReallySmallInt64) {
-        size += pb::CodedOutputStream.ComputeInt64Size(22, ReallySmallInt64);
-      }
-      if (hasUtf8String) {
-        size += pb::CodedOutputStream.ComputeStringSize(6, Utf8String);
-      }
-      if (hasZeroFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(7, ZeroFloat);
-      }
-      if (hasOneFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(8, OneFloat);
-      }
-      if (hasSmallFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(9, SmallFloat);
-      }
-      if (hasNegativeOneFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(10, NegativeOneFloat);
-      }
-      if (hasNegativeFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(11, NegativeFloat);
-      }
-      if (hasLargeFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(12, LargeFloat);
-      }
-      if (hasSmallNegativeFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(13, SmallNegativeFloat);
-      }
-      if (hasInfDouble) {
-        size += pb::CodedOutputStream.ComputeDoubleSize(14, InfDouble);
-      }
-      if (hasNegInfDouble) {
-        size += pb::CodedOutputStream.ComputeDoubleSize(15, NegInfDouble);
-      }
-      if (hasNanDouble) {
-        size += pb::CodedOutputStream.ComputeDoubleSize(16, NanDouble);
-      }
-      if (hasInfFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(17, InfFloat);
-      }
-      if (hasNegInfFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(18, NegInfFloat);
-      }
-      if (hasNanFloat) {
-        size += pb::CodedOutputStream.ComputeFloatSize(19, NanFloat);
-      }
-      if (hasCppTrigraph) {
-        size += pb::CodedOutputStream.ComputeStringSize(20, CppTrigraph);
-      }
-      if (hasStringWithZero) {
-        size += pb::CodedOutputStream.ComputeStringSize(23, StringWithZero);
-      }
-      if (hasBytesWithZero) {
-        size += pb::CodedOutputStream.ComputeBytesSize(24, BytesWithZero);
-      }
-      if (hasStringPieceWithZero) {
-        size += pb::CodedOutputStream.ComputeStringSize(25, StringPieceWithZero);
-      }
-      if (hasCordWithZero) {
-        size += pb::CodedOutputStream.ComputeStringSize(26, CordWithZero);
-      }
-      if (hasReplacementString) {
-        size += pb::CodedOutputStream.ComputeStringSize(27, ReplacementString);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestExtremeDefaultValues ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestExtremeDefaultValues ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestExtremeDefaultValues MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestExtremeDefaultValues prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestExtremeDefaultValues, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestExtremeDefaultValues cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestExtremeDefaultValues result;
-
-      private TestExtremeDefaultValues PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestExtremeDefaultValues original = result;
-          result = new TestExtremeDefaultValues();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestExtremeDefaultValues MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor; }
-      }
-
-      public override TestExtremeDefaultValues DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.DefaultInstance; }
-      }
-
-      public override TestExtremeDefaultValues BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestExtremeDefaultValues) {
-          return MergeFrom((TestExtremeDefaultValues) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestExtremeDefaultValues other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasEscapedBytes) {
-          EscapedBytes = other.EscapedBytes;
-        }
-        if (other.HasLargeUint32) {
-          LargeUint32 = other.LargeUint32;
-        }
-        if (other.HasLargeUint64) {
-          LargeUint64 = other.LargeUint64;
-        }
-        if (other.HasSmallInt32) {
-          SmallInt32 = other.SmallInt32;
-        }
-        if (other.HasSmallInt64) {
-          SmallInt64 = other.SmallInt64;
-        }
-        if (other.HasReallySmallInt32) {
-          ReallySmallInt32 = other.ReallySmallInt32;
-        }
-        if (other.HasReallySmallInt64) {
-          ReallySmallInt64 = other.ReallySmallInt64;
-        }
-        if (other.HasUtf8String) {
-          Utf8String = other.Utf8String;
-        }
-        if (other.HasZeroFloat) {
-          ZeroFloat = other.ZeroFloat;
-        }
-        if (other.HasOneFloat) {
-          OneFloat = other.OneFloat;
-        }
-        if (other.HasSmallFloat) {
-          SmallFloat = other.SmallFloat;
-        }
-        if (other.HasNegativeOneFloat) {
-          NegativeOneFloat = other.NegativeOneFloat;
-        }
-        if (other.HasNegativeFloat) {
-          NegativeFloat = other.NegativeFloat;
-        }
-        if (other.HasLargeFloat) {
-          LargeFloat = other.LargeFloat;
-        }
-        if (other.HasSmallNegativeFloat) {
-          SmallNegativeFloat = other.SmallNegativeFloat;
-        }
-        if (other.HasInfDouble) {
-          InfDouble = other.InfDouble;
-        }
-        if (other.HasNegInfDouble) {
-          NegInfDouble = other.NegInfDouble;
-        }
-        if (other.HasNanDouble) {
-          NanDouble = other.NanDouble;
-        }
-        if (other.HasInfFloat) {
-          InfFloat = other.InfFloat;
-        }
-        if (other.HasNegInfFloat) {
-          NegInfFloat = other.NegInfFloat;
-        }
-        if (other.HasNanFloat) {
-          NanFloat = other.NanFloat;
-        }
-        if (other.HasCppTrigraph) {
-          CppTrigraph = other.CppTrigraph;
-        }
-        if (other.HasStringWithZero) {
-          StringWithZero = other.StringWithZero;
-        }
-        if (other.HasBytesWithZero) {
-          BytesWithZero = other.BytesWithZero;
-        }
-        if (other.HasStringPieceWithZero) {
-          StringPieceWithZero = other.StringPieceWithZero;
-        }
-        if (other.HasCordWithZero) {
-          CordWithZero = other.CordWithZero;
-        }
-        if (other.HasReplacementString) {
-          ReplacementString = other.ReplacementString;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testExtremeDefaultValuesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testExtremeDefaultValuesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              result.hasEscapedBytes = input.ReadBytes(ref result.escapedBytes_);
-              break;
-            }
-            case 16: {
-              result.hasLargeUint32 = input.ReadUInt32(ref result.largeUint32_);
-              break;
-            }
-            case 24: {
-              result.hasLargeUint64 = input.ReadUInt64(ref result.largeUint64_);
-              break;
-            }
-            case 32: {
-              result.hasSmallInt32 = input.ReadInt32(ref result.smallInt32_);
-              break;
-            }
-            case 40: {
-              result.hasSmallInt64 = input.ReadInt64(ref result.smallInt64_);
-              break;
-            }
-            case 50: {
-              result.hasUtf8String = input.ReadString(ref result.utf8String_);
-              break;
-            }
-            case 61: {
-              result.hasZeroFloat = input.ReadFloat(ref result.zeroFloat_);
-              break;
-            }
-            case 69: {
-              result.hasOneFloat = input.ReadFloat(ref result.oneFloat_);
-              break;
-            }
-            case 77: {
-              result.hasSmallFloat = input.ReadFloat(ref result.smallFloat_);
-              break;
-            }
-            case 85: {
-              result.hasNegativeOneFloat = input.ReadFloat(ref result.negativeOneFloat_);
-              break;
-            }
-            case 93: {
-              result.hasNegativeFloat = input.ReadFloat(ref result.negativeFloat_);
-              break;
-            }
-            case 101: {
-              result.hasLargeFloat = input.ReadFloat(ref result.largeFloat_);
-              break;
-            }
-            case 109: {
-              result.hasSmallNegativeFloat = input.ReadFloat(ref result.smallNegativeFloat_);
-              break;
-            }
-            case 113: {
-              result.hasInfDouble = input.ReadDouble(ref result.infDouble_);
-              break;
-            }
-            case 121: {
-              result.hasNegInfDouble = input.ReadDouble(ref result.negInfDouble_);
-              break;
-            }
-            case 129: {
-              result.hasNanDouble = input.ReadDouble(ref result.nanDouble_);
-              break;
-            }
-            case 141: {
-              result.hasInfFloat = input.ReadFloat(ref result.infFloat_);
-              break;
-            }
-            case 149: {
-              result.hasNegInfFloat = input.ReadFloat(ref result.negInfFloat_);
-              break;
-            }
-            case 157: {
-              result.hasNanFloat = input.ReadFloat(ref result.nanFloat_);
-              break;
-            }
-            case 162: {
-              result.hasCppTrigraph = input.ReadString(ref result.cppTrigraph_);
-              break;
-            }
-            case 168: {
-              result.hasReallySmallInt32 = input.ReadInt32(ref result.reallySmallInt32_);
-              break;
-            }
-            case 176: {
-              result.hasReallySmallInt64 = input.ReadInt64(ref result.reallySmallInt64_);
-              break;
-            }
-            case 186: {
-              result.hasStringWithZero = input.ReadString(ref result.stringWithZero_);
-              break;
-            }
-            case 194: {
-              result.hasBytesWithZero = input.ReadBytes(ref result.bytesWithZero_);
-              break;
-            }
-            case 202: {
-              result.hasStringPieceWithZero = input.ReadString(ref result.stringPieceWithZero_);
-              break;
-            }
-            case 210: {
-              result.hasCordWithZero = input.ReadString(ref result.cordWithZero_);
-              break;
-            }
-            case 218: {
-              result.hasReplacementString = input.ReadString(ref result.replacementString_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasEscapedBytes {
-        get { return result.hasEscapedBytes; }
-      }
-      public pb::ByteString EscapedBytes {
-        get { return result.EscapedBytes; }
-        set { SetEscapedBytes(value); }
-      }
-      public Builder SetEscapedBytes(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasEscapedBytes = true;
-        result.escapedBytes_ = value;
-        return this;
-      }
-      public Builder ClearEscapedBytes() {
-        PrepareBuilder();
-        result.hasEscapedBytes = false;
-        result.escapedBytes_ = (pb::ByteString) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[0].DefaultValue;
-        return this;
-      }
-
-      public bool HasLargeUint32 {
-        get { return result.hasLargeUint32; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint LargeUint32 {
-        get { return result.LargeUint32; }
-        set { SetLargeUint32(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetLargeUint32(uint value) {
-        PrepareBuilder();
-        result.hasLargeUint32 = true;
-        result.largeUint32_ = value;
-        return this;
-      }
-      public Builder ClearLargeUint32() {
-        PrepareBuilder();
-        result.hasLargeUint32 = false;
-        result.largeUint32_ = 4294967295;
-        return this;
-      }
-
-      public bool HasLargeUint64 {
-        get { return result.hasLargeUint64; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong LargeUint64 {
-        get { return result.LargeUint64; }
-        set { SetLargeUint64(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetLargeUint64(ulong value) {
-        PrepareBuilder();
-        result.hasLargeUint64 = true;
-        result.largeUint64_ = value;
-        return this;
-      }
-      public Builder ClearLargeUint64() {
-        PrepareBuilder();
-        result.hasLargeUint64 = false;
-        result.largeUint64_ = 18446744073709551615UL;
-        return this;
-      }
-
-      public bool HasSmallInt32 {
-        get { return result.hasSmallInt32; }
-      }
-      public int SmallInt32 {
-        get { return result.SmallInt32; }
-        set { SetSmallInt32(value); }
-      }
-      public Builder SetSmallInt32(int value) {
-        PrepareBuilder();
-        result.hasSmallInt32 = true;
-        result.smallInt32_ = value;
-        return this;
-      }
-      public Builder ClearSmallInt32() {
-        PrepareBuilder();
-        result.hasSmallInt32 = false;
-        result.smallInt32_ = -2147483647;
-        return this;
-      }
-
-      public bool HasSmallInt64 {
-        get { return result.hasSmallInt64; }
-      }
-      public long SmallInt64 {
-        get { return result.SmallInt64; }
-        set { SetSmallInt64(value); }
-      }
-      public Builder SetSmallInt64(long value) {
-        PrepareBuilder();
-        result.hasSmallInt64 = true;
-        result.smallInt64_ = value;
-        return this;
-      }
-      public Builder ClearSmallInt64() {
-        PrepareBuilder();
-        result.hasSmallInt64 = false;
-        result.smallInt64_ = -9223372036854775807L;
-        return this;
-      }
-
-      public bool HasReallySmallInt32 {
-        get { return result.hasReallySmallInt32; }
-      }
-      public int ReallySmallInt32 {
-        get { return result.ReallySmallInt32; }
-        set { SetReallySmallInt32(value); }
-      }
-      public Builder SetReallySmallInt32(int value) {
-        PrepareBuilder();
-        result.hasReallySmallInt32 = true;
-        result.reallySmallInt32_ = value;
-        return this;
-      }
-      public Builder ClearReallySmallInt32() {
-        PrepareBuilder();
-        result.hasReallySmallInt32 = false;
-        result.reallySmallInt32_ = -2147483648;
-        return this;
-      }
-
-      public bool HasReallySmallInt64 {
-        get { return result.hasReallySmallInt64; }
-      }
-      public long ReallySmallInt64 {
-        get { return result.ReallySmallInt64; }
-        set { SetReallySmallInt64(value); }
-      }
-      public Builder SetReallySmallInt64(long value) {
-        PrepareBuilder();
-        result.hasReallySmallInt64 = true;
-        result.reallySmallInt64_ = value;
-        return this;
-      }
-      public Builder ClearReallySmallInt64() {
-        PrepareBuilder();
-        result.hasReallySmallInt64 = false;
-        result.reallySmallInt64_ = -9223372036854775808L;
-        return this;
-      }
-
-      public bool HasUtf8String {
-        get { return result.hasUtf8String; }
-      }
-      public string Utf8String {
-        get { return result.Utf8String; }
-        set { SetUtf8String(value); }
-      }
-      public Builder SetUtf8String(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasUtf8String = true;
-        result.utf8String_ = value;
-        return this;
-      }
-      public Builder ClearUtf8String() {
-        PrepareBuilder();
-        result.hasUtf8String = false;
-        result.utf8String_ = (string) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[7].DefaultValue;
-        return this;
-      }
-
-      public bool HasZeroFloat {
-        get { return result.hasZeroFloat; }
-      }
-      public float ZeroFloat {
-        get { return result.ZeroFloat; }
-        set { SetZeroFloat(value); }
-      }
-      public Builder SetZeroFloat(float value) {
-        PrepareBuilder();
-        result.hasZeroFloat = true;
-        result.zeroFloat_ = value;
-        return this;
-      }
-      public Builder ClearZeroFloat() {
-        PrepareBuilder();
-        result.hasZeroFloat = false;
-        result.zeroFloat_ = 0F;
-        return this;
-      }
-
-      public bool HasOneFloat {
-        get { return result.hasOneFloat; }
-      }
-      public float OneFloat {
-        get { return result.OneFloat; }
-        set { SetOneFloat(value); }
-      }
-      public Builder SetOneFloat(float value) {
-        PrepareBuilder();
-        result.hasOneFloat = true;
-        result.oneFloat_ = value;
-        return this;
-      }
-      public Builder ClearOneFloat() {
-        PrepareBuilder();
-        result.hasOneFloat = false;
-        result.oneFloat_ = 1F;
-        return this;
-      }
-
-      public bool HasSmallFloat {
-        get { return result.hasSmallFloat; }
-      }
-      public float SmallFloat {
-        get { return result.SmallFloat; }
-        set { SetSmallFloat(value); }
-      }
-      public Builder SetSmallFloat(float value) {
-        PrepareBuilder();
-        result.hasSmallFloat = true;
-        result.smallFloat_ = value;
-        return this;
-      }
-      public Builder ClearSmallFloat() {
-        PrepareBuilder();
-        result.hasSmallFloat = false;
-        result.smallFloat_ = 1.5F;
-        return this;
-      }
-
-      public bool HasNegativeOneFloat {
-        get { return result.hasNegativeOneFloat; }
-      }
-      public float NegativeOneFloat {
-        get { return result.NegativeOneFloat; }
-        set { SetNegativeOneFloat(value); }
-      }
-      public Builder SetNegativeOneFloat(float value) {
-        PrepareBuilder();
-        result.hasNegativeOneFloat = true;
-        result.negativeOneFloat_ = value;
-        return this;
-      }
-      public Builder ClearNegativeOneFloat() {
-        PrepareBuilder();
-        result.hasNegativeOneFloat = false;
-        result.negativeOneFloat_ = -1F;
-        return this;
-      }
-
-      public bool HasNegativeFloat {
-        get { return result.hasNegativeFloat; }
-      }
-      public float NegativeFloat {
-        get { return result.NegativeFloat; }
-        set { SetNegativeFloat(value); }
-      }
-      public Builder SetNegativeFloat(float value) {
-        PrepareBuilder();
-        result.hasNegativeFloat = true;
-        result.negativeFloat_ = value;
-        return this;
-      }
-      public Builder ClearNegativeFloat() {
-        PrepareBuilder();
-        result.hasNegativeFloat = false;
-        result.negativeFloat_ = -1.5F;
-        return this;
-      }
-
-      public bool HasLargeFloat {
-        get { return result.hasLargeFloat; }
-      }
-      public float LargeFloat {
-        get { return result.LargeFloat; }
-        set { SetLargeFloat(value); }
-      }
-      public Builder SetLargeFloat(float value) {
-        PrepareBuilder();
-        result.hasLargeFloat = true;
-        result.largeFloat_ = value;
-        return this;
-      }
-      public Builder ClearLargeFloat() {
-        PrepareBuilder();
-        result.hasLargeFloat = false;
-        result.largeFloat_ = 2e+08F;
-        return this;
-      }
-
-      public bool HasSmallNegativeFloat {
-        get { return result.hasSmallNegativeFloat; }
-      }
-      public float SmallNegativeFloat {
-        get { return result.SmallNegativeFloat; }
-        set { SetSmallNegativeFloat(value); }
-      }
-      public Builder SetSmallNegativeFloat(float value) {
-        PrepareBuilder();
-        result.hasSmallNegativeFloat = true;
-        result.smallNegativeFloat_ = value;
-        return this;
-      }
-      public Builder ClearSmallNegativeFloat() {
-        PrepareBuilder();
-        result.hasSmallNegativeFloat = false;
-        result.smallNegativeFloat_ = -8e-28F;
-        return this;
-      }
-
-      public bool HasInfDouble {
-        get { return result.hasInfDouble; }
-      }
-      public double InfDouble {
-        get { return result.InfDouble; }
-        set { SetInfDouble(value); }
-      }
-      public Builder SetInfDouble(double value) {
-        PrepareBuilder();
-        result.hasInfDouble = true;
-        result.infDouble_ = value;
-        return this;
-      }
-      public Builder ClearInfDouble() {
-        PrepareBuilder();
-        result.hasInfDouble = false;
-        result.infDouble_ = double.PositiveInfinity;
-        return this;
-      }
-
-      public bool HasNegInfDouble {
-        get { return result.hasNegInfDouble; }
-      }
-      public double NegInfDouble {
-        get { return result.NegInfDouble; }
-        set { SetNegInfDouble(value); }
-      }
-      public Builder SetNegInfDouble(double value) {
-        PrepareBuilder();
-        result.hasNegInfDouble = true;
-        result.negInfDouble_ = value;
-        return this;
-      }
-      public Builder ClearNegInfDouble() {
-        PrepareBuilder();
-        result.hasNegInfDouble = false;
-        result.negInfDouble_ = double.NegativeInfinity;
-        return this;
-      }
-
-      public bool HasNanDouble {
-        get { return result.hasNanDouble; }
-      }
-      public double NanDouble {
-        get { return result.NanDouble; }
-        set { SetNanDouble(value); }
-      }
-      public Builder SetNanDouble(double value) {
-        PrepareBuilder();
-        result.hasNanDouble = true;
-        result.nanDouble_ = value;
-        return this;
-      }
-      public Builder ClearNanDouble() {
-        PrepareBuilder();
-        result.hasNanDouble = false;
-        result.nanDouble_ = double.NaN;
-        return this;
-      }
-
-      public bool HasInfFloat {
-        get { return result.hasInfFloat; }
-      }
-      public float InfFloat {
-        get { return result.InfFloat; }
-        set { SetInfFloat(value); }
-      }
-      public Builder SetInfFloat(float value) {
-        PrepareBuilder();
-        result.hasInfFloat = true;
-        result.infFloat_ = value;
-        return this;
-      }
-      public Builder ClearInfFloat() {
-        PrepareBuilder();
-        result.hasInfFloat = false;
-        result.infFloat_ = float.PositiveInfinity;
-        return this;
-      }
-
-      public bool HasNegInfFloat {
-        get { return result.hasNegInfFloat; }
-      }
-      public float NegInfFloat {
-        get { return result.NegInfFloat; }
-        set { SetNegInfFloat(value); }
-      }
-      public Builder SetNegInfFloat(float value) {
-        PrepareBuilder();
-        result.hasNegInfFloat = true;
-        result.negInfFloat_ = value;
-        return this;
-      }
-      public Builder ClearNegInfFloat() {
-        PrepareBuilder();
-        result.hasNegInfFloat = false;
-        result.negInfFloat_ = float.NegativeInfinity;
-        return this;
-      }
-
-      public bool HasNanFloat {
-        get { return result.hasNanFloat; }
-      }
-      public float NanFloat {
-        get { return result.NanFloat; }
-        set { SetNanFloat(value); }
-      }
-      public Builder SetNanFloat(float value) {
-        PrepareBuilder();
-        result.hasNanFloat = true;
-        result.nanFloat_ = value;
-        return this;
-      }
-      public Builder ClearNanFloat() {
-        PrepareBuilder();
-        result.hasNanFloat = false;
-        result.nanFloat_ = float.NaN;
-        return this;
-      }
-
-      public bool HasCppTrigraph {
-        get { return result.hasCppTrigraph; }
-      }
-      public string CppTrigraph {
-        get { return result.CppTrigraph; }
-        set { SetCppTrigraph(value); }
-      }
-      public Builder SetCppTrigraph(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasCppTrigraph = true;
-        result.cppTrigraph_ = value;
-        return this;
-      }
-      public Builder ClearCppTrigraph() {
-        PrepareBuilder();
-        result.hasCppTrigraph = false;
-        result.cppTrigraph_ = "? ? ?? ?? ??? ??/ ??-";
-        return this;
-      }
-
-      public bool HasStringWithZero {
-        get { return result.hasStringWithZero; }
-      }
-      public string StringWithZero {
-        get { return result.StringWithZero; }
-        set { SetStringWithZero(value); }
-      }
-      public Builder SetStringWithZero(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasStringWithZero = true;
-        result.stringWithZero_ = value;
-        return this;
-      }
-      public Builder ClearStringWithZero() {
-        PrepareBuilder();
-        result.hasStringWithZero = false;
-        result.stringWithZero_ = (string) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[22].DefaultValue;
-        return this;
-      }
-
-      public bool HasBytesWithZero {
-        get { return result.hasBytesWithZero; }
-      }
-      public pb::ByteString BytesWithZero {
-        get { return result.BytesWithZero; }
-        set { SetBytesWithZero(value); }
-      }
-      public Builder SetBytesWithZero(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasBytesWithZero = true;
-        result.bytesWithZero_ = value;
-        return this;
-      }
-      public Builder ClearBytesWithZero() {
-        PrepareBuilder();
-        result.hasBytesWithZero = false;
-        result.bytesWithZero_ = (pb::ByteString) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[23].DefaultValue;
-        return this;
-      }
-
-      public bool HasStringPieceWithZero {
-        get { return result.hasStringPieceWithZero; }
-      }
-      public string StringPieceWithZero {
-        get { return result.StringPieceWithZero; }
-        set { SetStringPieceWithZero(value); }
-      }
-      public Builder SetStringPieceWithZero(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasStringPieceWithZero = true;
-        result.stringPieceWithZero_ = value;
-        return this;
-      }
-      public Builder ClearStringPieceWithZero() {
-        PrepareBuilder();
-        result.hasStringPieceWithZero = false;
-        result.stringPieceWithZero_ = (string) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[24].DefaultValue;
-        return this;
-      }
-
-      public bool HasCordWithZero {
-        get { return result.hasCordWithZero; }
-      }
-      public string CordWithZero {
-        get { return result.CordWithZero; }
-        set { SetCordWithZero(value); }
-      }
-      public Builder SetCordWithZero(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasCordWithZero = true;
-        result.cordWithZero_ = value;
-        return this;
-      }
-      public Builder ClearCordWithZero() {
-        PrepareBuilder();
-        result.hasCordWithZero = false;
-        result.cordWithZero_ = (string) global::Google.ProtocolBuffers.TestProtos.TestExtremeDefaultValues.Descriptor.Fields[25].DefaultValue;
-        return this;
-      }
-
-      public bool HasReplacementString {
-        get { return result.hasReplacementString; }
-      }
-      public string ReplacementString {
-        get { return result.ReplacementString; }
-        set { SetReplacementString(value); }
-      }
-      public Builder SetReplacementString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasReplacementString = true;
-        result.replacementString_ = value;
-        return this;
-      }
-      public Builder ClearReplacementString() {
-        PrepareBuilder();
-        result.hasReplacementString = false;
-        result.replacementString_ = "${unknown}";
-        return this;
-      }
-    }
-    static TestExtremeDefaultValues() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class SparseEnumMessage : pb::GeneratedMessage<SparseEnumMessage, SparseEnumMessage.Builder> {
-    private SparseEnumMessage() { }
-    private static readonly SparseEnumMessage defaultInstance = new SparseEnumMessage().MakeReadOnly();
-    private static readonly string[] _sparseEnumMessageFieldNames = new string[] { "sparse_enum" };
-    private static readonly uint[] _sparseEnumMessageFieldTags = new uint[] { 8 };
-    public static SparseEnumMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override SparseEnumMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override SparseEnumMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_SparseEnumMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<SparseEnumMessage, SparseEnumMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_SparseEnumMessage__FieldAccessorTable; }
-    }
-
-    public const int SparseEnumFieldNumber = 1;
-    private bool hasSparseEnum;
-    private global::Google.ProtocolBuffers.TestProtos.TestSparseEnum sparseEnum_ = global::Google.ProtocolBuffers.TestProtos.TestSparseEnum.SPARSE_A;
-    public bool HasSparseEnum {
-      get { return hasSparseEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestSparseEnum SparseEnum {
-      get { return sparseEnum_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _sparseEnumMessageFieldNames;
-      if (hasSparseEnum) {
-        output.WriteEnum(1, field_names[0], (int) SparseEnum, SparseEnum);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasSparseEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(1, (int) SparseEnum);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static SparseEnumMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SparseEnumMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SparseEnumMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static SparseEnumMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static SparseEnumMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SparseEnumMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static SparseEnumMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static SparseEnumMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static SparseEnumMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static SparseEnumMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private SparseEnumMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(SparseEnumMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<SparseEnumMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(SparseEnumMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private SparseEnumMessage result;
-
-      private SparseEnumMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          SparseEnumMessage original = result;
-          result = new SparseEnumMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override SparseEnumMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SparseEnumMessage.Descriptor; }
-      }
-
-      public override SparseEnumMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.SparseEnumMessage.DefaultInstance; }
-      }
-
-      public override SparseEnumMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is SparseEnumMessage) {
-          return MergeFrom((SparseEnumMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(SparseEnumMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.SparseEnumMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasSparseEnum) {
-          SparseEnum = other.SparseEnum;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_sparseEnumMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _sparseEnumMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              object unknown;
-              if(input.ReadEnum(ref result.sparseEnum_, out unknown)) {
-                result.hasSparseEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(1, (ulong)(int)unknown);
-              }
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasSparseEnum {
-       get { return result.hasSparseEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestSparseEnum SparseEnum {
-        get { return result.SparseEnum; }
-        set { SetSparseEnum(value); }
-      }
-      public Builder SetSparseEnum(global::Google.ProtocolBuffers.TestProtos.TestSparseEnum value) {
-        PrepareBuilder();
-        result.hasSparseEnum = true;
-        result.sparseEnum_ = value;
-        return this;
-      }
-      public Builder ClearSparseEnum() {
-        PrepareBuilder();
-        result.hasSparseEnum = false;
-        result.sparseEnum_ = global::Google.ProtocolBuffers.TestProtos.TestSparseEnum.SPARSE_A;
-        return this;
-      }
-    }
-    static SparseEnumMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class OneString : pb::GeneratedMessage<OneString, OneString.Builder> {
-    private OneString() { }
-    private static readonly OneString defaultInstance = new OneString().MakeReadOnly();
-    private static readonly string[] _oneStringFieldNames = new string[] { "data" };
-    private static readonly uint[] _oneStringFieldTags = new uint[] { 10 };
-    public static OneString DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override OneString DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override OneString ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_OneString__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<OneString, OneString.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_OneString__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private bool hasData;
-    private string data_ = "";
-    public bool HasData {
-      get { return hasData; }
-    }
-    public string Data {
-      get { return data_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _oneStringFieldNames;
-      if (hasData) {
-        output.WriteString(1, field_names[0], Data);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasData) {
-        size += pb::CodedOutputStream.ComputeStringSize(1, Data);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static OneString ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static OneString ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static OneString ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static OneString ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static OneString ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static OneString ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static OneString ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static OneString ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static OneString ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static OneString ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private OneString MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(OneString prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<OneString, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(OneString cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private OneString result;
-
-      private OneString PrepareBuilder() {
-        if (resultIsReadOnly) {
-          OneString original = result;
-          result = new OneString();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override OneString MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.OneString.Descriptor; }
-      }
-
-      public override OneString DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.OneString.DefaultInstance; }
-      }
-
-      public override OneString BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is OneString) {
-          return MergeFrom((OneString) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(OneString other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.OneString.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasData) {
-          Data = other.Data;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_oneStringFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _oneStringFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              result.hasData = input.ReadString(ref result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasData {
-        get { return result.hasData; }
-      }
-      public string Data {
-        get { return result.Data; }
-        set { SetData(value); }
-      }
-      public Builder SetData(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasData = true;
-        result.data_ = value;
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.hasData = false;
-        result.data_ = "";
-        return this;
-      }
-    }
-    static OneString() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class MoreString : pb::GeneratedMessage<MoreString, MoreString.Builder> {
-    private MoreString() { }
-    private static readonly MoreString defaultInstance = new MoreString().MakeReadOnly();
-    private static readonly string[] _moreStringFieldNames = new string[] { "data" };
-    private static readonly uint[] _moreStringFieldTags = new uint[] { 10 };
-    public static MoreString DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override MoreString DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override MoreString ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_MoreString__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<MoreString, MoreString.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_MoreString__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private pbc::PopsicleList<string> data_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> DataList {
-      get { return pbc::Lists.AsReadOnly(data_); }
-    }
-    public int DataCount {
-      get { return data_.Count; }
-    }
-    public string GetData(int index) {
-      return data_[index];
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _moreStringFieldNames;
-      if (data_.Count > 0) {
-        output.WriteStringArray(1, field_names[0], data_);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      {
-        int dataSize = 0;
-        foreach (string element in DataList) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 1 * data_.Count;
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static MoreString ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static MoreString ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static MoreString ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static MoreString ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static MoreString ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static MoreString ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static MoreString ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static MoreString ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static MoreString ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static MoreString ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private MoreString MakeReadOnly() {
-      data_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(MoreString prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<MoreString, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(MoreString cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private MoreString result;
-
-      private MoreString PrepareBuilder() {
-        if (resultIsReadOnly) {
-          MoreString original = result;
-          result = new MoreString();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override MoreString MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.MoreString.Descriptor; }
-      }
-
-      public override MoreString DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.MoreString.DefaultInstance; }
-      }
-
-      public override MoreString BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is MoreString) {
-          return MergeFrom((MoreString) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(MoreString other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.MoreString.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.data_.Count != 0) {
-          result.data_.Add(other.data_);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_moreStringFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _moreStringFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              input.ReadStringArray(tag, field_name, result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public pbc::IPopsicleList<string> DataList {
-        get { return PrepareBuilder().data_; }
-      }
-      public int DataCount {
-        get { return result.DataCount; }
-      }
-      public string GetData(int index) {
-        return result.GetData(index);
-      }
-      public Builder SetData(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.data_[index] = value;
-        return this;
-      }
-      public Builder AddData(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.data_.Add(value);
-        return this;
-      }
-      public Builder AddRangeData(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.data_.Add(values);
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.data_.Clear();
-        return this;
-      }
-    }
-    static MoreString() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class OneBytes : pb::GeneratedMessage<OneBytes, OneBytes.Builder> {
-    private OneBytes() { }
-    private static readonly OneBytes defaultInstance = new OneBytes().MakeReadOnly();
-    private static readonly string[] _oneBytesFieldNames = new string[] { "data" };
-    private static readonly uint[] _oneBytesFieldTags = new uint[] { 10 };
-    public static OneBytes DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override OneBytes DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override OneBytes ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_OneBytes__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<OneBytes, OneBytes.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_OneBytes__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private bool hasData;
-    private pb::ByteString data_ = pb::ByteString.Empty;
-    public bool HasData {
-      get { return hasData; }
-    }
-    public pb::ByteString Data {
-      get { return data_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _oneBytesFieldNames;
-      if (hasData) {
-        output.WriteBytes(1, field_names[0], Data);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasData) {
-        size += pb::CodedOutputStream.ComputeBytesSize(1, Data);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static OneBytes ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static OneBytes ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static OneBytes ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static OneBytes ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static OneBytes ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static OneBytes ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static OneBytes ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static OneBytes ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static OneBytes ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static OneBytes ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private OneBytes MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(OneBytes prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<OneBytes, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(OneBytes cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private OneBytes result;
-
-      private OneBytes PrepareBuilder() {
-        if (resultIsReadOnly) {
-          OneBytes original = result;
-          result = new OneBytes();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override OneBytes MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.OneBytes.Descriptor; }
-      }
-
-      public override OneBytes DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.OneBytes.DefaultInstance; }
-      }
-
-      public override OneBytes BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is OneBytes) {
-          return MergeFrom((OneBytes) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(OneBytes other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.OneBytes.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasData) {
-          Data = other.Data;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_oneBytesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _oneBytesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              result.hasData = input.ReadBytes(ref result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasData {
-        get { return result.hasData; }
-      }
-      public pb::ByteString Data {
-        get { return result.Data; }
-        set { SetData(value); }
-      }
-      public Builder SetData(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasData = true;
-        result.data_ = value;
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.hasData = false;
-        result.data_ = pb::ByteString.Empty;
-        return this;
-      }
-    }
-    static OneBytes() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class MoreBytes : pb::GeneratedMessage<MoreBytes, MoreBytes.Builder> {
-    private MoreBytes() { }
-    private static readonly MoreBytes defaultInstance = new MoreBytes().MakeReadOnly();
-    private static readonly string[] _moreBytesFieldNames = new string[] { "data" };
-    private static readonly uint[] _moreBytesFieldTags = new uint[] { 10 };
-    public static MoreBytes DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override MoreBytes DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override MoreBytes ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_MoreBytes__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<MoreBytes, MoreBytes.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_MoreBytes__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private pbc::PopsicleList<pb::ByteString> data_ = new pbc::PopsicleList<pb::ByteString>();
-    public scg::IList<pb::ByteString> DataList {
-      get { return pbc::Lists.AsReadOnly(data_); }
-    }
-    public int DataCount {
-      get { return data_.Count; }
-    }
-    public pb::ByteString GetData(int index) {
-      return data_[index];
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _moreBytesFieldNames;
-      if (data_.Count > 0) {
-        output.WriteBytesArray(1, field_names[0], data_);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      {
-        int dataSize = 0;
-        foreach (pb::ByteString element in DataList) {
-          dataSize += pb::CodedOutputStream.ComputeBytesSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 1 * data_.Count;
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static MoreBytes ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static MoreBytes ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static MoreBytes ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static MoreBytes ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static MoreBytes ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static MoreBytes ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static MoreBytes ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static MoreBytes ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static MoreBytes ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static MoreBytes ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private MoreBytes MakeReadOnly() {
-      data_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(MoreBytes prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<MoreBytes, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(MoreBytes cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private MoreBytes result;
-
-      private MoreBytes PrepareBuilder() {
-        if (resultIsReadOnly) {
-          MoreBytes original = result;
-          result = new MoreBytes();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override MoreBytes MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.MoreBytes.Descriptor; }
-      }
-
-      public override MoreBytes DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.MoreBytes.DefaultInstance; }
-      }
-
-      public override MoreBytes BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is MoreBytes) {
-          return MergeFrom((MoreBytes) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(MoreBytes other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.MoreBytes.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.data_.Count != 0) {
-          result.data_.Add(other.data_);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_moreBytesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _moreBytesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              input.ReadBytesArray(tag, field_name, result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public pbc::IPopsicleList<pb::ByteString> DataList {
-        get { return PrepareBuilder().data_; }
-      }
-      public int DataCount {
-        get { return result.DataCount; }
-      }
-      public pb::ByteString GetData(int index) {
-        return result.GetData(index);
-      }
-      public Builder SetData(int index, pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.data_[index] = value;
-        return this;
-      }
-      public Builder AddData(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.data_.Add(value);
-        return this;
-      }
-      public Builder AddRangeData(scg::IEnumerable<pb::ByteString> values) {
-        PrepareBuilder();
-        result.data_.Add(values);
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.data_.Clear();
-        return this;
-      }
-    }
-    static MoreBytes() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class Int32Message : pb::GeneratedMessage<Int32Message, Int32Message.Builder> {
-    private Int32Message() { }
-    private static readonly Int32Message defaultInstance = new Int32Message().MakeReadOnly();
-    private static readonly string[] _int32MessageFieldNames = new string[] { "data" };
-    private static readonly uint[] _int32MessageFieldTags = new uint[] { 8 };
-    public static Int32Message DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override Int32Message DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override Int32Message ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_Int32Message__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<Int32Message, Int32Message.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_Int32Message__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private bool hasData;
-    private int data_;
-    public bool HasData {
-      get { return hasData; }
-    }
-    public int Data {
-      get { return data_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _int32MessageFieldNames;
-      if (hasData) {
-        output.WriteInt32(1, field_names[0], Data);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasData) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, Data);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static Int32Message ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static Int32Message ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static Int32Message ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static Int32Message ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static Int32Message ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static Int32Message ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static Int32Message ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static Int32Message ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static Int32Message ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static Int32Message ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private Int32Message MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(Int32Message prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<Int32Message, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(Int32Message cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private Int32Message result;
-
-      private Int32Message PrepareBuilder() {
-        if (resultIsReadOnly) {
-          Int32Message original = result;
-          result = new Int32Message();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override Int32Message MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.Int32Message.Descriptor; }
-      }
-
-      public override Int32Message DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.Int32Message.DefaultInstance; }
-      }
-
-      public override Int32Message BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is Int32Message) {
-          return MergeFrom((Int32Message) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(Int32Message other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.Int32Message.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasData) {
-          Data = other.Data;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_int32MessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _int32MessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasData = input.ReadInt32(ref result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasData {
-        get { return result.hasData; }
-      }
-      public int Data {
-        get { return result.Data; }
-        set { SetData(value); }
-      }
-      public Builder SetData(int value) {
-        PrepareBuilder();
-        result.hasData = true;
-        result.data_ = value;
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.hasData = false;
-        result.data_ = 0;
-        return this;
-      }
-    }
-    static Int32Message() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class Uint32Message : pb::GeneratedMessage<Uint32Message, Uint32Message.Builder> {
-    private Uint32Message() { }
-    private static readonly Uint32Message defaultInstance = new Uint32Message().MakeReadOnly();
-    private static readonly string[] _uint32MessageFieldNames = new string[] { "data" };
-    private static readonly uint[] _uint32MessageFieldTags = new uint[] { 8 };
-    public static Uint32Message DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override Uint32Message DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override Uint32Message ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_Uint32Message__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<Uint32Message, Uint32Message.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_Uint32Message__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private bool hasData;
-    private uint data_;
-    public bool HasData {
-      get { return hasData; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint Data {
-      get { return data_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _uint32MessageFieldNames;
-      if (hasData) {
-        output.WriteUInt32(1, field_names[0], Data);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasData) {
