Adjust serializer test to verify via libprotobuf. (#1039)

Previously, the tests would compare serialization results against a
precomputed (via protoc) array of bytes. Now they serialize via our
nanopb based class and deserialize via libprotobuf (and vice versa) and
then ensure the result is the same as the input

1 files changed, 1620 insertions, 0 deletions

diff --git a/Firestore/Protos/cpp/google/api/http.pb.cc b/Firestore/Protos/cpp/google/api/http.pb.cc
new file mode 100644
index 0000000..b691cfd
--- /dev/null
+++ b/Firestore/Protos/cpp/google/api/http.pb.cc
@@ -0,0 +1,1620 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/api/http.proto
+
+#include "google/api/http.pb.h"
+
+#include <algorithm>
+
+#include <google/protobuf/stubs/common.h>
+#include <google/protobuf/stubs/port.h>
+#include <google/protobuf/stubs/once.h>
+#include <google/protobuf/io/coded_stream.h>
+#include <google/protobuf/wire_format_lite_inl.h>
+#include <google/protobuf/descriptor.h>
+#include <google/protobuf/generated_message_reflection.h>
+#include <google/protobuf/reflection_ops.h>
+#include <google/protobuf/wire_format.h>
+// This is a temporary google only hack
+#ifdef GOOGLE_PROTOBUF_ENFORCE_UNIQUENESS
+#include "third_party/protobuf/version.h"
+#endif
+// @@protoc_insertion_point(includes)
+namespace google {
+namespace api {
+class HttpDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<Http>
+      _instance;
+} _Http_default_instance_;
+class HttpRuleDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<HttpRule>
+      _instance;
+  ::google::protobuf::internal::ArenaStringPtr get_;
+  ::google::protobuf::internal::ArenaStringPtr put_;
+  ::google::protobuf::internal::ArenaStringPtr post_;
+  ::google::protobuf::internal::ArenaStringPtr delete__;
+  ::google::protobuf::internal::ArenaStringPtr patch_;
+  const ::google::api::CustomHttpPattern* custom_;
+} _HttpRule_default_instance_;
+class CustomHttpPatternDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<CustomHttpPattern>
+      _instance;
+} _CustomHttpPattern_default_instance_;
+}  // namespace api
+}  // namespace google
+namespace protobuf_google_2fapi_2fhttp_2eproto {
+void InitDefaultsHttpImpl() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+#ifdef GOOGLE_PROTOBUF_ENFORCE_UNIQUENESS
+  ::google::protobuf::internal::InitProtobufDefaultsForceUnique();
+#else
+  ::google::protobuf::internal::InitProtobufDefaults();
+#endif  // GOOGLE_PROTOBUF_ENFORCE_UNIQUENESS
+  protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsHttpRule();
+  {
+    void* ptr = &::google::api::_Http_default_instance_;
+    new (ptr) ::google::api::Http();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::google::api::Http::InitAsDefaultInstance();
+}
+
+void InitDefaultsHttp() {
+  static GOOGLE_PROTOBUF_DECLARE_ONCE(once);
+  ::google::protobuf::GoogleOnceInit(&once, &InitDefaultsHttpImpl);
+}
+
+void InitDefaultsHttpRuleImpl() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+#ifdef GOOGLE_PROTOBUF_ENFORCE_UNIQUENESS
+  ::google::protobuf::internal::InitProtobufDefaultsForceUnique();
+#else
+  ::google::protobuf::internal::InitProtobufDefaults();
+#endif  // GOOGLE_PROTOBUF_ENFORCE_UNIQUENESS
+  protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsCustomHttpPattern();
+  {
+    void* ptr = &::google::api::_HttpRule_default_instance_;
+    new (ptr) ::google::api::HttpRule();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::google::api::HttpRule::InitAsDefaultInstance();
+}
+
+void InitDefaultsHttpRule() {
+  static GOOGLE_PROTOBUF_DECLARE_ONCE(once);
+  ::google::protobuf::GoogleOnceInit(&once, &InitDefaultsHttpRuleImpl);
+}
+
+void InitDefaultsCustomHttpPatternImpl() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+#ifdef GOOGLE_PROTOBUF_ENFORCE_UNIQUENESS
+  ::google::protobuf::internal::InitProtobufDefaultsForceUnique();
+#else
+  ::google::protobuf::internal::InitProtobufDefaults();
+#endif  // GOOGLE_PROTOBUF_ENFORCE_UNIQUENESS
+  {
+    void* ptr = &::google::api::_CustomHttpPattern_default_instance_;
+    new (ptr) ::google::api::CustomHttpPattern();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::google::api::CustomHttpPattern::InitAsDefaultInstance();
+}
+
+void InitDefaultsCustomHttpPattern() {
+  static GOOGLE_PROTOBUF_DECLARE_ONCE(once);
+  ::google::protobuf::GoogleOnceInit(&once, &InitDefaultsCustomHttpPatternImpl);
+}
+
+::google::protobuf::Metadata file_level_metadata[3];
