diff options
author | Craig Tiller <ctiller@google.com> | 2016-11-04 13:20:49 -0700 |
---|---|---|
committer | Craig Tiller <ctiller@google.com> | 2016-11-04 13:20:49 -0700 |
commit | b65e234f7af6df1625ccd4dec386e0fa2f573eb7 (patch) | |
tree | 07071573c03e526c16fbe3bfd487a2f3060503fb /src | |
parent | 31c5ee230369b758978c5e4e87911d759a7f9184 (diff) | |
parent | 4736c55e0f923b8f3b8713449500a43ab8686ae3 (diff) |
Merge github.com:grpc/grpc into fuzzit
Diffstat (limited to 'src')
71 files changed, 1970 insertions, 5402 deletions
diff --git a/src/compiler/cpp_generator.cc b/src/compiler/cpp_generator.cc index fa72f9b0d9..a26eeb46b9 100644 --- a/src/compiler/cpp_generator.cc +++ b/src/compiler/cpp_generator.cc @@ -322,7 +322,7 @@ void PrintHeaderClientMethod(Printer *printer, const Method *method, printer->Print( *vars, "::grpc::Status $Method$(::grpc::ClientContext* context, " - "const $Request$& request, $Response$* response) GRPC_OVERRIDE;\n"); + "const $Request$& request, $Response$* response) override;\n"); printer->Print( *vars, "std::unique_ptr< ::grpc::ClientAsyncResponseReader< $Response$>> " @@ -417,37 +417,34 @@ void PrintHeaderClientMethod(Printer *printer, const Method *method, "::grpc::ClientAsyncResponseReader< $Response$>* " "Async$Method$Raw(::grpc::ClientContext* context, " "const $Request$& request, " - "::grpc::CompletionQueue* cq) GRPC_OVERRIDE;\n"); + "::grpc::CompletionQueue* cq) override;\n"); } else if (method->ClientOnlyStreaming()) { printer->Print(*vars, "::grpc::ClientWriter< $Request$>* $Method$Raw(" "::grpc::ClientContext* context, $Response$* response) " - "GRPC_OVERRIDE;\n"); - printer->Print( - *vars, - "::grpc::ClientAsyncWriter< $Request$>* Async$Method$Raw(" - "::grpc::ClientContext* context, $Response$* response, " - "::grpc::CompletionQueue* cq, void* tag) GRPC_OVERRIDE;\n"); + "override;\n"); + printer->Print(*vars, + "::grpc::ClientAsyncWriter< $Request$>* Async$Method$Raw(" + "::grpc::ClientContext* context, $Response$* response, " + "::grpc::CompletionQueue* cq, void* tag) override;\n"); } else if (method->ServerOnlyStreaming()) { printer->Print(*vars, "::grpc::ClientReader< $Response$>* $Method$Raw(" "::grpc::ClientContext* context, const $Request$& request)" - " GRPC_OVERRIDE;\n"); + " override;\n"); printer->Print( *vars, "::grpc::ClientAsyncReader< $Response$>* Async$Method$Raw(" "::grpc::ClientContext* context, const $Request$& request, " - "::grpc::CompletionQueue* cq, void* tag) GRPC_OVERRIDE;\n"); + "::grpc::CompletionQueue* cq, void* tag) override;\n"); } else if (method->BidiStreaming()) { - printer->Print( - *vars, - "::grpc::ClientReaderWriter< $Request$, $Response$>* " - "$Method$Raw(::grpc::ClientContext* context) GRPC_OVERRIDE;\n"); - printer->Print( - *vars, - "::grpc::ClientAsyncReaderWriter< $Request$, $Response$>* " - "Async$Method$Raw(::grpc::ClientContext* context, " - "::grpc::CompletionQueue* cq, void* tag) GRPC_OVERRIDE;\n"); + printer->Print(*vars, + "::grpc::ClientReaderWriter< $Request$, $Response$>* " + "$Method$Raw(::grpc::ClientContext* context) override;\n"); + printer->Print(*vars, + "::grpc::ClientAsyncReaderWriter< $Request$, $Response$>* " + "Async$Method$Raw(::grpc::ClientContext* context, " + "::grpc::CompletionQueue* cq, void* tag) override;\n"); } } } @@ -509,7 +506,7 @@ void PrintHeaderServerMethodAsync(Printer *printer, const Method *method, " ::grpc::Service::MarkMethodAsync($Idx$);\n" "}\n"); printer->Print(*vars, - "~WithAsyncMethod_$Method$() GRPC_OVERRIDE {\n" + "~WithAsyncMethod_$Method$() override {\n" " BaseClassMustBeDerivedFromService(this);\n" "}\n"); if (method->NoStreaming()) { @@ -518,7 +515,7 @@ void PrintHeaderServerMethodAsync(Printer *printer, const Method *method, "// disable synchronous version of this method\n" "::grpc::Status $Method$(" "::grpc::ServerContext* context, const $Request$* request, " - "$Response$* response) GRPC_FINAL GRPC_OVERRIDE {\n" + "$Response$* response) final override {\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" "}\n"); @@ -540,7 +537,7 @@ void PrintHeaderServerMethodAsync(Printer *printer, const Method *method, "::grpc::Status $Method$(" "::grpc::ServerContext* context, " "::grpc::ServerReader< $Request$>* reader, " - "$Response$* response) GRPC_FINAL GRPC_OVERRIDE {\n" + "$Response$* response) final override {\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" "}\n"); @@ -561,7 +558,7 @@ void PrintHeaderServerMethodAsync(Printer *printer, const Method *method, "// disable synchronous version of this method\n" "::grpc::Status $Method$(" "::grpc::ServerContext* context, const $Request$* request, " - "::grpc::ServerWriter< $Response$>* writer) GRPC_FINAL GRPC_OVERRIDE " + "::grpc::ServerWriter< $Response$>* writer) final override " "{\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" @@ -585,7 +582,7 @@ void PrintHeaderServerMethodAsync(Printer *printer, const Method *method, "::grpc::Status $Method$(" "::grpc::ServerContext* context, " "::grpc::ServerReaderWriter< $Response$, $Request$>* stream) " - "GRPC_FINAL GRPC_OVERRIDE {\n" + "final override {\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" "}\n"); @@ -632,7 +629,7 @@ void PrintHeaderServerMethodStreamedUnary( "std::placeholders::_2)));\n" "}\n"); printer->Print(*vars, - "~WithStreamedUnaryMethod_$Method$() GRPC_OVERRIDE {\n" + "~WithStreamedUnaryMethod_$Method$() override {\n" " BaseClassMustBeDerivedFromService(this);\n" "}\n"); printer->Print( @@ -640,7 +637,7 @@ void PrintHeaderServerMethodStreamedUnary( "// disable regular version of this method\n" "::grpc::Status $Method$(" "::grpc::ServerContext* context, const $Request$* request, " - "$Response$* response) GRPC_FINAL GRPC_OVERRIDE {\n" + "$Response$* response) final override {\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" "}\n"); @@ -683,7 +680,7 @@ void PrintHeaderServerMethodSplitStreaming( "std::placeholders::_2)));\n" "}\n"); printer->Print(*vars, - "~WithSplitStreamingMethod_$Method$() GRPC_OVERRIDE {\n" + "~WithSplitStreamingMethod_$Method$() override {\n" " BaseClassMustBeDerivedFromService(this);\n" "}\n"); printer->Print( @@ -691,7 +688,7 @@ void PrintHeaderServerMethodSplitStreaming( "// disable regular version of this method\n" "::grpc::Status $Method$(" "::grpc::ServerContext* context, const $Request$* request, " - "::grpc::ServerWriter< $Response$>* writer) GRPC_FINAL GRPC_OVERRIDE " + "::grpc::ServerWriter< $Response$>* writer) final override " "{\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" @@ -727,7 +724,7 @@ void PrintHeaderServerMethodGeneric( " ::grpc::Service::MarkMethodGeneric($Idx$);\n" "}\n"); printer->Print(*vars, - "~WithGenericMethod_$Method$() GRPC_OVERRIDE {\n" + "~WithGenericMethod_$Method$() override {\n" " BaseClassMustBeDerivedFromService(this);\n" "}\n"); if (method->NoStreaming()) { @@ -736,7 +733,7 @@ void PrintHeaderServerMethodGeneric( "// disable synchronous version of this method\n" "::grpc::Status $Method$(" "::grpc::ServerContext* context, const $Request$* request, " - "$Response$* response) GRPC_FINAL GRPC_OVERRIDE {\n" + "$Response$* response) final override {\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" "}\n"); @@ -747,7 +744,7 @@ void PrintHeaderServerMethodGeneric( "::grpc::Status $Method$(" "::grpc::ServerContext* context, " "::grpc::ServerReader< $Request$>* reader, " - "$Response$* response) GRPC_FINAL GRPC_OVERRIDE {\n" + "$Response$* response) final override {\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" "}\n"); @@ -757,7 +754,7 @@ void PrintHeaderServerMethodGeneric( "// disable synchronous version of this method\n" "::grpc::Status $Method$(" "::grpc::ServerContext* context, const $Request$* request, " - "::grpc::ServerWriter< $Response$>* writer) GRPC_FINAL GRPC_OVERRIDE " + "::grpc::ServerWriter< $Response$>* writer) final override " "{\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" @@ -769,7 +766,7 @@ void PrintHeaderServerMethodGeneric( "::grpc::Status $Method$(" "::grpc::ServerContext* context, " "::grpc::ServerReaderWriter< $Response$, $Request$>* stream) " - "GRPC_FINAL