-        size += pb::CodedOutputStream.ComputeUInt32Size(1, Data);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static Uint32Message ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static Uint32Message ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static Uint32Message ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static Uint32Message ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static Uint32Message ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static Uint32Message ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static Uint32Message ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static Uint32Message ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static Uint32Message ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static Uint32Message ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private Uint32Message MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(Uint32Message prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<Uint32Message, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(Uint32Message cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private Uint32Message result;
-
-      private Uint32Message PrepareBuilder() {
-        if (resultIsReadOnly) {
-          Uint32Message original = result;
-          result = new Uint32Message();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override Uint32Message MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.Uint32Message.Descriptor; }
-      }
-
-      public override Uint32Message DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.Uint32Message.DefaultInstance; }
-      }
-
-      public override Uint32Message BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is Uint32Message) {
-          return MergeFrom((Uint32Message) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(Uint32Message other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.Uint32Message.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasData) {
-          Data = other.Data;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_uint32MessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _uint32MessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasData = input.ReadUInt32(ref result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasData {
-        get { return result.hasData; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint Data {
-        get { return result.Data; }
-        set { SetData(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetData(uint value) {
-        PrepareBuilder();
-        result.hasData = true;
-        result.data_ = value;
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.hasData = false;
-        result.data_ = 0;
-        return this;
-      }
-    }
-    static Uint32Message() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class Int64Message : pb::GeneratedMessage<Int64Message, Int64Message.Builder> {
-    private Int64Message() { }
-    private static readonly Int64Message defaultInstance = new Int64Message().MakeReadOnly();
-    private static readonly string[] _int64MessageFieldNames = new string[] { "data" };
-    private static readonly uint[] _int64MessageFieldTags = new uint[] { 8 };
-    public static Int64Message DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override Int64Message DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override Int64Message ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_Int64Message__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<Int64Message, Int64Message.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_Int64Message__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private bool hasData;
-    private long data_;
-    public bool HasData {
-      get { return hasData; }
-    }
-    public long Data {
-      get { return data_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _int64MessageFieldNames;
-      if (hasData) {
-        output.WriteInt64(1, field_names[0], Data);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasData) {
-        size += pb::CodedOutputStream.ComputeInt64Size(1, Data);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static Int64Message ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static Int64Message ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static Int64Message ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static Int64Message ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static Int64Message ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static Int64Message ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static Int64Message ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static Int64Message ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static Int64Message ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static Int64Message ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private Int64Message MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(Int64Message prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<Int64Message, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(Int64Message cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private Int64Message result;
-
-      private Int64Message PrepareBuilder() {
-        if (resultIsReadOnly) {
-          Int64Message original = result;
-          result = new Int64Message();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override Int64Message MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.Int64Message.Descriptor; }
-      }
-
-      public override Int64Message DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.Int64Message.DefaultInstance; }
-      }
-
-      public override Int64Message BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is Int64Message) {
-          return MergeFrom((Int64Message) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(Int64Message other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.Int64Message.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasData) {
-          Data = other.Data;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_int64MessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _int64MessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasData = input.ReadInt64(ref result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasData {
-        get { return result.hasData; }
-      }
-      public long Data {
-        get { return result.Data; }
-        set { SetData(value); }
-      }
-      public Builder SetData(long value) {
-        PrepareBuilder();
-        result.hasData = true;
-        result.data_ = value;
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.hasData = false;
-        result.data_ = 0L;
-        return this;
-      }
-    }
-    static Int64Message() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class Uint64Message : pb::GeneratedMessage<Uint64Message, Uint64Message.Builder> {
-    private Uint64Message() { }
-    private static readonly Uint64Message defaultInstance = new Uint64Message().MakeReadOnly();
-    private static readonly string[] _uint64MessageFieldNames = new string[] { "data" };
-    private static readonly uint[] _uint64MessageFieldTags = new uint[] { 8 };
-    public static Uint64Message DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override Uint64Message DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override Uint64Message ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_Uint64Message__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<Uint64Message, Uint64Message.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_Uint64Message__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private bool hasData;
-    private ulong data_;
-    public bool HasData {
-      get { return hasData; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong Data {
-      get { return data_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _uint64MessageFieldNames;
-      if (hasData) {
-        output.WriteUInt64(1, field_names[0], Data);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasData) {
-        size += pb::CodedOutputStream.ComputeUInt64Size(1, Data);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static Uint64Message ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static Uint64Message ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static Uint64Message ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static Uint64Message ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static Uint64Message ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static Uint64Message ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static Uint64Message ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static Uint64Message ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static Uint64Message ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static Uint64Message ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private Uint64Message MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(Uint64Message prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<Uint64Message, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(Uint64Message cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private Uint64Message result;
-
-      private Uint64Message PrepareBuilder() {
-        if (resultIsReadOnly) {
-          Uint64Message original = result;
-          result = new Uint64Message();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override Uint64Message MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.Uint64Message.Descriptor; }
-      }
-
-      public override Uint64Message DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.Uint64Message.DefaultInstance; }
-      }
-
-      public override Uint64Message BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is Uint64Message) {
-          return MergeFrom((Uint64Message) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(Uint64Message other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.Uint64Message.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasData) {
-          Data = other.Data;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_uint64MessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _uint64MessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasData = input.ReadUInt64(ref result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasData {
-        get { return result.hasData; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong Data {
-        get { return result.Data; }
-        set { SetData(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetData(ulong value) {
-        PrepareBuilder();
-        result.hasData = true;
-        result.data_ = value;
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.hasData = false;
-        result.data_ = 0UL;
-        return this;
-      }
-    }
-    static Uint64Message() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class BoolMessage : pb::GeneratedMessage<BoolMessage, BoolMessage.Builder> {
-    private BoolMessage() { }
-    private static readonly BoolMessage defaultInstance = new BoolMessage().MakeReadOnly();
-    private static readonly string[] _boolMessageFieldNames = new string[] { "data" };
-    private static readonly uint[] _boolMessageFieldTags = new uint[] { 8 };
-    public static BoolMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override BoolMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override BoolMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_BoolMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<BoolMessage, BoolMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_BoolMessage__FieldAccessorTable; }
-    }
-
-    public const int DataFieldNumber = 1;
-    private bool hasData;
-    private bool data_;
-    public bool HasData {
-      get { return hasData; }
-    }
-    public bool Data {
-      get { return data_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _boolMessageFieldNames;
-      if (hasData) {
-        output.WriteBool(1, field_names[0], Data);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasData) {
-        size += pb::CodedOutputStream.ComputeBoolSize(1, Data);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static BoolMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static BoolMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static BoolMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static BoolMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static BoolMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static BoolMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static BoolMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static BoolMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static BoolMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static BoolMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private BoolMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(BoolMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<BoolMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(BoolMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private BoolMessage result;
-
-      private BoolMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          BoolMessage original = result;
-          result = new BoolMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override BoolMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.BoolMessage.Descriptor; }
-      }
-
-      public override BoolMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.BoolMessage.DefaultInstance; }
-      }
-
-      public override BoolMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is BoolMessage) {
-          return MergeFrom((BoolMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(BoolMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.BoolMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasData) {
-          Data = other.Data;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_boolMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _boolMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasData = input.ReadBool(ref result.data_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasData {
-        get { return result.hasData; }
-      }
-      public bool Data {
-        get { return result.Data; }
-        set { SetData(value); }
-      }
-      public Builder SetData(bool value) {
-        PrepareBuilder();
-        result.hasData = true;
-        result.data_ = value;
-        return this;
-      }
-      public Builder ClearData() {
-        PrepareBuilder();
-        result.hasData = false;
-        result.data_ = false;
-        return this;
-      }
-    }
-    static BoolMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestOneof : pb::GeneratedMessage<TestOneof, TestOneof.Builder> {
-    private TestOneof() { }
-    private static readonly TestOneof defaultInstance = new TestOneof().MakeReadOnly();
-    private static readonly string[] _testOneofFieldNames = new string[] { "foo_int", "foo_message", "foo_string", "foogroup" };
-    private static readonly uint[] _testOneofFieldTags = new uint[] { 8, 26, 18, 35 };
-    public static TestOneof DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestOneof DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestOneof ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestOneof, TestOneof.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class FooGroup : pb::GeneratedMessage<FooGroup, FooGroup.Builder> {
-        private FooGroup() { }
-        private static readonly FooGroup defaultInstance = new FooGroup().MakeReadOnly();
-        private static readonly string[] _fooGroupFieldNames = new string[] { "a", "b" };
-        private static readonly uint[] _fooGroupFieldTags = new uint[] { 40, 50 };
-        public static FooGroup DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override FooGroup DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override FooGroup ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof_FooGroup__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<FooGroup, FooGroup.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof_FooGroup__FieldAccessorTable; }
-        }
-
-        public const int AFieldNumber = 5;
-        private bool hasA;
-        private int a_;
-        public bool HasA {
-          get { return hasA; }
-        }
-        public int A {
-          get { return a_; }
-        }
-
-        public const int BFieldNumber = 6;
-        private bool hasB;
-        private string b_ = "";
-        public bool HasB {
-          get { return hasB; }
-        }
-        public string B {
-          get { return b_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _fooGroupFieldNames;
-          if (hasA) {
-            output.WriteInt32(5, field_names[0], A);
-          }
-          if (hasB) {
-            output.WriteString(6, field_names[1], B);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasA) {
-            size += pb::CodedOutputStream.ComputeInt32Size(5, A);
-          }
-          if (hasB) {
-            size += pb::CodedOutputStream.ComputeStringSize(6, B);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static FooGroup ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static FooGroup ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private FooGroup MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(FooGroup prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<FooGroup, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(FooGroup cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private FooGroup result;
-
-          private FooGroup PrepareBuilder() {
-            if (resultIsReadOnly) {
-              FooGroup original = result;
-              result = new FooGroup();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override FooGroup MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.Descriptor; }
-          }
-
-          public override FooGroup DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.DefaultInstance; }
-          }
-
-          public override FooGroup BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is FooGroup) {
-              return MergeFrom((FooGroup) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(FooGroup other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasA) {
-              A = other.A;
-            }
-            if (other.HasB) {
-              B = other.B;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_fooGroupFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _fooGroupFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 40: {
-                  result.hasA = input.ReadInt32(ref result.a_);
-                  break;
-                }
-                case 50: {
-                  result.hasB = input.ReadString(ref result.b_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasA {
-            get { return result.hasA; }
-          }
-          public int A {
-            get { return result.A; }
-            set { SetA(value); }
-          }
-          public Builder SetA(int value) {
-            PrepareBuilder();
-            result.hasA = true;
-            result.a_ = value;
-            return this;
-          }
-          public Builder ClearA() {
-            PrepareBuilder();
-            result.hasA = false;
-            result.a_ = 0;
-            return this;
-          }
-
-          public bool HasB {
-            get { return result.hasB; }
-          }
-          public string B {
-            get { return result.B; }
-            set { SetB(value); }
-          }
-          public Builder SetB(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasB = true;
-            result.b_ = value;
-            return this;
-          }
-          public Builder ClearB() {
-            PrepareBuilder();
-            result.hasB = false;
-            result.b_ = "";
-            return this;
-          }
-        }
-        static FooGroup() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int FooIntFieldNumber = 1;
-    private bool hasFooInt;
-    private int fooInt_;
-    public bool HasFooInt {
-      get { return hasFooInt; }
-    }
-    public int FooInt {
-      get { return fooInt_; }
-    }
-
-    public const int FooStringFieldNumber = 2;
-    private bool hasFooString;
-    private string fooString_ = "";
-    public bool HasFooString {
-      get { return hasFooString; }
-    }
-    public string FooString {
-      get { return fooString_; }
-    }
-
-    public const int FooMessageFieldNumber = 3;
-    private bool hasFooMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes fooMessage_;
-    public bool HasFooMessage {
-      get { return hasFooMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes FooMessage {
-      get { return fooMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-    }
-
-    public const int FooGroupFieldNumber = 4;
-    private bool hasFooGroup;
-    private global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup fooGroup_;
-    public bool HasFooGroup {
-      get { return hasFooGroup; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup FooGroup {
-      get { return fooGroup_ ?? global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testOneofFieldNames;
-      if (hasFooInt) {
-        output.WriteInt32(1, field_names[0], FooInt);
-      }
-      if (hasFooString) {
-        output.WriteString(2, field_names[2], FooString);
-      }
-      if (hasFooMessage) {
-        output.WriteMessage(3, field_names[1], FooMessage);
-      }
-      if (hasFooGroup) {
-        output.WriteGroup(4, field_names[3], FooGroup);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasFooInt) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, FooInt);
-      }
-      if (hasFooString) {
-        size += pb::CodedOutputStream.ComputeStringSize(2, FooString);
-      }
-      if (hasFooMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(3, FooMessage);
-      }
-      if (hasFooGroup) {
-        size += pb::CodedOutputStream.ComputeGroupSize(4, FooGroup);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestOneof ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestOneof ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneof ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestOneof ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneof ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestOneof ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneof ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestOneof ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestOneof ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestOneof ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestOneof MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestOneof prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestOneof, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestOneof cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestOneof result;
-
-      private TestOneof PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestOneof original = result;
-          result = new TestOneof();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestOneof MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestOneof.Descriptor; }
-      }
-
-      public override TestOneof DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestOneof.DefaultInstance; }
-      }
-
-      public override TestOneof BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestOneof) {
-          return MergeFrom((TestOneof) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestOneof other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestOneof.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasFooInt) {
-          FooInt = other.FooInt;
-        }
-        if (other.HasFooString) {
-          FooString = other.FooString;
-        }
-        if (other.HasFooMessage) {
-          MergeFooMessage(other.FooMessage);
-        }
-        if (other.HasFooGroup) {
-          MergeFooGroup(other.FooGroup);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testOneofFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testOneofFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasFooInt = input.ReadInt32(ref result.fooInt_);
-              break;
-            }
-            case 18: {
-              result.hasFooString = input.ReadString(ref result.fooString_);
-              break;
-            }
-            case 26: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-              if (result.hasFooMessage) {
-                subBuilder.MergeFrom(FooMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              FooMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 35: {
-              global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.CreateBuilder();
-              if (result.hasFooGroup) {
-                subBuilder.MergeFrom(FooGroup);
-              }
-              input.ReadGroup(4, subBuilder, extensionRegistry);
-              FooGroup = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasFooInt {
-        get { return result.hasFooInt; }
-      }
-      public int FooInt {
-        get { return result.FooInt; }
-        set { SetFooInt(value); }
-      }
-      public Builder SetFooInt(int value) {
-        PrepareBuilder();
-        result.hasFooInt = true;
-        result.fooInt_ = value;
-        return this;
-      }
-      public Builder ClearFooInt() {
-        PrepareBuilder();
-        result.hasFooInt = false;
-        result.fooInt_ = 0;
-        return this;
-      }
-
-      public bool HasFooString {
-        get { return result.hasFooString; }
-      }
-      public string FooString {
-        get { return result.FooString; }
-        set { SetFooString(value); }
-      }
-      public Builder SetFooString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooString = true;
-        result.fooString_ = value;
-        return this;
-      }
-      public Builder ClearFooString() {
-        PrepareBuilder();
-        result.hasFooString = false;
-        result.fooString_ = "";
-        return this;
-      }
-
-      public bool HasFooMessage {
-       get { return result.hasFooMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes FooMessage {
-        get { return result.FooMessage; }
-        set { SetFooMessage(value); }
-      }
-      public Builder SetFooMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooMessage = true;
-        result.fooMessage_ = value;
-        return this;
-      }
-      public Builder SetFooMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFooMessage = true;
-        result.fooMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFooMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFooMessage &&
-            result.fooMessage_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-            result.fooMessage_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.fooMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.fooMessage_ = value;
-        }
-        result.hasFooMessage = true;
-        return this;
-      }
-      public Builder ClearFooMessage() {
-        PrepareBuilder();
-        result.hasFooMessage = false;
-        result.fooMessage_ = null;
-        return this;
-      }
-
-      public bool HasFooGroup {
-       get { return result.hasFooGroup; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup FooGroup {
-        get { return result.FooGroup; }
-        set { SetFooGroup(value); }
-      }
-      public Builder SetFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooGroup = true;
-        result.fooGroup_ = value;
-        return this;
-      }
-      public Builder SetFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFooGroup = true;
-        result.fooGroup_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFooGroup &&
-            result.fooGroup_ != global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.DefaultInstance) {
-            result.fooGroup_ = global::Google.ProtocolBuffers.TestProtos.TestOneof.Types.FooGroup.CreateBuilder(result.fooGroup_).MergeFrom(value).BuildPartial();
-        } else {
-          result.fooGroup_ = value;
-        }
-        result.hasFooGroup = true;
-        return this;
-      }
-      public Builder ClearFooGroup() {
-        PrepareBuilder();
-        result.hasFooGroup = false;
-        result.fooGroup_ = null;
-        return this;
-      }
-    }
-    static TestOneof() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestOneofBackwardsCompatible : pb::GeneratedMessage<TestOneofBackwardsCompatible, TestOneofBackwardsCompatible.Builder> {
-    private TestOneofBackwardsCompatible() { }
-    private static readonly TestOneofBackwardsCompatible defaultInstance = new TestOneofBackwardsCompatible().MakeReadOnly();
-    private static readonly string[] _testOneofBackwardsCompatibleFieldNames = new string[] { "foo_int", "foo_message", "foo_string", "foogroup" };
-    private static readonly uint[] _testOneofBackwardsCompatibleFieldTags = new uint[] { 8, 26, 18, 35 };
-    public static TestOneofBackwardsCompatible DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestOneofBackwardsCompatible DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestOneofBackwardsCompatible ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneofBackwardsCompatible__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestOneofBackwardsCompatible, TestOneofBackwardsCompatible.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneofBackwardsCompatible__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class FooGroup : pb::GeneratedMessage<FooGroup, FooGroup.Builder> {
-        private FooGroup() { }
-        private static readonly FooGroup defaultInstance = new FooGroup().MakeReadOnly();
-        private static readonly string[] _fooGroupFieldNames = new string[] { "a", "b" };
-        private static readonly uint[] _fooGroupFieldTags = new uint[] { 40, 50 };
-        public static FooGroup DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override FooGroup DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override FooGroup ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneofBackwardsCompatible_FooGroup__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<FooGroup, FooGroup.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneofBackwardsCompatible_FooGroup__FieldAccessorTable; }
-        }
-
-        public const int AFieldNumber = 5;
-        private bool hasA;
-        private int a_;
-        public bool HasA {
-          get { return hasA; }
-        }
-        public int A {
-          get { return a_; }
-        }
-
-        public const int BFieldNumber = 6;
-        private bool hasB;
-        private string b_ = "";
-        public bool HasB {
-          get { return hasB; }
-        }
-        public string B {
-          get { return b_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _fooGroupFieldNames;
-          if (hasA) {
-            output.WriteInt32(5, field_names[0], A);
-          }
-          if (hasB) {
-            output.WriteString(6, field_names[1], B);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasA) {
-            size += pb::CodedOutputStream.ComputeInt32Size(5, A);
-          }
-          if (hasB) {
-            size += pb::CodedOutputStream.ComputeStringSize(6, B);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static FooGroup ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static FooGroup ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private FooGroup MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(FooGroup prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<FooGroup, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(FooGroup cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private FooGroup result;
-
-          private FooGroup PrepareBuilder() {
-            if (resultIsReadOnly) {
-              FooGroup original = result;
-              result = new FooGroup();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override FooGroup MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.Descriptor; }
-          }
-
-          public override FooGroup DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.DefaultInstance; }
-          }
-
-          public override FooGroup BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is FooGroup) {
-              return MergeFrom((FooGroup) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(FooGroup other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasA) {
-              A = other.A;
-            }
-            if (other.HasB) {
-              B = other.B;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_fooGroupFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _fooGroupFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 40: {
-                  result.hasA = input.ReadInt32(ref result.a_);
-                  break;
-                }
-                case 50: {
-                  result.hasB = input.ReadString(ref result.b_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasA {
-            get { return result.hasA; }
-          }
-          public int A {
-            get { return result.A; }
-            set { SetA(value); }
-          }
-          public Builder SetA(int value) {
-            PrepareBuilder();
-            result.hasA = true;
-            result.a_ = value;
-            return this;
-          }
-          public Builder ClearA() {
-            PrepareBuilder();
-            result.hasA = false;
-            result.a_ = 0;
-            return this;
-          }
-
-          public bool HasB {
-            get { return result.hasB; }
-          }
-          public string B {
-            get { return result.B; }
-            set { SetB(value); }
-          }
-          public Builder SetB(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasB = true;
-            result.b_ = value;
-            return this;
-          }
-          public Builder ClearB() {
-            PrepareBuilder();
-            result.hasB = false;
-            result.b_ = "";
-            return this;
-          }
-        }
-        static FooGroup() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int FooIntFieldNumber = 1;
-    private bool hasFooInt;
-    private int fooInt_;
-    public bool HasFooInt {
-      get { return hasFooInt; }
-    }
-    public int FooInt {
-      get { return fooInt_; }
-    }
-
-    public const int FooStringFieldNumber = 2;
-    private bool hasFooString;
-    private string fooString_ = "";
-    public bool HasFooString {
-      get { return hasFooString; }
-    }
-    public string FooString {
-      get { return fooString_; }
-    }
-
-    public const int FooMessageFieldNumber = 3;
-    private bool hasFooMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes fooMessage_;
-    public bool HasFooMessage {
-      get { return hasFooMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes FooMessage {
-      get { return fooMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-    }
-
-    public const int FooGroupFieldNumber = 4;
-    private bool hasFooGroup;
-    private global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup fooGroup_;
-    public bool HasFooGroup {
-      get { return hasFooGroup; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup FooGroup {
-      get { return fooGroup_ ?? global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testOneofBackwardsCompatibleFieldNames;
-      if (hasFooInt) {
-        output.WriteInt32(1, field_names[0], FooInt);
-      }
-      if (hasFooString) {
-        output.WriteString(2, field_names[2], FooString);
-      }
-      if (hasFooMessage) {
-        output.WriteMessage(3, field_names[1], FooMessage);
-      }
-      if (hasFooGroup) {
-        output.WriteGroup(4, field_names[3], FooGroup);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasFooInt) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, FooInt);
-      }
-      if (hasFooString) {
-        size += pb::CodedOutputStream.ComputeStringSize(2, FooString);
-      }
-      if (hasFooMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(3, FooMessage);
-      }
-      if (hasFooGroup) {
-        size += pb::CodedOutputStream.ComputeGroupSize(4, FooGroup);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestOneofBackwardsCompatible ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestOneofBackwardsCompatible ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestOneofBackwardsCompatible MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestOneofBackwardsCompatible prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestOneofBackwardsCompatible, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestOneofBackwardsCompatible cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestOneofBackwardsCompatible result;
-
-      private TestOneofBackwardsCompatible PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestOneofBackwardsCompatible original = result;
-          result = new TestOneofBackwardsCompatible();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestOneofBackwardsCompatible MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Descriptor; }
-      }
-
-      public override TestOneofBackwardsCompatible DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.DefaultInstance; }
-      }
-
-      public override TestOneofBackwardsCompatible BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestOneofBackwardsCompatible) {
-          return MergeFrom((TestOneofBackwardsCompatible) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestOneofBackwardsCompatible other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasFooInt) {
-          FooInt = other.FooInt;
-        }
-        if (other.HasFooString) {
-          FooString = other.FooString;
-        }
-        if (other.HasFooMessage) {
-          MergeFooMessage(other.FooMessage);
-        }
-        if (other.HasFooGroup) {
-          MergeFooGroup(other.FooGroup);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testOneofBackwardsCompatibleFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testOneofBackwardsCompatibleFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasFooInt = input.ReadInt32(ref result.fooInt_);
-              break;
-            }
-            case 18: {
-              result.hasFooString = input.ReadString(ref result.fooString_);
-              break;
-            }
-            case 26: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-              if (result.hasFooMessage) {
-                subBuilder.MergeFrom(FooMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              FooMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 35: {
-              global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.CreateBuilder();
-              if (result.hasFooGroup) {
-                subBuilder.MergeFrom(FooGroup);
-              }
-              input.ReadGroup(4, subBuilder, extensionRegistry);
-              FooGroup = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasFooInt {
-        get { return result.hasFooInt; }
-      }
-      public int FooInt {
-        get { return result.FooInt; }
-        set { SetFooInt(value); }
-      }
-      public Builder SetFooInt(int value) {
-        PrepareBuilder();
-        result.hasFooInt = true;
-        result.fooInt_ = value;
-        return this;
-      }
-      public Builder ClearFooInt() {
-        PrepareBuilder();
-        result.hasFooInt = false;
-        result.fooInt_ = 0;
-        return this;
-      }
-
-      public bool HasFooString {
-        get { return result.hasFooString; }
-      }
-      public string FooString {
-        get { return result.FooString; }
-        set { SetFooString(value); }
-      }
-      public Builder SetFooString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooString = true;
-        result.fooString_ = value;
-        return this;
-      }
-      public Builder ClearFooString() {
-        PrepareBuilder();
-        result.hasFooString = false;
-        result.fooString_ = "";
-        return this;
-      }
-
-      public bool HasFooMessage {
-       get { return result.hasFooMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes FooMessage {
-        get { return result.FooMessage; }
-        set { SetFooMessage(value); }
-      }
-      public Builder SetFooMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooMessage = true;
-        result.fooMessage_ = value;
-        return this;
-      }
-      public Builder SetFooMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFooMessage = true;
-        result.fooMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFooMessage(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFooMessage &&
-            result.fooMessage_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-            result.fooMessage_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.fooMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.fooMessage_ = value;
-        }
-        result.hasFooMessage = true;
-        return this;
-      }
-      public Builder ClearFooMessage() {
-        PrepareBuilder();
-        result.hasFooMessage = false;
-        result.fooMessage_ = null;
-        return this;
-      }
-
-      public bool HasFooGroup {
-       get { return result.hasFooGroup; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup FooGroup {
-        get { return result.FooGroup; }
-        set { SetFooGroup(value); }
-      }
-      public Builder SetFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooGroup = true;
-        result.fooGroup_ = value;
-        return this;
-      }
-      public Builder SetFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFooGroup = true;
-        result.fooGroup_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFooGroup &&
-            result.fooGroup_ != global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.DefaultInstance) {
-            result.fooGroup_ = global::Google.ProtocolBuffers.TestProtos.TestOneofBackwardsCompatible.Types.FooGroup.CreateBuilder(result.fooGroup_).MergeFrom(value).BuildPartial();
-        } else {
-          result.fooGroup_ = value;
-        }
-        result.hasFooGroup = true;
-        return this;
-      }
-      public Builder ClearFooGroup() {
-        PrepareBuilder();
-        result.hasFooGroup = false;
-        result.fooGroup_ = null;
-        return this;
-      }
-    }
-    static TestOneofBackwardsCompatible() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestOneof2 : pb::GeneratedMessage<TestOneof2, TestOneof2.Builder> {
-    private TestOneof2() { }
-    private static readonly TestOneof2 defaultInstance = new TestOneof2().MakeReadOnly();
-    private static readonly string[] _testOneof2FieldNames = new string[] { "bar_bytes", "bar_cord", "bar_enum", "bar_int", "bar_string", "bar_string_piece", "baz_int", "baz_string", "foo_bytes", "foo_cord", "foo_enum", "foo_int", "foo_lazy_message", "foo_message", "foo_string", "foo_string_piece", "foogroup" };
-    private static readonly uint[] _testOneof2FieldTags = new uint[] { 130, 114, 136, 96, 106, 122, 144, 154, 42, 26, 48, 8, 90, 58, 18, 34, 67 };
-    public static TestOneof2 DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestOneof2 DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestOneof2 ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof2__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestOneof2, TestOneof2.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof2__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      public enum NestedEnum {
-        FOO = 1,
-        BAR = 2,
-        BAZ = 3,
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class FooGroup : pb::GeneratedMessage<FooGroup, FooGroup.Builder> {
-        private FooGroup() { }
-        private static readonly FooGroup defaultInstance = new FooGroup().MakeReadOnly();
-        private static readonly string[] _fooGroupFieldNames = new string[] { "a", "b" };
-        private static readonly uint[] _fooGroupFieldTags = new uint[] { 72, 82 };
-        public static FooGroup DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override FooGroup DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override FooGroup ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof2_FooGroup__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<FooGroup, FooGroup.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof2_FooGroup__FieldAccessorTable; }
-        }
-
-        public const int AFieldNumber = 9;
-        private bool hasA;
-        private int a_;
-        public bool HasA {
-          get { return hasA; }
-        }
-        public int A {
-          get { return a_; }
-        }
-
-        public const int BFieldNumber = 10;
-        private bool hasB;
-        private string b_ = "";
-        public bool HasB {
-          get { return hasB; }
-        }
-        public string B {
-          get { return b_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _fooGroupFieldNames;
-          if (hasA) {
-            output.WriteInt32(9, field_names[0], A);
-          }
-          if (hasB) {
-            output.WriteString(10, field_names[1], B);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasA) {
-            size += pb::CodedOutputStream.ComputeInt32Size(9, A);
-          }
-          if (hasB) {
-            size += pb::CodedOutputStream.ComputeStringSize(10, B);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static FooGroup ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static FooGroup ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static FooGroup ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static FooGroup ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private FooGroup MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(FooGroup prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<FooGroup, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(FooGroup cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private FooGroup result;
-
-          private FooGroup PrepareBuilder() {
-            if (resultIsReadOnly) {
-              FooGroup original = result;
-              result = new FooGroup();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override FooGroup MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.Descriptor; }
-          }
-
-          public override FooGroup DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.DefaultInstance; }
-          }
-
-          public override FooGroup BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is FooGroup) {
-              return MergeFrom((FooGroup) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(FooGroup other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasA) {
-              A = other.A;
-            }
-            if (other.HasB) {
-              B = other.B;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_fooGroupFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _fooGroupFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 72: {
-                  result.hasA = input.ReadInt32(ref result.a_);
-                  break;
-                }
-                case 82: {
-                  result.hasB = input.ReadString(ref result.b_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasA {
-            get { return result.hasA; }
-          }
-          public int A {
-            get { return result.A; }
-            set { SetA(value); }
-          }
-          public Builder SetA(int value) {
-            PrepareBuilder();
-            result.hasA = true;
-            result.a_ = value;
-            return this;
-          }
-          public Builder ClearA() {
-            PrepareBuilder();
-            result.hasA = false;
-            result.a_ = 0;
-            return this;
-          }
-
-          public bool HasB {
-            get { return result.hasB; }
-          }
-          public string B {
-            get { return result.B; }
-            set { SetB(value); }
-          }
-          public Builder SetB(string value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasB = true;
-            result.b_ = value;
-            return this;
-          }
-          public Builder ClearB() {
-            PrepareBuilder();
-            result.hasB = false;
-            result.b_ = "";
-            return this;
-          }
-        }
-        static FooGroup() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class NestedMessage : pb::GeneratedMessage<NestedMessage, NestedMessage.Builder> {
-        private NestedMessage() { }
-        private static readonly NestedMessage defaultInstance = new NestedMessage().MakeReadOnly();
-        private static readonly string[] _nestedMessageFieldNames = new string[] { "corge_int", "qux_int" };
-        private static readonly uint[] _nestedMessageFieldTags = new uint[] { 16, 8 };
-        public static NestedMessage DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override NestedMessage DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override NestedMessage ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof2_NestedMessage__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<NestedMessage, NestedMessage.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestOneof2_NestedMessage__FieldAccessorTable; }
-        }
-
-        public const int QuxIntFieldNumber = 1;
-        private bool hasQuxInt;
-        private long quxInt_;
-        public bool HasQuxInt {
-          get { return hasQuxInt; }
-        }
-        public long QuxInt {
-          get { return quxInt_; }
-        }
-
-        public const int CorgeIntFieldNumber = 2;
-        private pbc::PopsicleList<int> corgeInt_ = new pbc::PopsicleList<int>();
-        public scg::IList<int> CorgeIntList {
-          get { return pbc::Lists.AsReadOnly(corgeInt_); }
-        }
-        public int CorgeIntCount {
-          get { return corgeInt_.Count; }
-        }
-        public int GetCorgeInt(int index) {
-          return corgeInt_[index];
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _nestedMessageFieldNames;
-          if (hasQuxInt) {
-            output.WriteInt64(1, field_names[1], QuxInt);
-          }
-          if (corgeInt_.Count > 0) {
-            output.WriteInt32Array(2, field_names[0], corgeInt_);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasQuxInt) {
-            size += pb::CodedOutputStream.ComputeInt64Size(1, QuxInt);
-          }
-          {
-            int dataSize = 0;
-            foreach (int element in CorgeIntList) {
-              dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
-            }
-            size += dataSize;
-            size += 1 * corgeInt_.Count;
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private NestedMessage MakeReadOnly() {
-          corgeInt_.MakeReadOnly();
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(NestedMessage prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<NestedMessage, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(NestedMessage cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private NestedMessage result;
-
-          private NestedMessage PrepareBuilder() {
-            if (resultIsReadOnly) {
-              NestedMessage original = result;
-              result = new NestedMessage();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override NestedMessage MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.Descriptor; }
-          }
-
-          public override NestedMessage DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.DefaultInstance; }
-          }
-
-          public override NestedMessage BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is NestedMessage) {
-              return MergeFrom((NestedMessage) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(NestedMessage other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasQuxInt) {
-              QuxInt = other.QuxInt;
-            }
-            if (other.corgeInt_.Count != 0) {
-              result.corgeInt_.Add(other.corgeInt_);
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_nestedMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _nestedMessageFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 8: {
-                  result.hasQuxInt = input.ReadInt64(ref result.quxInt_);
-                  break;
-                }
-                case 18:
-                case 16: {
-                  input.ReadInt32Array(tag, field_name, result.corgeInt_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasQuxInt {
-            get { return result.hasQuxInt; }
-          }
-          public long QuxInt {
-            get { return result.QuxInt; }
-            set { SetQuxInt(value); }
-          }
-          public Builder SetQuxInt(long value) {
-            PrepareBuilder();
-            result.hasQuxInt = true;
-            result.quxInt_ = value;
-            return this;
-          }
-          public Builder ClearQuxInt() {
-            PrepareBuilder();
-            result.hasQuxInt = false;
-            result.quxInt_ = 0L;
-            return this;
-          }
-
-          public pbc::IPopsicleList<int> CorgeIntList {
-            get { return PrepareBuilder().corgeInt_; }
-          }
-          public int CorgeIntCount {
-            get { return result.CorgeIntCount; }
-          }
-          public int GetCorgeInt(int index) {
-            return result.GetCorgeInt(index);
-          }
-          public Builder SetCorgeInt(int index, int value) {
-            PrepareBuilder();
-            result.corgeInt_[index] = value;
-            return this;
-          }
-          public Builder AddCorgeInt(int value) {
-            PrepareBuilder();
-            result.corgeInt_.Add(value);
-            return this;
-          }
-          public Builder AddRangeCorgeInt(scg::IEnumerable<int> values) {
-            PrepareBuilder();