+
+const ::google::protobuf::uint32 TableStruct::offsets[] GOOGLE_PROTOBUF_ATTRIBUTE_SECTION_VARIABLE(protodesc_cold) = {
+  ~0u,  // no _has_bits_
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::Http, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::Http, rules_),
+  ~0u,  // no _has_bits_
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::HttpRule, _internal_metadata_),
+  ~0u,  // no _extensions_
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::HttpRule, _oneof_case_[0]),
+  ~0u,  // no _weak_field_map_
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::HttpRule, selector_),
+  offsetof(::google::api::HttpRuleDefaultTypeInternal, get_),
+  offsetof(::google::api::HttpRuleDefaultTypeInternal, put_),
+  offsetof(::google::api::HttpRuleDefaultTypeInternal, post_),
+  offsetof(::google::api::HttpRuleDefaultTypeInternal, delete__),
+  offsetof(::google::api::HttpRuleDefaultTypeInternal, patch_),
+  offsetof(::google::api::HttpRuleDefaultTypeInternal, custom_),
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::HttpRule, body_),
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::HttpRule, additional_bindings_),
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::HttpRule, pattern_),
+  ~0u,  // no _has_bits_
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::CustomHttpPattern, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::CustomHttpPattern, kind_),
+  GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(::google::api::CustomHttpPattern, path_),
+};
+static const ::google::protobuf::internal::MigrationSchema schemas[] GOOGLE_PROTOBUF_ATTRIBUTE_SECTION_VARIABLE(protodesc_cold) = {
+  { 0, -1, sizeof(::google::api::Http)},
+  { 6, -1, sizeof(::google::api::HttpRule)},
+  { 21, -1, sizeof(::google::api::CustomHttpPattern)},
+};
+
+static ::google::protobuf::Message const * const file_default_instances[] = {
+  reinterpret_cast<const ::google::protobuf::Message*>(&::google::api::_Http_default_instance_),
+  reinterpret_cast<const ::google::protobuf::Message*>(&::google::api::_HttpRule_default_instance_),
+  reinterpret_cast<const ::google::protobuf::Message*>(&::google::api::_CustomHttpPattern_default_instance_),
+};
+
+void protobuf_AssignDescriptors() {
+  AddDescriptors();
+  ::google::protobuf::MessageFactory* factory = NULL;
+  AssignDescriptors(
+      "google/api/http.proto", schemas, file_default_instances, TableStruct::offsets, factory,
+      file_level_metadata, NULL, NULL);
+}
+
+void protobuf_AssignDescriptorsOnce() {
+  static GOOGLE_PROTOBUF_DECLARE_ONCE(once);
+  ::google::protobuf::GoogleOnceInit(&once, &protobuf_AssignDescriptors);
+}
+
+void protobuf_RegisterTypes(const ::std::string&) GOOGLE_PROTOBUF_ATTRIBUTE_COLD;
+void protobuf_RegisterTypes(const ::std::string&) {
+  protobuf_AssignDescriptorsOnce();
+  ::google::protobuf::internal::RegisterAllTypes(file_level_metadata, 3);
+}
+
+void AddDescriptorsImpl() {
+  InitDefaults();
+  static const char descriptor[] GOOGLE_PROTOBUF_ATTRIBUTE_SECTION_VARIABLE(protodesc_cold) = {
+      "\n\025google/api/http.proto\022\ngoogle.api\"+\n\004H"
+      "ttp\022#\n\005rules\030\001 \003(\0132\024.google.api.HttpRule"
+      "\"\352\001\n\010HttpRule\022\020\n\010selector\030\001 \001(\t\022\r\n\003get\030\002"
+      " \001(\tH\000\022\r\n\003put\030\003 \001(\tH\000\022\016\n\004post\030\004 \001(\tH\000\022\020\n"
+      "\006delete\030\005 \001(\tH\000\022\017\n\005patch\030\006 \001(\tH\000\022/\n\006cust"
+      "om\030\010 \001(\0132\035.google.api.CustomHttpPatternH"
+      "\000\022\014\n\004body\030\007 \001(\t\0221\n\023additional_bindings\030\013"
+      " \003(\0132\024.google.api.HttpRuleB\t\n\007pattern\"/\n"
+      "\021CustomHttpPattern\022\014\n\004kind\030\001 \001(\t\022\014\n\004path"
+      "\030\002 \001(\tBj\n\016com.google.apiB\tHttpProtoP\001ZAg"
+      "oogle.golang.org/genproto/googleapis/api"
+      "/annotations;annotations\370\001\001\242\002\004GAPIb\006prot"
+      "o3"
+  };
+  ::google::protobuf::DescriptorPool::InternalAddGeneratedFile(
+      descriptor, 482);
+  ::google::protobuf::MessageFactory::InternalRegisterGeneratedFile(
+    "google/api/http.proto", &protobuf_RegisterTypes);
+}
+
+void AddDescriptors() {
+  static GOOGLE_PROTOBUF_DECLARE_ONCE(once);
+  ::google::protobuf::GoogleOnceInit(&once, &AddDescriptorsImpl);
+}
+// Force AddDescriptors() to be called at dynamic initialization time.