GRPC_OVERRIDE {\n" + "final override {\n" " abort();\n" " return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, \"\");\n" "}\n"); @@ -784,7 +781,7 @@ void PrintHeaderService(Printer *printer, const Service *service, printer->Print(service->GetLeadingComments().c_str()); printer->Print(*vars, - "class $Service$ GRPC_FINAL {\n" + "class $Service$ final {\n" " public:\n"); printer->Indent(); @@ -810,7 +807,7 @@ void PrintHeaderService(Printer *printer, const Service *service, printer->Outdent(); printer->Print("};\n"); printer->Print( - "class Stub GRPC_FINAL : public StubInterface" + "class Stub final : public StubInterface" " {\n public:\n"); printer->Indent(); printer->Print( diff --git a/src/compiler/python_generator.cc b/src/compiler/python_generator.cc index 6830f49931..febaf135b6 100644 --- a/src/compiler/python_generator.cc +++ b/src/compiler/python_generator.cc @@ -35,6 +35,8 @@ #include <cassert> #include <cctype> #include <cstring> +#include <fstream> +#include <iostream> #include <map> #include <memory> #include <ostream> @@ -66,66 +68,11 @@ using std::vector; namespace grpc_python_generator { -GeneratorConfiguration::GeneratorConfiguration() - : grpc_package_root("grpc"), beta_package_root("grpc.beta") {} - -PythonGrpcGenerator::PythonGrpcGenerator(const GeneratorConfiguration& config) - : config_(config) {} - -PythonGrpcGenerator::~PythonGrpcGenerator() {} - -bool PythonGrpcGenerator::Generate(const FileDescriptor* file, - const grpc::string& parameter, - GeneratorContext* context, - grpc::string* error) const { - // Get output file name. - grpc::string file_name; - static const int proto_suffix_length = strlen(".proto"); - if (file->name().size() > static_cast<size_t>(proto_suffix_length) && - file->name().find_last_of(".proto") == file->name().size() - 1) { - file_name = - file->name().substr(0, file->name().size() - proto_suffix_length) + - "_pb2.py"; - } else { - *error = "Invalid proto file name. Proto file must end with .proto"; - return false; - } - - std::unique_ptr<ZeroCopyOutputStream> output( - context->OpenForInsert(file_name, "module_scope")); - CodedOutputStream coded_out(output.get()); - bool success = false; - grpc::string code = ""; - tie(success, code) = grpc_python_generator::GetServices(file, config_); - if (success) { - coded_out.WriteRaw(code.data(), code.size()); - return true; - } else { - return false; - } -} - namespace { -////////////////////////////////// -// BEGIN FORMATTING BOILERPLATE // -////////////////////////////////// - -// Converts an initializer list of the form { key0, value0, key1, value1, ... } -// into a map of key* to value*. Is merely a readability helper for later code. -map<grpc::string, grpc::string> ListToDict( - const initializer_list<grpc::string>& values) { - assert(values.size() % 2 == 0); - map<grpc::string, grpc::string> value_map; - auto value_iter = values.begin(); - for (unsigned i = 0; i < values.size() / 2; ++i) { - grpc::string key = *value_iter; - ++value_iter; - grpc::string value = *value_iter; - value_map[key] = value; - ++value_iter; - } - return value_map; -} + +typedef vector<const Descriptor*> DescriptorVector; +typedef map<grpc::string, grpc::string> StringMap; +typedef vector<grpc::string> StringVector; // Provides RAII indentation handling. Use as: // { @@ -146,10 +93,6 @@ class IndentScope { Printer* printer_; }; -//////////////////////////////// -// END FORMATTING BOILERPLATE // -//////////////////////////////// - // TODO(https://github.com/google/protobuf/issues/888): // Export `ModuleName` from protobuf's // `src/google/protobuf/compiler/python/python_generator.cc` file. @@ -173,11 +116,61 @@ grpc::string ModuleAlias(const grpc::string& filename) { return module_name; } -bool GetModuleAndMessagePath(const Descriptor* type, - const ServiceDescriptor* service, - grpc::string* out) { +// Tucks all generator state in an anonymous namespace away from +// PythonGrpcGenerator and the header file, mostly to encourage future changes +// to not require updates to the grpcio-tools C++ code part. Assumes that it is +// only ever used from a single thread. +struct PrivateGenerator { + const GeneratorConfiguration& config; + const FileDescriptor* file; + + bool generate_in_pb2_grpc; + + Printer* out; + + PrivateGenerator(const GeneratorConfiguration& config, + const FileDescriptor* file); + + std::pair<bool, grpc::string> GetGrpcServices(); + + private: + bool PrintPreamble(); + bool PrintBetaPreamble(); + bool PrintGAServices(); + bool PrintBetaServices(); + + bool PrintAddServicerToServer( + const grpc::string& package_qualified_service_name, + const ServiceDescriptor* service); + bool PrintServicer(const ServiceDescriptor* service); + bool PrintStub(const grpc::string& package_qualified_service_name, + const ServiceDescriptor* service); + + bool PrintBetaServicer(const ServiceDescriptor* service); + bool PrintBetaServerFactory( + const grpc::string& package_qualified_service_name, + const ServiceDescriptor* service); + bool PrintBetaStub(const ServiceDescriptor* service); + bool PrintBetaStubFactory(const grpc::string& package_qualified_service_name, + const ServiceDescriptor* service); + + // Get all comments (leading, leading_detached, trailing) and print them as a + // docstring. Any leading space of a line will be removed, but the line + // wrapping will not be changed. + template <typename DescriptorType> + void PrintAllComments(const DescriptorType* descriptor); + + bool GetModuleAndMessagePath(const Descriptor* type, grpc::string* out); +}; + +PrivateGenerator::PrivateGenerator(const GeneratorConfiguration& config, + const FileDescriptor* file) + : config(config), file(file) {} + +bool PrivateGenerator::GetModuleAndMessagePath(const Descriptor* type, + grpc::string* out) { const Descriptor* path_elem_type = type; - vector<const Descriptor*> message_path; + DescriptorVector message_path; do { message_path.push_back(path_elem_type); path_elem_type = path_elem_type->containing_type(); @@ -188,12 +181,16 @@ bool GetModuleAndMessagePath(const Descriptor* type, file_name.find_last_of(".proto") == file_name.size() - 1)) { return false; } - grpc::string service_file_name = service->file()->name(); - grpc::string module = - service_file_name == file_name ? "" : ModuleAlias(file_name) + "."; + grpc::string generator_file_name = file->name(); + grpc::string module; + if (generator_file_name != file_name || generate_in_pb2_grpc) { + module = ModuleAlias(file_name) + "."; + } else { + module = ""; + } grpc::string message_type; - for (auto path_iter = message_path.rbegin(); path_iter != message_path.rend(); - ++path_iter) { + for (DescriptorVector::reverse_iterator path_iter = message_path.rbegin(); + path_iter != message_path.rend(); ++path_iter) { message_type += (*path_iter)->name() + "."; } // no pop_back prior to C++11 @@ -202,33 +199,31 @@ bool GetModuleAndMessagePath(const Descriptor* type, return true; } -// Get all comments (leading, leading_detached, trailing) and print them as a -// docstring. Any leading space of a line will be removed, but the line wrapping -// will not be changed. template <typename DescriptorType> -static void PrintAllComments(const DescriptorType* desc, Printer* printer) { - std::vector<grpc::string> comments; - grpc_generator::GetComment(desc, grpc_generator::COMMENTTYPE_LEADING_DETACHED, - &comments); - grpc_generator::GetComment(desc, grpc_generator::COMMENTTYPE_LEADING, +void PrivateGenerator::PrintAllComments(const DescriptorType* descriptor) { + StringVector comments; + grpc_generator::GetComment( + descriptor, grpc_generator::COMMENTTYPE_LEADING_DETACHED, &comments); + grpc_generator::GetComment(descriptor, grpc_generator::COMMENTTYPE_LEADING, &comments); - grpc_generator::GetComment(desc, grpc_generator::COMMENTTYPE_TRAILING, + grpc_generator::GetComment(descriptor, grpc_generator::COMMENTTYPE_TRAILING, &comments); if (comments.empty()) { return; } - printer->Print("\"\"\""); - for (auto it = comments.begin(); it != comments.end(); ++it) { + out->Print("\"\"\""); + for (StringVector::iterator it = comments.begin(); it != comments.end(); + ++it) { size_t start_pos = it->find_first_not_of(' '); if (start_pos != grpc::string::npos) { - printer->Print(it->c_str() + start_pos); + out->Print(it->c_str() + start_pos); } - printer->Print("\n"); + out->Print("\n"); } - printer->Print("\"\"\"\n"); + out->Print("\"\"\"\n"); } -bool PrintBetaServicer(const ServiceDescriptor* service, Printer* out) { +bool PrivateGenerator::PrintBetaServicer(const ServiceDescriptor* service) { out->Print("\n\n"); out->Print("class Beta$Service$Servicer(object):\n", "Service", service->name()); @@ -241,16 +236,16 @@ bool PrintBetaServicer(const ServiceDescriptor* service, Printer* out) { "generated\n" "only to ease transition from grpcio<0.15.0 to " "grpcio>=0.15.0.