regenerate protos for C# examples

2 files changed, 43 insertions, 18 deletions

diff --git a/examples/csharp/HelloworldLegacyCsproj/Greeter/Helloworld.cs b/examples/csharp/HelloworldLegacyCsproj/Greeter/Helloworld.cs
index ecfc8e131c..e008ec27e5 100644
--- a/examples/csharp/HelloworldLegacyCsproj/Greeter/Helloworld.cs
+++ b/examples/csharp/HelloworldLegacyCsproj/Greeter/Helloworld.cs
@@ -1,5 +1,7 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: helloworld.proto
+// <auto-generated>
+//     Generated by the protocol buffer compiler.  DO NOT EDIT!
+//     source: helloworld.proto
+// </auto-generated>
 #pragma warning disable 1591, 0612, 3021
 #region Designer generated code
 
@@ -44,6 +46,7 @@ namespace Helloworld {
   /// </summary>
   public sealed partial class HelloRequest : pb::IMessage<HelloRequest> {
     private static readonly pb::MessageParser<HelloRequest> _parser = new pb::MessageParser<HelloRequest>(() => new HelloRequest());
+    private pb::UnknownFieldSet _unknownFields;
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     public static pb::MessageParser<HelloRequest> Parser { get { return _parser; } }
 
@@ -67,6 +70,7 @@ namespace Helloworld {
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     public HelloRequest(HelloRequest other) : this() {
       name_ = other.name_;
+      _unknownFields = pb::UnknownFieldSet.Clone(other._unknownFields);
     }
 
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
@@ -99,13 +103,16 @@ namespace Helloworld {
         return true;
       }
       if (Name != other.Name) return false;
-      return true;
+      return Equals(_unknownFields, other._unknownFields);
     }
 
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     public override int GetHashCode() {
       int hash = 1;
       if (Name.Length != 0) hash ^= Name.GetHashCode();
+      if (_unknownFields != null) {
+        hash ^= _unknownFields.GetHashCode();
+      }
       return hash;
     }
 
@@ -120,6 +127,9 @@ namespace Helloworld {
         output.WriteRawTag(10);
         output.WriteString(Name);
       }
+      if (_unknownFields != null) {
+        _unknownFields.WriteTo(output);
+      }
     }
 
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
@@ -128,6 +138,9 @@ namespace Helloworld {
       if (Name.Length != 0) {
         size += 1 + pb::CodedOutputStream.ComputeStringSize(Name);
       }
+      if (_unknownFields != null) {
+        size += _unknownFields.CalculateSize();
+      }
       return size;
     }
 
@@ -139,6 +152,7 @@ namespace Helloworld {
       if (other.Name.Length != 0) {
         Name = other.Name;
       }
+      _unknownFields = pb::UnknownFieldSet.MergeFrom(_unknownFields, other._unknownFields);
     }
 
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
@@ -147,7 +161,7 @@ namespace Helloworld {
       while ((tag = input.ReadTag()) != 0) {
         switch(tag) {
           default:
-            input.SkipLastField();
+            _unknownFields = pb::UnknownFieldSet.MergeFieldFrom(_unknownFields, input);
             break;
           case 10: {
             Name = input.ReadString();
@@ -164,6 +178,7 @@ namespace Helloworld {
   /// </summary>
   public sealed partial class HelloReply : pb::IMessage<HelloReply> {
     private static readonly pb::MessageParser<HelloReply> _parser = new pb::MessageParser<HelloReply>(() => new HelloReply());
+    private pb::UnknownFieldSet _unknownFields;
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     public static pb::MessageParser<HelloReply> Parser { get { return _parser; } }
 
@@ -187,6 +202,7 @@ namespace Helloworld {
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     public HelloReply(HelloReply other) : this() {
       message_ = other.message_;
+      _unknownFields = pb::UnknownFieldSet.Clone(other._unknownFields);
     }
 
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
@@ -219,13 +235,16 @@ namespace Helloworld {
         return true;
       }
       if (Message != other.Message) return false;
-      return true;
+      return Equals(_unknownFields, other._unknownFields);
     }
 
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     public override int GetHashCode() {
       int hash = 1;
       if (Message.Length != 0) hash ^= Message.GetHashCode();
+      if (_unknownFields != null) {
+        hash ^= _unknownFields.GetHashCode();
+      }
       return hash;
     }
 
@@ -240,6 +259,9 @@ namespace Helloworld {
         output.WriteRawTag(10);
         output.WriteString(Message);
       }
+      if (_unknownFields != null) {
+        _unknownFields.WriteTo(output);
+      }
     }
 
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
@@ -248,6 +270,9 @@ namespace Helloworld {
       if (Message.Length != 0) {
         size += 1 + pb::CodedOutputStream.ComputeStringSize(Message);
       }
+      if (_unknownFields != null) {
+        size += _unknownFields.CalculateSize();
+      }
       return size;
     }
 
@@ -259,6 +284,7 @@ namespace Helloworld {
       if (other.Message.Length != 0) {
         Message = other.Message;
       }
+      _unknownFields = pb::UnknownFieldSet.MergeFrom(_unknownFields, other._unknownFields);
     }
 