+struct StaticDescriptorInitializer {
+  StaticDescriptorInitializer() {
+    AddDescriptors();
+  }
+} static_descriptor_initializer;
+}  // namespace protobuf_google_2fapi_2fhttp_2eproto
+namespace google {
+namespace api {
+
+// ===================================================================
+
+void Http::InitAsDefaultInstance() {
+}
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int Http::kRulesFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+Http::Http()
+  : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsHttp();
+  }
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:google.api.Http)
+}
+Http::Http(::google::protobuf::Arena* arena)
+  : ::google::protobuf::Message(),
+  _internal_metadata_(arena),
+  rules_(arena) {
+  ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsHttp();
+  SharedCtor();
+  RegisterArenaDtor(arena);
+  // @@protoc_insertion_point(arena_constructor:google.api.Http)
+}
+Http::Http(const Http& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      rules_(from.rules_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  // @@protoc_insertion_point(copy_constructor:google.api.Http)
+}
+
+void Http::SharedCtor() {
+  _cached_size_ = 0;
+}
+
+Http::~Http() {
+  // @@protoc_insertion_point(destructor:google.api.Http)
+  SharedDtor();
+}
+
+void Http::SharedDtor() {
+  GOOGLE_DCHECK(GetArenaNoVirtual() == NULL);
+}
+
+void Http::ArenaDtor(void* object) {
+  Http* _this = reinterpret_cast< Http* >(object);
+  (void)_this;
+}
+void Http::RegisterArenaDtor(::google::protobuf::Arena* arena) {
+}
+void Http::SetCachedSize(int size) const {
+  GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+  _cached_size_ = size;
+  GOOGLE_SAFE_CONCURRENT_WRITES_END();
+}
+const ::google::protobuf::Descriptor* Http::descriptor() {
+  ::protobuf_google_2fapi_2fhttp_2eproto::protobuf_AssignDescriptorsOnce();
+  return ::protobuf_google_2fapi_2fhttp_2eproto::file_level_metadata[kIndexInFileMessages].descriptor;
+}
+
+const Http& Http::default_instance() {
+  ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsHttp();
+  return *internal_default_instance();
+}
+
+Http* Http::New(::google::protobuf::Arena* arena) const {
+  return ::google::protobuf::Arena::CreateMessage<Http>(arena);
+}
+
+void Http::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.api.Http)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  rules_.Clear();
+  _internal_metadata_.Clear();
+}
+
+bool Http::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:google.api.Http)
+  for (;;) {
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // repeated .google.api.HttpRule rules = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(10u /* 10 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(input, add_rules()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:google.api.Http)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:google.api.Http)
+  return false;
+#undef DO_
+}
+
+void Http::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:google.api.Http)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // repeated .google.api.HttpRule rules = 1;
+  for (unsigned int i = 0,
+      n = static_cast<unsigned int>(this->rules_size()); i < n; i++) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      1, this->rules(static_cast<int>(i)), output);
+  }
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()), output);
+  }
+  // @@protoc_insertion_point(serialize_end:google.api.Http)
+}
+
+::google::protobuf::uint8* Http::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.api.Http)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // repeated .google.api.HttpRule rules = 1;
+  for (unsigned int i = 0,
+      n = static_cast<unsigned int>(this->rules_size()); i < n; i++) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageToArray(
+        1, this->rules(static_cast<int>(i)), deterministic, target);
+  }
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:google.api.Http)
+  return target;
+}
+
+size_t Http::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.api.Http)
+  size_t total_size = 0;
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()));
+  }
+  // repeated .google.api.HttpRule rules = 1;
+  {
+    unsigned int count = static_cast<unsigned int>(this->rules_size());
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSize(
+          this->rules(static_cast<int>(i)));
+    }
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+  _cached_size_ = cached_size;
+  GOOGLE_SAFE_CONCURRENT_WRITES_END();
+  return total_size;
+}
+
+void Http::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.api.Http)
+  GOOGLE_DCHECK_NE(&from, this);
+  const Http* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const Http>(
+          &from);
+  if (source == NULL) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.api.Http)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.api.Http)
+    MergeFrom(*source);
+  }
+}
+
+void Http::MergeFrom(const Http& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.api.Http)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  rules_.MergeFrom(from.rules_);
+}
+
+void Http::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.api.Http)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void Http::CopyFrom(const Http& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.api.Http)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool Http::IsInitialized() const {
+  return true;
+}
+
+void Http::Swap(Http* other) {
+  if (other == this) return;
+  if (GetArenaNoVirtual() == other->GetArenaNoVirtual()) {
+    InternalSwap(other);
+  } else {
+    Http* temp = New(GetArenaNoVirtual());
+    temp->MergeFrom(*other);
+    other->CopyFrom(*this);
+    InternalSwap(temp);
+    if (GetArenaNoVirtual() == NULL) {
+      delete temp;
+    }
+  }
+}
+void Http::UnsafeArenaSwap(Http* other) {
+  if (other == this) return;
+  GOOGLE_DCHECK(GetArenaNoVirtual() == other->GetArenaNoVirtual());
+  InternalSwap(other);
+}
+void Http::InternalSwap(Http* other) {
+  using std::swap;
+  rules_.InternalSwap(&other->rules_);