\"\"\"\n"); - PrintAllComments(service, out); + PrintAllComments(service); for (int i = 0; i < service->method_count(); ++i) { - auto meth = service->method(i); + const MethodDescriptor* method = service->method(i); grpc::string arg_name = - meth->client_streaming() ? "request_iterator" : "request"; + method->client_streaming() ? "request_iterator" : "request"; out->Print("def $Method$(self, $ArgName$, context):\n", "Method", - meth->name(), "ArgName", arg_name); + method->name(), "ArgName", arg_name); { IndentScope raii_method_indent(out); - PrintAllComments(meth, out); + PrintAllComments(method); out->Print("context.code(beta_interfaces.StatusCode.UNIMPLEMENTED)\n"); } } @@ -258,7 +253,7 @@ bool PrintBetaServicer(const ServiceDescriptor* service, Printer* out) { return true; } -bool PrintBetaStub(const ServiceDescriptor* service, Printer* out) { +bool PrivateGenerator::PrintBetaStub(const ServiceDescriptor* service) { out->Print("\n\n"); out->Print("class Beta$Service$Stub(object):\n", "Service", service->name()); { @@ -270,30 +265,33 @@ bool PrintBetaStub(const ServiceDescriptor* service, Printer* out) { "generated\n" "only to ease transition from grpcio<0.15.0 to " "grpcio>=0.15.0.\"\"\"\n"); - PrintAllComments(service, out); + PrintAllComments(service); for (int i = 0; i < service->method_count(); ++i) { - const MethodDescriptor* meth = service->method(i); + const MethodDescriptor* method = service->method(i); grpc::string arg_name = - meth->client_streaming() ? "request_iterator" : "request"; - auto methdict = ListToDict({"Method", meth->name(), "ArgName", arg_name}); - out->Print(methdict, + method->client_streaming() ? "request_iterator" : "request"; + StringMap method_dict; + method_dict["Method"] = method->name(); + method_dict["ArgName"] = arg_name; + out->Print(method_dict, "def $Method$(self, $ArgName$, timeout, metadata=None, " "with_call=False, protocol_options=None):\n"); { IndentScope raii_method_indent(out); - PrintAllComments(meth, out); + PrintAllComments(method); out->Print("raise NotImplementedError()\n"); } - if (!meth->server_streaming()) { - out->Print(methdict, "$Method$.future = None\n"); + if (!method->server_streaming()) { + out->Print(method_dict, "$Method$.future = None\n"); } } } return true; } -bool PrintBetaServerFactory(const grpc::string& package_qualified_service_name, - const ServiceDescriptor* service, Printer* out) { +bool PrivateGenerator::PrintBetaServerFactory( + const grpc::string& package_qualified_service_name, + const ServiceDescriptor* service) { out->Print("\n\n"); out->Print( "def beta_create_$Service$_server(servicer, pool=None, " @@ -307,9 +305,9 @@ bool PrintBetaServerFactory(const grpc::string& package_qualified_service_name, "file not marked beta) for all further purposes. This function was\n" "generated only to ease transition from grpcio<0.15.0 to grpcio>=0.15.0" "\"\"\"\n"); - map<grpc::string, grpc::string> method_implementation_constructors; - map<grpc::string, grpc::string> input_message_modules_and_classes; - map<grpc::string, grpc::string> output_message_modules_and_classes; + StringMap method_implementation_constructors; + StringMap input_message_modules_and_classes; + StringMap output_message_modules_and_classes; for (int i = 0; i < service->method_count(); ++i) { const MethodDescriptor* method = service->method(i); const grpc::string method_implementation_constructor = @@ -317,12 +315,12 @@ bool PrintBetaServerFactory(const grpc::string& package_qualified_service_name, grpc::string(method->server_streaming() ? "stream_" : "unary_") + "inline"; grpc::string input_message_module_and_class; - if (!GetModuleAndMessagePath(method->input_type(), service, + if (!GetModuleAndMessagePath(method->input_type(), &input_message_module_and_class)) { return false; } grpc::string output_message_module_and_class; - if (!GetModuleAndMessagePath(method->output_type(), service, + if (!GetModuleAndMessagePath(method->output_type(), &output_message_module_and_class)) { return false; } @@ -334,7 +332,7 @@ bool PrintBetaServerFactory(const grpc::string& package_qualified_service_name, make_pair(method->name(), output_message_module_and_class)); } out->Print("request_deserializers = {\n"); - for (auto name_and_input_module_class_pair = + for (StringMap::iterator name_and_input_module_class_pair = input_message_modules_and_classes.begin(); name_and_input_module_class_pair != input_message_modules_and_classes.end(); @@ -349,7 +347,7 @@ bool PrintBetaServerFactory(const grpc::string& package_qualified_service_name, } out->Print("}\n"); out->Print("response_serializers = {\n"); - for (auto name_and_output_module_class_pair = + for (StringMap::iterator name_and_output_module_class_pair = output_message_modules_and_classes.begin(); name_and_output_module_class_pair != output_message_modules_and_classes.end(); @@ -365,7 +363,7 @@ bool PrintBetaServerFactory(const grpc::string& package_qualified_service_name, } out->Print("}\n"); out->Print("method_implementations = {\n"); - for (auto name_and_implementation_constructor = + for (StringMap::iterator name_and_implementation_constructor = method_implementation_constructors.begin(); name_and_implementation_constructor != method_implementation_constructors.end(); @@ -395,11 +393,11 @@ bool PrintBetaServerFactory(const grpc::string& package_qualified_service_name, return true; } -bool PrintBetaStubFactory(const grpc::string& package_qualified_service_name, - const ServiceDescriptor* service, Printer* out) { - map<grpc::string, grpc::string> dict = ListToDict({ - "Service", service->name(), - }); +bool PrivateGenerator::PrintBetaStubFactory( + const grpc::string& package_qualified_service_name, + const ServiceDescriptor* service) { + StringMap dict; + dict["Service"] = service->name(); out->Print("\n\n"); out->Print(dict, "def beta_create_$Service$_stub(channel, host=None," @@ -412,21 +410,21 @@ bool PrintBetaStubFactory(const grpc::string& package_qualified_service_name, "file not marked beta) for all further purposes. This function was\n" "generated only to ease transition from grpcio<0.15.0 to grpcio>=0.15.0" "\"\"\"\n"); - map<grpc::string, grpc::string> method_cardinalities; - map<grpc::string, grpc::string> input_message_modules_and_classes; - map<grpc::string, grpc::string> output_message_modules_and_classes; + StringMap method_cardinalities; + StringMap input_message_modules_and_classes; + StringMap output_message_modules_and_classes; for (int i = 0; i < service->method_count(); ++i) { const MethodDescriptor* method = service->method(i); const grpc::string method_cardinality = grpc::string(method->client_streaming() ? "STREAM" : "UNARY") + "_" + grpc::string(method->server_streaming() ? "STREAM" : "UNARY"); grpc::string input_message_module_and_class; - if (!GetModuleAndMessagePath(method->input_type(), service, + if (!GetModuleAndMessagePath(method->input_type(), &input_message_module_and_class)) { return false; } grpc::string output_message_module_and_class; - if (!GetModuleAndMessagePath(method->output_type(), service, + if (!GetModuleAndMessagePath(method->output_type(), &output_message_module_and_class)) { return false; } @@ -438,7 +436,7 @@ bool PrintBetaStubFactory(const grpc::string& package_qualified_service_name, make_pair(method->name(), output_message_module_and_class)); } out->Print("request_serializers = {\n"); - for (auto