-            result.corgeInt_.Add(values);
-            return this;
-          }
-          public Builder ClearCorgeInt() {
-            PrepareBuilder();
-            result.corgeInt_.Clear();
-            return this;
-          }
-        }
-        static NestedMessage() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int FooIntFieldNumber = 1;
-    private bool hasFooInt;
-    private int fooInt_;
-    public bool HasFooInt {
-      get { return hasFooInt; }
-    }
-    public int FooInt {
-      get { return fooInt_; }
-    }
-
-    public const int FooStringFieldNumber = 2;
-    private bool hasFooString;
-    private string fooString_ = "";
-    public bool HasFooString {
-      get { return hasFooString; }
-    }
-    public string FooString {
-      get { return fooString_; }
-    }
-
-    public const int FooCordFieldNumber = 3;
-    private bool hasFooCord;
-    private string fooCord_ = "";
-    public bool HasFooCord {
-      get { return hasFooCord; }
-    }
-    public string FooCord {
-      get { return fooCord_; }
-    }
-
-    public const int FooStringPieceFieldNumber = 4;
-    private bool hasFooStringPiece;
-    private string fooStringPiece_ = "";
-    public bool HasFooStringPiece {
-      get { return hasFooStringPiece; }
-    }
-    public string FooStringPiece {
-      get { return fooStringPiece_; }
-    }
-
-    public const int FooBytesFieldNumber = 5;
-    private bool hasFooBytes;
-    private pb::ByteString fooBytes_ = pb::ByteString.Empty;
-    public bool HasFooBytes {
-      get { return hasFooBytes; }
-    }
-    public pb::ByteString FooBytes {
-      get { return fooBytes_; }
-    }
-
-    public const int FooEnumFieldNumber = 6;
-    private bool hasFooEnum;
-    private global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum fooEnum_ = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum.FOO;
-    public bool HasFooEnum {
-      get { return hasFooEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum FooEnum {
-      get { return fooEnum_; }
-    }
-
-    public const int FooMessageFieldNumber = 7;
-    private bool hasFooMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage fooMessage_;
-    public bool HasFooMessage {
-      get { return hasFooMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage FooMessage {
-      get { return fooMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public const int FooGroupFieldNumber = 8;
-    private bool hasFooGroup;
-    private global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup fooGroup_;
-    public bool HasFooGroup {
-      get { return hasFooGroup; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup FooGroup {
-      get { return fooGroup_ ?? global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.DefaultInstance; }
-    }
-
-    public const int FooLazyMessageFieldNumber = 11;
-    private bool hasFooLazyMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage fooLazyMessage_;
-    public bool HasFooLazyMessage {
-      get { return hasFooLazyMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage FooLazyMessage {
-      get { return fooLazyMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public const int BarIntFieldNumber = 12;
-    private bool hasBarInt;
-    private int barInt_ = 5;
-    public bool HasBarInt {
-      get { return hasBarInt; }
-    }
-    public int BarInt {
-      get { return barInt_; }
-    }
-
-    public const int BarStringFieldNumber = 13;
-    private bool hasBarString;
-    private string barString_ = "STRING";
-    public bool HasBarString {
-      get { return hasBarString; }
-    }
-    public string BarString {
-      get { return barString_; }
-    }
-
-    public const int BarCordFieldNumber = 14;
-    private bool hasBarCord;
-    private string barCord_ = "CORD";
-    public bool HasBarCord {
-      get { return hasBarCord; }
-    }
-    public string BarCord {
-      get { return barCord_; }
-    }
-
-    public const int BarStringPieceFieldNumber = 15;
-    private bool hasBarStringPiece;
-    private string barStringPiece_ = "SPIECE";
-    public bool HasBarStringPiece {
-      get { return hasBarStringPiece; }
-    }
-    public string BarStringPiece {
-      get { return barStringPiece_; }
-    }
-
-    public const int BarBytesFieldNumber = 16;
-    private bool hasBarBytes;
-    private pb::ByteString barBytes_ = (pb::ByteString) global::Google.ProtocolBuffers.TestProtos.TestOneof2.Descriptor.Fields[13].DefaultValue;
-    public bool HasBarBytes {
-      get { return hasBarBytes; }
-    }
-    public pb::ByteString BarBytes {
-      get { return barBytes_; }
-    }
-
-    public const int BarEnumFieldNumber = 17;
-    private bool hasBarEnum;
-    private global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum barEnum_ = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum.BAR;
-    public bool HasBarEnum {
-      get { return hasBarEnum; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum BarEnum {
-      get { return barEnum_; }
-    }
-
-    public const int BazIntFieldNumber = 18;
-    private bool hasBazInt;
-    private int bazInt_;
-    public bool HasBazInt {
-      get { return hasBazInt; }
-    }
-    public int BazInt {
-      get { return bazInt_; }
-    }
-
-    public const int BazStringFieldNumber = 19;
-    private bool hasBazString;
-    private string bazString_ = "BAZ";
-    public bool HasBazString {
-      get { return hasBazString; }
-    }
-    public string BazString {
-      get { return bazString_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testOneof2FieldNames;
-      if (hasFooInt) {
-        output.WriteInt32(1, field_names[11], FooInt);
-      }
-      if (hasFooString) {
-        output.WriteString(2, field_names[14], FooString);
-      }
-      if (hasFooCord) {
-        output.WriteString(3, field_names[9], FooCord);
-      }
-      if (hasFooStringPiece) {
-        output.WriteString(4, field_names[15], FooStringPiece);
-      }
-      if (hasFooBytes) {
-        output.WriteBytes(5, field_names[8], FooBytes);
-      }
-      if (hasFooEnum) {
-        output.WriteEnum(6, field_names[10], (int) FooEnum, FooEnum);
-      }
-      if (hasFooMessage) {
-        output.WriteMessage(7, field_names[13], FooMessage);
-      }
-      if (hasFooGroup) {
-        output.WriteGroup(8, field_names[16], FooGroup);
-      }
-      if (hasFooLazyMessage) {
-        output.WriteMessage(11, field_names[12], FooLazyMessage);
-      }
-      if (hasBarInt) {
-        output.WriteInt32(12, field_names[3], BarInt);
-      }
-      if (hasBarString) {
-        output.WriteString(13, field_names[4], BarString);
-      }
-      if (hasBarCord) {
-        output.WriteString(14, field_names[1], BarCord);
-      }
-      if (hasBarStringPiece) {
-        output.WriteString(15, field_names[5], BarStringPiece);
-      }
-      if (hasBarBytes) {
-        output.WriteBytes(16, field_names[0], BarBytes);
-      }
-      if (hasBarEnum) {
-        output.WriteEnum(17, field_names[2], (int) BarEnum, BarEnum);
-      }
-      if (hasBazInt) {
-        output.WriteInt32(18, field_names[6], BazInt);
-      }
-      if (hasBazString) {
-        output.WriteString(19, field_names[7], BazString);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasFooInt) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, FooInt);
-      }
-      if (hasFooString) {
-        size += pb::CodedOutputStream.ComputeStringSize(2, FooString);
-      }
-      if (hasFooCord) {
-        size += pb::CodedOutputStream.ComputeStringSize(3, FooCord);
-      }
-      if (hasFooStringPiece) {
-        size += pb::CodedOutputStream.ComputeStringSize(4, FooStringPiece);
-      }
-      if (hasFooBytes) {
-        size += pb::CodedOutputStream.ComputeBytesSize(5, FooBytes);
-      }
-      if (hasFooEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(6, (int) FooEnum);
-      }
-      if (hasFooMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(7, FooMessage);
-      }
-      if (hasFooGroup) {
-        size += pb::CodedOutputStream.ComputeGroupSize(8, FooGroup);
-      }
-      if (hasFooLazyMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(11, FooLazyMessage);
-      }
-      if (hasBarInt) {
-        size += pb::CodedOutputStream.ComputeInt32Size(12, BarInt);
-      }
-      if (hasBarString) {
-        size += pb::CodedOutputStream.ComputeStringSize(13, BarString);
-      }
-      if (hasBarCord) {
-        size += pb::CodedOutputStream.ComputeStringSize(14, BarCord);
-      }
-      if (hasBarStringPiece) {
-        size += pb::CodedOutputStream.ComputeStringSize(15, BarStringPiece);
-      }
-      if (hasBarBytes) {
-        size += pb::CodedOutputStream.ComputeBytesSize(16, BarBytes);
-      }
-      if (hasBarEnum) {
-        size += pb::CodedOutputStream.ComputeEnumSize(17, (int) BarEnum);
-      }
-      if (hasBazInt) {
-        size += pb::CodedOutputStream.ComputeInt32Size(18, BazInt);
-      }
-      if (hasBazString) {
-        size += pb::CodedOutputStream.ComputeStringSize(19, BazString);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestOneof2 ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestOneof2 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneof2 ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestOneof2 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneof2 ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestOneof2 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestOneof2 ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestOneof2 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestOneof2 ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestOneof2 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestOneof2 MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestOneof2 prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestOneof2, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestOneof2 cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestOneof2 result;
-
-      private TestOneof2 PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestOneof2 original = result;
-          result = new TestOneof2();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestOneof2 MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestOneof2.Descriptor; }
-      }
-
-      public override TestOneof2 DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestOneof2.DefaultInstance; }
-      }
-
-      public override TestOneof2 BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestOneof2) {
-          return MergeFrom((TestOneof2) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestOneof2 other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestOneof2.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasFooInt) {
-          FooInt = other.FooInt;
-        }
-        if (other.HasFooString) {
-          FooString = other.FooString;
-        }
-        if (other.HasFooCord) {
-          FooCord = other.FooCord;
-        }
-        if (other.HasFooStringPiece) {
-          FooStringPiece = other.FooStringPiece;
-        }
-        if (other.HasFooBytes) {
-          FooBytes = other.FooBytes;
-        }
-        if (other.HasFooEnum) {
-          FooEnum = other.FooEnum;
-        }
-        if (other.HasFooMessage) {
-          MergeFooMessage(other.FooMessage);
-        }
-        if (other.HasFooGroup) {
-          MergeFooGroup(other.FooGroup);
-        }
-        if (other.HasFooLazyMessage) {
-          MergeFooLazyMessage(other.FooLazyMessage);
-        }
-        if (other.HasBarInt) {
-          BarInt = other.BarInt;
-        }
-        if (other.HasBarString) {
-          BarString = other.BarString;
-        }
-        if (other.HasBarCord) {
-          BarCord = other.BarCord;
-        }
-        if (other.HasBarStringPiece) {
-          BarStringPiece = other.BarStringPiece;
-        }
-        if (other.HasBarBytes) {
-          BarBytes = other.BarBytes;
-        }
-        if (other.HasBarEnum) {
-          BarEnum = other.BarEnum;
-        }
-        if (other.HasBazInt) {
-          BazInt = other.BazInt;
-        }
-        if (other.HasBazString) {
-          BazString = other.BazString;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testOneof2FieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testOneof2FieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasFooInt = input.ReadInt32(ref result.fooInt_);
-              break;
-            }
-            case 18: {
-              result.hasFooString = input.ReadString(ref result.fooString_);
-              break;
-            }
-            case 26: {
-              result.hasFooCord = input.ReadString(ref result.fooCord_);
-              break;
-            }
-            case 34: {
-              result.hasFooStringPiece = input.ReadString(ref result.fooStringPiece_);
-              break;
-            }
-            case 42: {
-              result.hasFooBytes = input.ReadBytes(ref result.fooBytes_);
-              break;
-            }
-            case 48: {
-              object unknown;
-              if(input.ReadEnum(ref result.fooEnum_, out unknown)) {
-                result.hasFooEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(6, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 58: {
-              global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.CreateBuilder();
-              if (result.hasFooMessage) {
-                subBuilder.MergeFrom(FooMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              FooMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 67: {
-              global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.CreateBuilder();
-              if (result.hasFooGroup) {
-                subBuilder.MergeFrom(FooGroup);
-              }
-              input.ReadGroup(8, subBuilder, extensionRegistry);
-              FooGroup = subBuilder.BuildPartial();
-              break;
-            }
-            case 90: {
-              global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.CreateBuilder();
-              if (result.hasFooLazyMessage) {
-                subBuilder.MergeFrom(FooLazyMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              FooLazyMessage = subBuilder.BuildPartial();
-              break;
-            }
-            case 96: {
-              result.hasBarInt = input.ReadInt32(ref result.barInt_);
-              break;
-            }
-            case 106: {
-              result.hasBarString = input.ReadString(ref result.barString_);
-              break;
-            }
-            case 114: {
-              result.hasBarCord = input.ReadString(ref result.barCord_);
-              break;
-            }
-            case 122: {
-              result.hasBarStringPiece = input.ReadString(ref result.barStringPiece_);
-              break;
-            }
-            case 130: {
-              result.hasBarBytes = input.ReadBytes(ref result.barBytes_);
-              break;
-            }
-            case 136: {
-              object unknown;
-              if(input.ReadEnum(ref result.barEnum_, out unknown)) {
-                result.hasBarEnum = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(17, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 144: {
-              result.hasBazInt = input.ReadInt32(ref result.bazInt_);
-              break;
-            }
-            case 154: {
-              result.hasBazString = input.ReadString(ref result.bazString_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasFooInt {
-        get { return result.hasFooInt; }
-      }
-      public int FooInt {
-        get { return result.FooInt; }
-        set { SetFooInt(value); }
-      }
-      public Builder SetFooInt(int value) {
-        PrepareBuilder();
-        result.hasFooInt = true;
-        result.fooInt_ = value;
-        return this;
-      }
-      public Builder ClearFooInt() {
-        PrepareBuilder();
-        result.hasFooInt = false;
-        result.fooInt_ = 0;
-        return this;
-      }
-
-      public bool HasFooString {
-        get { return result.hasFooString; }
-      }
-      public string FooString {
-        get { return result.FooString; }
-        set { SetFooString(value); }
-      }
-      public Builder SetFooString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooString = true;
-        result.fooString_ = value;
-        return this;
-      }
-      public Builder ClearFooString() {
-        PrepareBuilder();
-        result.hasFooString = false;
-        result.fooString_ = "";
-        return this;
-      }
-
-      public bool HasFooCord {
-        get { return result.hasFooCord; }
-      }
-      public string FooCord {
-        get { return result.FooCord; }
-        set { SetFooCord(value); }
-      }
-      public Builder SetFooCord(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooCord = true;
-        result.fooCord_ = value;
-        return this;
-      }
-      public Builder ClearFooCord() {
-        PrepareBuilder();
-        result.hasFooCord = false;
-        result.fooCord_ = "";
-        return this;
-      }
-
-      public bool HasFooStringPiece {
-        get { return result.hasFooStringPiece; }
-      }
-      public string FooStringPiece {
-        get { return result.FooStringPiece; }
-        set { SetFooStringPiece(value); }
-      }
-      public Builder SetFooStringPiece(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooStringPiece = true;
-        result.fooStringPiece_ = value;
-        return this;
-      }
-      public Builder ClearFooStringPiece() {
-        PrepareBuilder();
-        result.hasFooStringPiece = false;
-        result.fooStringPiece_ = "";
-        return this;
-      }
-
-      public bool HasFooBytes {
-        get { return result.hasFooBytes; }
-      }
-      public pb::ByteString FooBytes {
-        get { return result.FooBytes; }
-        set { SetFooBytes(value); }
-      }
-      public Builder SetFooBytes(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooBytes = true;
-        result.fooBytes_ = value;
-        return this;
-      }
-      public Builder ClearFooBytes() {
-        PrepareBuilder();
-        result.hasFooBytes = false;
-        result.fooBytes_ = pb::ByteString.Empty;
-        return this;
-      }
-
-      public bool HasFooEnum {
-       get { return result.hasFooEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum FooEnum {
-        get { return result.FooEnum; }
-        set { SetFooEnum(value); }
-      }
-      public Builder SetFooEnum(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum value) {
-        PrepareBuilder();
-        result.hasFooEnum = true;
-        result.fooEnum_ = value;
-        return this;
-      }
-      public Builder ClearFooEnum() {
-        PrepareBuilder();
-        result.hasFooEnum = false;
-        result.fooEnum_ = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum.FOO;
-        return this;
-      }
-
-      public bool HasFooMessage {
-       get { return result.hasFooMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage FooMessage {
-        get { return result.FooMessage; }
-        set { SetFooMessage(value); }
-      }
-      public Builder SetFooMessage(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooMessage = true;
-        result.fooMessage_ = value;
-        return this;
-      }
-      public Builder SetFooMessage(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFooMessage = true;
-        result.fooMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFooMessage(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFooMessage &&
-            result.fooMessage_ != global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.DefaultInstance) {
-            result.fooMessage_ = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.CreateBuilder(result.fooMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.fooMessage_ = value;
-        }
-        result.hasFooMessage = true;
-        return this;
-      }
-      public Builder ClearFooMessage() {
-        PrepareBuilder();
-        result.hasFooMessage = false;
-        result.fooMessage_ = null;
-        return this;
-      }
-
-      public bool HasFooGroup {
-       get { return result.hasFooGroup; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup FooGroup {
-        get { return result.FooGroup; }
-        set { SetFooGroup(value); }
-      }
-      public Builder SetFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooGroup = true;
-        result.fooGroup_ = value;
-        return this;
-      }
-      public Builder SetFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFooGroup = true;
-        result.fooGroup_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFooGroup(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFooGroup &&
-            result.fooGroup_ != global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.DefaultInstance) {
-            result.fooGroup_ = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.FooGroup.CreateBuilder(result.fooGroup_).MergeFrom(value).BuildPartial();
-        } else {
-          result.fooGroup_ = value;
-        }
-        result.hasFooGroup = true;
-        return this;
-      }
-      public Builder ClearFooGroup() {
-        PrepareBuilder();
-        result.hasFooGroup = false;
-        result.fooGroup_ = null;
-        return this;
-      }
-
-      public bool HasFooLazyMessage {
-       get { return result.hasFooLazyMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage FooLazyMessage {
-        get { return result.FooLazyMessage; }
-        set { SetFooLazyMessage(value); }
-      }
-      public Builder SetFooLazyMessage(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooLazyMessage = true;
-        result.fooLazyMessage_ = value;
-        return this;
-      }
-      public Builder SetFooLazyMessage(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFooLazyMessage = true;
-        result.fooLazyMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFooLazyMessage(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFooLazyMessage &&
-            result.fooLazyMessage_ != global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.DefaultInstance) {
-            result.fooLazyMessage_ = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedMessage.CreateBuilder(result.fooLazyMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.fooLazyMessage_ = value;
-        }
-        result.hasFooLazyMessage = true;
-        return this;
-      }
-      public Builder ClearFooLazyMessage() {
-        PrepareBuilder();
-        result.hasFooLazyMessage = false;
-        result.fooLazyMessage_ = null;
-        return this;
-      }
-
-      public bool HasBarInt {
-        get { return result.hasBarInt; }
-      }
-      public int BarInt {
-        get { return result.BarInt; }
-        set { SetBarInt(value); }
-      }
-      public Builder SetBarInt(int value) {
-        PrepareBuilder();
-        result.hasBarInt = true;
-        result.barInt_ = value;
-        return this;
-      }
-      public Builder ClearBarInt() {
-        PrepareBuilder();
-        result.hasBarInt = false;
-        result.barInt_ = 5;
-        return this;
-      }
-
-      public bool HasBarString {
-        get { return result.hasBarString; }
-      }
-      public string BarString {
-        get { return result.BarString; }
-        set { SetBarString(value); }
-      }
-      public Builder SetBarString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasBarString = true;
-        result.barString_ = value;
-        return this;
-      }
-      public Builder ClearBarString() {
-        PrepareBuilder();
-        result.hasBarString = false;
-        result.barString_ = "STRING";
-        return this;
-      }
-
-      public bool HasBarCord {
-        get { return result.hasBarCord; }
-      }
-      public string BarCord {
-        get { return result.BarCord; }
-        set { SetBarCord(value); }
-      }
-      public Builder SetBarCord(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasBarCord = true;
-        result.barCord_ = value;
-        return this;
-      }
-      public Builder ClearBarCord() {
-        PrepareBuilder();
-        result.hasBarCord = false;
-        result.barCord_ = "CORD";
-        return this;
-      }
-
-      public bool HasBarStringPiece {
-        get { return result.hasBarStringPiece; }
-      }
-      public string BarStringPiece {
-        get { return result.BarStringPiece; }
-        set { SetBarStringPiece(value); }
-      }
-      public Builder SetBarStringPiece(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasBarStringPiece = true;
-        result.barStringPiece_ = value;
-        return this;
-      }
-      public Builder ClearBarStringPiece() {
-        PrepareBuilder();
-        result.hasBarStringPiece = false;
-        result.barStringPiece_ = "SPIECE";
-        return this;
-      }
-
-      public bool HasBarBytes {
-        get { return result.hasBarBytes; }
-      }
-      public pb::ByteString BarBytes {
-        get { return result.BarBytes; }
-        set { SetBarBytes(value); }
-      }
-      public Builder SetBarBytes(pb::ByteString value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasBarBytes = true;
-        result.barBytes_ = value;
-        return this;
-      }
-      public Builder ClearBarBytes() {
-        PrepareBuilder();
-        result.hasBarBytes = false;
-        result.barBytes_ = (pb::ByteString) global::Google.ProtocolBuffers.TestProtos.TestOneof2.Descriptor.Fields[13].DefaultValue;
-        return this;
-      }
-
-      public bool HasBarEnum {
-       get { return result.hasBarEnum; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum BarEnum {
-        get { return result.BarEnum; }
-        set { SetBarEnum(value); }
-      }
-      public Builder SetBarEnum(global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum value) {
-        PrepareBuilder();
-        result.hasBarEnum = true;
-        result.barEnum_ = value;
-        return this;
-      }
-      public Builder ClearBarEnum() {
-        PrepareBuilder();
-        result.hasBarEnum = false;
-        result.barEnum_ = global::Google.ProtocolBuffers.TestProtos.TestOneof2.Types.NestedEnum.BAR;
-        return this;
-      }
-
-      public bool HasBazInt {
-        get { return result.hasBazInt; }
-      }
-      public int BazInt {
-        get { return result.BazInt; }
-        set { SetBazInt(value); }
-      }
-      public Builder SetBazInt(int value) {
-        PrepareBuilder();
-        result.hasBazInt = true;
-        result.bazInt_ = value;
-        return this;
-      }
-      public Builder ClearBazInt() {
-        PrepareBuilder();
-        result.hasBazInt = false;
-        result.bazInt_ = 0;
-        return this;
-      }
-
-      public bool HasBazString {
-        get { return result.hasBazString; }
-      }
-      public string BazString {
-        get { return result.BazString; }
-        set { SetBazString(value); }
-      }
-      public Builder SetBazString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasBazString = true;
-        result.bazString_ = value;
-        return this;
-      }
-      public Builder ClearBazString() {
-        PrepareBuilder();
-        result.hasBazString = false;
-        result.bazString_ = "BAZ";
-        return this;
-      }
-    }
-    static TestOneof2() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestRequiredOneof : pb::GeneratedMessage<TestRequiredOneof, TestRequiredOneof.Builder> {
-    private TestRequiredOneof() { }
-    private static readonly TestRequiredOneof defaultInstance = new TestRequiredOneof().MakeReadOnly();
-    private static readonly string[] _testRequiredOneofFieldNames = new string[] { "foo_int", "foo_message", "foo_string" };
-    private static readonly uint[] _testRequiredOneofFieldTags = new uint[] { 8, 26, 18 };
-    public static TestRequiredOneof DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestRequiredOneof DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestRequiredOneof ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRequiredOneof__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestRequiredOneof, TestRequiredOneof.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRequiredOneof__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class NestedMessage : pb::GeneratedMessage<NestedMessage, NestedMessage.Builder> {
-        private NestedMessage() { }
-        private static readonly NestedMessage defaultInstance = new NestedMessage().MakeReadOnly();
-        private static readonly string[] _nestedMessageFieldNames = new string[] { "required_double" };
-        private static readonly uint[] _nestedMessageFieldTags = new uint[] { 9 };
-        public static NestedMessage DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override NestedMessage DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override NestedMessage ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRequiredOneof_NestedMessage__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<NestedMessage, NestedMessage.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRequiredOneof_NestedMessage__FieldAccessorTable; }
-        }
-
-        public const int RequiredDoubleFieldNumber = 1;
-        private bool hasRequiredDouble;
-        private double requiredDouble_;
-        public bool HasRequiredDouble {
-          get { return hasRequiredDouble; }
-        }
-        public double RequiredDouble {
-          get { return requiredDouble_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            if (!hasRequiredDouble) return false;
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _nestedMessageFieldNames;
-          if (hasRequiredDouble) {
-            output.WriteDouble(1, field_names[0], RequiredDouble);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasRequiredDouble) {
-            size += pb::CodedOutputStream.ComputeDoubleSize(1, RequiredDouble);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static NestedMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static NestedMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private NestedMessage MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(NestedMessage prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<NestedMessage, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(NestedMessage cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private NestedMessage result;
-
-          private NestedMessage PrepareBuilder() {
-            if (resultIsReadOnly) {
-              NestedMessage original = result;
-              result = new NestedMessage();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override NestedMessage MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.Descriptor; }
-          }
-
-          public override NestedMessage DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.DefaultInstance; }
-          }
-
-          public override NestedMessage BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is NestedMessage) {
-              return MergeFrom((NestedMessage) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(NestedMessage other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasRequiredDouble) {
-              RequiredDouble = other.RequiredDouble;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_nestedMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _nestedMessageFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 9: {
-                  result.hasRequiredDouble = input.ReadDouble(ref result.requiredDouble_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasRequiredDouble {
-            get { return result.hasRequiredDouble; }
-          }
-          public double RequiredDouble {
-            get { return result.RequiredDouble; }
-            set { SetRequiredDouble(value); }
-          }
-          public Builder SetRequiredDouble(double value) {
-            PrepareBuilder();
-            result.hasRequiredDouble = true;
-            result.requiredDouble_ = value;
-            return this;
-          }
-          public Builder ClearRequiredDouble() {
-            PrepareBuilder();
-            result.hasRequiredDouble = false;
-            result.requiredDouble_ = 0D;
-            return this;
-          }
-        }
-        static NestedMessage() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int FooIntFieldNumber = 1;
-    private bool hasFooInt;
-    private int fooInt_;
-    public bool HasFooInt {
-      get { return hasFooInt; }
-    }
-    public int FooInt {
-      get { return fooInt_; }
-    }
-
-    public const int FooStringFieldNumber = 2;
-    private bool hasFooString;
-    private string fooString_ = "";
-    public bool HasFooString {
-      get { return hasFooString; }
-    }
-    public string FooString {
-      get { return fooString_; }
-    }
-
-    public const int FooMessageFieldNumber = 3;
-    private bool hasFooMessage;
-    private global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage fooMessage_;
-    public bool HasFooMessage {
-      get { return hasFooMessage; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage FooMessage {
-      get { return fooMessage_ ?? global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.DefaultInstance; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (HasFooMessage) {
-          if (!FooMessage.IsInitialized) return false;
-        }
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testRequiredOneofFieldNames;
-      if (hasFooInt) {
-        output.WriteInt32(1, field_names[0], FooInt);
-      }
-      if (hasFooString) {
-        output.WriteString(2, field_names[2], FooString);
-      }
-      if (hasFooMessage) {
-        output.WriteMessage(3, field_names[1], FooMessage);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasFooInt) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, FooInt);
-      }
-      if (hasFooString) {
-        size += pb::CodedOutputStream.ComputeStringSize(2, FooString);
-      }
-      if (hasFooMessage) {
-        size += pb::CodedOutputStream.ComputeMessageSize(3, FooMessage);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestRequiredOneof ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRequiredOneof ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequiredOneof ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRequiredOneof ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequiredOneof ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRequiredOneof ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestRequiredOneof ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestRequiredOneof ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestRequiredOneof ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRequiredOneof ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestRequiredOneof MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestRequiredOneof prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestRequiredOneof, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestRequiredOneof cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestRequiredOneof result;
-
-      private TestRequiredOneof PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestRequiredOneof original = result;
-          result = new TestRequiredOneof();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestRequiredOneof MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Descriptor; }
-      }
-
-      public override TestRequiredOneof DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.DefaultInstance; }
-      }
-
-      public override TestRequiredOneof BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestRequiredOneof) {
-          return MergeFrom((TestRequiredOneof) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestRequiredOneof other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasFooInt) {
-          FooInt = other.FooInt;
-        }
-        if (other.HasFooString) {
-          FooString = other.FooString;
-        }
-        if (other.HasFooMessage) {
-          MergeFooMessage(other.FooMessage);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testRequiredOneofFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testRequiredOneofFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasFooInt = input.ReadInt32(ref result.fooInt_);
-              break;
-            }
-            case 18: {
-              result.hasFooString = input.ReadString(ref result.fooString_);
-              break;
-            }
-            case 26: {
-              global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.CreateBuilder();
-              if (result.hasFooMessage) {
-                subBuilder.MergeFrom(FooMessage);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              FooMessage = subBuilder.BuildPartial();
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasFooInt {
-        get { return result.hasFooInt; }
-      }
-      public int FooInt {
-        get { return result.FooInt; }
-        set { SetFooInt(value); }
-      }
-      public Builder SetFooInt(int value) {
-        PrepareBuilder();
-        result.hasFooInt = true;
-        result.fooInt_ = value;
-        return this;
-      }
-      public Builder ClearFooInt() {
-        PrepareBuilder();
-        result.hasFooInt = false;
-        result.fooInt_ = 0;
-        return this;
-      }
-
-      public bool HasFooString {
-        get { return result.hasFooString; }
-      }
-      public string FooString {
-        get { return result.FooString; }
-        set { SetFooString(value); }
-      }
-      public Builder SetFooString(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooString = true;
-        result.fooString_ = value;
-        return this;
-      }
-      public Builder ClearFooString() {
-        PrepareBuilder();
-        result.hasFooString = false;
-        result.fooString_ = "";
-        return this;
-      }
-
-      public bool HasFooMessage {
-       get { return result.hasFooMessage; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage FooMessage {
-        get { return result.FooMessage; }
-        set { SetFooMessage(value); }
-      }
-      public Builder SetFooMessage(global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasFooMessage = true;
-        result.fooMessage_ = value;
-        return this;
-      }
-      public Builder SetFooMessage(global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasFooMessage = true;
-        result.fooMessage_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeFooMessage(global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasFooMessage &&
-            result.fooMessage_ != global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.DefaultInstance) {
-            result.fooMessage_ = global::Google.ProtocolBuffers.TestProtos.TestRequiredOneof.Types.NestedMessage.CreateBuilder(result.fooMessage_).MergeFrom(value).BuildPartial();
-        } else {
-          result.fooMessage_ = value;
-        }
-        result.hasFooMessage = true;
-        return this;
-      }
-      public Builder ClearFooMessage() {
-        PrepareBuilder();
-        result.hasFooMessage = false;
-        result.fooMessage_ = null;
-        return this;
-      }
-    }
-    static TestRequiredOneof() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestPackedTypes : pb::GeneratedMessage<TestPackedTypes, TestPackedTypes.Builder> {
-    private TestPackedTypes() { }
-    private static readonly TestPackedTypes defaultInstance = new TestPackedTypes().MakeReadOnly();
-    private static readonly string[] _testPackedTypesFieldNames = new string[] { "packed_bool", "packed_double", "packed_enum", "packed_fixed32", "packed_fixed64", "packed_float", "packed_int32", "packed_int64", "packed_sfixed32", "packed_sfixed64", "packed_sint32", "packed_sint64", "packed_uint32", "packed_uint64" };
-    private static readonly uint[] _testPackedTypesFieldTags = new uint[] { 818, 810, 826, 770, 778, 802, 722, 730, 786, 794, 754, 762, 738, 746 };
-    public static TestPackedTypes DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestPackedTypes DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestPackedTypes ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestPackedTypes__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestPackedTypes, TestPackedTypes.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestPackedTypes__FieldAccessorTable; }
-    }
-
-    public const int PackedInt32FieldNumber = 90;
-    private int packedInt32MemoizedSerializedSize;
-    private pbc::PopsicleList<int> packedInt32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> PackedInt32List {
-      get { return pbc::Lists.AsReadOnly(packedInt32_); }
-    }
-    public int PackedInt32Count {
-      get { return packedInt32_.Count; }
-    }
-    public int GetPackedInt32(int index) {
-      return packedInt32_[index];
-    }
-
-    public const int PackedInt64FieldNumber = 91;
-    private int packedInt64MemoizedSerializedSize;
-    private pbc::PopsicleList<long> packedInt64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> PackedInt64List {
-      get { return pbc::Lists.AsReadOnly(packedInt64_); }
-    }
-    public int PackedInt64Count {
-      get { return packedInt64_.Count; }
-    }
-    public long GetPackedInt64(int index) {
-      return packedInt64_[index];
-    }
-
-    public const int PackedUint32FieldNumber = 92;
-    private int packedUint32MemoizedSerializedSize;
-    private pbc::PopsicleList<uint> packedUint32_ = new pbc::PopsicleList<uint>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<uint> PackedUint32List {
-      get { return pbc::Lists.AsReadOnly(packedUint32_); }
-    }
-    public int PackedUint32Count {
-      get { return packedUint32_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint GetPackedUint32(int index) {
-      return packedUint32_[index];
-    }
-
-    public const int PackedUint64FieldNumber = 93;
-    private int packedUint64MemoizedSerializedSize;
-    private pbc::PopsicleList<ulong> packedUint64_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> PackedUint64List {
-      get { return pbc::Lists.AsReadOnly(packedUint64_); }
-    }
-    public int PackedUint64Count {
-      get { return packedUint64_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetPackedUint64(int index) {
-      return packedUint64_[index];
-    }
-
-    public const int PackedSint32FieldNumber = 94;
-    private int packedSint32MemoizedSerializedSize;
-    private pbc::PopsicleList<int> packedSint32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> PackedSint32List {
-      get { return pbc::Lists.AsReadOnly(packedSint32_); }
-    }
-    public int PackedSint32Count {
-      get { return packedSint32_.Count; }
-    }
-    public int GetPackedSint32(int index) {
-      return packedSint32_[index];
-    }
-
-    public const int PackedSint64FieldNumber = 95;
-    private int packedSint64MemoizedSerializedSize;
-    private pbc::PopsicleList<long> packedSint64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> PackedSint64List {
-      get { return pbc::Lists.AsReadOnly(packedSint64_); }
-    }
-    public int PackedSint64Count {
-      get { return packedSint64_.Count; }
-    }
-    public long GetPackedSint64(int index) {
-      return packedSint64_[index];
-    }
-
-    public const int PackedFixed32FieldNumber = 96;
-    private int packedFixed32MemoizedSerializedSize;
-    private pbc::PopsicleList<uint> packedFixed32_ = new pbc::PopsicleList<uint>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<uint> PackedFixed32List {
-      get { return pbc::Lists.AsReadOnly(packedFixed32_); }
-    }
-    public int PackedFixed32Count {
-      get { return packedFixed32_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint GetPackedFixed32(int index) {
-      return packedFixed32_[index];
-    }
-
-    public const int PackedFixed64FieldNumber = 97;
-    private int packedFixed64MemoizedSerializedSize;
-    private pbc::PopsicleList<ulong> packedFixed64_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> PackedFixed64List {
-      get { return pbc::Lists.AsReadOnly(packedFixed64_); }
-    }
-    public int PackedFixed64Count {
-      get { return packedFixed64_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetPackedFixed64(int index) {
-      return packedFixed64_[index];
-    }
-
-    public const int PackedSfixed32FieldNumber = 98;
-    private int packedSfixed32MemoizedSerializedSize;
-    private pbc::PopsicleList<int> packedSfixed32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> PackedSfixed32List {
-      get { return pbc::Lists.AsReadOnly(packedSfixed32_); }
-    }
-    public int PackedSfixed32Count {
-      get { return packedSfixed32_.Count; }
-    }
-    public int GetPackedSfixed32(int index) {
-      return packedSfixed32_[index];
-    }
-
-    public const int PackedSfixed64FieldNumber = 99;
-    private int packedSfixed64MemoizedSerializedSize;
-    private pbc::PopsicleList<long> packedSfixed64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> PackedSfixed64List {
-      get { return pbc::Lists.AsReadOnly(packedSfixed64_); }
-    }
-    public int PackedSfixed64Count {
-      get { return packedSfixed64_.Count; }
-    }
-    public long GetPackedSfixed64(int index) {
-      return packedSfixed64_[index];
-    }
-
-    public const int PackedFloatFieldNumber = 100;
-    private int packedFloatMemoizedSerializedSize;
-    private pbc::PopsicleList<float> packedFloat_ = new pbc::PopsicleList<float>();
-    public scg::IList<float> PackedFloatList {
-      get { return pbc::Lists.AsReadOnly(packedFloat_); }
-    }
-    public int PackedFloatCount {
-      get { return packedFloat_.Count; }
-    }
-    public float GetPackedFloat(int index) {
-      return packedFloat_[index];
-    }
-
-    public const int PackedDoubleFieldNumber = 101;
-    private int packedDoubleMemoizedSerializedSize;
-    private pbc::PopsicleList<double> packedDouble_ = new pbc::PopsicleList<double>();
-    public scg::IList<double> PackedDoubleList {
-      get { return pbc::Lists.AsReadOnly(packedDouble_); }
-    }
-    public int PackedDoubleCount {
-      get { return packedDouble_.Count; }
-    }
-    public double GetPackedDouble(int index) {
-      return packedDouble_[index];
-    }
-
-    public const int PackedBoolFieldNumber = 102;
-    private int packedBoolMemoizedSerializedSize;
-    private pbc::PopsicleList<bool> packedBool_ = new pbc::PopsicleList<bool>();
-    public scg::IList<bool> PackedBoolList {
-      get { return pbc::Lists.AsReadOnly(packedBool_); }
-    }
-    public int PackedBoolCount {
-      get { return packedBool_.Count; }
-    }
-    public bool GetPackedBool(int index) {
-      return packedBool_[index];
-    }
-
-    public const int PackedEnumFieldNumber = 103;
-    private int packedEnumMemoizedSerializedSize;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> packedEnum_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> PackedEnumList {
-      get { return pbc::Lists.AsReadOnly(packedEnum_); }
-    }
-    public int PackedEnumCount {
-      get { return packedEnum_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignEnum GetPackedEnum(int index) {
-      return packedEnum_[index];
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testPackedTypesFieldNames;
-      if (packedInt32_.Count > 0) {
-        output.WritePackedInt32Array(90, field_names[6], packedInt32MemoizedSerializedSize, packedInt32_);
-      }
-      if (packedInt64_.Count > 0) {
-        output.WritePackedInt64Array(91, field_names[7], packedInt64MemoizedSerializedSize, packedInt64_);
-      }
-      if (packedUint32_.Count > 0) {
-        output.WritePackedUInt32Array(92, field_names[12], packedUint32MemoizedSerializedSize, packedUint32_);
-      }
-      if (packedUint64_.Count > 0) {
-        output.WritePackedUInt64Array(93, field_names[13], packedUint64MemoizedSerializedSize, packedUint64_);
-      }
-      if (packedSint32_.Count > 0) {
-        output.WritePackedSInt32Array(94, field_names[10], packedSint32MemoizedSerializedSize, packedSint32_);
-      }
-      if (packedSint64_.Count > 0) {
-        output.WritePackedSInt64Array(95, field_names[11], packedSint64MemoizedSerializedSize, packedSint64_);
-      }
-      if (packedFixed32_.Count > 0) {
-        output.WritePackedFixed32Array(96, field_names[3], packedFixed32MemoizedSerializedSize, packedFixed32_);
-      }
-      if (packedFixed64_.Count > 0) {
-        output.WritePackedFixed64Array(97, field_names[4], packedFixed64MemoizedSerializedSize, packedFixed64_);
-      }
-      if (packedSfixed32_.Count > 0) {
-        output.WritePackedSFixed32Array(98, field_names[8], packedSfixed32MemoizedSerializedSize, packedSfixed32_);
-      }
-      if (packedSfixed64_.Count > 0) {
-        output.WritePackedSFixed64Array(99, field_names[9], packedSfixed64MemoizedSerializedSize, packedSfixed64_);
-      }
-      if (packedFloat_.Count > 0) {
-        output.WritePackedFloatArray(100, field_names[5], packedFloatMemoizedSerializedSize, packedFloat_);
-      }
-      if (packedDouble_.Count > 0) {
-        output.WritePackedDoubleArray(101, field_names[1], packedDoubleMemoizedSerializedSize, packedDouble_);
-      }
-      if (packedBool_.Count > 0) {
-        output.WritePackedBoolArray(102, field_names[0], packedBoolMemoizedSerializedSize, packedBool_);
-      }
-      if (packedEnum_.Count > 0) {
-        output.WritePackedEnumArray(103, field_names[2], packedEnumMemoizedSerializedSize, packedEnum_);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      {
-        int dataSize = 0;
-        foreach (int element in PackedInt32List) {
-          dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        if (packedInt32_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedInt32MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        foreach (long element in PackedInt64List) {
-          dataSize += pb::CodedOutputStream.ComputeInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        if (packedInt64_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedInt64MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        foreach (uint element in PackedUint32List) {
-          dataSize += pb::CodedOutputStream.ComputeUInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        if (packedUint32_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedUint32MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        foreach (ulong element in PackedUint64List) {
-          dataSize += pb::CodedOutputStream.ComputeUInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        if (packedUint64_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedUint64MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        foreach (int element in PackedSint32List) {
-          dataSize += pb::CodedOutputStream.ComputeSInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        if (packedSint32_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedSint32MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        foreach (long element in PackedSint64List) {
-          dataSize += pb::CodedOutputStream.ComputeSInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        if (packedSint64_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedSint64MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * packedFixed32_.Count;
-        size += dataSize;
-        if (packedFixed32_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedFixed32MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * packedFixed64_.Count;
-        size += dataSize;
-        if (packedFixed64_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedFixed64MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * packedSfixed32_.Count;
-        size += dataSize;
-        if (packedSfixed32_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedSfixed32MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * packedSfixed64_.Count;
-        size += dataSize;
-        if (packedSfixed64_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedSfixed64MemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * packedFloat_.Count;
-        size += dataSize;
-        if (packedFloat_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedFloatMemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * packedDouble_.Count;
-        size += dataSize;
-        if (packedDouble_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedDoubleMemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 1 * packedBool_.Count;
-        size += dataSize;
-        if (packedBool_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedBoolMemoizedSerializedSize = dataSize;
-      }
-      {
-        int dataSize = 0;
-        if (packedEnum_.Count > 0) {
-          foreach (global::Google.ProtocolBuffers.TestProtos.ForeignEnum element in packedEnum_) {
-            dataSize += pb::CodedOutputStream.ComputeEnumSizeNoTag((int) element);
-          }
-          size += dataSize;
-          size += 2;
-          size += pb::CodedOutputStream.ComputeRawVarint32Size((uint) dataSize);
-        }
-        packedEnumMemoizedSerializedSize = dataSize;
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestPackedTypes ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestPackedTypes ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestPackedTypes ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestPackedTypes ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestPackedTypes ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestPackedTypes ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestPackedTypes ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestPackedTypes ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestPackedTypes ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestPackedTypes ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestPackedTypes MakeReadOnly() {