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
@@ -267,7 +293,7 @@ namespace Helloworld {
       while ((tag = input.ReadTag()) != 0) {
         switch(tag) {
           default:
-            input.SkipLastField();
+            _unknownFields = pb::UnknownFieldSet.MergeFieldFrom(_unknownFields, input);
             break;
           case 10: {
             Message = input.ReadString();
diff --git a/examples/csharp/HelloworldLegacyCsproj/Greeter/HelloworldGrpc.cs b/examples/csharp/HelloworldLegacyCsproj/Greeter/HelloworldGrpc.cs
index c808884e57..d6b959adc6 100644
--- a/examples/csharp/HelloworldLegacyCsproj/Greeter/HelloworldGrpc.cs
+++ b/examples/csharp/HelloworldLegacyCsproj/Greeter/HelloworldGrpc.cs
@@ -1,5 +1,7 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: helloworld.proto
+// <auto-generated>
+//     Generated by the protocol buffer compiler.  DO NOT EDIT!
+//     source: helloworld.proto
+// </auto-generated>
 // Original file comments:
 // Copyright 2015 gRPC authors.
 //
@@ -15,12 +17,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 //
-#pragma warning disable 1591
+#pragma warning disable 0414, 1591
 #region Designer generated code
 
-using System;
-using System.Threading;
-using System.Threading.Tasks;
 using grpc = global::Grpc.Core;
 
 namespace Helloworld {
@@ -31,15 +30,15 @@ namespace Helloworld {
   {
     static readonly string __ServiceName = "helloworld.Greeter";
 
-    static readonly grpc::Marshaller<global::Helloworld.HelloRequest> __Marshaller_HelloRequest = grpc::Marshallers.Create((arg) => global::Google.Protobuf.MessageExtensions.ToByteArray(arg), global::Helloworld.HelloRequest.Parser.ParseFrom);
-    static readonly grpc::Marshaller<global::Helloworld.HelloReply> __Marshaller_HelloReply = grpc::Marshallers.Create((arg) => global::Google.Protobuf.MessageExtensions.ToByteArray(arg), global::Helloworld.HelloReply.Parser.ParseFrom);
+    static readonly grpc::Marshaller<global::Helloworld.HelloRequest> __Marshaller_helloworld_HelloRequest = grpc::Marshallers.Create((arg) => global::Google.Protobuf.MessageExtensions.ToByteArray(arg), global::Helloworld.HelloRequest.Parser.ParseFrom);
+    static readonly grpc::Marshaller<global::Helloworld.HelloReply> __Marshaller_helloworld_HelloReply = grpc::Marshallers.Create((arg) => global::Google.Protobuf.MessageExtensions.ToByteArray(arg), global::Helloworld.HelloReply.Parser.ParseFrom);
 
     static readonly grpc::Method<global::Helloworld.HelloRequest, global::Helloworld.HelloReply> __Method_SayHello = new grpc::Method<global::Helloworld.HelloRequest, global::Helloworld.HelloReply>(
         grpc::MethodType.Unary,
         __ServiceName,
         "SayHello",
-        __Marshaller_HelloRequest,
-        __Marshaller_HelloReply);
+        __Marshaller_helloworld_HelloRequest,
+        __Marshaller_helloworld_HelloReply);
 
     /// <summary>Service descriptor</summary>
     public static global::Google.Protobuf.Reflection.ServiceDescriptor Descriptor
@@ -94,7 +93,7 @@ namespace Helloworld {
       /// <param name="deadline">An optional deadline for the call. The call will be cancelled if deadline is hit.</param>
       /// <param name="cancellationToken">An optional token for canceling the call.</param>
       /// <returns>The response received from the server.</returns>
-      public virtual global::Helloworld.HelloReply SayHello(global::Helloworld.HelloRequest request, grpc::Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken))
+      public virtual global::Helloworld.HelloReply SayHello(global::Helloworld.HelloRequest request, grpc::Metadata headers = null, global::System.DateTime? deadline = null, global::System.Threading.CancellationToken cancellationToken = default(global::System.Threading.CancellationToken))
       {
         return SayHello(request, new grpc::CallOptions(headers, deadline, cancellationToken));
       }
@@ -116,7 +115,7 @@ namespace Helloworld {
       /// <param name="deadline">An optional deadline for the call. The call will be cancelled if deadline is hit.</param>
       /// <param name="cancellationToken">An optional token for canceling the call.</param>
       /// <returns>The call object.</returns>
-      public virtual grpc::AsyncUnaryCall<global::Helloworld.HelloReply> SayHelloAsync(global::Helloworld.HelloRequest request, grpc::Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken))
+      public virtual grpc::AsyncUnaryCall<global::Helloworld.HelloReply> SayHelloAsync(global::Helloworld.HelloRequest request, grpc::Metadata headers = null, global::System.DateTime? deadline = null, global::System.Threading.CancellationToken cancellationToken = default(global::System.Threading.CancellationToken))
       {
         return SayHelloAsync(request, new grpc::CallOptions(headers, deadline, cancellationToken));
       }