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  swap(_cached_size_, other->_cached_size_);
+}
+
+::google::protobuf::Metadata Http::GetMetadata() const {
+  protobuf_google_2fapi_2fhttp_2eproto::protobuf_AssignDescriptorsOnce();
+  return ::protobuf_google_2fapi_2fhttp_2eproto::file_level_metadata[kIndexInFileMessages];
+}
+
+
+// ===================================================================
+
+void HttpRule::InitAsDefaultInstance() {
+  ::google::api::_HttpRule_default_instance_.get_.UnsafeSetDefault(
+      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::google::api::_HttpRule_default_instance_.put_.UnsafeSetDefault(
+      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::google::api::_HttpRule_default_instance_.post_.UnsafeSetDefault(
+      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::google::api::_HttpRule_default_instance_.delete__.UnsafeSetDefault(
+      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::google::api::_HttpRule_default_instance_.patch_.UnsafeSetDefault(
+      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::google::api::_HttpRule_default_instance_.custom_ = const_cast< ::google::api::CustomHttpPattern*>(
+      ::google::api::CustomHttpPattern::internal_default_instance());
+}
+void HttpRule::set_allocated_custom(::google::api::CustomHttpPattern* custom) {
+  ::google::protobuf::Arena* message_arena = GetArenaNoVirtual();
+  clear_pattern();
+  if (custom) {
+    ::google::protobuf::Arena* submessage_arena =
+      ::google::protobuf::Arena::GetArena(custom);
+    if (message_arena != submessage_arena) {
+      custom = ::google::protobuf::internal::GetOwnedMessage(
+          message_arena, custom, submessage_arena);
+    }
+    set_has_custom();
+    pattern_.custom_ = custom;
+  }
+  // @@protoc_insertion_point(field_set_allocated:google.api.HttpRule.custom)
+}
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int HttpRule::kSelectorFieldNumber;
+const int HttpRule::kGetFieldNumber;
+const int HttpRule::kPutFieldNumber;
+const int HttpRule::kPostFieldNumber;
+const int HttpRule::kDeleteFieldNumber;
+const int HttpRule::kPatchFieldNumber;
+const int HttpRule::kCustomFieldNumber;
+const int HttpRule::kBodyFieldNumber;
+const int HttpRule::kAdditionalBindingsFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+HttpRule::HttpRule()
+  : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsHttpRule();
+  }
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:google.api.HttpRule)
+}
+HttpRule::HttpRule(::google::protobuf::Arena* arena)
+  : ::google::protobuf::Message(),
+  _internal_metadata_(arena),
+  additional_bindings_(arena) {
+  ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsHttpRule();
+  SharedCtor();
+  RegisterArenaDtor(arena);
+  // @@protoc_insertion_point(arena_constructor:google.api.HttpRule)
+}
+HttpRule::HttpRule(const HttpRule& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      additional_bindings_(from.additional_bindings_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  selector_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.selector().size() > 0) {
+    selector_.Set(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.selector(),
+      GetArenaNoVirtual());
+  }
+  body_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.body().size() > 0) {
+    body_.Set(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.body(),
+      GetArenaNoVirtual());
+  }
+  clear_has_pattern();
+  switch (from.pattern_case()) {
+    case kGet: {
+      set_get(from.get());
+      break;
+    }
+    case kPut: {
+      set_put(from.put());
+      break;
+    }
+    case kPost: {
+      set_post(from.post());
+      break;
+    }
+    case kDelete: {
+      set_delete_(from.delete_());
+      break;
+    }
+    case kPatch: {
+      set_patch(from.patch());
+      break;
+    }
+    case kCustom: {
+      mutable_custom()->::google::api::CustomHttpPattern::MergeFrom(from.custom());
+      break;
+    }
+    case PATTERN_NOT_SET: {
+      break;
+    }
+  }
+  // @@protoc_insertion_point(copy_constructor:google.api.HttpRule)
+}
+
+void HttpRule::SharedCtor() {
+  selector_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  body_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  clear_has_pattern();
+  _cached_size_ = 0;
+}
+
+HttpRule::~HttpRule() {
+  // @@protoc_insertion_point(destructor:google.api.HttpRule)
+  SharedDtor();
+}
+
+void HttpRule::SharedDtor() {
+  GOOGLE_DCHECK(GetArenaNoVirtual() == NULL);
+  selector_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  body_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (has_pattern()) {
+    clear_pattern();
+  }
+}
+
+void HttpRule::ArenaDtor(void* object) {
+  HttpRule* _this = reinterpret_cast< HttpRule* >(object);
+  (void)_this;
+}
+void HttpRule::RegisterArenaDtor(::google::protobuf::Arena* arena) {
+}
+void HttpRule::SetCachedSize(int size) const {
+  GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+  _cached_size_ = size;
+  GOOGLE_SAFE_CONCURRENT_WRITES_END();
+}
+const ::google::protobuf::Descriptor* HttpRule::descriptor() {
+  ::protobuf_google_2fapi_2fhttp_2eproto::protobuf_AssignDescriptorsOnce();
+  return ::protobuf_google_2fapi_2fhttp_2eproto::file_level_metadata[kIndexInFileMessages].descriptor;
+}
+
+const HttpRule& HttpRule::default_instance() {
+  ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsHttpRule();
+  return *internal_default_instance();
+}
+
+HttpRule* HttpRule::New(::google::protobuf::Arena* arena) const {
+  return ::google::protobuf::Arena::CreateMessage<HttpRule>(arena);
+}
+
+void HttpRule::clear_pattern() {
+// @@protoc_insertion_point(one_of_clear_start:google.api.HttpRule)
+  switch (pattern_case()) {
+    case kGet: {
+      pattern_.get_.Destroy(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+          GetArenaNoVirtual());
+      break;
+    }
+    case kPut: {
+      pattern_.put_.Destroy(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+          GetArenaNoVirtual());
+      break;
+    }
+    case kPost: {
+      pattern_.post_.Destroy(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+          GetArenaNoVirtual());