-      packedInt32_.MakeReadOnly();
-      packedInt64_.MakeReadOnly();
-      packedUint32_.MakeReadOnly();
-      packedUint64_.MakeReadOnly();
-      packedSint32_.MakeReadOnly();
-      packedSint64_.MakeReadOnly();
-      packedFixed32_.MakeReadOnly();
-      packedFixed64_.MakeReadOnly();
-      packedSfixed32_.MakeReadOnly();
-      packedSfixed64_.MakeReadOnly();
-      packedFloat_.MakeReadOnly();
-      packedDouble_.MakeReadOnly();
-      packedBool_.MakeReadOnly();
-      packedEnum_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestPackedTypes prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestPackedTypes, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestPackedTypes cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestPackedTypes result;
-
-      private TestPackedTypes PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestPackedTypes original = result;
-          result = new TestPackedTypes();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestPackedTypes MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestPackedTypes.Descriptor; }
-      }
-
-      public override TestPackedTypes DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestPackedTypes.DefaultInstance; }
-      }
-
-      public override TestPackedTypes BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestPackedTypes) {
-          return MergeFrom((TestPackedTypes) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestPackedTypes other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestPackedTypes.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.packedInt32_.Count != 0) {
-          result.packedInt32_.Add(other.packedInt32_);
-        }
-        if (other.packedInt64_.Count != 0) {
-          result.packedInt64_.Add(other.packedInt64_);
-        }
-        if (other.packedUint32_.Count != 0) {
-          result.packedUint32_.Add(other.packedUint32_);
-        }
-        if (other.packedUint64_.Count != 0) {
-          result.packedUint64_.Add(other.packedUint64_);
-        }
-        if (other.packedSint32_.Count != 0) {
-          result.packedSint32_.Add(other.packedSint32_);
-        }
-        if (other.packedSint64_.Count != 0) {
-          result.packedSint64_.Add(other.packedSint64_);
-        }
-        if (other.packedFixed32_.Count != 0) {
-          result.packedFixed32_.Add(other.packedFixed32_);
-        }
-        if (other.packedFixed64_.Count != 0) {
-          result.packedFixed64_.Add(other.packedFixed64_);
-        }
-        if (other.packedSfixed32_.Count != 0) {
-          result.packedSfixed32_.Add(other.packedSfixed32_);
-        }
-        if (other.packedSfixed64_.Count != 0) {
-          result.packedSfixed64_.Add(other.packedSfixed64_);
-        }
-        if (other.packedFloat_.Count != 0) {
-          result.packedFloat_.Add(other.packedFloat_);
-        }
-        if (other.packedDouble_.Count != 0) {
-          result.packedDouble_.Add(other.packedDouble_);
-        }
-        if (other.packedBool_.Count != 0) {
-          result.packedBool_.Add(other.packedBool_);
-        }
-        if (other.packedEnum_.Count != 0) {
-          result.packedEnum_.Add(other.packedEnum_);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testPackedTypesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testPackedTypesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 722:
-            case 720: {
-              input.ReadInt32Array(tag, field_name, result.packedInt32_);
-              break;
-            }
-            case 730:
-            case 728: {
-              input.ReadInt64Array(tag, field_name, result.packedInt64_);
-              break;
-            }
-            case 738:
-            case 736: {
-              input.ReadUInt32Array(tag, field_name, result.packedUint32_);
-              break;
-            }
-            case 746:
-            case 744: {
-              input.ReadUInt64Array(tag, field_name, result.packedUint64_);
-              break;
-            }
-            case 754:
-            case 752: {
-              input.ReadSInt32Array(tag, field_name, result.packedSint32_);
-              break;
-            }
-            case 762:
-            case 760: {
-              input.ReadSInt64Array(tag, field_name, result.packedSint64_);
-              break;
-            }
-            case 770:
-            case 773: {
-              input.ReadFixed32Array(tag, field_name, result.packedFixed32_);
-              break;
-            }
-            case 778:
-            case 777: {
-              input.ReadFixed64Array(tag, field_name, result.packedFixed64_);
-              break;
-            }
-            case 786:
-            case 789: {
-              input.ReadSFixed32Array(tag, field_name, result.packedSfixed32_);
-              break;
-            }
-            case 794:
-            case 793: {
-              input.ReadSFixed64Array(tag, field_name, result.packedSfixed64_);
-              break;
-            }
-            case 802:
-            case 805: {
-              input.ReadFloatArray(tag, field_name, result.packedFloat_);
-              break;
-            }
-            case 810:
-            case 809: {
-              input.ReadDoubleArray(tag, field_name, result.packedDouble_);
-              break;
-            }
-            case 818:
-            case 816: {
-              input.ReadBoolArray(tag, field_name, result.packedBool_);
-              break;
-            }
-            case 826:
-            case 824: {
-              scg::ICollection<object> unknownItems;
-              input.ReadEnumArray<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>(tag, field_name, result.packedEnum_, out unknownItems);
-              if (unknownItems != null) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                foreach (object rawValue in unknownItems)
-                  if (rawValue is int)
-                    unknownFields.MergeVarintField(103, (ulong)(int)rawValue);
-              }
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public pbc::IPopsicleList<int> PackedInt32List {
-        get { return PrepareBuilder().packedInt32_; }
-      }
-      public int PackedInt32Count {
-        get { return result.PackedInt32Count; }
-      }
-      public int GetPackedInt32(int index) {
-        return result.GetPackedInt32(index);
-      }
-      public Builder SetPackedInt32(int index, int value) {
-        PrepareBuilder();
-        result.packedInt32_[index] = value;
-        return this;
-      }
-      public Builder AddPackedInt32(int value) {
-        PrepareBuilder();
-        result.packedInt32_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedInt32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.packedInt32_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedInt32() {
-        PrepareBuilder();
-        result.packedInt32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> PackedInt64List {
-        get { return PrepareBuilder().packedInt64_; }
-      }
-      public int PackedInt64Count {
-        get { return result.PackedInt64Count; }
-      }
-      public long GetPackedInt64(int index) {
-        return result.GetPackedInt64(index);
-      }
-      public Builder SetPackedInt64(int index, long value) {
-        PrepareBuilder();
-        result.packedInt64_[index] = value;
-        return this;
-      }
-      public Builder AddPackedInt64(long value) {
-        PrepareBuilder();
-        result.packedInt64_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedInt64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.packedInt64_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedInt64() {
-        PrepareBuilder();
-        result.packedInt64_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<uint> PackedUint32List {
-        get { return PrepareBuilder().packedUint32_; }
-      }
-      public int PackedUint32Count {
-        get { return result.PackedUint32Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint GetPackedUint32(int index) {
-        return result.GetPackedUint32(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetPackedUint32(int index, uint value) {
-        PrepareBuilder();
-        result.packedUint32_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddPackedUint32(uint value) {
-        PrepareBuilder();
-        result.packedUint32_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangePackedUint32(scg::IEnumerable<uint> values) {
-        PrepareBuilder();
-        result.packedUint32_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedUint32() {
-        PrepareBuilder();
-        result.packedUint32_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> PackedUint64List {
-        get { return PrepareBuilder().packedUint64_; }
-      }
-      public int PackedUint64Count {
-        get { return result.PackedUint64Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetPackedUint64(int index) {
-        return result.GetPackedUint64(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetPackedUint64(int index, ulong value) {
-        PrepareBuilder();
-        result.packedUint64_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddPackedUint64(ulong value) {
-        PrepareBuilder();
-        result.packedUint64_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangePackedUint64(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.packedUint64_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedUint64() {
-        PrepareBuilder();
-        result.packedUint64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> PackedSint32List {
-        get { return PrepareBuilder().packedSint32_; }
-      }
-      public int PackedSint32Count {
-        get { return result.PackedSint32Count; }
-      }
-      public int GetPackedSint32(int index) {
-        return result.GetPackedSint32(index);
-      }
-      public Builder SetPackedSint32(int index, int value) {
-        PrepareBuilder();
-        result.packedSint32_[index] = value;
-        return this;
-      }
-      public Builder AddPackedSint32(int value) {
-        PrepareBuilder();
-        result.packedSint32_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedSint32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.packedSint32_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedSint32() {
-        PrepareBuilder();
-        result.packedSint32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> PackedSint64List {
-        get { return PrepareBuilder().packedSint64_; }
-      }
-      public int PackedSint64Count {
-        get { return result.PackedSint64Count; }
-      }
-      public long GetPackedSint64(int index) {
-        return result.GetPackedSint64(index);
-      }
-      public Builder SetPackedSint64(int index, long value) {
-        PrepareBuilder();
-        result.packedSint64_[index] = value;
-        return this;
-      }
-      public Builder AddPackedSint64(long value) {
-        PrepareBuilder();
-        result.packedSint64_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedSint64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.packedSint64_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedSint64() {
-        PrepareBuilder();
-        result.packedSint64_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<uint> PackedFixed32List {
-        get { return PrepareBuilder().packedFixed32_; }
-      }
-      public int PackedFixed32Count {
-        get { return result.PackedFixed32Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint GetPackedFixed32(int index) {
-        return result.GetPackedFixed32(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetPackedFixed32(int index, uint value) {
-        PrepareBuilder();
-        result.packedFixed32_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddPackedFixed32(uint value) {
-        PrepareBuilder();
-        result.packedFixed32_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangePackedFixed32(scg::IEnumerable<uint> values) {
-        PrepareBuilder();
-        result.packedFixed32_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedFixed32() {
-        PrepareBuilder();
-        result.packedFixed32_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> PackedFixed64List {
-        get { return PrepareBuilder().packedFixed64_; }
-      }
-      public int PackedFixed64Count {
-        get { return result.PackedFixed64Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetPackedFixed64(int index) {
-        return result.GetPackedFixed64(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetPackedFixed64(int index, ulong value) {
-        PrepareBuilder();
-        result.packedFixed64_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddPackedFixed64(ulong value) {
-        PrepareBuilder();
-        result.packedFixed64_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangePackedFixed64(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.packedFixed64_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedFixed64() {
-        PrepareBuilder();
-        result.packedFixed64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> PackedSfixed32List {
-        get { return PrepareBuilder().packedSfixed32_; }
-      }
-      public int PackedSfixed32Count {
-        get { return result.PackedSfixed32Count; }
-      }
-      public int GetPackedSfixed32(int index) {
-        return result.GetPackedSfixed32(index);
-      }
-      public Builder SetPackedSfixed32(int index, int value) {
-        PrepareBuilder();
-        result.packedSfixed32_[index] = value;
-        return this;
-      }
-      public Builder AddPackedSfixed32(int value) {
-        PrepareBuilder();
-        result.packedSfixed32_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedSfixed32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.packedSfixed32_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedSfixed32() {
-        PrepareBuilder();
-        result.packedSfixed32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> PackedSfixed64List {
-        get { return PrepareBuilder().packedSfixed64_; }
-      }
-      public int PackedSfixed64Count {
-        get { return result.PackedSfixed64Count; }
-      }
-      public long GetPackedSfixed64(int index) {
-        return result.GetPackedSfixed64(index);
-      }
-      public Builder SetPackedSfixed64(int index, long value) {
-        PrepareBuilder();
-        result.packedSfixed64_[index] = value;
-        return this;
-      }
-      public Builder AddPackedSfixed64(long value) {
-        PrepareBuilder();
-        result.packedSfixed64_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedSfixed64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.packedSfixed64_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedSfixed64() {
-        PrepareBuilder();
-        result.packedSfixed64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<float> PackedFloatList {
-        get { return PrepareBuilder().packedFloat_; }
-      }
-      public int PackedFloatCount {
-        get { return result.PackedFloatCount; }
-      }
-      public float GetPackedFloat(int index) {
-        return result.GetPackedFloat(index);
-      }
-      public Builder SetPackedFloat(int index, float value) {
-        PrepareBuilder();
-        result.packedFloat_[index] = value;
-        return this;
-      }
-      public Builder AddPackedFloat(float value) {
-        PrepareBuilder();
-        result.packedFloat_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedFloat(scg::IEnumerable<float> values) {
-        PrepareBuilder();
-        result.packedFloat_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedFloat() {
-        PrepareBuilder();
-        result.packedFloat_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<double> PackedDoubleList {
-        get { return PrepareBuilder().packedDouble_; }
-      }
-      public int PackedDoubleCount {
-        get { return result.PackedDoubleCount; }
-      }
-      public double GetPackedDouble(int index) {
-        return result.GetPackedDouble(index);
-      }
-      public Builder SetPackedDouble(int index, double value) {
-        PrepareBuilder();
-        result.packedDouble_[index] = value;
-        return this;
-      }
-      public Builder AddPackedDouble(double value) {
-        PrepareBuilder();
-        result.packedDouble_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedDouble(scg::IEnumerable<double> values) {
-        PrepareBuilder();
-        result.packedDouble_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedDouble() {
-        PrepareBuilder();
-        result.packedDouble_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<bool> PackedBoolList {
-        get { return PrepareBuilder().packedBool_; }
-      }
-      public int PackedBoolCount {
-        get { return result.PackedBoolCount; }
-      }
-      public bool GetPackedBool(int index) {
-        return result.GetPackedBool(index);
-      }
-      public Builder SetPackedBool(int index, bool value) {
-        PrepareBuilder();
-        result.packedBool_[index] = value;
-        return this;
-      }
-      public Builder AddPackedBool(bool value) {
-        PrepareBuilder();
-        result.packedBool_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedBool(scg::IEnumerable<bool> values) {
-        PrepareBuilder();
-        result.packedBool_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedBool() {
-        PrepareBuilder();
-        result.packedBool_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> PackedEnumList {
-        get { return PrepareBuilder().packedEnum_; }
-      }
-      public int PackedEnumCount {
-        get { return result.PackedEnumCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignEnum GetPackedEnum(int index) {
-        return result.GetPackedEnum(index);
-      }
-      public Builder SetPackedEnum(int index, global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.packedEnum_[index] = value;
-        return this;
-      }
-      public Builder AddPackedEnum(global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.packedEnum_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedEnum(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> values) {
-        PrepareBuilder();
-        result.packedEnum_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedEnum() {
-        PrepareBuilder();
-        result.packedEnum_.Clear();
-        return this;
-      }
-    }
-    static TestPackedTypes() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestUnpackedTypes : pb::GeneratedMessage<TestUnpackedTypes, TestUnpackedTypes.Builder> {
-    private TestUnpackedTypes() { }
-    private static readonly TestUnpackedTypes defaultInstance = new TestUnpackedTypes().MakeReadOnly();
-    private static readonly string[] _testUnpackedTypesFieldNames = new string[] { "unpacked_bool", "unpacked_double", "unpacked_enum", "unpacked_fixed32", "unpacked_fixed64", "unpacked_float", "unpacked_int32", "unpacked_int64", "unpacked_sfixed32", "unpacked_sfixed64", "unpacked_sint32", "unpacked_sint64", "unpacked_uint32", "unpacked_uint64" };
-    private static readonly uint[] _testUnpackedTypesFieldTags = new uint[] { 816, 809, 824, 773, 777, 805, 720, 728, 789, 793, 752, 760, 736, 744 };
-    public static TestUnpackedTypes DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestUnpackedTypes DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestUnpackedTypes ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestUnpackedTypes__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestUnpackedTypes, TestUnpackedTypes.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestUnpackedTypes__FieldAccessorTable; }
-    }
-
-    public const int UnpackedInt32FieldNumber = 90;
-    private pbc::PopsicleList<int> unpackedInt32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> UnpackedInt32List {
-      get { return pbc::Lists.AsReadOnly(unpackedInt32_); }
-    }
-    public int UnpackedInt32Count {
-      get { return unpackedInt32_.Count; }
-    }
-    public int GetUnpackedInt32(int index) {
-      return unpackedInt32_[index];
-    }
-
-    public const int UnpackedInt64FieldNumber = 91;
-    private pbc::PopsicleList<long> unpackedInt64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> UnpackedInt64List {
-      get { return pbc::Lists.AsReadOnly(unpackedInt64_); }
-    }
-    public int UnpackedInt64Count {
-      get { return unpackedInt64_.Count; }
-    }
-    public long GetUnpackedInt64(int index) {
-      return unpackedInt64_[index];
-    }
-
-    public const int UnpackedUint32FieldNumber = 92;
-    private pbc::PopsicleList<uint> unpackedUint32_ = new pbc::PopsicleList<uint>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<uint> UnpackedUint32List {
-      get { return pbc::Lists.AsReadOnly(unpackedUint32_); }
-    }
-    public int UnpackedUint32Count {
-      get { return unpackedUint32_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint GetUnpackedUint32(int index) {
-      return unpackedUint32_[index];
-    }
-
-    public const int UnpackedUint64FieldNumber = 93;
-    private pbc::PopsicleList<ulong> unpackedUint64_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> UnpackedUint64List {
-      get { return pbc::Lists.AsReadOnly(unpackedUint64_); }
-    }
-    public int UnpackedUint64Count {
-      get { return unpackedUint64_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetUnpackedUint64(int index) {
-      return unpackedUint64_[index];
-    }
-
-    public const int UnpackedSint32FieldNumber = 94;
-    private pbc::PopsicleList<int> unpackedSint32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> UnpackedSint32List {
-      get { return pbc::Lists.AsReadOnly(unpackedSint32_); }
-    }
-    public int UnpackedSint32Count {
-      get { return unpackedSint32_.Count; }
-    }
-    public int GetUnpackedSint32(int index) {
-      return unpackedSint32_[index];
-    }
-
-    public const int UnpackedSint64FieldNumber = 95;
-    private pbc::PopsicleList<long> unpackedSint64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> UnpackedSint64List {
-      get { return pbc::Lists.AsReadOnly(unpackedSint64_); }
-    }
-    public int UnpackedSint64Count {
-      get { return unpackedSint64_.Count; }
-    }
-    public long GetUnpackedSint64(int index) {
-      return unpackedSint64_[index];
-    }
-
-    public const int UnpackedFixed32FieldNumber = 96;
-    private pbc::PopsicleList<uint> unpackedFixed32_ = new pbc::PopsicleList<uint>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<uint> UnpackedFixed32List {
-      get { return pbc::Lists.AsReadOnly(unpackedFixed32_); }
-    }
-    public int UnpackedFixed32Count {
-      get { return unpackedFixed32_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint GetUnpackedFixed32(int index) {
-      return unpackedFixed32_[index];
-    }
-
-    public const int UnpackedFixed64FieldNumber = 97;
-    private pbc::PopsicleList<ulong> unpackedFixed64_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> UnpackedFixed64List {
-      get { return pbc::Lists.AsReadOnly(unpackedFixed64_); }
-    }
-    public int UnpackedFixed64Count {
-      get { return unpackedFixed64_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetUnpackedFixed64(int index) {
-      return unpackedFixed64_[index];
-    }
-
-    public const int UnpackedSfixed32FieldNumber = 98;
-    private pbc::PopsicleList<int> unpackedSfixed32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> UnpackedSfixed32List {
-      get { return pbc::Lists.AsReadOnly(unpackedSfixed32_); }
-    }
-    public int UnpackedSfixed32Count {
-      get { return unpackedSfixed32_.Count; }
-    }
-    public int GetUnpackedSfixed32(int index) {
-      return unpackedSfixed32_[index];
-    }
-
-    public const int UnpackedSfixed64FieldNumber = 99;
-    private pbc::PopsicleList<long> unpackedSfixed64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> UnpackedSfixed64List {
-      get { return pbc::Lists.AsReadOnly(unpackedSfixed64_); }
-    }
-    public int UnpackedSfixed64Count {
-      get { return unpackedSfixed64_.Count; }
-    }
-    public long GetUnpackedSfixed64(int index) {
-      return unpackedSfixed64_[index];
-    }
-
-    public const int UnpackedFloatFieldNumber = 100;
-    private pbc::PopsicleList<float> unpackedFloat_ = new pbc::PopsicleList<float>();
-    public scg::IList<float> UnpackedFloatList {
-      get { return pbc::Lists.AsReadOnly(unpackedFloat_); }
-    }
-    public int UnpackedFloatCount {
-      get { return unpackedFloat_.Count; }
-    }
-    public float GetUnpackedFloat(int index) {
-      return unpackedFloat_[index];
-    }
-
-    public const int UnpackedDoubleFieldNumber = 101;
-    private pbc::PopsicleList<double> unpackedDouble_ = new pbc::PopsicleList<double>();
-    public scg::IList<double> UnpackedDoubleList {
-      get { return pbc::Lists.AsReadOnly(unpackedDouble_); }
-    }
-    public int UnpackedDoubleCount {
-      get { return unpackedDouble_.Count; }
-    }
-    public double GetUnpackedDouble(int index) {
-      return unpackedDouble_[index];
-    }
-
-    public const int UnpackedBoolFieldNumber = 102;
-    private pbc::PopsicleList<bool> unpackedBool_ = new pbc::PopsicleList<bool>();
-    public scg::IList<bool> UnpackedBoolList {
-      get { return pbc::Lists.AsReadOnly(unpackedBool_); }
-    }
-    public int UnpackedBoolCount {
-      get { return unpackedBool_.Count; }
-    }
-    public bool GetUnpackedBool(int index) {
-      return unpackedBool_[index];
-    }
-
-    public const int UnpackedEnumFieldNumber = 103;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> unpackedEnum_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> UnpackedEnumList {
-      get { return pbc::Lists.AsReadOnly(unpackedEnum_); }
-    }
-    public int UnpackedEnumCount {
-      get { return unpackedEnum_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignEnum GetUnpackedEnum(int index) {
-      return unpackedEnum_[index];
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testUnpackedTypesFieldNames;
-      if (unpackedInt32_.Count > 0) {
-        output.WriteInt32Array(90, field_names[6], unpackedInt32_);
-      }
-      if (unpackedInt64_.Count > 0) {
-        output.WriteInt64Array(91, field_names[7], unpackedInt64_);
-      }
-      if (unpackedUint32_.Count > 0) {
-        output.WriteUInt32Array(92, field_names[12], unpackedUint32_);
-      }
-      if (unpackedUint64_.Count > 0) {
-        output.WriteUInt64Array(93, field_names[13], unpackedUint64_);
-      }
-      if (unpackedSint32_.Count > 0) {
-        output.WriteSInt32Array(94, field_names[10], unpackedSint32_);
-      }
-      if (unpackedSint64_.Count > 0) {
-        output.WriteSInt64Array(95, field_names[11], unpackedSint64_);
-      }
-      if (unpackedFixed32_.Count > 0) {
-        output.WriteFixed32Array(96, field_names[3], unpackedFixed32_);
-      }
-      if (unpackedFixed64_.Count > 0) {
-        output.WriteFixed64Array(97, field_names[4], unpackedFixed64_);
-      }
-      if (unpackedSfixed32_.Count > 0) {
-        output.WriteSFixed32Array(98, field_names[8], unpackedSfixed32_);
-      }
-      if (unpackedSfixed64_.Count > 0) {
-        output.WriteSFixed64Array(99, field_names[9], unpackedSfixed64_);
-      }
-      if (unpackedFloat_.Count > 0) {
-        output.WriteFloatArray(100, field_names[5], unpackedFloat_);
-      }
-      if (unpackedDouble_.Count > 0) {
-        output.WriteDoubleArray(101, field_names[1], unpackedDouble_);
-      }
-      if (unpackedBool_.Count > 0) {
-        output.WriteBoolArray(102, field_names[0], unpackedBool_);
-      }
-      if (unpackedEnum_.Count > 0) {
-        output.WriteEnumArray(103, field_names[2], unpackedEnum_);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      {
-        int dataSize = 0;
-        foreach (int element in UnpackedInt32List) {
-          dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * unpackedInt32_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (long element in UnpackedInt64List) {
-          dataSize += pb::CodedOutputStream.ComputeInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * unpackedInt64_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (uint element in UnpackedUint32List) {
-          dataSize += pb::CodedOutputStream.ComputeUInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * unpackedUint32_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (ulong element in UnpackedUint64List) {
-          dataSize += pb::CodedOutputStream.ComputeUInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * unpackedUint64_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (int element in UnpackedSint32List) {
-          dataSize += pb::CodedOutputStream.ComputeSInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * unpackedSint32_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (long element in UnpackedSint64List) {
-          dataSize += pb::CodedOutputStream.ComputeSInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * unpackedSint64_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * unpackedFixed32_.Count;
-        size += dataSize;
-        size += 2 * unpackedFixed32_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * unpackedFixed64_.Count;
-        size += dataSize;
-        size += 2 * unpackedFixed64_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * unpackedSfixed32_.Count;
-        size += dataSize;
-        size += 2 * unpackedSfixed32_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * unpackedSfixed64_.Count;
-        size += dataSize;
-        size += 2 * unpackedSfixed64_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * unpackedFloat_.Count;
-        size += dataSize;
-        size += 2 * unpackedFloat_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * unpackedDouble_.Count;
-        size += dataSize;
-        size += 2 * unpackedDouble_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 1 * unpackedBool_.Count;
-        size += dataSize;
-        size += 2 * unpackedBool_.Count;
-      }
-      {
-        int dataSize = 0;
-        if (unpackedEnum_.Count > 0) {
-          foreach (global::Google.ProtocolBuffers.TestProtos.ForeignEnum element in unpackedEnum_) {
-            dataSize += pb::CodedOutputStream.ComputeEnumSizeNoTag((int) element);
-          }
-          size += dataSize;
-          size += 2 * unpackedEnum_.Count;
-        }
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestUnpackedTypes ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestUnpackedTypes ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestUnpackedTypes MakeReadOnly() {
-      unpackedInt32_.MakeReadOnly();
-      unpackedInt64_.MakeReadOnly();
-      unpackedUint32_.MakeReadOnly();
-      unpackedUint64_.MakeReadOnly();
-      unpackedSint32_.MakeReadOnly();
-      unpackedSint64_.MakeReadOnly();
-      unpackedFixed32_.MakeReadOnly();
-      unpackedFixed64_.MakeReadOnly();
-      unpackedSfixed32_.MakeReadOnly();
-      unpackedSfixed64_.MakeReadOnly();
-      unpackedFloat_.MakeReadOnly();
-      unpackedDouble_.MakeReadOnly();
-      unpackedBool_.MakeReadOnly();
-      unpackedEnum_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestUnpackedTypes prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestUnpackedTypes, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestUnpackedTypes cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestUnpackedTypes result;
-
-      private TestUnpackedTypes PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestUnpackedTypes original = result;
-          result = new TestUnpackedTypes();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestUnpackedTypes MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestUnpackedTypes.Descriptor; }
-      }
-
-      public override TestUnpackedTypes DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestUnpackedTypes.DefaultInstance; }
-      }
-
-      public override TestUnpackedTypes BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestUnpackedTypes) {
-          return MergeFrom((TestUnpackedTypes) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestUnpackedTypes other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestUnpackedTypes.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.unpackedInt32_.Count != 0) {
-          result.unpackedInt32_.Add(other.unpackedInt32_);
-        }
-        if (other.unpackedInt64_.Count != 0) {
-          result.unpackedInt64_.Add(other.unpackedInt64_);
-        }
-        if (other.unpackedUint32_.Count != 0) {
-          result.unpackedUint32_.Add(other.unpackedUint32_);
-        }
-        if (other.unpackedUint64_.Count != 0) {
-          result.unpackedUint64_.Add(other.unpackedUint64_);
-        }
-        if (other.unpackedSint32_.Count != 0) {
-          result.unpackedSint32_.Add(other.unpackedSint32_);
-        }
-        if (other.unpackedSint64_.Count != 0) {
-          result.unpackedSint64_.Add(other.unpackedSint64_);
-        }
-        if (other.unpackedFixed32_.Count != 0) {
-          result.unpackedFixed32_.Add(other.unpackedFixed32_);
-        }
-        if (other.unpackedFixed64_.Count != 0) {
-          result.unpackedFixed64_.Add(other.unpackedFixed64_);
-        }
-        if (other.unpackedSfixed32_.Count != 0) {
-          result.unpackedSfixed32_.Add(other.unpackedSfixed32_);
-        }
-        if (other.unpackedSfixed64_.Count != 0) {
-          result.unpackedSfixed64_.Add(other.unpackedSfixed64_);
-        }
-        if (other.unpackedFloat_.Count != 0) {
-          result.unpackedFloat_.Add(other.unpackedFloat_);
-        }
-        if (other.unpackedDouble_.Count != 0) {
-          result.unpackedDouble_.Add(other.unpackedDouble_);
-        }
-        if (other.unpackedBool_.Count != 0) {
-          result.unpackedBool_.Add(other.unpackedBool_);
-        }
-        if (other.unpackedEnum_.Count != 0) {
-          result.unpackedEnum_.Add(other.unpackedEnum_);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testUnpackedTypesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testUnpackedTypesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 722:
-            case 720: {
-              input.ReadInt32Array(tag, field_name, result.unpackedInt32_);
-              break;
-            }
-            case 730:
-            case 728: {
-              input.ReadInt64Array(tag, field_name, result.unpackedInt64_);
-              break;
-            }
-            case 738:
-            case 736: {
-              input.ReadUInt32Array(tag, field_name, result.unpackedUint32_);
-              break;
-            }
-            case 746:
-            case 744: {
-              input.ReadUInt64Array(tag, field_name, result.unpackedUint64_);
-              break;
-            }
-            case 754:
-            case 752: {
-              input.ReadSInt32Array(tag, field_name, result.unpackedSint32_);
-              break;
-            }
-            case 762:
-            case 760: {
-              input.ReadSInt64Array(tag, field_name, result.unpackedSint64_);
-              break;
-            }
-            case 770:
-            case 773: {
-              input.ReadFixed32Array(tag, field_name, result.unpackedFixed32_);
-              break;
-            }
-            case 778:
-            case 777: {
-              input.ReadFixed64Array(tag, field_name, result.unpackedFixed64_);
-              break;
-            }
-            case 786:
-            case 789: {
-              input.ReadSFixed32Array(tag, field_name, result.unpackedSfixed32_);
-              break;
-            }
-            case 794:
-            case 793: {
-              input.ReadSFixed64Array(tag, field_name, result.unpackedSfixed64_);
-              break;
-            }
-            case 802:
-            case 805: {
-              input.ReadFloatArray(tag, field_name, result.unpackedFloat_);
-              break;
-            }
-            case 810:
-            case 809: {
-              input.ReadDoubleArray(tag, field_name, result.unpackedDouble_);
-              break;
-            }
-            case 818:
-            case 816: {
-              input.ReadBoolArray(tag, field_name, result.unpackedBool_);
-              break;
-            }
-            case 826:
-            case 824: {
-              scg::ICollection<object> unknownItems;
-              input.ReadEnumArray<global::Google.ProtocolBuffers.TestProtos.ForeignEnum>(tag, field_name, result.unpackedEnum_, out unknownItems);
-              if (unknownItems != null) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                foreach (object rawValue in unknownItems)
-                  if (rawValue is int)
-                    unknownFields.MergeVarintField(103, (ulong)(int)rawValue);
-              }
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public pbc::IPopsicleList<int> UnpackedInt32List {
-        get { return PrepareBuilder().unpackedInt32_; }
-      }
-      public int UnpackedInt32Count {
-        get { return result.UnpackedInt32Count; }
-      }
-      public int GetUnpackedInt32(int index) {
-        return result.GetUnpackedInt32(index);
-      }
-      public Builder SetUnpackedInt32(int index, int value) {
-        PrepareBuilder();
-        result.unpackedInt32_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedInt32(int value) {
-        PrepareBuilder();
-        result.unpackedInt32_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedInt32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.unpackedInt32_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedInt32() {
-        PrepareBuilder();
-        result.unpackedInt32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> UnpackedInt64List {
-        get { return PrepareBuilder().unpackedInt64_; }
-      }
-      public int UnpackedInt64Count {
-        get { return result.UnpackedInt64Count; }
-      }
-      public long GetUnpackedInt64(int index) {
-        return result.GetUnpackedInt64(index);
-      }
-      public Builder SetUnpackedInt64(int index, long value) {
-        PrepareBuilder();
-        result.unpackedInt64_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedInt64(long value) {
-        PrepareBuilder();
-        result.unpackedInt64_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedInt64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.unpackedInt64_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedInt64() {
-        PrepareBuilder();
-        result.unpackedInt64_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<uint> UnpackedUint32List {
-        get { return PrepareBuilder().unpackedUint32_; }
-      }
-      public int UnpackedUint32Count {
-        get { return result.UnpackedUint32Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint GetUnpackedUint32(int index) {
-        return result.GetUnpackedUint32(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetUnpackedUint32(int index, uint value) {
-        PrepareBuilder();
-        result.unpackedUint32_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddUnpackedUint32(uint value) {
-        PrepareBuilder();
-        result.unpackedUint32_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeUnpackedUint32(scg::IEnumerable<uint> values) {
-        PrepareBuilder();
-        result.unpackedUint32_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedUint32() {
-        PrepareBuilder();
-        result.unpackedUint32_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> UnpackedUint64List {
-        get { return PrepareBuilder().unpackedUint64_; }
-      }
-      public int UnpackedUint64Count {
-        get { return result.UnpackedUint64Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetUnpackedUint64(int index) {
-        return result.GetUnpackedUint64(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetUnpackedUint64(int index, ulong value) {
-        PrepareBuilder();
-        result.unpackedUint64_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddUnpackedUint64(ulong value) {
-        PrepareBuilder();
-        result.unpackedUint64_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeUnpackedUint64(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.unpackedUint64_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedUint64() {
-        PrepareBuilder();
-        result.unpackedUint64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> UnpackedSint32List {
-        get { return PrepareBuilder().unpackedSint32_; }
-      }
-      public int UnpackedSint32Count {
-        get { return result.UnpackedSint32Count; }
-      }
-      public int GetUnpackedSint32(int index) {
-        return result.GetUnpackedSint32(index);
-      }
-      public Builder SetUnpackedSint32(int index, int value) {
-        PrepareBuilder();
-        result.unpackedSint32_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedSint32(int value) {
-        PrepareBuilder();
-        result.unpackedSint32_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedSint32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.unpackedSint32_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedSint32() {
-        PrepareBuilder();
-        result.unpackedSint32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> UnpackedSint64List {
-        get { return PrepareBuilder().unpackedSint64_; }
-      }
-      public int UnpackedSint64Count {
-        get { return result.UnpackedSint64Count; }
-      }
-      public long GetUnpackedSint64(int index) {
-        return result.GetUnpackedSint64(index);
-      }
-      public Builder SetUnpackedSint64(int index, long value) {
-        PrepareBuilder();
-        result.unpackedSint64_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedSint64(long value) {
-        PrepareBuilder();
-        result.unpackedSint64_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedSint64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.unpackedSint64_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedSint64() {
-        PrepareBuilder();
-        result.unpackedSint64_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<uint> UnpackedFixed32List {
-        get { return PrepareBuilder().unpackedFixed32_; }
-      }
-      public int UnpackedFixed32Count {
-        get { return result.UnpackedFixed32Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint GetUnpackedFixed32(int index) {
-        return result.GetUnpackedFixed32(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetUnpackedFixed32(int index, uint value) {
-        PrepareBuilder();
-        result.unpackedFixed32_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddUnpackedFixed32(uint value) {
-        PrepareBuilder();
-        result.unpackedFixed32_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeUnpackedFixed32(scg::IEnumerable<uint> values) {
-        PrepareBuilder();
-        result.unpackedFixed32_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedFixed32() {
-        PrepareBuilder();
-        result.unpackedFixed32_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> UnpackedFixed64List {
-        get { return PrepareBuilder().unpackedFixed64_; }
-      }
-      public int UnpackedFixed64Count {
-        get { return result.UnpackedFixed64Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetUnpackedFixed64(int index) {
-        return result.GetUnpackedFixed64(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetUnpackedFixed64(int index, ulong value) {
-        PrepareBuilder();
-        result.unpackedFixed64_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddUnpackedFixed64(ulong value) {
-        PrepareBuilder();
-        result.unpackedFixed64_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeUnpackedFixed64(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.unpackedFixed64_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedFixed64() {
-        PrepareBuilder();
-        result.unpackedFixed64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> UnpackedSfixed32List {
-        get { return PrepareBuilder().unpackedSfixed32_; }
-      }
-      public int UnpackedSfixed32Count {
-        get { return result.UnpackedSfixed32Count; }
-      }
-      public int GetUnpackedSfixed32(int index) {
-        return result.GetUnpackedSfixed32(index);
-      }
-      public Builder SetUnpackedSfixed32(int index, int value) {
-        PrepareBuilder();
-        result.unpackedSfixed32_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedSfixed32(int value) {
-        PrepareBuilder();
-        result.unpackedSfixed32_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedSfixed32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.unpackedSfixed32_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedSfixed32() {
-        PrepareBuilder();
-        result.unpackedSfixed32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> UnpackedSfixed64List {
-        get { return PrepareBuilder().unpackedSfixed64_; }
-      }
-      public int UnpackedSfixed64Count {
-        get { return result.UnpackedSfixed64Count; }
-      }
-      public long GetUnpackedSfixed64(int index) {
-        return result.GetUnpackedSfixed64(index);
-      }
-      public Builder SetUnpackedSfixed64(int index, long value) {
-        PrepareBuilder();
-        result.unpackedSfixed64_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedSfixed64(long value) {
-        PrepareBuilder();
-        result.unpackedSfixed64_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedSfixed64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.unpackedSfixed64_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedSfixed64() {
-        PrepareBuilder();
-        result.unpackedSfixed64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<float> UnpackedFloatList {
-        get { return PrepareBuilder().unpackedFloat_; }
-      }
-      public int UnpackedFloatCount {
-        get { return result.UnpackedFloatCount; }
-      }
-      public float GetUnpackedFloat(int index) {
-        return result.GetUnpackedFloat(index);
-      }
-      public Builder SetUnpackedFloat(int index, float value) {
-        PrepareBuilder();
-        result.unpackedFloat_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedFloat(float value) {
-        PrepareBuilder();
-        result.unpackedFloat_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedFloat(scg::IEnumerable<float> values) {
-        PrepareBuilder();
-        result.unpackedFloat_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedFloat() {
-        PrepareBuilder();
-        result.unpackedFloat_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<double> UnpackedDoubleList {
-        get { return PrepareBuilder().unpackedDouble_; }
-      }
-      public int UnpackedDoubleCount {
-        get { return result.UnpackedDoubleCount; }
-      }
-      public double GetUnpackedDouble(int index) {
-        return result.GetUnpackedDouble(index);
-      }
-      public Builder SetUnpackedDouble(int index, double value) {
-        PrepareBuilder();
-        result.unpackedDouble_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedDouble(double value) {
-        PrepareBuilder();
-        result.unpackedDouble_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedDouble(scg::IEnumerable<double> values) {
-        PrepareBuilder();
-        result.unpackedDouble_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedDouble() {
-        PrepareBuilder();
-        result.unpackedDouble_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<bool> UnpackedBoolList {
-        get { return PrepareBuilder().unpackedBool_; }
-      }
-      public int UnpackedBoolCount {
-        get { return result.UnpackedBoolCount; }
-      }
-      public bool GetUnpackedBool(int index) {
-        return result.GetUnpackedBool(index);
-      }
-      public Builder SetUnpackedBool(int index, bool value) {
-        PrepareBuilder();
-        result.unpackedBool_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedBool(bool value) {
-        PrepareBuilder();
-        result.unpackedBool_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedBool(scg::IEnumerable<bool> values) {
-        PrepareBuilder();
-        result.unpackedBool_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedBool() {
-        PrepareBuilder();
-        result.unpackedBool_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> UnpackedEnumList {
-        get { return PrepareBuilder().unpackedEnum_; }
-      }
-      public int UnpackedEnumCount {
-        get { return result.UnpackedEnumCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignEnum GetUnpackedEnum(int index) {
-        return result.GetUnpackedEnum(index);
-      }
-      public Builder SetUnpackedEnum(int index, global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.unpackedEnum_[index] = value;
-        return this;
-      }
-      public Builder AddUnpackedEnum(global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.unpackedEnum_.Add(value);
-        return this;
-      }
-      public Builder AddRangeUnpackedEnum(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.ForeignEnum> values) {
-        PrepareBuilder();
-        result.unpackedEnum_.Add(values);
-        return this;
-      }
-      public Builder ClearUnpackedEnum() {
-        PrepareBuilder();
-        result.unpackedEnum_.Clear();
-        return this;
-      }
-    }
-    static TestUnpackedTypes() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestPackedExtensions : pb::ExtendableMessage<TestPackedExtensions, TestPackedExtensions.Builder> {
-    private TestPackedExtensions() { }
-    private static readonly TestPackedExtensions defaultInstance = new TestPackedExtensions().MakeReadOnly();
-    private static readonly string[] _testPackedExtensionsFieldNames = new string[] {  };
-    private static readonly uint[] _testPackedExtensionsFieldTags = new uint[] {  };
-    public static TestPackedExtensions DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestPackedExtensions DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestPackedExtensions ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestPackedExtensions__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestPackedExtensions, TestPackedExtensions.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestPackedExtensions__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!ExtensionsAreInitialized) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testPackedExtensionsFieldNames;
-      pb::ExtendableMessage<TestPackedExtensions, TestPackedExtensions.Builder>.ExtensionWriter extensionWriter = CreateExtensionWriter(this);
-      extensionWriter.WriteUntil(536870912, output);
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += ExtensionsSerializedSize;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestPackedExtensions ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestPackedExtensions ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestPackedExtensions ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestPackedExtensions ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestPackedExtensions ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestPackedExtensions ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestPackedExtensions ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestPackedExtensions ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestPackedExtensions ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestPackedExtensions ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestPackedExtensions MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestPackedExtensions prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::ExtendableBuilder<TestPackedExtensions, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestPackedExtensions cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestPackedExtensions result;
-
-      private TestPackedExtensions PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestPackedExtensions original = result;
-          result = new TestPackedExtensions();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestPackedExtensions MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestPackedExtensions.Descriptor; }
-      }
-
-      public override TestPackedExtensions DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestPackedExtensions.DefaultInstance; }
-      }
-
-      public override TestPackedExtensions BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestPackedExtensions) {
-          return MergeFrom((TestPackedExtensions) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestPackedExtensions other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestPackedExtensions.DefaultInstance) return this;
-        PrepareBuilder();
-          this.MergeExtensionFields(other);
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testPackedExtensionsFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testPackedExtensionsFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static TestPackedExtensions() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestUnpackedExtensions : pb::ExtendableMessage<TestUnpackedExtensions, TestUnpackedExtensions.Builder> {
-    private TestUnpackedExtensions() { }
-    private static readonly TestUnpackedExtensions defaultInstance = new TestUnpackedExtensions().MakeReadOnly();
-    private static readonly string[] _testUnpackedExtensionsFieldNames = new string[] {  };
-    private static readonly uint[] _testUnpackedExtensionsFieldTags = new uint[] {  };