name_and_input_module_class_pair = + for (StringMap::iterator name_and_input_module_class_pair = input_message_modules_and_classes.begin(); name_and_input_module_class_pair != input_message_modules_and_classes.end(); @@ -453,7 +451,7 @@ bool PrintBetaStubFactory(const grpc::string& package_qualified_service_name, } out->Print("}\n"); out->Print("response_deserializers = {\n"); - for (auto name_and_output_module_class_pair = + for (StringMap::iterator name_and_output_module_class_pair = output_message_modules_and_classes.begin(); name_and_output_module_class_pair != output_message_modules_and_classes.end(); @@ -469,7 +467,8 @@ bool PrintBetaStubFactory(const grpc::string& package_qualified_service_name, } out->Print("}\n"); out->Print("cardinalities = {\n"); - for (auto name_and_cardinality = method_cardinalities.begin(); + for (StringMap::iterator name_and_cardinality = + method_cardinalities.begin(); name_and_cardinality != method_cardinalities.end(); name_and_cardinality++) { IndentScope raii_descriptions_indent(out); @@ -493,13 +492,14 @@ bool PrintBetaStubFactory(const grpc::string& package_qualified_service_name, return true; } -bool PrintStub(const grpc::string& package_qualified_service_name, - const ServiceDescriptor* service, Printer* out) { +bool PrivateGenerator::PrintStub( + const grpc::string& package_qualified_service_name, + const ServiceDescriptor* service) { out->Print("\n\n"); out->Print("class $Service$Stub(object):\n", "Service", service->name()); { IndentScope raii_class_indent(out); - PrintAllComments(service, out); + PrintAllComments(service); out->Print("\n"); out->Print("def __init__(self, channel):\n"); { @@ -513,17 +513,17 @@ bool PrintStub(const grpc::string& package_qualified_service_name, } out->Print("\"\"\"\n"); for (int i = 0; i < service->method_count(); ++i) { - auto method = service->method(i); - auto multi_callable_constructor = + const MethodDescriptor* method = service->method(i); + grpc::string multi_callable_constructor = grpc::string(method->client_streaming() ? "stream" : "unary") + "_" + grpc::string(method->server_streaming() ? "stream" : "unary"); grpc::string request_module_and_class; - if (!GetModuleAndMessagePath(method->input_type(), service, + if (!GetModuleAndMessagePath(method->input_type(), &request_module_and_class)) { return false; } grpc::string response_module_and_class; - if (!GetModuleAndMessagePath(method->output_type(), service, + if (!GetModuleAndMessagePath(method->output_type(), &response_module_and_class)) { return false; } @@ -550,14 +550,14 @@ bool PrintStub(const grpc::string& package_qualified_service_name, return true; } -bool PrintServicer(const ServiceDescriptor* service, Printer* out) { +bool PrivateGenerator::PrintServicer(const ServiceDescriptor* service) { out->Print("\n\n"); out->Print("class $Service$Servicer(object):\n", "Service", service->name()); { IndentScope raii_class_indent(out); - PrintAllComments(service, out); + PrintAllComments(service); for (int i = 0; i < service->method_count(); ++i) { - auto method = service->method(i); + const MethodDescriptor* method = service->method(i); grpc::string arg_name = method->client_streaming() ? "request_iterator" : "request"; out->Print("\n"); @@ -565,7 +565,7 @@ bool PrintServicer(const ServiceDescriptor* service, Printer* out) { method->name(), "ArgName", arg_name); { IndentScope raii_method_indent(out); - PrintAllComments(method, out); + PrintAllComments(method); out->Print("context.set_code(grpc.StatusCode.UNIMPLEMENTED)\n"); out->Print("context.set_details('Method not implemented!')\n"); out->Print("raise NotImplementedError('Method not implemented!')\n"); @@ -575,9 +575,9 @@ bool PrintServicer(const ServiceDescriptor* service, Printer* out) { return true; } -bool PrintAddServicerToServer( +bool PrivateGenerator::PrintAddServicerToServer( const grpc::string& package_qualified_service_name, - const ServiceDescriptor* service, Printer* out) { + const ServiceDescriptor* service) { out->Print("\n\n"); out->Print("def add_$Service$Servicer_to_server(servicer, server):\n", "Service", service->name()); @@ -588,19 +588,19 @@ bool PrintAddServicerToServer( IndentScope raii_dict_first_indent(out); IndentScope raii_dict_second_indent(out); for (int i = 0; i < service->method_count(); ++i) { - auto method = service->method(i); - auto method_handler_constructor = + const MethodDescriptor* method = service->method(i); + grpc::string method_handler_constructor = grpc::string(method->client_streaming() ? "stream" : "unary") + "_" + grpc::string(method->server_streaming() ? "stream" : "unary") + "_rpc_method_handler"; grpc::string request_module_and_class; - if (!GetModuleAndMessagePath(method->input_type(), service, + if (!GetModuleAndMessagePath(method->input_type(), &request_module_and_class)) { return false; } grpc::string response_module_and_class; - if (!GetModuleAndMessagePath(method->output_type(), service, + if (!GetModuleAndMessagePath(method->output_type(), &response_module_and_class)) { return false; } @@ -635,53 +635,173 @@ bool PrintAddServicerToServer( return true; } -bool PrintPreamble(const FileDescriptor* file, - const GeneratorConfiguration& config, Printer* out) { - out->Print("import $Package$\n", "Package", config.grpc_package_root); +bool PrivateGenerator::PrintBetaPreamble() { out->Print("from $Package$ import implementations as beta_implementations\n", "Package", config.beta_package_root); out->Print("from $Package$ import interfaces as beta_interfaces\n", "Package", config.beta_package_root); + return true; +} + +bool PrivateGenerator::PrintPreamble() { + out->Print("import $Package$\n", "Package", config.grpc_package_root); out->Print("from grpc.framework.common import cardinality\n"); out->Print( "from grpc.framework.interfaces.face import utilities as " "face_utilities\n"); + if (generate_in_pb2_grpc) { + out->Print("\n"); + for (int i = 0; i < file->service_count(); ++i) { + const ServiceDescriptor* service = file->service(i); + for (int j = 0; j < service->method_count(); ++j) { + const MethodDescriptor* method = service->method(j); + const Descriptor* types[2] = {method->input_type(), + method->output_type()}; + for (int k = 0; k < 2; ++k) { + const Descriptor* type = types[k]; + grpc::string type_file_name = type->file()->name(); + grpc::string module_name = ModuleName(type_file_name); + grpc::string module_alias = ModuleAlias(type_file_name); + out->Print("import $ModuleName$ as $ModuleAlias$\n", "ModuleName", + module_name, "ModuleAlias", module_alias); + } + } + } + } return true; } -} // namespace +bool PrivateGenerator::PrintGAServices() { + grpc::string package = file->package(); + if (!package.empty()) { + package = package.append("."); + } + for (int i = 0; i < file->service_count(); ++i) { + const ServiceDescriptor* service = file->service(i); + grpc::string package_qualified_service_name = package + service->name(); + if (!(PrintStub(package_qualified_service_name, service) && + PrintServicer(service) && + PrintAddServicerToServer(package_qualified_service_name, service))) { + return false; + } + } + return true; +} -pair<bool, grpc::string> GetServices(const FileDescriptor* file, - const GeneratorConfiguration& config) { +bool PrivateGenerator::PrintBetaServices() { + grpc::string package = file->package(); + if (!package.empty()) { + package = package.append("."); + } + for (int i = 0; i < file->service_count(); ++i) { + const ServiceDescriptor* service = file->service(i); + grpc::string package_qualified_service_name = package + service->name(); + if (!(PrintBetaServicer(service) && PrintBetaStub(service) && + PrintBetaServerFactory(package_qualified_service_name, service) && + PrintBetaStubFactory(package_qualified_service_name, service))) { + return false; + } + } + return true; +} + +pair<bool, grpc::string> PrivateGenerator::GetGrpcServices() { grpc::string output; { // Scope the output stream so it closes and finalizes output to the string. StringOutputStream output_stream(&output); - Printer out(&output_stream, '$'); - if (!PrintPreamble(file, config, &out)) { - return make_pair(false, ""); - } - auto package = file->package(); - if (!package.empty()) { - package = package.append("."); - } - for (int i = 0; i < file->service_count(); ++i) { - auto service = file->service(i); - auto package_qualified_service_name = package + service->name(); - if (!