+      break;
+    }
+    case kDelete: {
+      pattern_.delete__.Destroy(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+          GetArenaNoVirtual());
+      break;
+    }
+    case kPatch: {
+      pattern_.patch_.Destroy(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+          GetArenaNoVirtual());
+      break;
+    }
+    case kCustom: {
+      if (GetArenaNoVirtual() == NULL) {
+        delete pattern_.custom_;
+      }
+      break;
+    }
+    case PATTERN_NOT_SET: {
+      break;
+    }
+  }
+  _oneof_case_[0] = PATTERN_NOT_SET;
+}
+
+
+void HttpRule::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.api.HttpRule)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  additional_bindings_.Clear();
+  selector_.ClearToEmpty(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual());
+  body_.ClearToEmpty(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual());
+  clear_pattern();
+  _internal_metadata_.Clear();
+}
+
+bool HttpRule::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:google.api.HttpRule)
+  for (;;) {
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // string selector = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(10u /* 10 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_selector()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->selector().data(), static_cast<int>(this->selector().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.HttpRule.selector"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string get = 2;
+      case 2: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(18u /* 18 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_get()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->get().data(), static_cast<int>(this->get().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.HttpRule.get"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string put = 3;
+      case 3: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(26u /* 26 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_put()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->put().data(), static_cast<int>(this->put().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.HttpRule.put"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string post = 4;
+      case 4: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(34u /* 34 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_post()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->post().data(), static_cast<int>(this->post().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.HttpRule.post"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string delete = 5;
+      case 5: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(42u /* 42 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_delete_()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->delete_().data(), static_cast<int>(this->delete_().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.HttpRule.delete"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string patch = 6;
+      case 6: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(50u /* 50 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_patch()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->patch().data(), static_cast<int>(this->patch().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.HttpRule.patch"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string body = 7;
+      case 7: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(58u /* 58 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_body()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->body().data(), static_cast<int>(this->body().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.HttpRule.body"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // .google.api.CustomHttpPattern custom = 8;
+      case 8: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(66u /* 66 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(
+               input, mutable_custom()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // repeated .google.api.HttpRule additional_bindings = 11;
+      case 11: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(90u /* 90 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(input, add_additional_bindings()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:google.api.HttpRule)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:google.api.HttpRule)
+  return false;
+#undef DO_
+}
+
+void HttpRule::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:google.api.HttpRule)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // string selector = 1;
+  if (this->selector().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->selector().data(), static_cast<int>(this->selector().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.selector");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      1, this->selector(), output);
+  }
+
+  // string get = 2;
+  if (has_get()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->get().data(), static_cast<int>(this->get().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.get");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      2, this->get(), output);
+  }
+
+  // string put = 3;
+  if (has_put()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->put().data(), static_cast<int>(this->put().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.put");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      3, this->put(), output);
+  }
+
+  // string post = 4;
+  if (has_post()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->post().data(), static_cast<int>(this->post().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.post");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      4, this->post(), output);
+  }
+
+  // string delete = 5;
+  if (has_delete_()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->delete_().data(), static_cast<int>(this->delete_().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.delete");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      5, this->delete_(), output);
+  }
+
+  // string patch = 6;