-    public static TestUnpackedExtensions DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestUnpackedExtensions DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestUnpackedExtensions ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestUnpackedExtensions__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestUnpackedExtensions, TestUnpackedExtensions.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestUnpackedExtensions__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!ExtensionsAreInitialized) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testUnpackedExtensionsFieldNames;
-      pb::ExtendableMessage<TestUnpackedExtensions, TestUnpackedExtensions.Builder>.ExtensionWriter extensionWriter = CreateExtensionWriter(this);
-      extensionWriter.WriteUntil(536870912, output);
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += ExtensionsSerializedSize;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestUnpackedExtensions ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestUnpackedExtensions ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestUnpackedExtensions MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestUnpackedExtensions prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::ExtendableBuilder<TestUnpackedExtensions, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestUnpackedExtensions cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestUnpackedExtensions result;
-
-      private TestUnpackedExtensions PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestUnpackedExtensions original = result;
-          result = new TestUnpackedExtensions();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestUnpackedExtensions MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestUnpackedExtensions.Descriptor; }
-      }
-
-      public override TestUnpackedExtensions DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestUnpackedExtensions.DefaultInstance; }
-      }
-
-      public override TestUnpackedExtensions BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestUnpackedExtensions) {
-          return MergeFrom((TestUnpackedExtensions) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestUnpackedExtensions other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestUnpackedExtensions.DefaultInstance) return this;
-        PrepareBuilder();
-          this.MergeExtensionFields(other);
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testUnpackedExtensionsFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testUnpackedExtensionsFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static TestUnpackedExtensions() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestDynamicExtensions : pb::GeneratedMessage<TestDynamicExtensions, TestDynamicExtensions.Builder> {
-    private TestDynamicExtensions() { }
-    private static readonly TestDynamicExtensions defaultInstance = new TestDynamicExtensions().MakeReadOnly();
-    private static readonly string[] _testDynamicExtensionsFieldNames = new string[] { "dynamic_enum_extension", "dynamic_message_extension", "enum_extension", "message_extension", "packed_extension", "repeated_extension", "scalar_extension" };
-    private static readonly uint[] _testDynamicExtensionsFieldTags = new uint[] { 16016, 16034, 16008, 16026, 16050, 16042, 16005 };
-    public static TestDynamicExtensions DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestDynamicExtensions DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestDynamicExtensions ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDynamicExtensions__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestDynamicExtensions, TestDynamicExtensions.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDynamicExtensions__FieldAccessorTable; }
-    }
-
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      public enum DynamicEnumType {
-        DYNAMIC_FOO = 2200,
-        DYNAMIC_BAR = 2201,
-        DYNAMIC_BAZ = 2202,
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class DynamicMessageType : pb::GeneratedMessage<DynamicMessageType, DynamicMessageType.Builder> {
-        private DynamicMessageType() { }
-        private static readonly DynamicMessageType defaultInstance = new DynamicMessageType().MakeReadOnly();
-        private static readonly string[] _dynamicMessageTypeFieldNames = new string[] { "dynamic_field" };
-        private static readonly uint[] _dynamicMessageTypeFieldTags = new uint[] { 16800 };
-        public static DynamicMessageType DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override DynamicMessageType DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override DynamicMessageType ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDynamicExtensions_DynamicMessageType__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<DynamicMessageType, DynamicMessageType.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestDynamicExtensions_DynamicMessageType__FieldAccessorTable; }
-        }
-
-        public const int DynamicFieldFieldNumber = 2100;
-        private bool hasDynamicField;
-        private int dynamicField_;
-        public bool HasDynamicField {
-          get { return hasDynamicField; }
-        }
-        public int DynamicField {
-          get { return dynamicField_; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _dynamicMessageTypeFieldNames;
-          if (hasDynamicField) {
-            output.WriteInt32(2100, field_names[0], DynamicField);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasDynamicField) {
-            size += pb::CodedOutputStream.ComputeInt32Size(2100, DynamicField);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static DynamicMessageType ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static DynamicMessageType ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static DynamicMessageType ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static DynamicMessageType ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static DynamicMessageType ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static DynamicMessageType ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static DynamicMessageType ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static DynamicMessageType ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static DynamicMessageType ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static DynamicMessageType ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private DynamicMessageType MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(DynamicMessageType prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<DynamicMessageType, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(DynamicMessageType cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private DynamicMessageType result;
-
-          private DynamicMessageType PrepareBuilder() {
-            if (resultIsReadOnly) {
-              DynamicMessageType original = result;
-              result = new DynamicMessageType();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override DynamicMessageType MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.Descriptor; }
-          }
-
-          public override DynamicMessageType DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.DefaultInstance; }
-          }
-
-          public override DynamicMessageType BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is DynamicMessageType) {
-              return MergeFrom((DynamicMessageType) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(DynamicMessageType other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasDynamicField) {
-              DynamicField = other.DynamicField;
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_dynamicMessageTypeFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _dynamicMessageTypeFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 16800: {
-                  result.hasDynamicField = input.ReadInt32(ref result.dynamicField_);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasDynamicField {
-            get { return result.hasDynamicField; }
-          }
-          public int DynamicField {
-            get { return result.DynamicField; }
-            set { SetDynamicField(value); }
-          }
-          public Builder SetDynamicField(int value) {
-            PrepareBuilder();
-            result.hasDynamicField = true;
-            result.dynamicField_ = value;
-            return this;
-          }
-          public Builder ClearDynamicField() {
-            PrepareBuilder();
-            result.hasDynamicField = false;
-            result.dynamicField_ = 0;
-            return this;
-          }
-        }
-        static DynamicMessageType() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int ScalarExtensionFieldNumber = 2000;
-    private bool hasScalarExtension;
-    private uint scalarExtension_;
-    public bool HasScalarExtension {
-      get { return hasScalarExtension; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint ScalarExtension {
-      get { return scalarExtension_; }
-    }
-
-    public const int EnumExtensionFieldNumber = 2001;
-    private bool hasEnumExtension;
-    private global::Google.ProtocolBuffers.TestProtos.ForeignEnum enumExtension_ = global::Google.ProtocolBuffers.TestProtos.ForeignEnum.FOREIGN_FOO;
-    public bool HasEnumExtension {
-      get { return hasEnumExtension; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignEnum EnumExtension {
-      get { return enumExtension_; }
-    }
-
-    public const int DynamicEnumExtensionFieldNumber = 2002;
-    private bool hasDynamicEnumExtension;
-    private global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicEnumType dynamicEnumExtension_ = global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicEnumType.DYNAMIC_FOO;
-    public bool HasDynamicEnumExtension {
-      get { return hasDynamicEnumExtension; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicEnumType DynamicEnumExtension {
-      get { return dynamicEnumExtension_; }
-    }
-
-    public const int MessageExtensionFieldNumber = 2003;
-    private bool hasMessageExtension;
-    private global::Google.ProtocolBuffers.TestProtos.ForeignMessage messageExtension_;
-    public bool HasMessageExtension {
-      get { return hasMessageExtension; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.ForeignMessage MessageExtension {
-      get { return messageExtension_ ?? global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance; }
-    }
-
-    public const int DynamicMessageExtensionFieldNumber = 2004;
-    private bool hasDynamicMessageExtension;
-    private global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType dynamicMessageExtension_;
-    public bool HasDynamicMessageExtension {
-      get { return hasDynamicMessageExtension; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType DynamicMessageExtension {
-      get { return dynamicMessageExtension_ ?? global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.DefaultInstance; }
-    }
-
-    public const int RepeatedExtensionFieldNumber = 2005;
-    private pbc::PopsicleList<string> repeatedExtension_ = new pbc::PopsicleList<string>();
-    public scg::IList<string> RepeatedExtensionList {
-      get { return pbc::Lists.AsReadOnly(repeatedExtension_); }
-    }
-    public int RepeatedExtensionCount {
-      get { return repeatedExtension_.Count; }
-    }
-    public string GetRepeatedExtension(int index) {
-      return repeatedExtension_[index];
-    }
-
-    public const int PackedExtensionFieldNumber = 2006;
-    private int packedExtensionMemoizedSerializedSize;
-    private pbc::PopsicleList<int> packedExtension_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> PackedExtensionList {
-      get { return pbc::Lists.AsReadOnly(packedExtension_); }
-    }
-    public int PackedExtensionCount {
-      get { return packedExtension_.Count; }
-    }
-    public int GetPackedExtension(int index) {
-      return packedExtension_[index];
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testDynamicExtensionsFieldNames;
-      if (hasScalarExtension) {
-        output.WriteFixed32(2000, field_names[6], ScalarExtension);
-      }
-      if (hasEnumExtension) {
-        output.WriteEnum(2001, field_names[2], (int) EnumExtension, EnumExtension);
-      }
-      if (hasDynamicEnumExtension) {
-        output.WriteEnum(2002, field_names[0], (int) DynamicEnumExtension, DynamicEnumExtension);
-      }
-      if (hasMessageExtension) {
-        output.WriteMessage(2003, field_names[3], MessageExtension);
-      }
-      if (hasDynamicMessageExtension) {
-        output.WriteMessage(2004, field_names[1], DynamicMessageExtension);
-      }
-      if (repeatedExtension_.Count > 0) {
-        output.WriteStringArray(2005, field_names[5], repeatedExtension_);
-      }
-      if (packedExtension_.Count > 0) {
-        output.WritePackedSInt32Array(2006, field_names[4], packedExtensionMemoizedSerializedSize, packedExtension_);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasScalarExtension) {
-        size += pb::CodedOutputStream.ComputeFixed32Size(2000, ScalarExtension);
-      }
-      if (hasEnumExtension) {
-        size += pb::CodedOutputStream.ComputeEnumSize(2001, (int) EnumExtension);
-      }
-      if (hasDynamicEnumExtension) {
-        size += pb::CodedOutputStream.ComputeEnumSize(2002, (int) DynamicEnumExtension);
-      }
-      if (hasMessageExtension) {
-        size += pb::CodedOutputStream.ComputeMessageSize(2003, MessageExtension);
-      }
-      if (hasDynamicMessageExtension) {
-        size += pb::CodedOutputStream.ComputeMessageSize(2004, DynamicMessageExtension);
-      }
-      {
-        int dataSize = 0;
-        foreach (string element in RepeatedExtensionList) {
-          dataSize += pb::CodedOutputStream.ComputeStringSizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedExtension_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (int element in PackedExtensionList) {
-          dataSize += pb::CodedOutputStream.ComputeSInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        if (packedExtension_.Count != 0) {
-          size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
-        }
-        packedExtensionMemoizedSerializedSize = dataSize;
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestDynamicExtensions ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestDynamicExtensions ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestDynamicExtensions MakeReadOnly() {
-      repeatedExtension_.MakeReadOnly();
-      packedExtension_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestDynamicExtensions prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestDynamicExtensions, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestDynamicExtensions cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestDynamicExtensions result;
-
-      private TestDynamicExtensions PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestDynamicExtensions original = result;
-          result = new TestDynamicExtensions();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestDynamicExtensions MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Descriptor; }
-      }
-
-      public override TestDynamicExtensions DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.DefaultInstance; }
-      }
-
-      public override TestDynamicExtensions BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestDynamicExtensions) {
-          return MergeFrom((TestDynamicExtensions) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestDynamicExtensions other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasScalarExtension) {
-          ScalarExtension = other.ScalarExtension;
-        }
-        if (other.HasEnumExtension) {
-          EnumExtension = other.EnumExtension;
-        }
-        if (other.HasDynamicEnumExtension) {
-          DynamicEnumExtension = other.DynamicEnumExtension;
-        }
-        if (other.HasMessageExtension) {
-          MergeMessageExtension(other.MessageExtension);
-        }
-        if (other.HasDynamicMessageExtension) {
-          MergeDynamicMessageExtension(other.DynamicMessageExtension);
-        }
-        if (other.repeatedExtension_.Count != 0) {
-          result.repeatedExtension_.Add(other.repeatedExtension_);
-        }
-        if (other.packedExtension_.Count != 0) {
-          result.packedExtension_.Add(other.packedExtension_);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testDynamicExtensionsFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testDynamicExtensionsFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 16005: {
-              result.hasScalarExtension = input.ReadFixed32(ref result.scalarExtension_);
-              break;
-            }
-            case 16008: {
-              object unknown;
-              if(input.ReadEnum(ref result.enumExtension_, out unknown)) {
-                result.hasEnumExtension = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(2001, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 16016: {
-              object unknown;
-              if(input.ReadEnum(ref result.dynamicEnumExtension_, out unknown)) {
-                result.hasDynamicEnumExtension = true;
-              } else if(unknown is int) {
-                if (unknownFields == null) {
-                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                }
-                unknownFields.MergeVarintField(2002, (ulong)(int)unknown);
-              }
-              break;
-            }
-            case 16026: {
-              global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.ForeignMessage.CreateBuilder();
-              if (result.hasMessageExtension) {
-                subBuilder.MergeFrom(MessageExtension);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              MessageExtension = subBuilder.BuildPartial();
-              break;
-            }
-            case 16034: {
-              global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.CreateBuilder();
-              if (result.hasDynamicMessageExtension) {
-                subBuilder.MergeFrom(DynamicMessageExtension);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              DynamicMessageExtension = subBuilder.BuildPartial();
-              break;
-            }
-            case 16042: {
-              input.ReadStringArray(tag, field_name, result.repeatedExtension_);
-              break;
-            }
-            case 16050:
-            case 16048: {
-              input.ReadSInt32Array(tag, field_name, result.packedExtension_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasScalarExtension {
-        get { return result.hasScalarExtension; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint ScalarExtension {
-        get { return result.ScalarExtension; }
-        set { SetScalarExtension(value); }
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetScalarExtension(uint value) {
-        PrepareBuilder();
-        result.hasScalarExtension = true;
-        result.scalarExtension_ = value;
-        return this;
-      }
-      public Builder ClearScalarExtension() {
-        PrepareBuilder();
-        result.hasScalarExtension = false;
-        result.scalarExtension_ = 0;
-        return this;
-      }
-
-      public bool HasEnumExtension {
-       get { return result.hasEnumExtension; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignEnum EnumExtension {
-        get { return result.EnumExtension; }
-        set { SetEnumExtension(value); }
-      }
-      public Builder SetEnumExtension(global::Google.ProtocolBuffers.TestProtos.ForeignEnum value) {
-        PrepareBuilder();
-        result.hasEnumExtension = true;
-        result.enumExtension_ = value;
-        return this;
-      }
-      public Builder ClearEnumExtension() {
-        PrepareBuilder();
-        result.hasEnumExtension = false;
-        result.enumExtension_ = global::Google.ProtocolBuffers.TestProtos.ForeignEnum.FOREIGN_FOO;
-        return this;
-      }
-
-      public bool HasDynamicEnumExtension {
-       get { return result.hasDynamicEnumExtension; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicEnumType DynamicEnumExtension {
-        get { return result.DynamicEnumExtension; }
-        set { SetDynamicEnumExtension(value); }
-      }
-      public Builder SetDynamicEnumExtension(global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicEnumType value) {
-        PrepareBuilder();
-        result.hasDynamicEnumExtension = true;
-        result.dynamicEnumExtension_ = value;
-        return this;
-      }
-      public Builder ClearDynamicEnumExtension() {
-        PrepareBuilder();
-        result.hasDynamicEnumExtension = false;
-        result.dynamicEnumExtension_ = global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicEnumType.DYNAMIC_FOO;
-        return this;
-      }
-
-      public bool HasMessageExtension {
-       get { return result.hasMessageExtension; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.ForeignMessage MessageExtension {
-        get { return result.MessageExtension; }
-        set { SetMessageExtension(value); }
-      }
-      public Builder SetMessageExtension(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasMessageExtension = true;
-        result.messageExtension_ = value;
-        return this;
-      }
-      public Builder SetMessageExtension(global::Google.ProtocolBuffers.TestProtos.ForeignMessage.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasMessageExtension = true;
-        result.messageExtension_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeMessageExtension(global::Google.ProtocolBuffers.TestProtos.ForeignMessage value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasMessageExtension &&
-            result.messageExtension_ != global::Google.ProtocolBuffers.TestProtos.ForeignMessage.DefaultInstance) {
-            result.messageExtension_ = global::Google.ProtocolBuffers.TestProtos.ForeignMessage.CreateBuilder(result.messageExtension_).MergeFrom(value).BuildPartial();
-        } else {
-          result.messageExtension_ = value;
-        }
-        result.hasMessageExtension = true;
-        return this;
-      }
-      public Builder ClearMessageExtension() {
-        PrepareBuilder();
-        result.hasMessageExtension = false;
-        result.messageExtension_ = null;
-        return this;
-      }
-
-      public bool HasDynamicMessageExtension {
-       get { return result.hasDynamicMessageExtension; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType DynamicMessageExtension {
-        get { return result.DynamicMessageExtension; }
-        set { SetDynamicMessageExtension(value); }
-      }
-      public Builder SetDynamicMessageExtension(global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasDynamicMessageExtension = true;
-        result.dynamicMessageExtension_ = value;
-        return this;
-      }
-      public Builder SetDynamicMessageExtension(global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasDynamicMessageExtension = true;
-        result.dynamicMessageExtension_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeDynamicMessageExtension(global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasDynamicMessageExtension &&
-            result.dynamicMessageExtension_ != global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.DefaultInstance) {
-            result.dynamicMessageExtension_ = global::Google.ProtocolBuffers.TestProtos.TestDynamicExtensions.Types.DynamicMessageType.CreateBuilder(result.dynamicMessageExtension_).MergeFrom(value).BuildPartial();
-        } else {
-          result.dynamicMessageExtension_ = value;
-        }
-        result.hasDynamicMessageExtension = true;
-        return this;
-      }
-      public Builder ClearDynamicMessageExtension() {
-        PrepareBuilder();
-        result.hasDynamicMessageExtension = false;
-        result.dynamicMessageExtension_ = null;
-        return this;
-      }
-
-      public pbc::IPopsicleList<string> RepeatedExtensionList {
-        get { return PrepareBuilder().repeatedExtension_; }
-      }
-      public int RepeatedExtensionCount {
-        get { return result.RepeatedExtensionCount; }
-      }
-      public string GetRepeatedExtension(int index) {
-        return result.GetRepeatedExtension(index);
-      }
-      public Builder SetRepeatedExtension(int index, string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedExtension_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedExtension(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedExtension_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedExtension(scg::IEnumerable<string> values) {
-        PrepareBuilder();
-        result.repeatedExtension_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedExtension() {
-        PrepareBuilder();
-        result.repeatedExtension_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> PackedExtensionList {
-        get { return PrepareBuilder().packedExtension_; }
-      }
-      public int PackedExtensionCount {
-        get { return result.PackedExtensionCount; }
-      }
-      public int GetPackedExtension(int index) {
-        return result.GetPackedExtension(index);
-      }
-      public Builder SetPackedExtension(int index, int value) {
-        PrepareBuilder();
-        result.packedExtension_[index] = value;
-        return this;
-      }
-      public Builder AddPackedExtension(int value) {
-        PrepareBuilder();
-        result.packedExtension_.Add(value);
-        return this;
-      }
-      public Builder AddRangePackedExtension(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.packedExtension_.Add(values);
-        return this;
-      }
-      public Builder ClearPackedExtension() {
-        PrepareBuilder();
-        result.packedExtension_.Clear();
-        return this;
-      }
-    }
-    static TestDynamicExtensions() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestRepeatedScalarDifferentTagSizes : pb::GeneratedMessage<TestRepeatedScalarDifferentTagSizes, TestRepeatedScalarDifferentTagSizes.Builder> {
-    private TestRepeatedScalarDifferentTagSizes() { }
-    private static readonly TestRepeatedScalarDifferentTagSizes defaultInstance = new TestRepeatedScalarDifferentTagSizes().MakeReadOnly();
-    private static readonly string[] _testRepeatedScalarDifferentTagSizesFieldNames = new string[] { "repeated_fixed32", "repeated_fixed64", "repeated_float", "repeated_int32", "repeated_int64", "repeated_uint64" };
-    private static readonly uint[] _testRepeatedScalarDifferentTagSizesFieldTags = new uint[] { 101, 16369, 2097141, 104, 16376, 2097144 };
-    public static TestRepeatedScalarDifferentTagSizes DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestRepeatedScalarDifferentTagSizes DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestRepeatedScalarDifferentTagSizes ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRepeatedScalarDifferentTagSizes__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestRepeatedScalarDifferentTagSizes, TestRepeatedScalarDifferentTagSizes.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestRepeatedScalarDifferentTagSizes__FieldAccessorTable; }
-    }
-
-    public const int RepeatedFixed32FieldNumber = 12;
-    private pbc::PopsicleList<uint> repeatedFixed32_ = new pbc::PopsicleList<uint>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<uint> RepeatedFixed32List {
-      get { return pbc::Lists.AsReadOnly(repeatedFixed32_); }
-    }
-    public int RepeatedFixed32Count {
-      get { return repeatedFixed32_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public uint GetRepeatedFixed32(int index) {
-      return repeatedFixed32_[index];
-    }
-
-    public const int RepeatedInt32FieldNumber = 13;
-    private pbc::PopsicleList<int> repeatedInt32_ = new pbc::PopsicleList<int>();
-    public scg::IList<int> RepeatedInt32List {
-      get { return pbc::Lists.AsReadOnly(repeatedInt32_); }
-    }
-    public int RepeatedInt32Count {
-      get { return repeatedInt32_.Count; }
-    }
-    public int GetRepeatedInt32(int index) {
-      return repeatedInt32_[index];
-    }
-
-    public const int RepeatedFixed64FieldNumber = 2046;
-    private pbc::PopsicleList<ulong> repeatedFixed64_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> RepeatedFixed64List {
-      get { return pbc::Lists.AsReadOnly(repeatedFixed64_); }
-    }
-    public int RepeatedFixed64Count {
-      get { return repeatedFixed64_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetRepeatedFixed64(int index) {
-      return repeatedFixed64_[index];
-    }
-
-    public const int RepeatedInt64FieldNumber = 2047;
-    private pbc::PopsicleList<long> repeatedInt64_ = new pbc::PopsicleList<long>();
-    public scg::IList<long> RepeatedInt64List {
-      get { return pbc::Lists.AsReadOnly(repeatedInt64_); }
-    }
-    public int RepeatedInt64Count {
-      get { return repeatedInt64_.Count; }
-    }
-    public long GetRepeatedInt64(int index) {
-      return repeatedInt64_[index];
-    }
-
-    public const int RepeatedFloatFieldNumber = 262142;
-    private pbc::PopsicleList<float> repeatedFloat_ = new pbc::PopsicleList<float>();
-    public scg::IList<float> RepeatedFloatList {
-      get { return pbc::Lists.AsReadOnly(repeatedFloat_); }
-    }
-    public int RepeatedFloatCount {
-      get { return repeatedFloat_.Count; }
-    }
-    public float GetRepeatedFloat(int index) {
-      return repeatedFloat_[index];
-    }
-
-    public const int RepeatedUint64FieldNumber = 262143;
-    private pbc::PopsicleList<ulong> repeatedUint64_ = new pbc::PopsicleList<ulong>();
-    [global::System.CLSCompliant(false)]
-    public scg::IList<ulong> RepeatedUint64List {
-      get { return pbc::Lists.AsReadOnly(repeatedUint64_); }
-    }
-    public int RepeatedUint64Count {
-      get { return repeatedUint64_.Count; }
-    }
-    [global::System.CLSCompliant(false)]
-    public ulong GetRepeatedUint64(int index) {
-      return repeatedUint64_[index];
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testRepeatedScalarDifferentTagSizesFieldNames;
-      if (repeatedFixed32_.Count > 0) {
-        output.WriteFixed32Array(12, field_names[0], repeatedFixed32_);
-      }
-      if (repeatedInt32_.Count > 0) {
-        output.WriteInt32Array(13, field_names[3], repeatedInt32_);
-      }
-      if (repeatedFixed64_.Count > 0) {
-        output.WriteFixed64Array(2046, field_names[1], repeatedFixed64_);
-      }
-      if (repeatedInt64_.Count > 0) {
-        output.WriteInt64Array(2047, field_names[4], repeatedInt64_);
-      }
-      if (repeatedFloat_.Count > 0) {
-        output.WriteFloatArray(262142, field_names[2], repeatedFloat_);
-      }
-      if (repeatedUint64_.Count > 0) {
-        output.WriteUInt64Array(262143, field_names[5], repeatedUint64_);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      {
-        int dataSize = 0;
-        dataSize = 4 * repeatedFixed32_.Count;
-        size += dataSize;
-        size += 1 * repeatedFixed32_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (int element in RepeatedInt32List) {
-          dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 1 * repeatedInt32_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 8 * repeatedFixed64_.Count;
-        size += dataSize;
-        size += 2 * repeatedFixed64_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (long element in RepeatedInt64List) {
-          dataSize += pb::CodedOutputStream.ComputeInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 2 * repeatedInt64_.Count;
-      }
-      {
-        int dataSize = 0;
-        dataSize = 4 * repeatedFloat_.Count;
-        size += dataSize;
-        size += 3 * repeatedFloat_.Count;
-      }
-      {
-        int dataSize = 0;
-        foreach (ulong element in RepeatedUint64List) {
-          dataSize += pb::CodedOutputStream.ComputeUInt64SizeNoTag(element);
-        }
-        size += dataSize;
-        size += 3 * repeatedUint64_.Count;
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestRepeatedScalarDifferentTagSizes ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestRepeatedScalarDifferentTagSizes MakeReadOnly() {
-      repeatedFixed32_.MakeReadOnly();
-      repeatedInt32_.MakeReadOnly();
-      repeatedFixed64_.MakeReadOnly();
-      repeatedInt64_.MakeReadOnly();
-      repeatedFloat_.MakeReadOnly();
-      repeatedUint64_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestRepeatedScalarDifferentTagSizes prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestRepeatedScalarDifferentTagSizes, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestRepeatedScalarDifferentTagSizes cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestRepeatedScalarDifferentTagSizes result;
-
-      private TestRepeatedScalarDifferentTagSizes PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestRepeatedScalarDifferentTagSizes original = result;
-          result = new TestRepeatedScalarDifferentTagSizes();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestRepeatedScalarDifferentTagSizes MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRepeatedScalarDifferentTagSizes.Descriptor; }
-      }
-
-      public override TestRepeatedScalarDifferentTagSizes DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestRepeatedScalarDifferentTagSizes.DefaultInstance; }
-      }
-
-      public override TestRepeatedScalarDifferentTagSizes BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestRepeatedScalarDifferentTagSizes) {
-          return MergeFrom((TestRepeatedScalarDifferentTagSizes) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestRepeatedScalarDifferentTagSizes other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestRepeatedScalarDifferentTagSizes.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.repeatedFixed32_.Count != 0) {
-          result.repeatedFixed32_.Add(other.repeatedFixed32_);
-        }
-        if (other.repeatedInt32_.Count != 0) {
-          result.repeatedInt32_.Add(other.repeatedInt32_);
-        }
-        if (other.repeatedFixed64_.Count != 0) {
-          result.repeatedFixed64_.Add(other.repeatedFixed64_);
-        }
-        if (other.repeatedInt64_.Count != 0) {
-          result.repeatedInt64_.Add(other.repeatedInt64_);
-        }
-        if (other.repeatedFloat_.Count != 0) {
-          result.repeatedFloat_.Add(other.repeatedFloat_);
-        }
-        if (other.repeatedUint64_.Count != 0) {
-          result.repeatedUint64_.Add(other.repeatedUint64_);
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testRepeatedScalarDifferentTagSizesFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testRepeatedScalarDifferentTagSizesFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 98:
-            case 101: {
-              input.ReadFixed32Array(tag, field_name, result.repeatedFixed32_);
-              break;
-            }
-            case 106:
-            case 104: {
-              input.ReadInt32Array(tag, field_name, result.repeatedInt32_);
-              break;
-            }
-            case 16370:
-            case 16369: {
-              input.ReadFixed64Array(tag, field_name, result.repeatedFixed64_);
-              break;
-            }
-            case 16378:
-            case 16376: {
-              input.ReadInt64Array(tag, field_name, result.repeatedInt64_);
-              break;
-            }
-            case 2097138:
-            case 2097141: {
-              input.ReadFloatArray(tag, field_name, result.repeatedFloat_);
-              break;
-            }
-            case 2097146:
-            case 2097144: {
-              input.ReadUInt64Array(tag, field_name, result.repeatedUint64_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<uint> RepeatedFixed32List {
-        get { return PrepareBuilder().repeatedFixed32_; }
-      }
-      public int RepeatedFixed32Count {
-        get { return result.RepeatedFixed32Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public uint GetRepeatedFixed32(int index) {
-        return result.GetRepeatedFixed32(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetRepeatedFixed32(int index, uint value) {
-        PrepareBuilder();
-        result.repeatedFixed32_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRepeatedFixed32(uint value) {
-        PrepareBuilder();
-        result.repeatedFixed32_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeRepeatedFixed32(scg::IEnumerable<uint> values) {
-        PrepareBuilder();
-        result.repeatedFixed32_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedFixed32() {
-        PrepareBuilder();
-        result.repeatedFixed32_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<int> RepeatedInt32List {
-        get { return PrepareBuilder().repeatedInt32_; }
-      }
-      public int RepeatedInt32Count {
-        get { return result.RepeatedInt32Count; }
-      }
-      public int GetRepeatedInt32(int index) {
-        return result.GetRepeatedInt32(index);
-      }
-      public Builder SetRepeatedInt32(int index, int value) {
-        PrepareBuilder();
-        result.repeatedInt32_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedInt32(int value) {
-        PrepareBuilder();
-        result.repeatedInt32_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedInt32(scg::IEnumerable<int> values) {
-        PrepareBuilder();
-        result.repeatedInt32_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedInt32() {
-        PrepareBuilder();
-        result.repeatedInt32_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> RepeatedFixed64List {
-        get { return PrepareBuilder().repeatedFixed64_; }
-      }
-      public int RepeatedFixed64Count {
-        get { return result.RepeatedFixed64Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetRepeatedFixed64(int index) {
-        return result.GetRepeatedFixed64(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetRepeatedFixed64(int index, ulong value) {
-        PrepareBuilder();
-        result.repeatedFixed64_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRepeatedFixed64(ulong value) {
-        PrepareBuilder();
-        result.repeatedFixed64_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeRepeatedFixed64(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.repeatedFixed64_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedFixed64() {
-        PrepareBuilder();
-        result.repeatedFixed64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<long> RepeatedInt64List {
-        get { return PrepareBuilder().repeatedInt64_; }
-      }
-      public int RepeatedInt64Count {
-        get { return result.RepeatedInt64Count; }
-      }
-      public long GetRepeatedInt64(int index) {
-        return result.GetRepeatedInt64(index);
-      }
-      public Builder SetRepeatedInt64(int index, long value) {
-        PrepareBuilder();
-        result.repeatedInt64_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedInt64(long value) {
-        PrepareBuilder();
-        result.repeatedInt64_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedInt64(scg::IEnumerable<long> values) {
-        PrepareBuilder();
-        result.repeatedInt64_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedInt64() {
-        PrepareBuilder();
-        result.repeatedInt64_.Clear();
-        return this;
-      }
-
-      public pbc::IPopsicleList<float> RepeatedFloatList {
-        get { return PrepareBuilder().repeatedFloat_; }
-      }
-      public int RepeatedFloatCount {
-        get { return result.RepeatedFloatCount; }
-      }
-      public float GetRepeatedFloat(int index) {
-        return result.GetRepeatedFloat(index);
-      }
-      public Builder SetRepeatedFloat(int index, float value) {
-        PrepareBuilder();
-        result.repeatedFloat_[index] = value;
-        return this;
-      }
-      public Builder AddRepeatedFloat(float value) {
-        PrepareBuilder();
-        result.repeatedFloat_.Add(value);
-        return this;
-      }
-      public Builder AddRangeRepeatedFloat(scg::IEnumerable<float> values) {
-        PrepareBuilder();
-        result.repeatedFloat_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedFloat() {
-        PrepareBuilder();
-        result.repeatedFloat_.Clear();
-        return this;
-      }
-
-      [global::System.CLSCompliant(false)]
-      public pbc::IPopsicleList<ulong> RepeatedUint64List {
-        get { return PrepareBuilder().repeatedUint64_; }
-      }
-      public int RepeatedUint64Count {
-        get { return result.RepeatedUint64Count; }
-      }
-      [global::System.CLSCompliant(false)]
-      public ulong GetRepeatedUint64(int index) {
-        return result.GetRepeatedUint64(index);
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder SetRepeatedUint64(int index, ulong value) {
-        PrepareBuilder();
-        result.repeatedUint64_[index] = value;
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRepeatedUint64(ulong value) {
-        PrepareBuilder();
-        result.repeatedUint64_.Add(value);
-        return this;
-      }
-      [global::System.CLSCompliant(false)]
-      public Builder AddRangeRepeatedUint64(scg::IEnumerable<ulong> values) {
-        PrepareBuilder();
-        result.repeatedUint64_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedUint64() {
-        PrepareBuilder();
-        result.repeatedUint64_.Clear();
-        return this;
-      }
-    }
-    static TestRepeatedScalarDifferentTagSizes() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestParsingMerge : pb::ExtendableMessage<TestParsingMerge, TestParsingMerge.Builder> {
-    private TestParsingMerge() { }
-    private static readonly TestParsingMerge defaultInstance = new TestParsingMerge().MakeReadOnly();
-    private static readonly string[] _testParsingMergeFieldNames = new string[] { "optional_all_types", "optionalgroup", "repeated_all_types", "repeatedgroup", "required_all_types" };
-    private static readonly uint[] _testParsingMergeFieldTags = new uint[] { 18, 83, 26, 163, 10 };
-    public static TestParsingMerge DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestParsingMerge DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestParsingMerge ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestParsingMerge, TestParsingMerge.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge__FieldAccessorTable; }
-    }
-
-    public const int OptionalExtFieldNumber = 1000;
-    public static pb::GeneratedExtensionBase<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> OptionalExt;
-    public const int RepeatedExtFieldNumber = 1001;
-    public static pb::GeneratedExtensionBase<scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>> RepeatedExt;
-    #region Nested types
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public static partial class Types {
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class RepeatedFieldsGenerator : pb::GeneratedMessage<RepeatedFieldsGenerator, RepeatedFieldsGenerator.Builder> {
-        private RepeatedFieldsGenerator() { }
-        private static readonly RepeatedFieldsGenerator defaultInstance = new RepeatedFieldsGenerator().MakeReadOnly();
-        private static readonly string[] _repeatedFieldsGeneratorFieldNames = new string[] { "ext1", "ext2", "field1", "field2", "field3", "group1", "group2" };
-        private static readonly uint[] _repeatedFieldsGeneratorFieldTags = new uint[] { 8002, 8010, 10, 18, 26, 83, 163 };
-        public static RepeatedFieldsGenerator DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override RepeatedFieldsGenerator DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override RepeatedFieldsGenerator ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<RepeatedFieldsGenerator, RepeatedFieldsGenerator.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator__FieldAccessorTable; }
-        }
-
-        #region Nested types
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public static partial class Types {
-          [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-          public sealed partial class Group1 : pb::GeneratedMessage<Group1, Group1.Builder> {
-            private Group1() { }
-            private static readonly Group1 defaultInstance = new Group1().MakeReadOnly();
-            private static readonly string[] _group1FieldNames = new string[] { "field1" };
-            private static readonly uint[] _group1FieldTags = new uint[] { 90 };
-            public static Group1 DefaultInstance {
-              get { return defaultInstance; }
-            }
-
-            public override Group1 DefaultInstanceForType {
-              get { return DefaultInstance; }
-            }
-
-            protected override Group1 ThisMessage {
-              get { return this; }
-            }
-
-            public static pbd::MessageDescriptor Descriptor {
-              get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group1__Descriptor; }
-            }
-
-            protected override pb::FieldAccess.FieldAccessorTable<Group1, Group1.Builder> InternalFieldAccessors {
-              get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group1__FieldAccessorTable; }
-            }
-
-            public const int Field1FieldNumber = 11;
-            private bool hasField1;
-            private global::Google.ProtocolBuffers.TestProtos.TestAllTypes field1_;
-            public bool HasField1 {
-              get { return hasField1; }
-            }
-            public global::Google.ProtocolBuffers.TestProtos.TestAllTypes Field1 {
-              get { return field1_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-            }
-
-            public override bool IsInitialized {
-              get {
-                return true;
-              }
-            }
-
-            public override void WriteTo(pb::ICodedOutputStream output) {
-              CalcSerializedSize();
-              string[] field_names = _group1FieldNames;
-              if (hasField1) {
-                output.WriteMessage(11, field_names[0], Field1);
-              }
-              UnknownFields.WriteTo(output);
-            }
-
-            private int memoizedSerializedSize = -1;
-            public override int SerializedSize {
-              get {
-                int size = memoizedSerializedSize;
-                if (size != -1) return size;
-                return CalcSerializedSize();
-              }
-            }
-
-            private int CalcSerializedSize() {
-              int size = memoizedSerializedSize;
-              if (size != -1) return size;
-
-              size = 0;
-              if (hasField1) {
-                size += pb::CodedOutputStream.ComputeMessageSize(11, Field1);
-              }
-              size += UnknownFields.SerializedSize;
-              memoizedSerializedSize = size;
-              return size;
-            }
-            public static Group1 ParseFrom(pb::ByteString data) {
-              return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-            }
-            public static Group1 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-              return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-            }
-            public static Group1 ParseFrom(byte[] data) {
-              return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-            }
-            public static Group1 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-              return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-            }
-            public static Group1 ParseFrom(global::System.IO.Stream input) {
-              return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-            }
-            public static Group1 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-              return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-            }
-            public static Group1 ParseDelimitedFrom(global::System.IO.Stream input) {
-              return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-            }
-            public static Group1 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-              return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-            }
-            public static Group1 ParseFrom(pb::ICodedInputStream input) {
-              return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-            }
-            public static Group1 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-              return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-            }
-            private Group1 MakeReadOnly() {
-              return this;
-            }
-
-            public static Builder CreateBuilder() { return new Builder(); }
-            public override Builder ToBuilder() { return CreateBuilder(this); }
-            public override Builder CreateBuilderForType() { return new Builder(); }
-            public static Builder CreateBuilder(Group1 prototype) {
-              return new Builder(prototype);
-            }
-
-            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-            public sealed partial class Builder : pb::GeneratedBuilder<Group1, Builder> {
-              protected override Builder ThisBuilder {
-                get { return this; }
-              }
-              public Builder() {
-                result = DefaultInstance;
-                resultIsReadOnly = true;
-              }
-              internal Builder(Group1 cloneFrom) {
-                result = cloneFrom;
-                resultIsReadOnly = true;
-              }
-
-              private bool resultIsReadOnly;
-              private Group1 result;
-
-              private Group1 PrepareBuilder() {
-                if (resultIsReadOnly) {
-                  Group1 original = result;
-                  result = new Group1();
-                  resultIsReadOnly = false;
-                  MergeFrom(original);
-                }
-                return result;
-              }
-
-              public override bool IsInitialized {
-                get { return result.IsInitialized; }
-              }
-
-              protected override Group1 MessageBeingBuilt {
-                get { return PrepareBuilder(); }
-              }
-
-              public override Builder Clear() {
-                result = DefaultInstance;
-                resultIsReadOnly = true;
-                return this;
-              }
-
-              public override Builder Clone() {
-                if (resultIsReadOnly) {
-                  return new Builder(result);
-                } else {
-                  return new Builder().MergeFrom(result);
-                }
-              }
-
-              public override pbd::MessageDescriptor DescriptorForType {
-                get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1.Descriptor; }
-              }
-
-              public override Group1 DefaultInstanceForType {
-                get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1.DefaultInstance; }
-              }
-
-              public override Group1 BuildPartial() {
-                if (resultIsReadOnly) {
-                  return result;
-                }
-                resultIsReadOnly = true;
-                return result.MakeReadOnly();
-              }
-
-              public override Builder MergeFrom(pb::IMessage other) {
-                if (other is Group1) {
-                  return MergeFrom((Group1) other);
-                } else {
-                  base.MergeFrom(other);
-                  return this;
-                }
-              }
-
-              public override Builder MergeFrom(Group1 other) {
-                if (other == global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1.DefaultInstance) return this;
-                PrepareBuilder();
-                if (other.HasField1) {
-                  MergeField1(other.Field1);
-                }
-                this.MergeUnknownFields(other.UnknownFields);
-                return this;
-              }
-
-              public override Builder MergeFrom(pb::ICodedInputStream input) {
-                return MergeFrom(input, pb::ExtensionRegistry.Empty);
-              }
-
-              public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-                PrepareBuilder();
-                pb::UnknownFieldSet.Builder unknownFields = null;
-                uint tag;
-                string field_name;
-                while (input.ReadTag(out tag, out field_name)) {
-                  if(tag == 0 && field_name != null) {
-                    int field_ordinal = global::System.Array.BinarySearch(_group1FieldNames, field_name, global::System.StringComparer.Ordinal);
-                    if(field_ordinal >= 0)
-                      tag = _group1FieldTags[field_ordinal];
-                    else {
-                      if (unknownFields == null) {
-                        unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                      }
-                      ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                      continue;
-                    }
-                  }
-                  switch (tag) {
-                    case 0: {
-                      throw pb::InvalidProtocolBufferException.InvalidTag();
-                    }
-                    default: {
-                      if (pb::WireFormat.IsEndGroupTag(tag)) {
-                        if (unknownFields != null) {
-                          this.UnknownFields = unknownFields.Build();
-                        }
-                        return this;
-                      }
-                      if (unknownFields == null) {
-                        unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                      }
-                      ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                      break;
-                    }
-                    case 90: {
-                      global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-                      if (result.hasField1) {
-                        subBuilder.MergeFrom(Field1);
-                      }