(PrintStub(package_qualified_service_name, service, &out) && - PrintServicer(service, &out) && - PrintAddServicerToServer(package_qualified_service_name, service, - &out) && - PrintBetaServicer(service, &out) && PrintBetaStub(service, &out) && - PrintBetaServerFactory(package_qualified_service_name, service, - &out) && - PrintBetaStubFactory(package_qualified_service_name, service, - &out))) { + Printer out_printer(&output_stream, '$'); + out = &out_printer; + + if (generate_in_pb2_grpc) { + if (!PrintPreamble()) { + return make_pair(false, ""); + } + if (!PrintGAServices()) { return make_pair(false, ""); } + } else { + out->Print("try:\n"); + { + IndentScope raii_dict_try_indent(out); + out->Print( + "# THESE ELEMENTS WILL BE DEPRECATED.\n" + "# Please use the generated *_pb2_grpc.py files instead.\n"); + if (!PrintPreamble()) { + return make_pair(false, ""); + } + if (!PrintBetaPreamble()) { + return make_pair(false, ""); + } + if (!PrintGAServices()) { + return make_pair(false, ""); + } + if (!PrintBetaServices()) { + return make_pair(false, ""); + } + } + out->Print("except ImportError:\n"); + { + IndentScope raii_dict_except_indent(out); + out->Print("pass"); + } } } return make_pair(true, std::move(output)); } +} // namespace + +GeneratorConfiguration::GeneratorConfiguration() + : grpc_package_root("grpc"), beta_package_root("grpc.beta") {} + +PythonGrpcGenerator::PythonGrpcGenerator(const GeneratorConfiguration& config) + : config_(config) {} + +PythonGrpcGenerator::~PythonGrpcGenerator() {} + +bool PythonGrpcGenerator::Generate(const FileDescriptor* file, + const grpc::string& parameter, + GeneratorContext* context, + grpc::string* error) const { + // Get output file name. + grpc::string pb2_file_name; + grpc::string pb2_grpc_file_name; + static const int proto_suffix_length = strlen(".proto"); + if (file->name().size() > static_cast<size_t>(proto_suffix_length) && + file->name().find_last_of(".proto") == file->name().size() - 1) { + grpc::string base = + file->name().substr(0, file->name().size() - proto_suffix_length); + pb2_file_name = base + "_pb2.py"; + pb2_grpc_file_name = base + "_pb2_grpc.py"; + } else { + *error = "Invalid proto file name. Proto file must end with .proto"; + return false; + } + + PrivateGenerator generator(config_, file); + + std::unique_ptr<ZeroCopyOutputStream> pb2_output( + context->OpenForAppend(pb2_file_name)); + std::unique_ptr<ZeroCopyOutputStream> grpc_output( + context->Open(pb2_grpc_file_name)); + CodedOutputStream pb2_coded_out(pb2_output.get()); + CodedOutputStream grpc_coded_out(grpc_output.get()); + bool success = false; + grpc::string pb2_code; + grpc::string grpc_code; + generator.generate_in_pb2_grpc = false; + tie(success, pb2_code) = generator.GetGrpcServices(); + if (success) { + generator.generate_in_pb2_grpc = true; + tie(success, grpc_code) = generator.GetGrpcServices(); + if (success) { + pb2_coded_out.WriteRaw(pb2_code.data(), pb2_code.size()); + grpc_coded_out.WriteRaw(grpc_code.data(), grpc_code.size()); + return true; + } + } + return false; +} + } // namespace grpc_python_generator diff --git a/src/compiler/python_generator.h b/src/compiler/python_generator.h index 9bbb83bca6..6a95255d40 100644 --- a/src/compiler/python_generator.h +++ b/src/compiler/python_generator.h @@ -62,10 +62,6 @@ class PythonGrpcGenerator : public grpc::protobuf::compiler::CodeGenerator { GeneratorConfiguration config_; }; -std::pair<bool, grpc::string> GetServices( - const grpc::protobuf::FileDescriptor* file, - const GeneratorConfiguration& config); - } // namespace grpc_python_generator #endif // GRPC_INTERNAL_COMPILER_PYTHON_GENERATOR_H diff --git a/src/core/ext/client_channel/lb_policy.h b/src/core/ext/client_channel/lb_policy.h index 54ad779792..120c641edc 100644 --- a/src/core/ext/client_channel/lb_policy.h +++ b/src/core/ext/client_channel/lb_policy.h @@ -109,10 +109,16 @@ struct grpc_lb_policy_vtable { /*#define GRPC_LB_POLICY_REFCOUNT_DEBUG*/ #ifdef GRPC_LB_POLICY_REFCOUNT_DEBUG + +/* Strong references: the policy will shutdown when they reach zero */ #define GRPC_LB_POLICY_REF(p, r) \ grpc_lb_policy_ref((p), __FILE__, __LINE__, (r)) #define GRPC_LB_POLICY_UNREF(exec_ctx, p, r) \ grpc_lb_policy_unref((exec_ctx), (p), __FILE__, __LINE__, (r)) + +/* Weak references: they don't prevent the shutdown of the LB policy. When no + * strong references are left but there are still weak ones, shutdown is called. + * Once the weak reference also reaches zero, the LB policy is destroyed. */ #define GRPC_LB_POLICY_WEAK_REF(p, r) \ grpc_lb_policy_weak_ref((p), __FILE__, __LINE__, (r)) #define GRPC_LB_POLICY_WEAK_UNREF(exec_ctx, p, r) \ diff --git a/src/core/ext/lb_policy/grpclb/grpclb.c b/src/core/ext/lb_policy/grpclb/grpclb.c index 6da4febf26..30e412e358 100644 --- a/src/core/ext/lb_policy/grpclb/grpclb.c +++ b/src/core/ext/lb_policy/grpclb/grpclb.c @@ -43,30 +43,23 @@ * policy to select from this list of LB server backends. * * The first time the policy gets a request for a pick, a ping, or to exit the - * idle state, \a query_for_backends() is called. It creates an instance of \a - * lb_client_data, an internal struct meant to contain the data associated with - * the internal communication with the LB server. This instance is created via - * \a lb_client_data_create(). There, the call over lb_channel to pick-first - * from {a1..an} is created, the \a LoadBalancingRequest message is assembled - * and all necessary callbacks for the progress of the internal call configured. + * idle state, \a query_for_backends_locked() is called. This function sets up + * and initiates the internal communication with the LB server. In particular, + * it's responsible for instantiating the internal *streaming* call to the LB + * server (whichever address from {a1..an} pick-first chose). This call is + * serviced by two callbacks, \a lb_on_server_status_received and \a + * lb_on_response_received. The former will be called when the call to the LB + * server completes. This can happen if the LB server closes the connection or + * if this policy itself cancels the call (for example because it's shutting + * down). If the internal call times out, the usual behavior of pick-first + * applies, continuing to pick from the list {a1..an}. * - * Back in \a query_for_backends(), the internal *streaming* call to the LB - * server (whichever address from {a1..an} pick-first chose) is kicked off. - * It'll progress over the callbacks configured in \a lb_client_data_create() - * (see the field docstrings of \a lb_client_data for more details). - * - * If the call fails with UNIMPLEMENTED, the original call will also fail. - * There's a misconfiguration somewhere: at least one of {a1..an} isn't a LB - * server, which contradicts the LB bit being set. If the internal call times - * out, the usual behavior of pick-first applies, continuing to pick from the - * list {a1..an}. - * - * Upon sucesss, a \a LoadBalancingResponse is expected in \a res_recv_cb. An - * invalid one results in the termination of the streaming call. A new streaming - * call should be created if possible, failing the original call otherwise. - * For a valid \a LoadBalancingResponse, the server list of actual backends is - * extracted. A Round Robin policy will be created from this list. There are two - * possible scenarios: + * Upon sucesss, the incoming \a LoadBalancingResponse is processed by \a + * res_recv. An invalid one results in the termination of the streaming call. A + * new streaming call should be created if possible, failing the original call + * otherwise. For a valid \a LoadBalancingResponse, the server list of actual + * backends is extracted. A Round Robin policy will be created from this list. + * There are two possible scenarios: * * 1. This is the first server list received. There was no previous