+  if (has_patch()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->patch().data(), static_cast<int>(this->patch().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.patch");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      6, this->patch(), output);
+  }
+
+  // string body = 7;
+  if (this->body().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->body().data(), static_cast<int>(this->body().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.body");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      7, this->body(), output);
+  }
+
+  // .google.api.CustomHttpPattern custom = 8;
+  if (has_custom()) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      8, *pattern_.custom_, output);
+  }
+
+  // repeated .google.api.HttpRule additional_bindings = 11;
+  for (unsigned int i = 0,
+      n = static_cast<unsigned int>(this->additional_bindings_size()); i < n; i++) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      11, this->additional_bindings(static_cast<int>(i)), output);
+  }
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()), output);
+  }
+  // @@protoc_insertion_point(serialize_end:google.api.HttpRule)
+}
+
+::google::protobuf::uint8* HttpRule::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.api.HttpRule)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // string selector = 1;
+  if (this->selector().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->selector().data(), static_cast<int>(this->selector().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.selector");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        1, this->selector(), target);
+  }
+
+  // string get = 2;
+  if (has_get()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->get().data(), static_cast<int>(this->get().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.get");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        2, this->get(), target);
+  }
+
+  // string put = 3;
+  if (has_put()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->put().data(), static_cast<int>(this->put().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.put");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        3, this->put(), target);
+  }
+
+  // string post = 4;
+  if (has_post()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->post().data(), static_cast<int>(this->post().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.post");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        4, this->post(), target);
+  }
+
+  // string delete = 5;
+  if (has_delete_()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->delete_().data(), static_cast<int>(this->delete_().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.delete");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        5, this->delete_(), target);
+  }
+
+  // string patch = 6;
+  if (has_patch()) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->patch().data(), static_cast<int>(this->patch().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.patch");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        6, this->patch(), target);
+  }
+
+  // string body = 7;
+  if (this->body().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->body().data(), static_cast<int>(this->body().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.HttpRule.body");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        7, this->body(), target);
+  }
+
+  // .google.api.CustomHttpPattern custom = 8;
+  if (has_custom()) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageToArray(
+        8, *pattern_.custom_, deterministic, target);
+  }
+
+  // repeated .google.api.HttpRule additional_bindings = 11;
+  for (unsigned int i = 0,
+      n = static_cast<unsigned int>(this->additional_bindings_size()); i < n; i++) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageToArray(
+        11, this->additional_bindings(static_cast<int>(i)), deterministic, target);
+  }
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:google.api.HttpRule)
+  return target;
+}
+
+size_t HttpRule::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.api.HttpRule)
+  size_t total_size = 0;
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()));
+  }
+  // repeated .google.api.HttpRule additional_bindings = 11;
+  {
+    unsigned int count = static_cast<unsigned int>(this->additional_bindings_size());
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSize(
+          this->additional_bindings(static_cast<int>(i)));
+    }
+  }
+
+  // string selector = 1;
+  if (this->selector().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->selector());
+  }
+
+  // string body = 7;
+  if (this->body().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->body());
+  }
+
+  switch (pattern_case()) {
+    // string get = 2;
+    case kGet: {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->get());
+      break;
+    }
+    // string put = 3;
+    case kPut: {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->put());
+      break;
+    }
+    // string post = 4;
+    case kPost: {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->post());
+      break;
+    }
+    // string delete = 5;
+    case kDelete: {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->delete_());
+      break;
+    }
+    // string patch = 6;
+    case kPatch: {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->patch());
+      break;
+    }
+    // .google.api.CustomHttpPattern custom = 8;
+    case kCustom: {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::MessageSize(
+          *pattern_.custom_);
+      break;
+    }
+    case PATTERN_NOT_SET: {
+      break;
+    }
+  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+  _cached_size_ = cached_size;
+  GOOGLE_SAFE_CONCURRENT_WRITES_END();
+  return total_size;
+}
+
+void HttpRule::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.api.HttpRule)
+  GOOGLE_DCHECK_NE(&from, this);
+  const HttpRule* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const HttpRule>(
+          &from);