-                      input.ReadMessage(subBuilder, extensionRegistry);
-                      Field1 = subBuilder.BuildPartial();
-                      break;
-                    }
-                  }
-                }
-
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-
-
-              public bool HasField1 {
-               get { return result.hasField1; }
-              }
-              public global::Google.ProtocolBuffers.TestProtos.TestAllTypes Field1 {
-                get { return result.Field1; }
-                set { SetField1(value); }
-              }
-              public Builder SetField1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-                pb::ThrowHelper.ThrowIfNull(value, "value");
-                PrepareBuilder();
-                result.hasField1 = true;
-                result.field1_ = value;
-                return this;
-              }
-              public Builder SetField1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-                pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-                PrepareBuilder();
-                result.hasField1 = true;
-                result.field1_ = builderForValue.Build();
-                return this;
-              }
-              public Builder MergeField1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-                pb::ThrowHelper.ThrowIfNull(value, "value");
-                PrepareBuilder();
-                if (result.hasField1 &&
-                    result.field1_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-                    result.field1_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.field1_).MergeFrom(value).BuildPartial();
-                } else {
-                  result.field1_ = value;
-                }
-                result.hasField1 = true;
-                return this;
-              }
-              public Builder ClearField1() {
-                PrepareBuilder();
-                result.hasField1 = false;
-                result.field1_ = null;
-                return this;
-              }
-            }
-            static Group1() {
-              object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-            }
-          }
-
-          [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-          public sealed partial class Group2 : pb::GeneratedMessage<Group2, Group2.Builder> {
-            private Group2() { }
-            private static readonly Group2 defaultInstance = new Group2().MakeReadOnly();
-            private static readonly string[] _group2FieldNames = new string[] { "field1" };
-            private static readonly uint[] _group2FieldTags = new uint[] { 170 };
-            public static Group2 DefaultInstance {
-              get { return defaultInstance; }
-            }
-
-            public override Group2 DefaultInstanceForType {
-              get { return DefaultInstance; }
-            }
-
-            protected override Group2 ThisMessage {
-              get { return this; }
-            }
-
-            public static pbd::MessageDescriptor Descriptor {
-              get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group2__Descriptor; }
-            }
-
-            protected override pb::FieldAccess.FieldAccessorTable<Group2, Group2.Builder> InternalFieldAccessors {
-              get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_RepeatedFieldsGenerator_Group2__FieldAccessorTable; }
-            }
-
-            public const int Field1FieldNumber = 21;
-            private bool hasField1;
-            private global::Google.ProtocolBuffers.TestProtos.TestAllTypes field1_;
-            public bool HasField1 {
-              get { return hasField1; }
-            }
-            public global::Google.ProtocolBuffers.TestProtos.TestAllTypes Field1 {
-              get { return field1_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-            }
-
-            public override bool IsInitialized {
-              get {
-                return true;
-              }
-            }
-
-            public override void WriteTo(pb::ICodedOutputStream output) {
-              CalcSerializedSize();
-              string[] field_names = _group2FieldNames;
-              if (hasField1) {
-                output.WriteMessage(21, field_names[0], Field1);
-              }
-              UnknownFields.WriteTo(output);
-            }
-
-            private int memoizedSerializedSize = -1;
-            public override int SerializedSize {
-              get {
-                int size = memoizedSerializedSize;
-                if (size != -1) return size;
-                return CalcSerializedSize();
-              }
-            }
-
-            private int CalcSerializedSize() {
-              int size = memoizedSerializedSize;
-              if (size != -1) return size;
-
-              size = 0;
-              if (hasField1) {
-                size += pb::CodedOutputStream.ComputeMessageSize(21, Field1);
-              }
-              size += UnknownFields.SerializedSize;
-              memoizedSerializedSize = size;
-              return size;
-            }
-            public static Group2 ParseFrom(pb::ByteString data) {
-              return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-            }
-            public static Group2 ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-              return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-            }
-            public static Group2 ParseFrom(byte[] data) {
-              return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-            }
-            public static Group2 ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-              return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-            }
-            public static Group2 ParseFrom(global::System.IO.Stream input) {
-              return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-            }
-            public static Group2 ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-              return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-            }
-            public static Group2 ParseDelimitedFrom(global::System.IO.Stream input) {
-              return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-            }
-            public static Group2 ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-              return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-            }
-            public static Group2 ParseFrom(pb::ICodedInputStream input) {
-              return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-            }
-            public static Group2 ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-              return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-            }
-            private Group2 MakeReadOnly() {
-              return this;
-            }
-
-            public static Builder CreateBuilder() { return new Builder(); }
-            public override Builder ToBuilder() { return CreateBuilder(this); }
-            public override Builder CreateBuilderForType() { return new Builder(); }
-            public static Builder CreateBuilder(Group2 prototype) {
-              return new Builder(prototype);
-            }
-
-            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-            public sealed partial class Builder : pb::GeneratedBuilder<Group2, Builder> {
-              protected override Builder ThisBuilder {
-                get { return this; }
-              }
-              public Builder() {
-                result = DefaultInstance;
-                resultIsReadOnly = true;
-              }
-              internal Builder(Group2 cloneFrom) {
-                result = cloneFrom;
-                resultIsReadOnly = true;
-              }
-
-              private bool resultIsReadOnly;
-              private Group2 result;
-
-              private Group2 PrepareBuilder() {
-                if (resultIsReadOnly) {
-                  Group2 original = result;
-                  result = new Group2();
-                  resultIsReadOnly = false;
-                  MergeFrom(original);
-                }
-                return result;
-              }
-
-              public override bool IsInitialized {
-                get { return result.IsInitialized; }
-              }
-
-              protected override Group2 MessageBeingBuilt {
-                get { return PrepareBuilder(); }
-              }
-
-              public override Builder Clear() {
-                result = DefaultInstance;
-                resultIsReadOnly = true;
-                return this;
-              }
-
-              public override Builder Clone() {
-                if (resultIsReadOnly) {
-                  return new Builder(result);
-                } else {
-                  return new Builder().MergeFrom(result);
-                }
-              }
-
-              public override pbd::MessageDescriptor DescriptorForType {
-                get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2.Descriptor; }
-              }
-
-              public override Group2 DefaultInstanceForType {
-                get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2.DefaultInstance; }
-              }
-
-              public override Group2 BuildPartial() {
-                if (resultIsReadOnly) {
-                  return result;
-                }
-                resultIsReadOnly = true;
-                return result.MakeReadOnly();
-              }
-
-              public override Builder MergeFrom(pb::IMessage other) {
-                if (other is Group2) {
-                  return MergeFrom((Group2) other);
-                } else {
-                  base.MergeFrom(other);
-                  return this;
-                }
-              }
-
-              public override Builder MergeFrom(Group2 other) {
-                if (other == global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2.DefaultInstance) return this;
-                PrepareBuilder();
-                if (other.HasField1) {
-                  MergeField1(other.Field1);
-                }
-                this.MergeUnknownFields(other.UnknownFields);
-                return this;
-              }
-
-              public override Builder MergeFrom(pb::ICodedInputStream input) {
-                return MergeFrom(input, pb::ExtensionRegistry.Empty);
-              }
-
-              public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-                PrepareBuilder();
-                pb::UnknownFieldSet.Builder unknownFields = null;
-                uint tag;
-                string field_name;
-                while (input.ReadTag(out tag, out field_name)) {
-                  if(tag == 0 && field_name != null) {
-                    int field_ordinal = global::System.Array.BinarySearch(_group2FieldNames, field_name, global::System.StringComparer.Ordinal);
-                    if(field_ordinal >= 0)
-                      tag = _group2FieldTags[field_ordinal];
-                    else {
-                      if (unknownFields == null) {
-                        unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                      }
-                      ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                      continue;
-                    }
-                  }
-                  switch (tag) {
-                    case 0: {
-                      throw pb::InvalidProtocolBufferException.InvalidTag();
-                    }
-                    default: {
-                      if (pb::WireFormat.IsEndGroupTag(tag)) {
-                        if (unknownFields != null) {
-                          this.UnknownFields = unknownFields.Build();
-                        }
-                        return this;
-                      }
-                      if (unknownFields == null) {
-                        unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                      }
-                      ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                      break;
-                    }
-                    case 170: {
-                      global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-                      if (result.hasField1) {
-                        subBuilder.MergeFrom(Field1);
-                      }
-                      input.ReadMessage(subBuilder, extensionRegistry);
-                      Field1 = subBuilder.BuildPartial();
-                      break;
-                    }
-                  }
-                }
-
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-
-
-              public bool HasField1 {
-               get { return result.hasField1; }
-              }
-              public global::Google.ProtocolBuffers.TestProtos.TestAllTypes Field1 {
-                get { return result.Field1; }
-                set { SetField1(value); }
-              }
-              public Builder SetField1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-                pb::ThrowHelper.ThrowIfNull(value, "value");
-                PrepareBuilder();
-                result.hasField1 = true;
-                result.field1_ = value;
-                return this;
-              }
-              public Builder SetField1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-                pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-                PrepareBuilder();
-                result.hasField1 = true;
-                result.field1_ = builderForValue.Build();
-                return this;
-              }
-              public Builder MergeField1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-                pb::ThrowHelper.ThrowIfNull(value, "value");
-                PrepareBuilder();
-                if (result.hasField1 &&
-                    result.field1_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-                    result.field1_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.field1_).MergeFrom(value).BuildPartial();
-                } else {
-                  result.field1_ = value;
-                }
-                result.hasField1 = true;
-                return this;
-              }
-              public Builder ClearField1() {
-                PrepareBuilder();
-                result.hasField1 = false;
-                result.field1_ = null;
-                return this;
-              }
-            }
-            static Group2() {
-              object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-            }
-          }
-
-        }
-        #endregion
-
-        public const int Field1FieldNumber = 1;
-        private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> field1_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>();
-        public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Field1List {
-          get { return field1_; }
-        }
-        public int Field1Count {
-          get { return field1_.Count; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetField1(int index) {
-          return field1_[index];
-        }
-
-        public const int Field2FieldNumber = 2;
-        private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> field2_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>();
-        public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Field2List {
-          get { return field2_; }
-        }
-        public int Field2Count {
-          get { return field2_.Count; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetField2(int index) {
-          return field2_[index];
-        }
-
-        public const int Field3FieldNumber = 3;
-        private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> field3_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>();
-        public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Field3List {
-          get { return field3_; }
-        }
-        public int Field3Count {
-          get { return field3_.Count; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetField3(int index) {
-          return field3_[index];
-        }
-
-        public const int Group1FieldNumber = 10;
-        private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1> group1_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1>();
-        public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1> Group1List {
-          get { return group1_; }
-        }
-        public int Group1Count {
-          get { return group1_.Count; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1 GetGroup1(int index) {
-          return group1_[index];
-        }
-
-        public const int Group2FieldNumber = 20;
-        private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2> group2_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2>();
-        public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2> Group2List {
-          get { return group2_; }
-        }
-        public int Group2Count {
-          get { return group2_.Count; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2 GetGroup2(int index) {
-          return group2_[index];
-        }
-
-        public const int Ext1FieldNumber = 1000;
-        private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> ext1_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>();
-        public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Ext1List {
-          get { return ext1_; }
-        }
-        public int Ext1Count {
-          get { return ext1_.Count; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetExt1(int index) {
-          return ext1_[index];
-        }
-
-        public const int Ext2FieldNumber = 1001;
-        private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> ext2_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>();
-        public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Ext2List {
-          get { return ext2_; }
-        }
-        public int Ext2Count {
-          get { return ext2_.Count; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetExt2(int index) {
-          return ext2_[index];
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _repeatedFieldsGeneratorFieldNames;
-          if (field1_.Count > 0) {
-            output.WriteMessageArray(1, field_names[2], field1_);
-          }
-          if (field2_.Count > 0) {
-            output.WriteMessageArray(2, field_names[3], field2_);
-          }
-          if (field3_.Count > 0) {
-            output.WriteMessageArray(3, field_names[4], field3_);
-          }
-          if (group1_.Count > 0) {
-            output.WriteGroupArray(10, field_names[5], group1_);
-          }
-          if (group2_.Count > 0) {
-            output.WriteGroupArray(20, field_names[6], group2_);
-          }
-          if (ext1_.Count > 0) {
-            output.WriteMessageArray(1000, field_names[0], ext1_);
-          }
-          if (ext2_.Count > 0) {
-            output.WriteMessageArray(1001, field_names[1], ext2_);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes element in Field1List) {
-            size += pb::CodedOutputStream.ComputeMessageSize(1, element);
-          }
-          foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes element in Field2List) {
-            size += pb::CodedOutputStream.ComputeMessageSize(2, element);
-          }
-          foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes element in Field3List) {
-            size += pb::CodedOutputStream.ComputeMessageSize(3, element);
-          }
-          foreach (global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1 element in Group1List) {
-            size += pb::CodedOutputStream.ComputeGroupSize(10, element);
-          }
-          foreach (global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2 element in Group2List) {
-            size += pb::CodedOutputStream.ComputeGroupSize(20, element);
-          }
-          foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes element in Ext1List) {
-            size += pb::CodedOutputStream.ComputeMessageSize(1000, element);
-          }
-          foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes element in Ext2List) {
-            size += pb::CodedOutputStream.ComputeMessageSize(1001, element);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static RepeatedFieldsGenerator ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static RepeatedFieldsGenerator ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private RepeatedFieldsGenerator MakeReadOnly() {
-          field1_.MakeReadOnly();
-          field2_.MakeReadOnly();
-          field3_.MakeReadOnly();
-          group1_.MakeReadOnly();
-          group2_.MakeReadOnly();
-          ext1_.MakeReadOnly();
-          ext2_.MakeReadOnly();
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(RepeatedFieldsGenerator prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<RepeatedFieldsGenerator, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(RepeatedFieldsGenerator cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private RepeatedFieldsGenerator result;
-
-          private RepeatedFieldsGenerator PrepareBuilder() {
-            if (resultIsReadOnly) {
-              RepeatedFieldsGenerator original = result;
-              result = new RepeatedFieldsGenerator();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override RepeatedFieldsGenerator MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Descriptor; }
-          }
-
-          public override RepeatedFieldsGenerator DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.DefaultInstance; }
-          }
-
-          public override RepeatedFieldsGenerator BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is RepeatedFieldsGenerator) {
-              return MergeFrom((RepeatedFieldsGenerator) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(RepeatedFieldsGenerator other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.field1_.Count != 0) {
-              result.field1_.Add(other.field1_);
-            }
-            if (other.field2_.Count != 0) {
-              result.field2_.Add(other.field2_);
-            }
-            if (other.field3_.Count != 0) {
-              result.field3_.Add(other.field3_);
-            }
-            if (other.group1_.Count != 0) {
-              result.group1_.Add(other.group1_);
-            }
-            if (other.group2_.Count != 0) {
-              result.group2_.Add(other.group2_);
-            }
-            if (other.ext1_.Count != 0) {
-              result.ext1_.Add(other.ext1_);
-            }
-            if (other.ext2_.Count != 0) {
-              result.ext2_.Add(other.ext2_);
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_repeatedFieldsGeneratorFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _repeatedFieldsGeneratorFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 10: {
-                  input.ReadMessageArray(tag, field_name, result.field1_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance, extensionRegistry);
-                  break;
-                }
-                case 18: {
-                  input.ReadMessageArray(tag, field_name, result.field2_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance, extensionRegistry);
-                  break;
-                }
-                case 26: {
-                  input.ReadMessageArray(tag, field_name, result.field3_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance, extensionRegistry);
-                  break;
-                }
-                case 83: {
-                  input.ReadGroupArray(tag, field_name, result.group1_, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1.DefaultInstance, extensionRegistry);
-                  break;
-                }
-                case 163: {
-                  input.ReadGroupArray(tag, field_name, result.group2_, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2.DefaultInstance, extensionRegistry);
-                  break;
-                }
-                case 8002: {
-                  input.ReadMessageArray(tag, field_name, result.ext1_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance, extensionRegistry);
-                  break;
-                }
-                case 8010: {
-                  input.ReadMessageArray(tag, field_name, result.ext2_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance, extensionRegistry);
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Field1List {
-            get { return PrepareBuilder().field1_; }
-          }
-          public int Field1Count {
-            get { return result.Field1Count; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetField1(int index) {
-            return result.GetField1(index);
-          }
-          public Builder SetField1(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field1_[index] = value;
-            return this;
-          }
-          public Builder SetField1(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.field1_[index] = builderForValue.Build();
-            return this;
-          }
-          public Builder AddField1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field1_.Add(value);
-            return this;
-          }
-          public Builder AddField1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.field1_.Add(builderForValue.Build());
-            return this;
-          }
-          public Builder AddRangeField1(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> values) {
-            PrepareBuilder();
-            result.field1_.Add(values);
-            return this;
-          }
-          public Builder ClearField1() {
-            PrepareBuilder();
-            result.field1_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Field2List {
-            get { return PrepareBuilder().field2_; }
-          }
-          public int Field2Count {
-            get { return result.Field2Count; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetField2(int index) {
-            return result.GetField2(index);
-          }
-          public Builder SetField2(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field2_[index] = value;
-            return this;
-          }
-          public Builder SetField2(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.field2_[index] = builderForValue.Build();
-            return this;
-          }
-          public Builder AddField2(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field2_.Add(value);
-            return this;
-          }
-          public Builder AddField2(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.field2_.Add(builderForValue.Build());
-            return this;
-          }
-          public Builder AddRangeField2(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> values) {
-            PrepareBuilder();
-            result.field2_.Add(values);
-            return this;
-          }
-          public Builder ClearField2() {
-            PrepareBuilder();
-            result.field2_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Field3List {
-            get { return PrepareBuilder().field3_; }
-          }
-          public int Field3Count {
-            get { return result.Field3Count; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetField3(int index) {
-            return result.GetField3(index);
-          }
-          public Builder SetField3(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field3_[index] = value;
-            return this;
-          }
-          public Builder SetField3(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.field3_[index] = builderForValue.Build();
-            return this;
-          }
-          public Builder AddField3(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.field3_.Add(value);
-            return this;
-          }
-          public Builder AddField3(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.field3_.Add(builderForValue.Build());
-            return this;
-          }
-          public Builder AddRangeField3(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> values) {
-            PrepareBuilder();
-            result.field3_.Add(values);
-            return this;
-          }
-          public Builder ClearField3() {
-            PrepareBuilder();
-            result.field3_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1> Group1List {
-            get { return PrepareBuilder().group1_; }
-          }
-          public int Group1Count {
-            get { return result.Group1Count; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1 GetGroup1(int index) {
-            return result.GetGroup1(index);
-          }
-          public Builder SetGroup1(int index, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1 value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.group1_[index] = value;
-            return this;
-          }
-          public Builder SetGroup1(int index, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.group1_[index] = builderForValue.Build();
-            return this;
-          }
-          public Builder AddGroup1(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1 value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.group1_.Add(value);
-            return this;
-          }
-          public Builder AddGroup1(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.group1_.Add(builderForValue.Build());
-            return this;
-          }
-          public Builder AddRangeGroup1(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group1> values) {
-            PrepareBuilder();
-            result.group1_.Add(values);
-            return this;
-          }
-          public Builder ClearGroup1() {
-            PrepareBuilder();
-            result.group1_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2> Group2List {
-            get { return PrepareBuilder().group2_; }
-          }
-          public int Group2Count {
-            get { return result.Group2Count; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2 GetGroup2(int index) {
-            return result.GetGroup2(index);
-          }
-          public Builder SetGroup2(int index, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2 value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.group2_[index] = value;
-            return this;
-          }
-          public Builder SetGroup2(int index, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.group2_[index] = builderForValue.Build();
-            return this;
-          }
-          public Builder AddGroup2(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2 value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.group2_.Add(value);
-            return this;
-          }
-          public Builder AddGroup2(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.group2_.Add(builderForValue.Build());
-            return this;
-          }
-          public Builder AddRangeGroup2(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedFieldsGenerator.Types.Group2> values) {
-            PrepareBuilder();
-            result.group2_.Add(values);
-            return this;
-          }
-          public Builder ClearGroup2() {
-            PrepareBuilder();
-            result.group2_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Ext1List {
-            get { return PrepareBuilder().ext1_; }
-          }
-          public int Ext1Count {
-            get { return result.Ext1Count; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetExt1(int index) {
-            return result.GetExt1(index);
-          }
-          public Builder SetExt1(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.ext1_[index] = value;
-            return this;
-          }
-          public Builder SetExt1(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.ext1_[index] = builderForValue.Build();
-            return this;
-          }
-          public Builder AddExt1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.ext1_.Add(value);
-            return this;
-          }
-          public Builder AddExt1(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.ext1_.Add(builderForValue.Build());
-            return this;
-          }
-          public Builder AddRangeExt1(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> values) {
-            PrepareBuilder();
-            result.ext1_.Add(values);
-            return this;
-          }
-          public Builder ClearExt1() {
-            PrepareBuilder();
-            result.ext1_.Clear();
-            return this;
-          }
-
-          public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> Ext2List {
-            get { return PrepareBuilder().ext2_; }
-          }
-          public int Ext2Count {
-            get { return result.Ext2Count; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetExt2(int index) {
-            return result.GetExt2(index);
-          }
-          public Builder SetExt2(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.ext2_[index] = value;
-            return this;
-          }
-          public Builder SetExt2(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.ext2_[index] = builderForValue.Build();
-            return this;
-          }
-          public Builder AddExt2(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.ext2_.Add(value);
-            return this;
-          }
-          public Builder AddExt2(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.ext2_.Add(builderForValue.Build());
-            return this;
-          }
-          public Builder AddRangeExt2(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> values) {
-            PrepareBuilder();
-            result.ext2_.Add(values);
-            return this;
-          }
-          public Builder ClearExt2() {
-            PrepareBuilder();
-            result.ext2_.Clear();
-            return this;
-          }
-        }
-        static RepeatedFieldsGenerator() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class OptionalGroup : pb::GeneratedMessage<OptionalGroup, OptionalGroup.Builder> {
-        private OptionalGroup() { }
-        private static readonly OptionalGroup defaultInstance = new OptionalGroup().MakeReadOnly();
-        private static readonly string[] _optionalGroupFieldNames = new string[] { "optional_group_all_types" };
-        private static readonly uint[] _optionalGroupFieldTags = new uint[] { 90 };
-        public static OptionalGroup DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override OptionalGroup DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override OptionalGroup ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_OptionalGroup__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<OptionalGroup, OptionalGroup.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_OptionalGroup__FieldAccessorTable; }
-        }
-
-        public const int OptionalGroupAllTypesFieldNumber = 11;
-        private bool hasOptionalGroupAllTypes;
-        private global::Google.ProtocolBuffers.TestProtos.TestAllTypes optionalGroupAllTypes_;
-        public bool HasOptionalGroupAllTypes {
-          get { return hasOptionalGroupAllTypes; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestAllTypes OptionalGroupAllTypes {
-          get { return optionalGroupAllTypes_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _optionalGroupFieldNames;
-          if (hasOptionalGroupAllTypes) {
-            output.WriteMessage(11, field_names[0], OptionalGroupAllTypes);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasOptionalGroupAllTypes) {
-            size += pb::CodedOutputStream.ComputeMessageSize(11, OptionalGroupAllTypes);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static OptionalGroup ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static OptionalGroup ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static OptionalGroup ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static OptionalGroup ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private OptionalGroup MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(OptionalGroup prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<OptionalGroup, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(OptionalGroup cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private OptionalGroup result;
-
-          private OptionalGroup PrepareBuilder() {
-            if (resultIsReadOnly) {
-              OptionalGroup original = result;
-              result = new OptionalGroup();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override OptionalGroup MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.Descriptor; }
-          }
-
-          public override OptionalGroup DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.DefaultInstance; }
-          }
-
-          public override OptionalGroup BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is OptionalGroup) {
-              return MergeFrom((OptionalGroup) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(OptionalGroup other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasOptionalGroupAllTypes) {
-              MergeOptionalGroupAllTypes(other.OptionalGroupAllTypes);
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_optionalGroupFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _optionalGroupFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 90: {
-                  global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-                  if (result.hasOptionalGroupAllTypes) {
-                    subBuilder.MergeFrom(OptionalGroupAllTypes);
-                  }
-                  input.ReadMessage(subBuilder, extensionRegistry);
-                  OptionalGroupAllTypes = subBuilder.BuildPartial();
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasOptionalGroupAllTypes {
-           get { return result.hasOptionalGroupAllTypes; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestAllTypes OptionalGroupAllTypes {
-            get { return result.OptionalGroupAllTypes; }
-            set { SetOptionalGroupAllTypes(value); }
-          }
-          public Builder SetOptionalGroupAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasOptionalGroupAllTypes = true;
-            result.optionalGroupAllTypes_ = value;
-            return this;
-          }
-          public Builder SetOptionalGroupAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.hasOptionalGroupAllTypes = true;
-            result.optionalGroupAllTypes_ = builderForValue.Build();
-            return this;
-          }
-          public Builder MergeOptionalGroupAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            if (result.hasOptionalGroupAllTypes &&
-                result.optionalGroupAllTypes_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-                result.optionalGroupAllTypes_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.optionalGroupAllTypes_).MergeFrom(value).BuildPartial();
-            } else {
-              result.optionalGroupAllTypes_ = value;
-            }
-            result.hasOptionalGroupAllTypes = true;
-            return this;
-          }
-          public Builder ClearOptionalGroupAllTypes() {
-            PrepareBuilder();
-            result.hasOptionalGroupAllTypes = false;
-            result.optionalGroupAllTypes_ = null;
-            return this;
-          }
-        }
-        static OptionalGroup() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-      [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-      public sealed partial class RepeatedGroup : pb::GeneratedMessage<RepeatedGroup, RepeatedGroup.Builder> {
-        private RepeatedGroup() { }
-        private static readonly RepeatedGroup defaultInstance = new RepeatedGroup().MakeReadOnly();
-        private static readonly string[] _repeatedGroupFieldNames = new string[] { "repeated_group_all_types" };
-        private static readonly uint[] _repeatedGroupFieldTags = new uint[] { 170 };
-        public static RepeatedGroup DefaultInstance {
-          get { return defaultInstance; }
-        }
-
-        public override RepeatedGroup DefaultInstanceForType {
-          get { return DefaultInstance; }
-        }
-
-        protected override RepeatedGroup ThisMessage {
-          get { return this; }
-        }
-
-        public static pbd::MessageDescriptor Descriptor {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_RepeatedGroup__Descriptor; }
-        }
-
-        protected override pb::FieldAccess.FieldAccessorTable<RepeatedGroup, RepeatedGroup.Builder> InternalFieldAccessors {
-          get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestParsingMerge_RepeatedGroup__FieldAccessorTable; }
-        }
-
-        public const int RepeatedGroupAllTypesFieldNumber = 21;
-        private bool hasRepeatedGroupAllTypes;
-        private global::Google.ProtocolBuffers.TestProtos.TestAllTypes repeatedGroupAllTypes_;
-        public bool HasRepeatedGroupAllTypes {
-          get { return hasRepeatedGroupAllTypes; }
-        }
-        public global::Google.ProtocolBuffers.TestProtos.TestAllTypes RepeatedGroupAllTypes {
-          get { return repeatedGroupAllTypes_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-        }
-
-        public override bool IsInitialized {
-          get {
-            return true;
-          }
-        }
-
-        public override void WriteTo(pb::ICodedOutputStream output) {
-          CalcSerializedSize();
-          string[] field_names = _repeatedGroupFieldNames;
-          if (hasRepeatedGroupAllTypes) {
-            output.WriteMessage(21, field_names[0], RepeatedGroupAllTypes);
-          }
-          UnknownFields.WriteTo(output);
-        }
-
-        private int memoizedSerializedSize = -1;
-        public override int SerializedSize {
-          get {
-            int size = memoizedSerializedSize;
-            if (size != -1) return size;
-            return CalcSerializedSize();
-          }
-        }
-
-        private int CalcSerializedSize() {
-          int size = memoizedSerializedSize;
-          if (size != -1) return size;
-
-          size = 0;
-          if (hasRepeatedGroupAllTypes) {
-            size += pb::CodedOutputStream.ComputeMessageSize(21, RepeatedGroupAllTypes);
-          }
-          size += UnknownFields.SerializedSize;
-          memoizedSerializedSize = size;
-          return size;
-        }
-        public static RepeatedGroup ParseFrom(pb::ByteString data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(byte[] data) {
-          return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(global::System.IO.Stream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        public static RepeatedGroup ParseDelimitedFrom(global::System.IO.Stream input) {
-          return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-        }
-        public static RepeatedGroup ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-          return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(pb::ICodedInputStream input) {
-          return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-        }
-        public static RepeatedGroup ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-          return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-        }
-        private RepeatedGroup MakeReadOnly() {
-          return this;
-        }
-
-        public static Builder CreateBuilder() { return new Builder(); }
-        public override Builder ToBuilder() { return CreateBuilder(this); }
-        public override Builder CreateBuilderForType() { return new Builder(); }
-        public static Builder CreateBuilder(RepeatedGroup prototype) {
-          return new Builder(prototype);
-        }
-
-        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        public sealed partial class Builder : pb::GeneratedBuilder<RepeatedGroup, Builder> {
-          protected override Builder ThisBuilder {
-            get { return this; }
-          }
-          public Builder() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-          }
-          internal Builder(RepeatedGroup cloneFrom) {
-            result = cloneFrom;
-            resultIsReadOnly = true;
-          }
-
-          private bool resultIsReadOnly;
-          private RepeatedGroup result;
-
-          private RepeatedGroup PrepareBuilder() {
-            if (resultIsReadOnly) {
-              RepeatedGroup original = result;
-              result = new RepeatedGroup();
-              resultIsReadOnly = false;
-              MergeFrom(original);
-            }
-            return result;
-          }
-
-          public override bool IsInitialized {
-            get { return result.IsInitialized; }
-          }
-
-          protected override RepeatedGroup MessageBeingBuilt {
-            get { return PrepareBuilder(); }
-          }
-
-          public override Builder Clear() {
-            result = DefaultInstance;
-            resultIsReadOnly = true;
-            return this;
-          }
-
-          public override Builder Clone() {
-            if (resultIsReadOnly) {
-              return new Builder(result);
-            } else {
-              return new Builder().MergeFrom(result);
-            }
-          }
-
-          public override pbd::MessageDescriptor DescriptorForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup.Descriptor; }
-          }
-
-          public override RepeatedGroup DefaultInstanceForType {
-            get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup.DefaultInstance; }
-          }
-
-          public override RepeatedGroup BuildPartial() {
-            if (resultIsReadOnly) {
-              return result;
-            }
-            resultIsReadOnly = true;
-            return result.MakeReadOnly();
-          }
-
-          public override Builder MergeFrom(pb::IMessage other) {
-            if (other is RepeatedGroup) {
-              return MergeFrom((RepeatedGroup) other);
-            } else {
-              base.MergeFrom(other);
-              return this;
-            }
-          }
-
-          public override Builder MergeFrom(RepeatedGroup other) {
-            if (other == global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup.DefaultInstance) return this;
-            PrepareBuilder();
-            if (other.HasRepeatedGroupAllTypes) {
-              MergeRepeatedGroupAllTypes(other.RepeatedGroupAllTypes);
-            }
-            this.MergeUnknownFields(other.UnknownFields);
-            return this;
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input) {
-            return MergeFrom(input, pb::ExtensionRegistry.Empty);
-          }
-
-          public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-            PrepareBuilder();
-            pb::UnknownFieldSet.Builder unknownFields = null;
-            uint tag;
-            string field_name;
-            while (input.ReadTag(out tag, out field_name)) {
-              if(tag == 0 && field_name != null) {
-                int field_ordinal = global::System.Array.BinarySearch(_repeatedGroupFieldNames, field_name, global::System.StringComparer.Ordinal);
-                if(field_ordinal >= 0)
-                  tag = _repeatedGroupFieldTags[field_ordinal];
-                else {
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  continue;
-                }
-              }
-              switch (tag) {
-                case 0: {
-                  throw pb::InvalidProtocolBufferException.InvalidTag();
-                }
-                default: {
-                  if (pb::WireFormat.IsEndGroupTag(tag)) {
-                    if (unknownFields != null) {
-                      this.UnknownFields = unknownFields.Build();
-                    }
-                    return this;
-                  }
-                  if (unknownFields == null) {
-                    unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-                  }
-                  ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-                  break;
-                }
-                case 170: {
-                  global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-                  if (result.hasRepeatedGroupAllTypes) {
-                    subBuilder.MergeFrom(RepeatedGroupAllTypes);
-                  }
-                  input.ReadMessage(subBuilder, extensionRegistry);
-                  RepeatedGroupAllTypes = subBuilder.BuildPartial();
-                  break;
-                }
-              }
-            }
-
-            if (unknownFields != null) {
-              this.UnknownFields = unknownFields.Build();
-            }
-            return this;
-          }
-
-
-          public bool HasRepeatedGroupAllTypes {
-           get { return result.hasRepeatedGroupAllTypes; }
-          }
-          public global::Google.ProtocolBuffers.TestProtos.TestAllTypes RepeatedGroupAllTypes {
-            get { return result.RepeatedGroupAllTypes; }
-            set { SetRepeatedGroupAllTypes(value); }
-          }
-          public Builder SetRepeatedGroupAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            result.hasRepeatedGroupAllTypes = true;
-            result.repeatedGroupAllTypes_ = value;
-            return this;
-          }
-          public Builder SetRepeatedGroupAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-            pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-            PrepareBuilder();
-            result.hasRepeatedGroupAllTypes = true;
-            result.repeatedGroupAllTypes_ = builderForValue.Build();
-            return this;
-          }
-          public Builder MergeRepeatedGroupAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-            pb::ThrowHelper.ThrowIfNull(value, "value");
-            PrepareBuilder();
-            if (result.hasRepeatedGroupAllTypes &&
-                result.repeatedGroupAllTypes_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-                result.repeatedGroupAllTypes_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.repeatedGroupAllTypes_).MergeFrom(value).BuildPartial();
-            } else {
-              result.repeatedGroupAllTypes_ = value;
-            }
-            result.hasRepeatedGroupAllTypes = true;
-            return this;
-          }
-          public Builder ClearRepeatedGroupAllTypes() {
-            PrepareBuilder();
-            result.hasRepeatedGroupAllTypes = false;
-            result.repeatedGroupAllTypes_ = null;
-            return this;
-          }
-        }
-        static RepeatedGroup() {
-          object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-        }
-      }
-
-    }
-    #endregion
-
-    public const int RequiredAllTypesFieldNumber = 1;
-    private bool hasRequiredAllTypes;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes requiredAllTypes_;
-    public bool HasRequiredAllTypes {
-      get { return hasRequiredAllTypes; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes RequiredAllTypes {
-      get { return requiredAllTypes_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-    }
-
-    public const int OptionalAllTypesFieldNumber = 2;
-    private bool hasOptionalAllTypes;
-    private global::Google.ProtocolBuffers.TestProtos.TestAllTypes optionalAllTypes_;
-    public bool HasOptionalAllTypes {
-      get { return hasOptionalAllTypes; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes OptionalAllTypes {
-      get { return optionalAllTypes_ ?? global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance; }
-    }
-
-    public const int RepeatedAllTypesFieldNumber = 3;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> repeatedAllTypes_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> RepeatedAllTypesList {
-      get { return repeatedAllTypes_; }
-    }
-    public int RepeatedAllTypesCount {
-      get { return repeatedAllTypes_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetRepeatedAllTypes(int index) {
-      return repeatedAllTypes_[index];
-    }
-
-    public const int OptionalGroupFieldNumber = 10;
-    private bool hasOptionalGroup;
-    private global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup optionalGroup_;
-    public bool HasOptionalGroup {
-      get { return hasOptionalGroup; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup OptionalGroup {
-      get { return optionalGroup_ ?? global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.DefaultInstance; }
-    }
-
-    public const int RepeatedGroupFieldNumber = 20;
-    private pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup> repeatedGroup_ = new pbc::PopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup>();
-    public scg::IList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup> RepeatedGroupList {
-      get { return repeatedGroup_; }
-    }
-    public int RepeatedGroupCount {
-      get { return repeatedGroup_.Count; }
-    }
-    public global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup GetRepeatedGroup(int index) {
-      return repeatedGroup_[index];
-    }
-
-    public override bool IsInitialized {
-      get {
-        if (!hasRequiredAllTypes) return false;
-        if (!ExtensionsAreInitialized) return false;
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testParsingMergeFieldNames;
-      pb::ExtendableMessage<TestParsingMerge, TestParsingMerge.Builder>.ExtensionWriter extensionWriter = CreateExtensionWriter(this);
-      if (hasRequiredAllTypes) {
-        output.WriteMessage(1, field_names[4], RequiredAllTypes);
-      }
-      if (hasOptionalAllTypes) {
-        output.WriteMessage(2, field_names[0], OptionalAllTypes);
-      }
-      if (repeatedAllTypes_.Count > 0) {
-        output.WriteMessageArray(3, field_names[2], repeatedAllTypes_);
-      }
-      if (hasOptionalGroup) {