instance of * the Round Robin policy. \a rr_handover_locked() will instantiate the RR @@ -84,10 +77,10 @@ * Once a RR policy instance is in place (and getting updated as described), * calls to for a pick, a ping or a cancellation will be serviced right away by * forwarding them to the RR instance. Any time there's no RR policy available - * (ie, right after the creation of the gRPCLB policy, if an empty serverlist - * is received, etc), pick/ping requests are added to a list of pending - * picks/pings to be flushed and serviced as part of \a rr_handover_locked() the - * moment the RR policy instance becomes available. + * (ie, right after the creation of the gRPCLB policy, if an empty serverlist is + * received, etc), pick/ping requests are added to a list of pending picks/pings + * to be flushed and serviced as part of \a rr_handover_locked() the moment the + * RR policy instance becomes available. * * \see https://github.com/grpc/grpc/blob/master/doc/load-balancing.md for the * high level design and details. */ @@ -120,12 +113,20 @@ #include "src/core/ext/lb_policy/grpclb/grpclb.h" #include "src/core/ext/lb_policy/grpclb/load_balancer_api.h" #include "src/core/lib/channel/channel_args.h" +#include "src/core/lib/iomgr/sockaddr.h" #include "src/core/lib/iomgr/sockaddr_utils.h" +#include "src/core/lib/iomgr/timer.h" +#include "src/core/lib/support/backoff.h" #include "src/core/lib/support/string.h" #include "src/core/lib/surface/call.h" #include "src/core/lib/surface/channel.h" #include "src/core/lib/transport/static_metadata.h" +#define BACKOFF_MULTIPLIER 1.6 +#define BACKOFF_JITTER 0.2 +#define BACKOFF_MIN_SECONDS 10 +#define BACKOFF_MAX_SECONDS 60 + int grpc_lb_glb_trace = 0; /* add lb_token of selected subchannel (address) to the call's initial @@ -174,13 +175,12 @@ typedef struct wrapped_rr_closure_arg { static void wrapped_rr_closure(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { wrapped_rr_closure_arg *wc_arg = arg; - if (wc_arg->rr_policy != NULL) { - if (grpc_lb_glb_trace) { - gpr_log(GPR_INFO, "Unreffing RR (0x%" PRIxPTR ")", - (intptr_t)wc_arg->rr_policy); - } - GRPC_LB_POLICY_UNREF(exec_ctx, wc_arg->rr_policy, "wrapped_rr_closure"); + GPR_ASSERT(wc_arg->wrapped_closure != NULL); + grpc_exec_ctx_sched(exec_ctx, wc_arg->wrapped_closure, GRPC_ERROR_REF(error), + NULL); + + if (wc_arg->rr_policy != NULL) { /* if target is NULL, no pick has been made by the RR policy (eg, all * addresses failed to connect). There won't be any user_data/token * available */ @@ -189,10 +189,12 @@ static void wrapped_rr_closure(grpc_exec_ctx *exec_ctx, void *arg, wc_arg->lb_token_mdelem_storage, GRPC_MDELEM_REF(wc_arg->lb_token)); } + if (grpc_lb_glb_trace) { + gpr_log(GPR_INFO, "Unreffing RR (0x%" PRIxPTR ")", + (intptr_t)wc_arg->rr_policy); + } + GRPC_LB_POLICY_UNREF(exec_ctx, wc_arg->rr_policy, "wrapped_rr_closure"); } - GPR_ASSERT(wc_arg->wrapped_closure != NULL); - grpc_exec_ctx_sched(exec_ctx, wc_arg->wrapped_closure, GRPC_ERROR_REF(error), - NULL); GPR_ASSERT(wc_arg->free_when_done != NULL); gpr_free(wc_arg->free_when_done); } @@ -264,7 +266,6 @@ static void add_pending_ping(pending_ping **root, grpc_closure *notify) { * glb_lb_policy */ typedef struct rr_connectivity_data rr_connectivity_data; -struct lb_client_data; static const grpc_lb_policy_vtable glb_lb_policy_vtable; typedef struct glb_lb_policy { /** base policy: must be first */ @@ -296,20 +297,47 @@ typedef struct glb_lb_policy { * response has arrived. */ grpc_grpclb_serverlist *serverlist; - /** addresses from \a serverlist */ - grpc_lb_addresses *addresses; - /** list of picks that are waiting on RR's policy connectivity */ pending_pick *pending_picks; /** list of pings that are waiting on RR's policy connectivity */ pending_ping *pending_pings; - /** client data associated with the LB server communication */ - struct lb_client_data *lb_client; + bool shutting_down; + + /************************************************************/ + /* client data associated with the LB server communication */ + /************************************************************/ + /* Status from the LB server has been received. This signals the end of the LB + * call. */ + grpc_closure lb_on_server_status_received; + + /* A response from the LB server has been received. Process it */ + grpc_closure lb_on_response_received; + + grpc_call *lb_call; /* streaming call to the LB server, */ + + grpc_metadata_array lb_initial_metadata_recv; /* initial MD from LB server */ + grpc_metadata_array + lb_trailing_metadata_recv; /* trailing MD from LB server */ + + /* what's being sent to the LB server. Note that its value may vary if the LB + * server indicates a redirect. */ + grpc_byte_buffer *lb_request_payload; + + /* response the LB server, if any. Processed in lb_on_response_received() */ + grpc_byte_buffer *lb_response_payload; + + /* call status code and details, set in lb_on_server_status_received() */ + grpc_status_code lb_call_status; + char *lb_call_status_details; + size_t lb_call_status_details_capacity; + + /** LB call retry backoff state */ + gpr_backoff lb_call_backoff_state; - /** for tracking of the RR connectivity */ - rr_connectivity_data *rr_connectivity; + /** LB call retry timer */ + grpc_timer lb_call_retry_timer; } glb_lb_policy; /* Keeps track and reacts to changes in connectivity of the RR instance */ @@ -358,6 +386,28 @@ static int lb_token_cmp(void *token1, void *token2) { static const grpc_lb_user_data_vtable lb_token_vtable = { lb_token_copy, lb_token_destroy, lb_token_cmp}; +static void parse_server(const grpc_grpclb_server *server, + grpc_resolved_address *addr) { + const uint16_t netorder_port = htons((uint16_t)server->port); + /* the addresses are given in binary format (a in(6)_addr struct) in + * server->ip_address.bytes. */ + const grpc_grpclb_ip_address *ip = &server->ip_address; + memset(addr, 0, sizeof(*addr)); + if (ip->size == 4) { + addr->len = sizeof(struct sockaddr_in); + struct sockaddr_in *addr4 = (struct sockaddr_in *)&addr->addr; + addr4->sin_family = AF_INET; + memcpy(&addr4->sin_addr, ip->bytes, ip->size); + addr4->sin_port = netorder_port; + } else if (ip->size == 16) { + addr->len = sizeof(struct sockaddr_in6); + struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)&addr->addr; + addr6->sin6_family = AF_INET6; + memcpy(&addr6->sin6_addr, ip->bytes, ip->size); + addr6->sin6_port = netorder_port; + } +} + /* Returns addresses extracted from \a serverlist. */ static grpc_lb_addresses *process_serverlist( const grpc_grpclb_serverlist *serverlist) { @@ -384,33 +434,18 @@ static grpc_lb_addresses *process_serverlist( if (!is_server_valid(serverlist->servers[sl_idx], sl_idx, false)) continue; /* address processing */ - const uint16_t netorder_port = htons((uint16_t)server->port); - /* the addresses are given in binary format (a in(6)_addr struct) in - * server->ip_address.bytes. */ - const grpc_grpclb_ip_address *ip = &server->ip_address; grpc_resolved_address addr; - memset(&addr, 0, sizeof(addr)); - if (ip->size == 4) { - addr.len = sizeof(struct sockaddr_in); - struct sockaddr_in *addr4 = (struct sockaddr_in *)&addr.addr; - addr4->sin_family = AF_INET; - memcpy(&addr4->sin_addr, ip->bytes, ip->size); - addr4->sin_port = netorder_port; - } else if (ip->size == 16) { - addr.len = sizeof(struct sockaddr_in6); - struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)&addr.addr; - addr6->sin6_family = AF_INET; - memcpy(&addr6->sin6_addr, ip->bytes, ip->size); - addr6->sin6_port = netorder_port; - } + parse_server(server, &addr); /* lb token processing */ void *user_data; if (server->has_load_balance_token) { - const size_t lb_token_size = - GPR_ARRAY_SIZE(server->load_balance_token) - 1; + const size_t lb_token_max_length = + GPR_ARRAY_SIZE(server->load_balance_token); + const size_t lb_token_length = + strnlen(server->load_balance_token, lb_token_max_length); grpc_mdstr *lb_token_mdstr = grpc_mdstr_from_buffer( - (uint8_t *)server->load_balance_token, lb_token_size); + (uint8_t *)server->load_balance_token, lb_token_length); user_data = grpc_mdelem_from_metadata_strings(GRPC_MDSTR_LB_TOKEN, lb_token_mdstr); } else { @@ -427,7 +462,6 @@ static grpc_lb_addresses *process_serverlist( ++addr_idx; } GPR_ASSERT(addr_idx == num_valid); - return lb_addresses; } @@ -448,7 +482,7 @@ static bool pick_from_internal_rr_locked( gpr_log(GPR_INFO, "Unreffing RR (0x%" PRIxPTR ")", (intptr_t)wc_arg->rr_policy); } - GRPC_LB_POLICY_UNREF(exec_ctx, wc_arg->rr_policy, "glb_pick"); + GRPC_LB_POLICY_UNREF(exec_ctx, wc_arg->rr_policy, "glb_pick_sync"); /* add the load reporting initial metadata */ initial_metadata_add_lb_token(pick_args->initial_metadata, @@ -461,7 +495,6 @@ static bool pick_from_internal_rr_locked( * pending pick list inside the RR policy (glb_policy->rr_policy). * Eventually, wrapped_on_complete will be called, which will -among other * things- add the LB token to the call's initial metadata */ - return pick_done; } @@ -470,54 +503,70 @@ static grpc_lb_policy *create_rr_locked( glb_lb_policy *glb_policy) { GPR_ASSERT(serverlist != NULL && serverlist->num_servers > 0); - if (glb_policy->addresses != NULL) { - /* dispose of the previous version */ - grpc_lb_addresses_destroy(glb_policy->addresses); - } - glb_policy->addresses = process_serverlist(serverlist); - grpc_lb_policy_args args; memset(&args, 0, sizeof(args)); args.client_channel_factory = glb_policy->cc_factory; + grpc_lb_addresses *addresses = process_serverlist(serverlist); // Replace the LB addresses in the channel args that we pass down to // the subchannel. static const char *keys_to_remove[] = {GRPC_ARG_LB_ADDRESSES}; - const grpc_arg arg = - grpc_lb_addresses_create_channel_arg(glb_policy->addresses); + const grpc_arg arg = grpc_lb_addresses_create_channel_arg(addresses); args.args = grpc_channel_args_copy_and_add_and_remove( glb_policy->args, keys_to_remove, GPR_ARRAY_SIZE(keys_to_remove), &arg, 1); grpc_lb_policy *rr = grpc_lb_policy_create(exec_ctx, "round_robin", &args); + GPR_ASSERT(rr != NULL); + grpc_lb_addresses_destroy(addresses); grpc_channel_args_destroy(args.args); - return rr; } +static void glb_rr_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, + grpc_error *error); +/* glb_policy->rr_policy may be NULL (initial handover) */ static void rr_handover_locked(grpc_exec_ctx *exec_ctx, glb_lb_policy *glb_policy, grpc_error *error) { GPR_ASSERT(glb_policy->serverlist != NULL && glb_policy->serverlist->num_servers > 0); + + if (grpc_lb_glb_trace) { + gpr_log(GPR_INFO, "RR handover. Old RR: %p", (void *)glb_policy->rr_policy); + } + if (glb_policy->rr_policy != NULL) { + /* if we are phasing out an existing RR instance, unref it. */ + GRPC_LB_POLICY_UNREF(exec_ctx, glb_policy->rr_policy, "rr_handover"); + } + glb_policy->rr_policy = create_rr_locked(exec_ctx, glb_policy->serverlist, glb_policy); - if (grpc_lb_glb_trace) { - gpr_log(GPR_INFO, "Created RR policy (0x%" PRIxPTR ")", - (intptr_t)glb_policy->rr_policy); + gpr_log(GPR_INFO, "Created RR policy (%p)", (void *)glb_policy->rr_policy); } + GPR_ASSERT(glb_policy->rr_policy != NULL); grpc_pollset_set_add_pollset_set(exec_ctx, glb_policy->rr_policy->interested_parties, glb_policy->base.interested_parties); - glb_policy->rr_connectivity->state = grpc_lb_policy_check_connectivity( + + rr_connectivity_data *rr_connectivity = + gpr_malloc(sizeof(rr_connectivity_data)); + memset(rr_connectivity, 0, sizeof(rr_connectivity_data)); + grpc_closure_init(&rr_connectivity->on_change, glb_rr_connectivity_changed, + rr_connectivity); + rr_connectivity->glb_policy = glb_policy; + rr_connectivity->state = grpc_lb_policy_check_connectivity( exec_ctx, glb_policy->rr_policy, &error); - grpc_lb_policy_notify_on_state_change( - exec_ctx, glb_policy->rr_policy, &glb_policy->rr_connectivity->state, - &glb_policy->rr_connectivity->on_change); + grpc_connectivity_state_set(exec_ctx, &glb_policy->state_tracker, - glb_policy->rr_connectivity->state, - GRPC_ERROR_REF(error), "rr_handover"); + rr_connectivity->state, GRPC_ERROR_REF(error), + "rr_handover"); + /* subscribe */ + GRPC_LB_POLICY_WEAK_REF(&glb_policy->base, "rr_connectivity_cb"); + grpc_lb_policy_notify_on_state_change(exec_ctx, glb_policy->rr_policy, + &rr_connectivity->state, + &rr_connectivity->on_change); grpc_lb_policy_exit_idle(exec_ctx, glb_policy->rr_policy); /* flush pending ops */ @@ -551,35 +600,27 @@ static void rr_handover_locked(grpc_exec_ctx *exec_ctx, static void glb_rr_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { + /* If shutdown or error free the arg. Rely on the rest of the code to set the + * right grpclb status. */ rr_connectivity_data *rr_conn_data = arg; glb_lb_policy *glb_policy = rr_conn_data->glb_policy; - if (rr_conn_data->state == GRPC_CHANNEL_SHUTDOWN) { - if (glb_policy->serverlist != NULL) { - /* a RR policy is shutting down but there's a serverlist available -> - * perform a handover */ - gpr_mu_lock(&glb_policy->mu); - rr_handover_locked(exec_ctx, glb_policy, error); - gpr_mu_unlock(&glb_policy->mu); - } else { - /* shutting down and no new serverlist available. Bail out. */ - gpr_free(rr_conn_data); - } + if (rr_conn_data->state != GRPC_CHANNEL_SHUTDOWN && + !glb_policy->shutting_down) { + gpr_mu_lock(&glb_policy->mu); + /* RR not shutting down. Mimic the RR's policy state */ + grpc_connectivity_state_set(exec_ctx, &glb_policy->state_tracker, + rr_conn_data->state, GRPC_ERROR_REF(error), + "rr_connectivity_cb"); + /* resubscribe. Reuse the "rr_connectivity_cb" weak ref. */ + grpc_lb_policy_notify_on_state_change(exec_ctx, glb_policy->rr_policy, + &rr_conn_data->state, + &rr_conn_data->on_change); + gpr_mu_unlock(&glb_policy->mu); } else { - if (error == GRPC_ERROR_NONE) { - gpr_mu_lock(&glb_policy->mu); - /* RR not shutting down. Mimic the RR's policy state */ - grpc_connectivity_state_set(exec_ctx, &glb_policy->state_tracker, - rr_conn_data->state, GRPC_ERROR_REF(error), - "glb_rr_connectivity_changed"); - /* resubscribe */ - grpc_lb_policy_notify_on_state_change(exec_ctx, glb_policy->rr_policy, - &rr_conn_data->state, - &rr_conn_data->on_change); - gpr_mu_unlock(&glb_policy->mu); - } else { /* error */ - gpr_free(rr_conn_data); - } + GRPC_LB_POLICY_WEAK_UNREF(exec_ctx, &glb_policy->base, + "rr_connectivity_cb"); + gpr_free(rr_conn_data); } } @@ -682,18 +723,11 @@ static grpc_lb_policy *glb_create(grpc_exec_ctx *exec_ctx, return NULL; } - rr_connectivity_data *rr_connectivity = - gpr_malloc(sizeof(rr_connectivity_data)); - memset(rr_connectivity, 0, sizeof(rr_connectivity_data)); - grpc_closure_init(&rr_connectivity->on_change, glb_rr_connectivity_changed, - rr_connectivity); - rr_connectivity->glb_policy = glb_policy; - glb_policy->rr_connectivity = rr_connectivity; - grpc_lb_policy_init(&glb_policy->base, &glb_lb_policy_vtable); gpr_mu_init(&glb_policy->mu); grpc_connectivity_state_init(&glb_policy->state_tracker, GRPC_CHANNEL_IDLE, "grpclb"); + return &glb_policy->base; } @@ -710,14 +744,13 @@ static void glb_destroy(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { grpc_grpclb_destroy_serverlist(glb_policy->serverlist); } gpr_mu_destroy(&glb_policy->mu); - grpc_lb_addresses_destroy(glb_policy->addresses); gpr_free(glb_policy); } -static void lb_client_data_destroy(struct lb_client_data *lb_client); static void glb_shutdown(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { glb_lb_policy *glb_policy = (glb_lb_policy *)pol; gpr_mu_lock(&glb_policy->mu); + glb_policy->shutting_down = true; pending_pick *pp = glb_policy->pending_picks; glb_policy->pending_picks = NULL; @@ -741,15 +774,16 @@ static void glb_shutdown(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { } if (glb_policy->rr_policy) { - /* unsubscribe */ - grpc_lb_policy_notify_on_state_change( - exec_ctx, glb_policy->rr_policy, NULL, - &glb_policy->rr_connectivity->on_change); GRPC_LB_POLICY_UNREF(exec_ctx, glb_policy->rr_policy, "glb_shutdown"); } - lb_client_data_destroy(glb_policy->lb_client); - glb_policy->lb_client = NULL; + if (glb_policy->started_picking) { + if (glb_policy->lb_call != NULL) { + grpc_call_cancel(glb_policy->lb_call, NULL); + /* lb_on_server_status_received will pick up the cancellation and clean