+  if (source == NULL) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.api.HttpRule)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.api.HttpRule)
+    MergeFrom(*source);
+  }
+}
+
+void HttpRule::MergeFrom(const HttpRule& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.api.HttpRule)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  additional_bindings_.MergeFrom(from.additional_bindings_);
+  if (from.selector().size() > 0) {
+    set_selector(from.selector());
+  }
+  if (from.body().size() > 0) {
+    set_body(from.body());
+  }
+  switch (from.pattern_case()) {
+    case kGet: {
+      set_get(from.get());
+      break;
+    }
+    case kPut: {
+      set_put(from.put());
+      break;
+    }
+    case kPost: {
+      set_post(from.post());
+      break;
+    }
+    case kDelete: {
+      set_delete_(from.delete_());
+      break;
+    }
+    case kPatch: {
+      set_patch(from.patch());
+      break;
+    }
+    case kCustom: {
+      mutable_custom()->::google::api::CustomHttpPattern::MergeFrom(from.custom());
+      break;
+    }
+    case PATTERN_NOT_SET: {
+      break;
+    }
+  }
+}
+
+void HttpRule::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.api.HttpRule)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void HttpRule::CopyFrom(const HttpRule& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.api.HttpRule)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool HttpRule::IsInitialized() const {
+  return true;
+}
+
+void HttpRule::Swap(HttpRule* other) {
+  if (other == this) return;
+  if (GetArenaNoVirtual() == other->GetArenaNoVirtual()) {
+    InternalSwap(other);
+  } else {
+    HttpRule* temp = New(GetArenaNoVirtual());
+    temp->MergeFrom(*other);
+    other->CopyFrom(*this);
+    InternalSwap(temp);
+    if (GetArenaNoVirtual() == NULL) {
+      delete temp;
+    }
+  }
+}
+void HttpRule::UnsafeArenaSwap(HttpRule* other) {
+  if (other == this) return;
+  GOOGLE_DCHECK(GetArenaNoVirtual() == other->GetArenaNoVirtual());
+  InternalSwap(other);
+}
+void HttpRule::InternalSwap(HttpRule* other) {
+  using std::swap;
+  additional_bindings_.InternalSwap(&other->additional_bindings_);
+  selector_.Swap(&other->selector_);
+  body_.Swap(&other->body_);
+  swap(pattern_, other->pattern_);
+  swap(_oneof_case_[0], other->_oneof_case_[0]);
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  swap(_cached_size_, other->_cached_size_);
+}
+
+::google::protobuf::Metadata HttpRule::GetMetadata() const {
+  protobuf_google_2fapi_2fhttp_2eproto::protobuf_AssignDescriptorsOnce();
+  return ::protobuf_google_2fapi_2fhttp_2eproto::file_level_metadata[kIndexInFileMessages];
+}
+
+
+// ===================================================================
+
+void CustomHttpPattern::InitAsDefaultInstance() {
+}
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int CustomHttpPattern::kKindFieldNumber;
+const int CustomHttpPattern::kPathFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+CustomHttpPattern::CustomHttpPattern()
+  : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsCustomHttpPattern();
+  }
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:google.api.CustomHttpPattern)
+}
+CustomHttpPattern::CustomHttpPattern(::google::protobuf::Arena* arena)
+  : ::google::protobuf::Message(),
+  _internal_metadata_(arena) {
+  ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsCustomHttpPattern();
+  SharedCtor();
+  RegisterArenaDtor(arena);
+  // @@protoc_insertion_point(arena_constructor:google.api.CustomHttpPattern)
+}
+CustomHttpPattern::CustomHttpPattern(const CustomHttpPattern& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  kind_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.kind().size() > 0) {
+    kind_.Set(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.kind(),
+      GetArenaNoVirtual());
+  }
+  path_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.path().size() > 0) {
+    path_.Set(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.path(),
+      GetArenaNoVirtual());
+  }
+  // @@protoc_insertion_point(copy_constructor:google.api.CustomHttpPattern)
+}
+
+void CustomHttpPattern::SharedCtor() {
+  kind_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  path_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  _cached_size_ = 0;
+}
+
+CustomHttpPattern::~CustomHttpPattern() {
+  // @@protoc_insertion_point(destructor:google.api.CustomHttpPattern)
+  SharedDtor();
+}
+
+void CustomHttpPattern::SharedDtor() {
+  GOOGLE_DCHECK(GetArenaNoVirtual() == NULL);
+  kind_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  path_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+void CustomHttpPattern::ArenaDtor(void* object) {
+  CustomHttpPattern* _this = reinterpret_cast< CustomHttpPattern* >(object);
+  (void)_this;
+}
+void CustomHttpPattern::RegisterArenaDtor(::google::protobuf::Arena* arena) {
+}
+void CustomHttpPattern::SetCachedSize(int size) const {
+  GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+  _cached_size_ = size;
+  GOOGLE_SAFE_CONCURRENT_WRITES_END();
+}
+const ::google::protobuf::Descriptor* CustomHttpPattern::descriptor() {
+  ::protobuf_google_2fapi_2fhttp_2eproto::protobuf_AssignDescriptorsOnce();
+  return ::protobuf_google_2fapi_2fhttp_2eproto::file_level_metadata[kIndexInFileMessages].descriptor;
+}
+
+const CustomHttpPattern& CustomHttpPattern::default_instance() {
+  ::protobuf_google_2fapi_2fhttp_2eproto::InitDefaultsCustomHttpPattern();
+  return *internal_default_instance();
+}
+
+CustomHttpPattern* CustomHttpPattern::New(::google::protobuf::Arena* arena) const {
+  return ::google::protobuf::Arena::CreateMessage<CustomHttpPattern>(arena);
+}
+
+void CustomHttpPattern::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.api.CustomHttpPattern)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  kind_.ClearToEmpty(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual());
+  path_.ClearToEmpty(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual());
+  _internal_metadata_.Clear();
+}
+
+bool CustomHttpPattern::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:google.api.CustomHttpPattern)
+  for (;;) {