-        output.WriteGroup(10, field_names[1], OptionalGroup);
-      }
-      if (repeatedGroup_.Count > 0) {
-        output.WriteGroupArray(20, field_names[3], repeatedGroup_);
-      }
-      extensionWriter.WriteUntil(536870912, output);
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasRequiredAllTypes) {
-        size += pb::CodedOutputStream.ComputeMessageSize(1, RequiredAllTypes);
-      }
-      if (hasOptionalAllTypes) {
-        size += pb::CodedOutputStream.ComputeMessageSize(2, OptionalAllTypes);
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.TestAllTypes element in RepeatedAllTypesList) {
-        size += pb::CodedOutputStream.ComputeMessageSize(3, element);
-      }
-      if (hasOptionalGroup) {
-        size += pb::CodedOutputStream.ComputeGroupSize(10, OptionalGroup);
-      }
-      foreach (global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup element in RepeatedGroupList) {
-        size += pb::CodedOutputStream.ComputeGroupSize(20, element);
-      }
-      size += ExtensionsSerializedSize;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestParsingMerge ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestParsingMerge ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestParsingMerge ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestParsingMerge ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestParsingMerge ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestParsingMerge ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestParsingMerge ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestParsingMerge ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestParsingMerge ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestParsingMerge ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestParsingMerge MakeReadOnly() {
-      repeatedAllTypes_.MakeReadOnly();
-      repeatedGroup_.MakeReadOnly();
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestParsingMerge prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::ExtendableBuilder<TestParsingMerge, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestParsingMerge cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestParsingMerge result;
-
-      private TestParsingMerge PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestParsingMerge original = result;
-          result = new TestParsingMerge();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestParsingMerge MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Descriptor; }
-      }
-
-      public override TestParsingMerge DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.DefaultInstance; }
-      }
-
-      public override TestParsingMerge BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestParsingMerge) {
-          return MergeFrom((TestParsingMerge) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestParsingMerge other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasRequiredAllTypes) {
-          MergeRequiredAllTypes(other.RequiredAllTypes);
-        }
-        if (other.HasOptionalAllTypes) {
-          MergeOptionalAllTypes(other.OptionalAllTypes);
-        }
-        if (other.repeatedAllTypes_.Count != 0) {
-          result.repeatedAllTypes_.Add(other.repeatedAllTypes_);
-        }
-        if (other.HasOptionalGroup) {
-          MergeOptionalGroup(other.OptionalGroup);
-        }
-        if (other.repeatedGroup_.Count != 0) {
-          result.repeatedGroup_.Add(other.repeatedGroup_);
-        }
-          this.MergeExtensionFields(other);
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testParsingMergeFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testParsingMergeFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-              if (result.hasRequiredAllTypes) {
-                subBuilder.MergeFrom(RequiredAllTypes);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              RequiredAllTypes = subBuilder.BuildPartial();
-              break;
-            }
-            case 18: {
-              global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder();
-              if (result.hasOptionalAllTypes) {
-                subBuilder.MergeFrom(OptionalAllTypes);
-              }
-              input.ReadMessage(subBuilder, extensionRegistry);
-              OptionalAllTypes = subBuilder.BuildPartial();
-              break;
-            }
-            case 26: {
-              input.ReadMessageArray(tag, field_name, result.repeatedAllTypes_, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance, extensionRegistry);
-              break;
-            }
-            case 83: {
-              global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.Builder subBuilder = global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.CreateBuilder();
-              if (result.hasOptionalGroup) {
-                subBuilder.MergeFrom(OptionalGroup);
-              }
-              input.ReadGroup(10, subBuilder, extensionRegistry);
-              OptionalGroup = subBuilder.BuildPartial();
-              break;
-            }
-            case 163: {
-              input.ReadGroupArray(tag, field_name, result.repeatedGroup_, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup.DefaultInstance, extensionRegistry);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasRequiredAllTypes {
-       get { return result.hasRequiredAllTypes; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes RequiredAllTypes {
-        get { return result.RequiredAllTypes; }
-        set { SetRequiredAllTypes(value); }
-      }
-      public Builder SetRequiredAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasRequiredAllTypes = true;
-        result.requiredAllTypes_ = value;
-        return this;
-      }
-      public Builder SetRequiredAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasRequiredAllTypes = true;
-        result.requiredAllTypes_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeRequiredAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasRequiredAllTypes &&
-            result.requiredAllTypes_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-            result.requiredAllTypes_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.requiredAllTypes_).MergeFrom(value).BuildPartial();
-        } else {
-          result.requiredAllTypes_ = value;
-        }
-        result.hasRequiredAllTypes = true;
-        return this;
-      }
-      public Builder ClearRequiredAllTypes() {
-        PrepareBuilder();
-        result.hasRequiredAllTypes = false;
-        result.requiredAllTypes_ = null;
-        return this;
-      }
-
-      public bool HasOptionalAllTypes {
-       get { return result.hasOptionalAllTypes; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes OptionalAllTypes {
-        get { return result.OptionalAllTypes; }
-        set { SetOptionalAllTypes(value); }
-      }
-      public Builder SetOptionalAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalAllTypes = true;
-        result.optionalAllTypes_ = value;
-        return this;
-      }
-      public Builder SetOptionalAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalAllTypes = true;
-        result.optionalAllTypes_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalAllTypes &&
-            result.optionalAllTypes_ != global::Google.ProtocolBuffers.TestProtos.TestAllTypes.DefaultInstance) {
-            result.optionalAllTypes_ = global::Google.ProtocolBuffers.TestProtos.TestAllTypes.CreateBuilder(result.optionalAllTypes_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalAllTypes_ = value;
-        }
-        result.hasOptionalAllTypes = true;
-        return this;
-      }
-      public Builder ClearOptionalAllTypes() {
-        PrepareBuilder();
-        result.hasOptionalAllTypes = false;
-        result.optionalAllTypes_ = null;
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> RepeatedAllTypesList {
-        get { return PrepareBuilder().repeatedAllTypes_; }
-      }
-      public int RepeatedAllTypesCount {
-        get { return result.RepeatedAllTypesCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestAllTypes GetRepeatedAllTypes(int index) {
-        return result.GetRepeatedAllTypes(index);
-      }
-      public Builder SetRepeatedAllTypes(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedAllTypes_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedAllTypes(int index, global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedAllTypes_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedAllTypes_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedAllTypes(global::Google.ProtocolBuffers.TestProtos.TestAllTypes.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedAllTypes_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedAllTypes(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestAllTypes> values) {
-        PrepareBuilder();
-        result.repeatedAllTypes_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedAllTypes() {
-        PrepareBuilder();
-        result.repeatedAllTypes_.Clear();
-        return this;
-      }
-
-      public bool HasOptionalGroup {
-       get { return result.hasOptionalGroup; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup OptionalGroup {
-        get { return result.OptionalGroup; }
-        set { SetOptionalGroup(value); }
-      }
-      public Builder SetOptionalGroup(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasOptionalGroup = true;
-        result.optionalGroup_ = value;
-        return this;
-      }
-      public Builder SetOptionalGroup(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.hasOptionalGroup = true;
-        result.optionalGroup_ = builderForValue.Build();
-        return this;
-      }
-      public Builder MergeOptionalGroup(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        if (result.hasOptionalGroup &&
-            result.optionalGroup_ != global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.DefaultInstance) {
-            result.optionalGroup_ = global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.OptionalGroup.CreateBuilder(result.optionalGroup_).MergeFrom(value).BuildPartial();
-        } else {
-          result.optionalGroup_ = value;
-        }
-        result.hasOptionalGroup = true;
-        return this;
-      }
-      public Builder ClearOptionalGroup() {
-        PrepareBuilder();
-        result.hasOptionalGroup = false;
-        result.optionalGroup_ = null;
-        return this;
-      }
-
-      public pbc::IPopsicleList<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup> RepeatedGroupList {
-        get { return PrepareBuilder().repeatedGroup_; }
-      }
-      public int RepeatedGroupCount {
-        get { return result.RepeatedGroupCount; }
-      }
-      public global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup GetRepeatedGroup(int index) {
-        return result.GetRepeatedGroup(index);
-      }
-      public Builder SetRepeatedGroup(int index, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedGroup_[index] = value;
-        return this;
-      }
-      public Builder SetRepeatedGroup(int index, global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedGroup_[index] = builderForValue.Build();
-        return this;
-      }
-      public Builder AddRepeatedGroup(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.repeatedGroup_.Add(value);
-        return this;
-      }
-      public Builder AddRepeatedGroup(global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup.Builder builderForValue) {
-        pb::ThrowHelper.ThrowIfNull(builderForValue, "builderForValue");
-        PrepareBuilder();
-        result.repeatedGroup_.Add(builderForValue.Build());
-        return this;
-      }
-      public Builder AddRangeRepeatedGroup(scg::IEnumerable<global::Google.ProtocolBuffers.TestProtos.TestParsingMerge.Types.RepeatedGroup> values) {
-        PrepareBuilder();
-        result.repeatedGroup_.Add(values);
-        return this;
-      }
-      public Builder ClearRepeatedGroup() {
-        PrepareBuilder();
-        result.repeatedGroup_.Clear();
-        return this;
-      }
-    }
-    static TestParsingMerge() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class TestCommentInjectionMessage : pb::GeneratedMessage<TestCommentInjectionMessage, TestCommentInjectionMessage.Builder> {
-    private TestCommentInjectionMessage() { }
-    private static readonly TestCommentInjectionMessage defaultInstance = new TestCommentInjectionMessage().MakeReadOnly();
-    private static readonly string[] _testCommentInjectionMessageFieldNames = new string[] { "a" };
-    private static readonly uint[] _testCommentInjectionMessageFieldTags = new uint[] { 10 };
-    public static TestCommentInjectionMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override TestCommentInjectionMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override TestCommentInjectionMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestCommentInjectionMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<TestCommentInjectionMessage, TestCommentInjectionMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_TestCommentInjectionMessage__FieldAccessorTable; }
-    }
-
-    public const int AFieldNumber = 1;
-    private bool hasA;
-    private string a_ = "*/ <- Neither should this.";
-    public bool HasA {
-      get { return hasA; }
-    }
-    public string A {
-      get { return a_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _testCommentInjectionMessageFieldNames;
-      if (hasA) {
-        output.WriteString(1, field_names[0], A);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasA) {
-        size += pb::CodedOutputStream.ComputeStringSize(1, A);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static TestCommentInjectionMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static TestCommentInjectionMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private TestCommentInjectionMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(TestCommentInjectionMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<TestCommentInjectionMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(TestCommentInjectionMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private TestCommentInjectionMessage result;
-
-      private TestCommentInjectionMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          TestCommentInjectionMessage original = result;
-          result = new TestCommentInjectionMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override TestCommentInjectionMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestCommentInjectionMessage.Descriptor; }
-      }
-
-      public override TestCommentInjectionMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.TestCommentInjectionMessage.DefaultInstance; }
-      }
-
-      public override TestCommentInjectionMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is TestCommentInjectionMessage) {
-          return MergeFrom((TestCommentInjectionMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(TestCommentInjectionMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.TestCommentInjectionMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasA) {
-          A = other.A;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_testCommentInjectionMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _testCommentInjectionMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 10: {
-              result.hasA = input.ReadString(ref result.a_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasA {
-        get { return result.hasA; }
-      }
-      public string A {
-        get { return result.A; }
-        set { SetA(value); }
-      }
-      public Builder SetA(string value) {
-        pb::ThrowHelper.ThrowIfNull(value, "value");
-        PrepareBuilder();
-        result.hasA = true;
-        result.a_ = value;
-        return this;
-      }
-      public Builder ClearA() {
-        PrepareBuilder();
-        result.hasA = false;
-        result.a_ = "*/ <- Neither should this.";
-        return this;
-      }
-    }
-    static TestCommentInjectionMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class FooRequest : pb::GeneratedMessage<FooRequest, FooRequest.Builder> {
-    private FooRequest() { }
-    private static readonly FooRequest defaultInstance = new FooRequest().MakeReadOnly();
-    private static readonly string[] _fooRequestFieldNames = new string[] {  };
-    private static readonly uint[] _fooRequestFieldTags = new uint[] {  };
-    public static FooRequest DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override FooRequest DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override FooRequest ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_FooRequest__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<FooRequest, FooRequest.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_FooRequest__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _fooRequestFieldNames;
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static FooRequest ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static FooRequest ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static FooRequest ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static FooRequest ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static FooRequest ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static FooRequest ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static FooRequest ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static FooRequest ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static FooRequest ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static FooRequest ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private FooRequest MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(FooRequest prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<FooRequest, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(FooRequest cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private FooRequest result;
-
-      private FooRequest PrepareBuilder() {
-        if (resultIsReadOnly) {
-          FooRequest original = result;
-          result = new FooRequest();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override FooRequest MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.FooRequest.Descriptor; }
-      }
-
-      public override FooRequest DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.FooRequest.DefaultInstance; }
-      }
-
-      public override FooRequest BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is FooRequest) {
-          return MergeFrom((FooRequest) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(FooRequest other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.FooRequest.DefaultInstance) return this;
-        PrepareBuilder();
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_fooRequestFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _fooRequestFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static FooRequest() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class FooResponse : pb::GeneratedMessage<FooResponse, FooResponse.Builder> {
-    private FooResponse() { }
-    private static readonly FooResponse defaultInstance = new FooResponse().MakeReadOnly();
-    private static readonly string[] _fooResponseFieldNames = new string[] {  };
-    private static readonly uint[] _fooResponseFieldTags = new uint[] {  };
-    public static FooResponse DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override FooResponse DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override FooResponse ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_FooResponse__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<FooResponse, FooResponse.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_FooResponse__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _fooResponseFieldNames;
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static FooResponse ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static FooResponse ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static FooResponse ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static FooResponse ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static FooResponse ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static FooResponse ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static FooResponse ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static FooResponse ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static FooResponse ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static FooResponse ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private FooResponse MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(FooResponse prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<FooResponse, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(FooResponse cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private FooResponse result;
-
-      private FooResponse PrepareBuilder() {
-        if (resultIsReadOnly) {
-          FooResponse original = result;
-          result = new FooResponse();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override FooResponse MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.FooResponse.Descriptor; }
-      }
-
-      public override FooResponse DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.FooResponse.DefaultInstance; }
-      }
-
-      public override FooResponse BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is FooResponse) {
-          return MergeFrom((FooResponse) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(FooResponse other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.FooResponse.DefaultInstance) return this;
-        PrepareBuilder();
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_fooResponseFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _fooResponseFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static FooResponse() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class FooClientMessage : pb::GeneratedMessage<FooClientMessage, FooClientMessage.Builder> {
-    private FooClientMessage() { }
-    private static readonly FooClientMessage defaultInstance = new FooClientMessage().MakeReadOnly();
-    private static readonly string[] _fooClientMessageFieldNames = new string[] {  };
-    private static readonly uint[] _fooClientMessageFieldTags = new uint[] {  };
-    public static FooClientMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override FooClientMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override FooClientMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_FooClientMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<FooClientMessage, FooClientMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_FooClientMessage__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _fooClientMessageFieldNames;
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static FooClientMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static FooClientMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static FooClientMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static FooClientMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static FooClientMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static FooClientMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static FooClientMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static FooClientMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static FooClientMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static FooClientMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private FooClientMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(FooClientMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<FooClientMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(FooClientMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private FooClientMessage result;
-
-      private FooClientMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          FooClientMessage original = result;
-          result = new FooClientMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override FooClientMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.FooClientMessage.Descriptor; }
-      }
-
-      public override FooClientMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.FooClientMessage.DefaultInstance; }
-      }
-
-      public override FooClientMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is FooClientMessage) {
-          return MergeFrom((FooClientMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(FooClientMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.FooClientMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_fooClientMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _fooClientMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static FooClientMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class FooServerMessage : pb::GeneratedMessage<FooServerMessage, FooServerMessage.Builder> {
-    private FooServerMessage() { }
-    private static readonly FooServerMessage defaultInstance = new FooServerMessage().MakeReadOnly();
-    private static readonly string[] _fooServerMessageFieldNames = new string[] {  };
-    private static readonly uint[] _fooServerMessageFieldTags = new uint[] {  };
-    public static FooServerMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override FooServerMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override FooServerMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_FooServerMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<FooServerMessage, FooServerMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_FooServerMessage__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _fooServerMessageFieldNames;
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static FooServerMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static FooServerMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static FooServerMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static FooServerMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static FooServerMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static FooServerMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static FooServerMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static FooServerMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static FooServerMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static FooServerMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private FooServerMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(FooServerMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<FooServerMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(FooServerMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private FooServerMessage result;
-
-      private FooServerMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          FooServerMessage original = result;
-          result = new FooServerMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override FooServerMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.FooServerMessage.Descriptor; }
-      }
-
-      public override FooServerMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.FooServerMessage.DefaultInstance; }
-      }
-
-      public override FooServerMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is FooServerMessage) {
-          return MergeFrom((FooServerMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(FooServerMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.FooServerMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_fooServerMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _fooServerMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static FooServerMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class BarRequest : pb::GeneratedMessage<BarRequest, BarRequest.Builder> {
-    private BarRequest() { }
-    private static readonly BarRequest defaultInstance = new BarRequest().MakeReadOnly();
-    private static readonly string[] _barRequestFieldNames = new string[] {  };
-    private static readonly uint[] _barRequestFieldTags = new uint[] {  };
-    public static BarRequest DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override BarRequest DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override BarRequest ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_BarRequest__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<BarRequest, BarRequest.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_BarRequest__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _barRequestFieldNames;
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static BarRequest ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static BarRequest ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static BarRequest ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static BarRequest ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static BarRequest ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static BarRequest ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static BarRequest ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static BarRequest ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static BarRequest ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static BarRequest ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private BarRequest MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(BarRequest prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<BarRequest, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(BarRequest cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private BarRequest result;
-
-      private BarRequest PrepareBuilder() {
-        if (resultIsReadOnly) {
-          BarRequest original = result;
-          result = new BarRequest();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override BarRequest MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.BarRequest.Descriptor; }
-      }
-
-      public override BarRequest DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.BarRequest.DefaultInstance; }
-      }
-
-      public override BarRequest BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is BarRequest) {
-          return MergeFrom((BarRequest) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(BarRequest other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.BarRequest.DefaultInstance) return this;
-        PrepareBuilder();
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_barRequestFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _barRequestFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static BarRequest() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class BarResponse : pb::GeneratedMessage<BarResponse, BarResponse.Builder> {
-    private BarResponse() { }
-    private static readonly BarResponse defaultInstance = new BarResponse().MakeReadOnly();
-    private static readonly string[] _barResponseFieldNames = new string[] {  };
-    private static readonly uint[] _barResponseFieldTags = new uint[] {  };
-    public static BarResponse DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override BarResponse DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override BarResponse ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_BarResponse__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<BarResponse, BarResponse.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.Unittest.internal__static_protobuf_unittest_BarResponse__FieldAccessorTable; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _barResponseFieldNames;
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static BarResponse ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static BarResponse ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static BarResponse ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static BarResponse ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static BarResponse ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static BarResponse ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static BarResponse ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static BarResponse ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static BarResponse ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static BarResponse ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private BarResponse MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(BarResponse prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<BarResponse, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(BarResponse cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private BarResponse result;
-
-      private BarResponse PrepareBuilder() {
-        if (resultIsReadOnly) {
-          BarResponse original = result;
-          result = new BarResponse();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override BarResponse MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.BarResponse.Descriptor; }
-      }
-
-      public override BarResponse DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.BarResponse.DefaultInstance; }
-      }
-
-      public override BarResponse BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is BarResponse) {
-          return MergeFrom((BarResponse) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(BarResponse other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.BarResponse.DefaultInstance) return this;
-        PrepareBuilder();
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_barResponseFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _barResponseFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-    }
-    static BarResponse() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.Unittest.Descriptor, null);
-    }
-  }
-
-  #endregion
-
-}
-
-#endregion Designer generated code
diff --git a/csharp/src/ProtoBench/UnittestImport.cs b/csharp/src/ProtoBench/UnittestImport.cs
deleted file mode 100644
index 81f9ee53..00000000
--- a/csharp/src/ProtoBench/UnittestImport.cs
+++ /dev/null
@@ -1,347 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/protobuf/unittest_import.proto
-#pragma warning disable 1591, 0612, 3021
-#region Designer generated code
-
-using pb = global::Google.ProtocolBuffers;
-using pbc = global::Google.ProtocolBuffers.Collections;
-using pbd = global::Google.ProtocolBuffers.Descriptors;
-using scg = global::System.Collections.Generic;
-namespace Google.ProtocolBuffers.TestProtos {
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public static partial class UnittestImport {
-
-    #region Extension registration
-    public static void RegisterAllExtensions(pb::ExtensionRegistry registry) {
-    }
-    #endregion
-    #region Static variables
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_import_ImportMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.ImportMessage, global::Google.ProtocolBuffers.TestProtos.ImportMessage.Builder> internal__static_protobuf_unittest_import_ImportMessage__FieldAccessorTable;
-    #endregion
-    #region Descriptor
-    public static pbd::FileDescriptor Descriptor {
-      get { return descriptor; }
-    }
-    private static pbd::FileDescriptor descriptor;
-
-    static UnittestImport() {
-      byte[] descriptorData = global::System.Convert.FromBase64String(
-          string.Concat(
-            "CiVnb29nbGUvcHJvdG9idWYvdW5pdHRlc3RfaW1wb3J0LnByb3RvEhhwcm90", 
-            "b2J1Zl91bml0dGVzdF9pbXBvcnQaLGdvb2dsZS9wcm90b2J1Zi91bml0dGVz", 
-            "dF9pbXBvcnRfcHVibGljLnByb3RvIhoKDUltcG9ydE1lc3NhZ2USCQoBZBgB", 
-            "IAEoBSo8CgpJbXBvcnRFbnVtEg4KCklNUE9SVF9GT08QBxIOCgpJTVBPUlRf", 
-            "QkFSEAgSDgoKSU1QT1JUX0JBWhAJQkMKGGNvbS5nb29nbGUucHJvdG9idWYu", 
-            "dGVzdEgB+AEBqgIhR29vZ2xlLlByb3RvY29sQnVmZmVycy5UZXN0UHJvdG9z", 
-          "UAA="));
-      pbd::FileDescriptor.InternalDescriptorAssigner assigner = delegate(pbd::FileDescriptor root) {
-        descriptor = root;
-        internal__static_protobuf_unittest_import_ImportMessage__Descriptor = Descriptor.MessageTypes[0];
-        internal__static_protobuf_unittest_import_ImportMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.ImportMessage, global::Google.ProtocolBuffers.TestProtos.ImportMessage.Builder>(internal__static_protobuf_unittest_import_ImportMessage__Descriptor,
-                new string[] { "D", });
-        pb::ExtensionRegistry registry = pb::ExtensionRegistry.CreateInstance();
-        RegisterAllExtensions(registry);
-        global::Google.ProtocolBuffers.TestProtos.UnittestImportPublic.RegisterAllExtensions(registry);
-        return registry;
-      };
-      pbd::FileDescriptor.InternalBuildGeneratedFileFrom(descriptorData,
-          new pbd::FileDescriptor[] {
-          global::Google.ProtocolBuffers.TestProtos.UnittestImportPublic.Descriptor, 
-          }, assigner);
-    }
-    #endregion
-
-  }
-  #region Enums
-  public enum ImportEnum {
-    IMPORT_FOO = 7,
-    IMPORT_BAR = 8,
-    IMPORT_BAZ = 9,
-  }
-
-  #endregion
-
-  #region Messages
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class ImportMessage : pb::GeneratedMessage<ImportMessage, ImportMessage.Builder> {
-    private ImportMessage() { }
-    private static readonly ImportMessage defaultInstance = new ImportMessage().MakeReadOnly();
-    private static readonly string[] _importMessageFieldNames = new string[] { "d" };
-    private static readonly uint[] _importMessageFieldTags = new uint[] { 8 };
-    public static ImportMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override ImportMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override ImportMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.UnittestImport.internal__static_protobuf_unittest_import_ImportMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<ImportMessage, ImportMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.UnittestImport.internal__static_protobuf_unittest_import_ImportMessage__FieldAccessorTable; }
-    }
-
-    public const int DFieldNumber = 1;
-    private bool hasD;
-    private int d_;
-    public bool HasD {
-      get { return hasD; }
-    }
-    public int D {
-      get { return d_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _importMessageFieldNames;
-      if (hasD) {
-        output.WriteInt32(1, field_names[0], D);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasD) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, D);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static ImportMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static ImportMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static ImportMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static ImportMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static ImportMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static ImportMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static ImportMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static ImportMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static ImportMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static ImportMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private ImportMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(ImportMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<ImportMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(ImportMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private ImportMessage result;
-
-      private ImportMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          ImportMessage original = result;
-          result = new ImportMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override ImportMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.ImportMessage.Descriptor; }
-      }
-
-      public override ImportMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.ImportMessage.DefaultInstance; }
-      }
-
-      public override ImportMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is ImportMessage) {
-          return MergeFrom((ImportMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(ImportMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.ImportMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasD) {
-          D = other.D;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_importMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _importMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasD = input.ReadInt32(ref result.d_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasD {
-        get { return result.hasD; }
-      }
-      public int D {
-        get { return result.D; }
-        set { SetD(value); }
-      }
-      public Builder SetD(int value) {
-        PrepareBuilder();
-        result.hasD = true;
-        result.d_ = value;
-        return this;
-      }
-      public Builder ClearD() {
-        PrepareBuilder();
-        result.hasD = false;
-        result.d_ = 0;
-        return this;
-      }
-    }
-    static ImportMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.UnittestImport.Descriptor, null);
-    }
-  }
-
-  #endregion
-
-}
-
-#endregion Designer generated code
diff --git a/csharp/src/ProtoBench/UnittestImportPublic.cs b/csharp/src/ProtoBench/UnittestImportPublic.cs
deleted file mode 100644
index 4185cac7..00000000
--- a/csharp/src/ProtoBench/UnittestImportPublic.cs
+++ /dev/null
@@ -1,333 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/protobuf/unittest_import_public.proto
-#pragma warning disable 1591, 0612, 3021
-#region Designer generated code
-
-using pb = global::Google.ProtocolBuffers;
-using pbc = global::Google.ProtocolBuffers.Collections;
-using pbd = global::Google.ProtocolBuffers.Descriptors;
-using scg = global::System.Collections.Generic;
-namespace Google.ProtocolBuffers.TestProtos {
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public static partial class UnittestImportPublic {
-
-    #region Extension registration
-    public static void RegisterAllExtensions(pb::ExtensionRegistry registry) {
-    }
-    #endregion
-    #region Static variables
-    internal static pbd::MessageDescriptor internal__static_protobuf_unittest_import_PublicImportMessage__Descriptor;
-    internal static pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.PublicImportMessage, global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.Builder> internal__static_protobuf_unittest_import_PublicImportMessage__FieldAccessorTable;
-    #endregion
-    #region Descriptor
-    public static pbd::FileDescriptor Descriptor {
-      get { return descriptor; }
-    }
-    private static pbd::FileDescriptor descriptor;
-
-    static UnittestImportPublic() {
-      byte[] descriptorData = global::System.Convert.FromBase64String(
-          string.Concat(
-            "Cixnb29nbGUvcHJvdG9idWYvdW5pdHRlc3RfaW1wb3J0X3B1YmxpYy5wcm90", 
-            "bxIYcHJvdG9idWZfdW5pdHRlc3RfaW1wb3J0IiAKE1B1YmxpY0ltcG9ydE1l", 
-            "c3NhZ2USCQoBZRgBIAEoBUI+Chhjb20uZ29vZ2xlLnByb3RvYnVmLnRlc3Sq", 
-          "AiFHb29nbGUuUHJvdG9jb2xCdWZmZXJzLlRlc3RQcm90b3M="));
-      pbd::FileDescriptor.InternalDescriptorAssigner assigner = delegate(pbd::FileDescriptor root) {
-        descriptor = root;
-        internal__static_protobuf_unittest_import_PublicImportMessage__Descriptor = Descriptor.MessageTypes[0];
-        internal__static_protobuf_unittest_import_PublicImportMessage__FieldAccessorTable = 
-            new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.PublicImportMessage, global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.Builder>(internal__static_protobuf_unittest_import_PublicImportMessage__Descriptor,
-                new string[] { "E", });
-        pb::ExtensionRegistry registry = pb::ExtensionRegistry.CreateInstance();
-        RegisterAllExtensions(registry);
-        return registry;
-      };
-      pbd::FileDescriptor.InternalBuildGeneratedFileFrom(descriptorData,
-          new pbd::FileDescriptor[] {
-          }, assigner);
-    }
-    #endregion
-
-  }
-  #region Messages
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class PublicImportMessage : pb::GeneratedMessage<PublicImportMessage, PublicImportMessage.Builder> {
-    private PublicImportMessage() { }
-    private static readonly PublicImportMessage defaultInstance = new PublicImportMessage().MakeReadOnly();
-    private static readonly string[] _publicImportMessageFieldNames = new string[] { "e" };
-    private static readonly uint[] _publicImportMessageFieldTags = new uint[] { 8 };
-    public static PublicImportMessage DefaultInstance {
-      get { return defaultInstance; }
-    }
-
-    public override PublicImportMessage DefaultInstanceForType {
-      get { return DefaultInstance; }
-    }
-
-    protected override PublicImportMessage ThisMessage {
-      get { return this; }
-    }
-
-    public static pbd::MessageDescriptor Descriptor {
-      get { return global::Google.ProtocolBuffers.TestProtos.UnittestImportPublic.internal__static_protobuf_unittest_import_PublicImportMessage__Descriptor; }
-    }
-
-    protected override pb::FieldAccess.FieldAccessorTable<PublicImportMessage, PublicImportMessage.Builder> InternalFieldAccessors {
-      get { return global::Google.ProtocolBuffers.TestProtos.UnittestImportPublic.internal__static_protobuf_unittest_import_PublicImportMessage__FieldAccessorTable; }
-    }
-
-    public const int EFieldNumber = 1;
-    private bool hasE;
-    private int e_;
-    public bool HasE {
-      get { return hasE; }
-    }
-    public int E {
-      get { return e_; }
-    }
-
-    public override bool IsInitialized {
-      get {
-        return true;
-      }
-    }
-
-    public override void WriteTo(pb::ICodedOutputStream output) {
-      CalcSerializedSize();
-      string[] field_names = _publicImportMessageFieldNames;
-      if (hasE) {
-        output.WriteInt32(1, field_names[0], E);
-      }
-      UnknownFields.WriteTo(output);
-    }
-
-    private int memoizedSerializedSize = -1;
-    public override int SerializedSize {
-      get {
-        int size = memoizedSerializedSize;
-        if (size != -1) return size;
-        return CalcSerializedSize();
-      }
-    }
-
-    private int CalcSerializedSize() {
-      int size = memoizedSerializedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (hasE) {
-        size += pb::CodedOutputStream.ComputeInt32Size(1, E);
-      }
-      size += UnknownFields.SerializedSize;
-      memoizedSerializedSize = size;
-      return size;
-    }
-    public static PublicImportMessage ParseFrom(pb::ByteString data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static PublicImportMessage ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static PublicImportMessage ParseFrom(byte[] data) {
-      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
-    }
-    public static PublicImportMessage ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
-    }
-    public static PublicImportMessage ParseFrom(global::System.IO.Stream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static PublicImportMessage ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    public static PublicImportMessage ParseDelimitedFrom(global::System.IO.Stream input) {
-      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
-    }
-    public static PublicImportMessage ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
-      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
-    }
-    public static PublicImportMessage ParseFrom(pb::ICodedInputStream input) {
-      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
-    }
-    public static PublicImportMessage ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
-    }
-    private PublicImportMessage MakeReadOnly() {
-      return this;
-    }
-
-    public static Builder CreateBuilder() { return new Builder(); }
-    public override Builder ToBuilder() { return CreateBuilder(this); }
-    public override Builder CreateBuilderForType() { return new Builder(); }
-    public static Builder CreateBuilder(PublicImportMessage prototype) {
-      return new Builder(prototype);
-    }
-
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    public sealed partial class Builder : pb::GeneratedBuilder<PublicImportMessage, Builder> {
-      protected override Builder ThisBuilder {
-        get { return this; }
-      }
-      public Builder() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-      }
-      internal Builder(PublicImportMessage cloneFrom) {
-        result = cloneFrom;
-        resultIsReadOnly = true;
-      }
-
-      private bool resultIsReadOnly;
-      private PublicImportMessage result;
-
-      private PublicImportMessage PrepareBuilder() {
-        if (resultIsReadOnly) {
-          PublicImportMessage original = result;
-          result = new PublicImportMessage();
-          resultIsReadOnly = false;
-          MergeFrom(original);
-        }
-        return result;
-      }
-
-      public override bool IsInitialized {
-        get { return result.IsInitialized; }
-      }
-
-      protected override PublicImportMessage MessageBeingBuilt {
-        get { return PrepareBuilder(); }
-      }
-
-      public override Builder Clear() {
-        result = DefaultInstance;
-        resultIsReadOnly = true;
-        return this;
-      }
-
-      public override Builder Clone() {
-        if (resultIsReadOnly) {
-          return new Builder(result);
-        } else {
-          return new Builder().MergeFrom(result);
-        }
-      }
-
-      public override pbd::MessageDescriptor DescriptorForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.Descriptor; }
-      }
-
-      public override PublicImportMessage DefaultInstanceForType {
-        get { return global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.DefaultInstance; }
-      }
-
-      public override PublicImportMessage BuildPartial() {
-        if (resultIsReadOnly) {
-          return result;
-        }
-        resultIsReadOnly = true;
-        return result.MakeReadOnly();
-      }
-
-      public override Builder MergeFrom(pb::IMessage other) {
-        if (other is PublicImportMessage) {
-          return MergeFrom((PublicImportMessage) other);
-        } else {
-          base.MergeFrom(other);
-          return this;
-        }
-      }
-
-      public override Builder MergeFrom(PublicImportMessage other) {
-        if (other == global::Google.ProtocolBuffers.TestProtos.PublicImportMessage.DefaultInstance) return this;
-        PrepareBuilder();
-        if (other.HasE) {
-          E = other.E;
-        }
-        this.MergeUnknownFields(other.UnknownFields);
-        return this;
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input) {
-        return MergeFrom(input, pb::ExtensionRegistry.Empty);
-      }
-
-      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
-        PrepareBuilder();
-        pb::UnknownFieldSet.Builder unknownFields = null;
-        uint tag;
-        string field_name;
-        while (input.ReadTag(out tag, out field_name)) {
-          if(tag == 0 && field_name != null) {
-            int field_ordinal = global::System.Array.BinarySearch(_publicImportMessageFieldNames, field_name, global::System.StringComparer.Ordinal);
-            if(field_ordinal >= 0)
-              tag = _publicImportMessageFieldTags[field_ordinal];
-            else {
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              continue;
-            }
-          }
-          switch (tag) {
-            case 0: {
-              throw pb::InvalidProtocolBufferException.InvalidTag();
-            }
-            default: {
-              if (pb::WireFormat.IsEndGroupTag(tag)) {
-                if (unknownFields != null) {
-                  this.UnknownFields = unknownFields.Build();
-                }
-                return this;
-              }
-              if (unknownFields == null) {
-                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
-              }
-              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
-              break;
-            }
-            case 8: {
-              result.hasE = input.ReadInt32(ref result.e_);
-              break;
-            }
-          }
-        }
-
-        if (unknownFields != null) {
-          this.UnknownFields = unknownFields.Build();
-        }
-        return this;
-      }
-
-
-      public bool HasE {
-        get { return result.hasE; }
-      }
-      public int E {
-        get { return result.E; }
-        set { SetE(value); }
-      }
-      public Builder SetE(int value) {
-        PrepareBuilder();
-        result.hasE = true;
-        result.e_ = value;
-        return this;
-      }
-      public Builder ClearE() {
-        PrepareBuilder();
-        result.hasE = false;
-        result.e_ = 0;
-        return this;
-      }
-    }
-    static PublicImportMessage() {
-      object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.UnittestImportPublic.Descriptor, null);
-    }
-  }
-
-  #endregion
-
-}
-
-#endregion Designer generated code
diff --git a/csharp/src/ProtoBench/app.config b/csharp/src/ProtoBench/app.config
deleted file mode 100644
index e2a5a187..00000000
--- a/csharp/src/ProtoBench/app.config
+++ /dev/null
@@ -1,3 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0,Profile=Client"/></startup></configuration>
diff --git a/csharp/src/ProtoBench/google_message1.dat b/csharp/src/ProtoBench/google_message1.dat
deleted file mode 100644
index bc0f064c..00000000
--- a/csharp/src/ProtoBench/google_message1.dat
+++ /dev/null
diff --git a/csharp/src/ProtoBench/google_message2.dat b/csharp/src/ProtoBench/google_message2.dat
deleted file mode 100644
index 06c09441..00000000
--- a/csharp/src/ProtoBench/google_message2.dat
+++ /dev/null
diff --git a/csharp/src/ProtoDump/Program.cs b/csharp/src/ProtoDump/Program.cs
index a935e780..d2eee9b7 100644
--- a/csharp/src/ProtoDump/Program.cs
+++ b/csharp/src/ProtoDump/Program.cs
@@ -36,6 +36,7 @@
 