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // string kind = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(10u /* 10 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_kind()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->kind().data(), static_cast<int>(this->kind().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.CustomHttpPattern.kind"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string path = 2;
+      case 2: {
+        if (static_cast< ::google::protobuf::uint8>(tag) ==
+            static_cast< ::google::protobuf::uint8>(18u /* 18 & 0xFF */)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_path()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->path().data(), static_cast<int>(this->path().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "google.api.CustomHttpPattern.path"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:google.api.CustomHttpPattern)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:google.api.CustomHttpPattern)
+  return false;
+#undef DO_
+}
+
+void CustomHttpPattern::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:google.api.CustomHttpPattern)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // string kind = 1;
+  if (this->kind().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->kind().data(), static_cast<int>(this->kind().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.CustomHttpPattern.kind");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      1, this->kind(), output);
+  }
+
+  // string path = 2;
+  if (this->path().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->path().data(), static_cast<int>(this->path().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.CustomHttpPattern.path");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      2, this->path(), output);
+  }
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()), output);
+  }
+  // @@protoc_insertion_point(serialize_end:google.api.CustomHttpPattern)
+}
+
+::google::protobuf::uint8* CustomHttpPattern::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.api.CustomHttpPattern)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // string kind = 1;
+  if (this->kind().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->kind().data(), static_cast<int>(this->kind().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.CustomHttpPattern.kind");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        1, this->kind(), target);
+  }
+
+  // string path = 2;
+  if (this->path().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->path().data(), static_cast<int>(this->path().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "google.api.CustomHttpPattern.path");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        2, this->path(), target);
+  }
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:google.api.CustomHttpPattern)
+  return target;
+}
+
+size_t CustomHttpPattern::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.api.CustomHttpPattern)
+  size_t total_size = 0;
+
+  if ((_internal_metadata_.have_unknown_fields() &&  ::google::protobuf::internal::GetProto3PreserveUnknownsDefault())) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        (::google::protobuf::internal::GetProto3PreserveUnknownsDefault()   ? _internal_metadata_.unknown_fields()   : _internal_metadata_.default_instance()));
+  }
+  // string kind = 1;
+  if (this->kind().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->kind());
+  }
+
+  // string path = 2;
+  if (this->path().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->path());
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+  _cached_size_ = cached_size;
+  GOOGLE_SAFE_CONCURRENT_WRITES_END();
+  return total_size;
+}
+
+void CustomHttpPattern::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.api.CustomHttpPattern)
+  GOOGLE_DCHECK_NE(&from, this);
+  const CustomHttpPattern* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const CustomHttpPattern>(
+          &from);
+  if (source == NULL) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.api.CustomHttpPattern)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.api.CustomHttpPattern)
+    MergeFrom(*source);
+  }
+}
+
+void CustomHttpPattern::MergeFrom(const CustomHttpPattern& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.api.CustomHttpPattern)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  if (from.kind().size() > 0) {
+    set_kind(from.kind());
+  }
+  if (from.path().size() > 0) {
+    set_path(from.path());
+  }
+}
+
+void CustomHttpPattern::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.api.CustomHttpPattern)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void CustomHttpPattern::CopyFrom(const CustomHttpPattern& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.api.CustomHttpPattern)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool CustomHttpPattern::IsInitialized() const {
+  return true;
+}
+
+void CustomHttpPattern::Swap(CustomHttpPattern* other) {
+  if (other == this) return;
+  if (GetArenaNoVirtual() == other->GetArenaNoVirtual()) {
+    InternalSwap(other);
+  } else {
+    CustomHttpPattern* temp = New(GetArenaNoVirtual());
+    temp->MergeFrom(*other);
+    other->CopyFrom(*this);
+    InternalSwap(temp);
+    if (GetArenaNoVirtual() == NULL) {
+      delete temp;
+    }
+  }
+}
+void CustomHttpPattern::UnsafeArenaSwap(CustomHttpPattern* other) {
+  if (other == this) return;
+  GOOGLE_DCHECK(GetArenaNoVirtual() == other->GetArenaNoVirtual());
+  InternalSwap(other);
+}
+void CustomHttpPattern::InternalSwap(CustomHttpPattern* other) {
+  using std::swap;
+  kind_.Swap(&other->kind_);
+  path_.Swap(&other->path_);
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  swap(_cached_size_, other->_cached_size_);
+}
+
+::google::protobuf::Metadata CustomHttpPattern::GetMetadata() const {
+  protobuf_google_2fapi_2fhttp_2eproto::protobuf_AssignDescriptorsOnce();
+  return ::protobuf_google_2fapi_2fhttp_2eproto::file_level_metadata[kIndexInFileMessages];
+}
+
+
+// @@protoc_insertion_point(namespace_scope)
+}  // namespace api
+}  // namespace google
+
+// @@protoc_insertion_point(global_scope)