 using System;

 using System.IO;

+using Google.Protobuf;

 

 namespace Google.ProtocolBuffers.ProtoDump

 {

@@ -53,36 +54,24 @@ namespace Google.ProtocolBuffers.ProtoDump
                 Console.Error.WriteLine("including assembly e.g. ProjectNamespace.Message,Company.Project");

                 return 1;

             }

-            IMessage defaultMessage;

-            try

+            Type type = Type.GetType(args[0]);

+            if (type == null)

             {

-                defaultMessage = MessageUtil.GetDefaultMessage(args[0]);

-            }

-            catch (ArgumentException e)

-            {

-                Console.Error.WriteLine(e.Message);

+                Console.Error.WriteLine("Unable to load type {0}.", args[0]);

                 return 1;

             }

-            try

+            if (!typeof(IMessage).IsAssignableFrom(type))

             {

-                IBuilder builder = defaultMessage.WeakCreateBuilderForType();

-                if (builder == null)

-                {

-                    Console.Error.WriteLine("Unable to create builder");

-                    return 1;

-                }

-                byte[] inputData = File.ReadAllBytes(args[1]);

-                builder.WeakMergeFrom(ByteString.CopyFrom(inputData));

-                Console.WriteLine(TextFormat.PrintToString(builder.WeakBuild()));

-                return 0;

+                Console.Error.WriteLine("Type {0} doesn't implement IMessage.", args[0]);

+                return 1;

             }

-            catch (Exception e)

+            IMessage message = (IMessage) Activator.CreateInstance(type);

+            using (var input = File.OpenRead(args[1]))

             {

-                Console.Error.WriteLine("Error: {0}", e.Message);

-                Console.Error.WriteLine();

-                Console.Error.WriteLine("Detailed exception information: {0}", e);

-                return 1;

+                message.MergeFrom(input);

             }

+            Console.WriteLine(message);

+            return 0;

         }

     }

 }
\ No newline at end of file
diff --git a/csharp/src/ProtoMunge/Program.cs b/csharp/src/ProtoMunge/Program.cs
deleted file mode 100644
index 6379f30b..00000000
--- a/csharp/src/ProtoMunge/Program.cs
+++ /dev/null
@@ -1,307 +0,0 @@
-#region Copyright notice and license

-

-// Protocol Buffers - Google's data interchange format

-// Copyright 2008 Google Inc.  All rights reserved.

-// http://github.com/jskeet/dotnet-protobufs/

-// Original C++/Java/Python code:

-// http://code.google.com/p/protobuf/

-//

-// Redistribution and use in source and binary forms, with or without

-// modification, are permitted provided that the following conditions are

-// met:

-//

-//     * Redistributions of source code must retain the above copyright

-// notice, this list of conditions and the following disclaimer.

-//     * Redistributions in binary form must reproduce the above

-// copyright notice, this list of conditions and the following disclaimer

-// in the documentation and/or other materials provided with the

-// distribution.

-//     * Neither the name of Google Inc. nor the names of its

-// contributors may be used to endorse or promote products derived from

-// this software without specific prior written permission.

-//

-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

-

-#endregion

-

-using System;

-using System.Collections;

-using System.Collections.Generic;

-using System.IO;

-using Google.Protobuf;

-using Google.Protobuf.Descriptors;

-using Google.ProtocolBuffers.Descriptors;

-

-namespace Google.ProtocolBuffers.ProtoMunge

-{

-    /// <summary>

-    /// Utility console application which takes a message descriptor and a corresponding message,

-    /// and produces a new message with similar but random data. The data is the same length

-    /// as the original, but with random values within appropriate bands. (For instance, a compressed

-    /// integer in the range 0-127 will end up as another integer in the same range, to keep the length

-    /// the same.)

-    /// TODO(jonskeet): Potentially refactor to use an instance instead, making it simpler to

-    /// be thread-safe for external use.

-    /// </summary>

-    public sealed class Program

-    {

-        private static readonly Random rng = new Random();

-

-        private static int Main(string[] args)

-        {

-            if (args.Length != 3)

-            {

-                Console.Error.WriteLine("Usage: ProtoMunge <descriptor type name> <input data> <output file>");

-                Console.Error.WriteLine(

-                    "The descriptor type name is the fully-qualified message name, including assembly.");

-                Console.Error.WriteLine(

-                    "(At a future date it may be possible to do this without building the .NET assembly at all.)");

-                return 1;

-            }

-            IMessage defaultMessage;

-            try

-            {

-                defaultMessage = MessageUtil.GetDefaultMessage(args[0]);

-            }

-            catch (ArgumentException e)

-            {

-                Console.Error.WriteLine(e.Message);

-                return 1;

-            }

-            try

-            {

-                IBuilder builder = defaultMessage.WeakCreateBuilderForType();

-                byte[] inputData = File.ReadAllBytes(args[1]);

-                builder.WeakMergeFrom(ByteString.CopyFrom(inputData));

-                IMessage original = builder.WeakBuild();

-                IMessage munged = Munge(original);

-                if (original.SerializedSize != munged.SerializedSize)

-                {

-                    throw new Exception("Serialized sizes don't match");

-                }

-                File.WriteAllBytes(args[2], munged.ToByteArray());

-                return 0;

-            }

-            catch (Exception e)

-            {

-                Console.Error.WriteLine("Error: {0}", e.Message);

-                Console.Error.WriteLine();

-                Console.Error.WriteLine("Detailed exception information: {0}", e);

-                return 1;

-            }

-        }

-

-        /// <summary>

-        /// Munges a message recursively.

-        /// </summary>

-        /// <returns>A new message of the same type as the original message,

-        /// but munged so that all the data is desensitised.</returns>

-        private static IMessage Munge(IMessage message)

-        {

-            IBuilder builder = message.WeakCreateBuilderForType();

-            foreach (var pair in message.AllFields)

-            {

-                if (pair.Key.IsRepeated)

-                {

-                    foreach (object singleValue in (IEnumerable) pair.Value)

-                    {

-                        builder.WeakAddRepeatedField(pair.Key, CheckedMungeValue(pair.Key, singleValue));

-                    }

-                }

-                else

-                {

-                    builder[pair.Key] = CheckedMungeValue(pair.Key, pair.Value);

-                }

-            }

-            IMessage munged = builder.WeakBuild();

-            if (message.SerializedSize != munged.SerializedSize)

-            {

-                Console.WriteLine("Sub message sizes: {0}/{1}", message.SerializedSize, munged.SerializedSize);

-            }

-            return munged;

-        }

-

-        /// <summary>

-        /// Munges a single value and checks that the length ends up the same as it was before.

-        /// </summary>

-        private static object CheckedMungeValue(FieldDescriptor fieldDescriptor, object value)

-        {

-            int currentSize = CodedOutputStream.ComputeFieldSize(fieldDescriptor.FieldType, fieldDescriptor.FieldNumber,

-                                                                 value);

-            object mungedValue = MungeValue(fieldDescriptor, value);

-            int mungedSize = CodedOutputStream.ComputeFieldSize(fieldDescriptor.FieldType, fieldDescriptor.FieldNumber,

-                                                                mungedValue);

-            // Exceptions log more easily than assertions

-            if (currentSize != mungedSize)

-            {

-                throw new Exception("Munged value had wrong size. Field type: " + fieldDescriptor.FieldType

-                                    + "; old value: " + value + "; new value: " + mungedValue);

-            }

-            return mungedValue;

-        }

-

-        /// <summary>

-        /// Munges a single value of the specified field descriptor. (i.e. if the field is

-        /// actually a repeated int, this method receives a single int value to munge, and

-        /// is called multiple times).

-        /// </summary>

-        private static object MungeValue(FieldDescriptor fieldDescriptor, object value)

-        {

-            switch (fieldDescriptor.FieldType)

-            {

-                case FieldType.SInt64:

-                case FieldType.Int64:

-                    return (long) MungeVarint64((ulong) (long) value);

-                case FieldType.UInt64:

-                    return MungeVarint64((ulong) value);

-                case FieldType.SInt32:

-                    return (int) MungeVarint32((uint) (int) value);

-                case FieldType.Int32:

-                    return MungeInt32((int) value);

-                case FieldType.UInt32:

-                    return MungeVarint32((uint) value);

-                case FieldType.Double:

-                    return rng.NextDouble();

-                case FieldType.Float:

-                    return (float) rng.NextDouble();

-                case FieldType.Fixed64:

-                    {

-                        byte[] data = new byte[8];

-                        rng.NextBytes(data);

-                        return BitConverter.ToUInt64(data, 0);

-                    }

-                case FieldType.Fixed32:

-                    {

-                        byte[] data = new byte[4];

-                        rng.NextBytes(data);

-                        return BitConverter.ToUInt32(data, 0);

-                    }

-                case FieldType.Bool:

-                    return rng.Next(2) == 1;

-                case FieldType.String:

-                    return MungeString((string) value);

-                case FieldType.Group:

-                case FieldType.Message:

-                    return Munge((IMessage) value);

-                case FieldType.Bytes:

-                    return MungeByteString((ByteString) value);

-                case FieldType.SFixed64:

-                    {

-                        byte[] data = new byte[8];

-                        rng.NextBytes(data);

-                        return BitConverter.ToInt64(data, 0);

-                    }

-                case FieldType.SFixed32:

-                    {

-                        byte[] data = new byte[4];

-                        rng.NextBytes(data);

-                        return BitConverter.ToInt32(data, 0);

-                    }

-                case FieldType.Enum:

-                    return MungeEnum(fieldDescriptor, (EnumValueDescriptor) value);

-                default:

-                    // TODO(jonskeet): Different exception?

-                    throw new ArgumentException("Invalid field descriptor");

-            }

-        }

-

-        private static object MungeString(string original)

-        {

-            foreach (char c in original)

-            {

-                if (c > 127)

-                {

-                    throw new ArgumentException("Can't handle non-ascii yet");

-                }

-            }

-            char[] chars = new char[original.Length];

-            // Convert to pure ASCII - no control characters.

-            for (int i = 0; i < chars.Length; i++)

-            {

-                chars[i] = (char) rng.Next(32, 127);

-            }

-            return new string(chars);

-        }

-

-        /// <summary>

-        /// Int32 fields are slightly strange - we need to keep the sign the same way it is:

-        /// negative numbers can munge to any other negative number (it'll always take

-        /// 10 bytes) but positive numbers have to stay positive, so we can't use the

-        /// full range of 32 bits.

-        /// </summary>

-        private static int MungeInt32(int value)

-        {

-            if (value < 0)

-            {

-                return rng.Next(int.MinValue, 0);

-            }

-            int length = CodedOutputStream.ComputeRawVarint32Size((uint) value);

-            uint min = length == 1 ? 0 : 1U << ((length - 1)*7);

-            uint max = length == 5 ? int.MaxValue : (1U << (length*7)) - 1;

-            return (int) NextRandomUInt64(min, max);

-        }

-

-        private static uint MungeVarint32(uint original)

-        {

-            int length = CodedOutputStream.ComputeRawVarint32Size(original);

-            uint min = length == 1 ? 0 : 1U << ((length - 1)*7);

-            uint max = length == 5 ? uint.MaxValue : (1U << (length*7)) - 1;

-            return (uint) NextRandomUInt64(min, max);

-        }

-

-        private static ulong MungeVarint64(ulong original)

-        {

-            int length = CodedOutputStream.ComputeRawVarint64Size(original);

-            ulong min = length == 1 ? 0 : 1UL << ((length - 1)*7);

-            ulong max = length == 10 ? ulong.MaxValue : (1UL << (length*7)) - 1;

-            return NextRandomUInt64(min, max);

-        }

-

-        /// <summary>

-        /// Returns a random number in the range [min, max] (both inclusive).

-        /// </summary>    

-        private static ulong NextRandomUInt64(ulong min, ulong max)

-        {

-            if (min > max)

-            {

-                throw new ArgumentException("min must be <= max; min=" + min + "; max = " + max);

-            }

-            ulong range = max - min;

-            // This isn't actually terribly good at very large ranges - but it doesn't really matter for the sake

-            // of this program.

-            return min + (ulong) (range*rng.NextDouble());

-        }

-

-        private static object MungeEnum(FieldDescriptor fieldDescriptor, EnumValueDescriptor original)

-        {

-            // Find all the values which get encoded to the same size as the current value, and pick one at random

-            int originalSize = CodedOutputStream.ComputeRawVarint32Size((uint) original.Number);

-            List<EnumValueDescriptor> sameSizeValues = new List<EnumValueDescriptor>();

-            foreach (EnumValueDescriptor candidate in fieldDescriptor.EnumType.Values)

-            {

-                if (CodedOutputStream.ComputeRawVarint32Size((uint) candidate.Number) == originalSize)

-                {

-                    sameSizeValues.Add(candidate);

-                }

-            }

-            return sameSizeValues[rng.Next(sameSizeValues.Count)];

-        }

-

-        private static object MungeByteString(ByteString byteString)

-        {

-            byte[] data = new byte[byteString.Length];

-            rng.NextBytes(data);

-            return ByteString.CopyFrom(data);

-        }

-    }

-}
\ No newline at end of file
diff --git a/csharp/src/ProtoMunge/Properties/AssemblyInfo.cs b/csharp/src/ProtoMunge/Properties/AssemblyInfo.cs
deleted file mode 100644
index b78271b9..00000000
--- a/csharp/src/ProtoMunge/Properties/AssemblyInfo.cs
+++ /dev/null
@@ -1,30 +0,0 @@
-using System.Reflection;

-using System.Runtime.CompilerServices;

-using System.Runtime.InteropServices;

-

-// General Information about an assembly is controlled through the following 

-// set of attributes. Change these attribute values to modify the information

-// associated with an assembly.

-

-[assembly: AssemblyTitle("ProtoMunge")]

-[assembly: AssemblyDescription("")]

-[assembly: AssemblyConfiguration("")]

-[assembly: AssemblyCompany("")]

-[assembly: AssemblyProduct("ProtoMunge")]

-[assembly: AssemblyCopyright("Copyright ©  2008")]

-[assembly: AssemblyTrademark("")]

-[assembly: AssemblyCulture("")]

-

-// Version information for an assembly consists of the following four values:

-//

-//      Major Version

-//      Minor Version 

-//      Build Number

-//      Revision

-//

-// You can specify all the values or you can default the Build and Revision Numbers 

-// by using the '*' as shown below:

-// [assembly: AssemblyVersion("2.4.1.555")]

-

-[assembly: AssemblyVersion("2.4.1.555")]

-[assembly: AssemblyFileVersion("2.4.1.555")]
\ No newline at end of file
diff --git a/csharp/src/ProtoMunge/ProtoMunge.csproj b/csharp/src/ProtoMunge/ProtoMunge.csproj
deleted file mode 100644
index 60c907b1..00000000
--- a/csharp/src/ProtoMunge/ProtoMunge.csproj
+++ /dev/null
@@ -1,67 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>

-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

-  <PropertyGroup>

-    <EnvironmentFlavor>CLIENTPROFILE</EnvironmentFlavor>

-    <EnvironmentTemplate>NET35</EnvironmentTemplate>

-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>

-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>

-    <ProductVersion>9.0.30729</ProductVersion>

-    <SchemaVersion>2.0</SchemaVersion>

-    <ProjectGuid>{8F09AF72-3327-4FA7-BC09-070B80221AB9}</ProjectGuid>

-    <OutputType>Exe</OutputType>

-    <AppDesignerFolder>Properties</AppDesignerFolder>

-    <RootNamespace>Google.ProtocolBuffers.ProtoMunge</RootNamespace>

-    <AssemblyName>ProtoMunge</AssemblyName>

-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>

-    <FileAlignment>512</FileAlignment>

-    <TargetFrameworkProfile>Client</TargetFrameworkProfile>

-  </PropertyGroup>

-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">

-    <DebugSymbols>true</DebugSymbols>

-    <DebugType>full</DebugType>

-    <Optimize>false</Optimize>

-    <OutputPath>bin\Debug</OutputPath>

-    <IntermediateOutputPath>obj\Debug\</IntermediateOutputPath>

-    <DefineConstants>DEBUG;TRACE</DefineConstants>

-    <ErrorReport>prompt</ErrorReport>

-    <WarningLevel>4</WarningLevel>

-    <NoStdLib>true</NoStdLib>

-    <GenerateSerializationAssemblies>Off</GenerateSerializationAssemblies>

-  </PropertyGroup>

-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">

-    <DebugType>pdbonly</DebugType>

-    <Optimize>true</Optimize>

-    <OutputPath>bin\Release</OutputPath>

-    <IntermediateOutputPath>obj\Release\</IntermediateOutputPath>

-    <DefineConstants>TRACE</DefineConstants>

-    <ErrorReport>prompt</ErrorReport>

-    <WarningLevel>4</WarningLevel>

-    <NoStdLib>true</NoStdLib>

-    <GenerateSerializationAssemblies>Off</GenerateSerializationAssemblies>

-  </PropertyGroup>

-  <ItemGroup>

-    <Reference Include="mscorlib" />

-    <Reference Include="System" />

-  </ItemGroup>

-  <ItemGroup>

-    <Compile Include="Program.cs" />

-    <Compile Include="Properties\AssemblyInfo.cs" />

-  </ItemGroup>

-  <ItemGroup>

-    <ProjectReference Include="..\ProtocolBuffers\ProtocolBuffers.csproj">

-      <Project>{6908BDCE-D925-43F3-94AC-A531E6DF2591}</Project>

-      <Name>ProtocolBuffers</Name>

-    </ProjectReference>

-  </ItemGroup>

-  <ItemGroup>

-    <None Include="app.config" />

-  </ItemGroup>

-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 

-       Other similar extension points exist, see Microsoft.Common.targets.

-  <Target Name="BeforeBuild">

-  </Target>

-  <Target Name="AfterBuild">

-  </Target>

-  -->

-</Project>
\ No newline at end of file
diff --git a/csharp/src/ProtoMunge/app.config b/csharp/src/ProtoMunge/app.config
deleted file mode 100644
index e2a5a187..00000000
--- a/csharp/src/ProtoMunge/app.config
+++ /dev/null
@@ -1,3 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0,Profile=Client"/></startup></configuration>
diff --git a/csharp/src/ProtocolBuffers.Test/ByteStringTest.cs b/csharp/src/ProtocolBuffers.Test/ByteStringTest.cs
index f7ddb23f..0edd149b 100644
--- a/csharp/src/ProtocolBuffers.Test/ByteStringTest.cs
+++ b/csharp/src/ProtocolBuffers.Test/ByteStringTest.cs
@@ -40,7 +40,6 @@ using NUnit.Framework;
 

 namespace Google.Protobuf

 {

-    [TestFixture]

     public class ByteStringTest

     {

         [Test]

diff --git a/csharp/src/ProtocolBuffers.sln b/csharp/src/ProtocolBuffers.sln
index 7413122f..c5708fd5 100644
--- a/csharp/src/ProtocolBuffers.sln
+++ b/csharp/src/ProtocolBuffers.sln
@@ -10,10 +10,6 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AddressBook", "AddressBook\
 EndProject

 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ProtoDump", "ProtoDump\ProtoDump.csproj", "{D7282E99-2DC3-405B-946F-177DB2FD2AE2}"

 EndProject

-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ProtoMunge", "ProtoMunge\ProtoMunge.csproj", "{8F09AF72-3327-4FA7-BC09-070B80221AB9}"

-EndProject

-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ProtoBench", "ProtoBench\ProtoBench.csproj", "{C7A4A435-2813-41C8-AA87-BD914BA5223D}"

-EndProject

 Global

 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

 		Debug|Any CPU = Debug|Any CPU

@@ -36,14 +32,6 @@ Global
 		{D7282E99-2DC3-405B-946F-177DB2FD2AE2}.Debug|Any CPU.Build.0 = Debug|Any CPU

 		{D7282E99-2DC3-405B-946F-177DB2FD2AE2}.Release|Any CPU.ActiveCfg = Release|Any CPU

 		{D7282E99-2DC3-405B-946F-177DB2FD2AE2}.Release|Any CPU.Build.0 = Release|Any CPU

-		{8F09AF72-3327-4FA7-BC09-070B80221AB9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU

-		{8F09AF72-3327-4FA7-BC09-070B80221AB9}.Debug|Any CPU.Build.0 = Debug|Any CPU

-		{8F09AF72-3327-4FA7-BC09-070B80221AB9}.Release|Any CPU.ActiveCfg = Release|Any CPU

-		{8F09AF72-3327-4FA7-BC09-070B80221AB9}.Release|Any CPU.Build.0 = Release|Any CPU

-		{C7A4A435-2813-41C8-AA87-BD914BA5223D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU

-		{C7A4A435-2813-41C8-AA87-BD914BA5223D}.Debug|Any CPU.Build.0 = Debug|Any CPU

-		{C7A4A435-2813-41C8-AA87-BD914BA5223D}.Release|Any CPU.ActiveCfg = Release|Any CPU

-		{C7A4A435-2813-41C8-AA87-BD914BA5223D}.Release|Any CPU.Build.0 = Release|Any CPU

 	EndGlobalSection

 	GlobalSection(SolutionProperties) = preSolution

 		HideSolutionNode = FALSE