up + */ + } + } grpc_connectivity_state_set( exec_ctx, &glb_policy->state_tracker, GRPC_CHANNEL_SHUTDOWN, @@ -780,17 +814,12 @@ static void glb_cancel_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, GRPC_ERROR_UNREF(error); } -static grpc_call *lb_client_data_get_call(struct lb_client_data *lb_client); static void glb_cancel_picks(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, uint32_t initial_metadata_flags_mask, uint32_t initial_metadata_flags_eq, grpc_error *error) { glb_lb_policy *glb_policy = (glb_lb_policy *)pol; gpr_mu_lock(&glb_policy->mu); - if (glb_policy->lb_client != NULL) { - /* cancel the call to the load balancer service, if any */ - grpc_call_cancel(lb_client_data_get_call(glb_policy->lb_client), NULL); - } pending_pick *pp = glb_policy->pending_picks; glb_policy->pending_picks = NULL; while (pp != NULL) { @@ -810,18 +839,20 @@ static void glb_cancel_picks(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, GRPC_ERROR_UNREF(error); } -static void query_for_backends(grpc_exec_ctx *exec_ctx, - glb_lb_policy *glb_policy); -static void start_picking(grpc_exec_ctx *exec_ctx, glb_lb_policy *glb_policy) { +static void query_for_backends_locked(grpc_exec_ctx *exec_ctx, + glb_lb_policy *glb_policy); +static void start_picking_locked(grpc_exec_ctx *exec_ctx, + glb_lb_policy *glb_policy) { glb_policy->started_picking = true; - query_for_backends(exec_ctx, glb_policy); + gpr_backoff_reset(&glb_policy->lb_call_backoff_state); + query_for_backends_locked(exec_ctx, glb_policy); } static void glb_exit_idle(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { glb_lb_policy *glb_policy = (glb_lb_policy *)pol; gpr_mu_lock(&glb_policy->mu); if (!glb_policy->started_picking) { - start_picking(exec_ctx, glb_policy); + start_picking_locked(exec_ctx, glb_policy); } gpr_mu_unlock(&glb_policy->mu); } @@ -847,8 +878,8 @@ static int glb_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, if (glb_policy->rr_policy != NULL) { if (grpc_lb_glb_trace) { - gpr_log(GPR_INFO, "about to PICK from 0x%" PRIxPTR "", - (intptr_t)glb_policy->rr_policy); + gpr_log(GPR_INFO, "grpclb %p about to PICK from RR %p", + (void *)glb_policy, (void *)glb_policy->rr_policy); } GRPC_LB_POLICY_REF(glb_policy->rr_policy, "glb_pick"); @@ -865,11 +896,17 @@ static int glb_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, pick_done = pick_from_internal_rr_locked(exec_ctx, glb_policy->rr_policy, pick_args, target, wc_arg); } else { + if (grpc_lb_glb_trace) { + gpr_log(GPR_DEBUG, + "No RR policy in grpclb instance %p. Adding to grpclb's pending " + "picks", + (void *)(glb_policy)); + } add_pending_pick(&glb_policy->pending_picks, pick_args, target, on_complete); if (!glb_policy->started_picking) { - start_picking(exec_ctx, glb_policy); + start_picking_locked(exec_ctx, glb_policy); } pick_done = false; } @@ -898,7 +935,7 @@ static void glb_ping_one(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, } else { add_pending_ping(&glb_policy->pending_pings, closure); if (!glb_policy->started_picking) { - start_picking(exec_ctx, glb_policy); + start_picking_locked(exec_ctx, glb_policy); } } gpr_mu_unlock(&glb_policy->mu); @@ -916,250 +953,182 @@ static void glb_notify_on_state_change(grpc_exec_ctx *exec_ctx, gpr_mu_unlock(&glb_policy->mu); } -/* - * lb_client_data - * - * Used internally for the client call to the LB */ -typedef struct lb_client_data { - gpr_mu mu; - - /* called once initial metadata's been sent */ - grpc_closure md_sent; - - /* called once the LoadBalanceRequest has been sent to the LB server. See - * src/proto/grpc/.../load_balancer.proto */ - grpc_closure req_sent; - - /* A response from the LB server has been received (or error). Process it */ - grpc_closure res_rcvd; - - /* After the client has sent a close to the LB server */ - grpc_closure close_sent; - - /* ... and the status from the LB server has been received */ - grpc_closure srv_status_rcvd; - - grpc_call *lb_call; /* streaming call to the LB server, */ - gpr_timespec deadline; /* for the streaming call to the LB server */ - - grpc_metadata_array initial_metadata_recv; /* initial MD from LB server */ - grpc_metadata_array trailing_metadata_recv; /* trailing MD from LB server */ - - /* what's being sent to the LB server. Note that its value may vary if the LB - * server indicates a redirect. */ - grpc_byte_buffer *request_payload; - - /* response from the LB server, if any. Processed in res_recv_cb() */ - grpc_byte_buffer *response_payload; - - /* the call's status and status detailset in srv_status_rcvd_cb() */ - grpc_status_code status; - char *status_details; - size_t status_details_capacity; - - /* pointer back to the enclosing policy */ - glb_lb_policy *glb_policy; -} lb_client_data; - -static void md_sent_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error); -static void req_sent_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error); -static void res_recv_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error); -static void close_sent_cb(grpc_exec_ctx *exec_ctx, void *arg, - grpc_error *error); -static void srv_status_rcvd_cb(grpc_exec_ctx *exec_ctx, void *arg, - grpc_error *error); - -static lb_client_data *lb_client_data_create(glb_lb_policy *glb_policy) { +static void lb_on_server_status_received(grpc_exec_ctx *exec_ctx, void *arg, + grpc_error *error); +static void lb_on_response_received(grpc_exec_ctx *exec_ctx, void *arg, + grpc_error *error); +static void lb_call_init(glb_lb_policy *glb_policy) { GPR_ASSERT(glb_policy->server_name != NULL); GPR_ASSERT(glb_policy->server_name[0] != '\0'); - lb_client_data *lb_client = gpr_malloc(sizeof(lb_client_data)); - memset(lb_client, 0, sizeof(lb_client_data)); - - gpr_mu_init(&lb_client->mu); - grpc_closure_init(&lb_client->md_sent, md_sent_cb, lb_client); - - grpc_closure_init(&lb_client->req_sent, req_sent_cb, lb_client); - grpc_closure_init(&lb_client->res_rcvd, res_recv_cb, lb_client); - grpc_closure_init(&lb_client->close_sent, close_sent_cb, lb_client); - grpc_closure_init(&lb_client->srv_status_rcvd, srv_status_rcvd_cb, lb_client); - - lb_client->deadline = glb_policy->deadline; - /* Note the following LB call progresses every time there's activity in \a * glb_policy->base.interested_parties, which is comprised of the polling * entities from \a client_channel. */ - lb_client->lb_call = grpc_channel_create_pollset_set_call( + glb_policy->lb_call = grpc_channel_create_pollset_set_call( glb_policy->lb_channel, NULL, GRPC_PROPAGATE_DEFAULTS, glb_policy->base.interested_parties, "/grpc.lb.v1.LoadBalancer/BalanceLoad", glb_policy->server_name, - lb_client->deadline, NULL); + glb_policy->deadline, NULL); - grpc_metadata_array_init(&lb_client->initial_metadata_recv); - grpc_metadata_array_init(&lb_client->trailing_metadata_recv); + grpc_metadata_array_init(&glb_policy->lb_initial_metadata_recv); + grpc_metadata_array_init(&glb_policy->lb_trailing_metadata_recv); grpc_grpclb_request *request = grpc_grpclb_request_create(glb_policy->server_name); gpr_slice request_payload_slice = grpc_grpclb_request_encode(request); - lb_client->request_payload = + glb_policy->lb_request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); gpr_slice_unref(request_payload_slice); grpc_grpclb_request_destroy(request); - lb_client->status_details = NULL; - lb_client->status_details_capacity = 0; - lb_client->glb_policy = glb_policy; - return lb_client; + glb_policy->lb_call_status_details = NULL; + glb_policy->lb_call_status_details_capacity = 0; + + grpc_closure_init(&glb_policy->lb_on_server_status_received, + lb_on_server_status_received, glb_policy); + grpc_closure_init(&glb_policy->lb_on_response_received, + lb_on_response_received, glb_policy); + + gpr_backoff_init(&glb_policy->lb_call_backoff_state, BACKOFF_MULTIPLIER, + BACKOFF_JITTER, BACKOFF_MIN_SECONDS * 1000, + BACKOFF_MAX_SECONDS * 1000); } -static void lb_client_data_destroy(lb_client_data *lb_client) { - grpc_call_destroy(lb_client->lb_call); - grpc_metadata_array_destroy(&lb_client->initial_metadata_recv); - grpc_metadata_array_destroy(&lb_client->trailing_metadata_recv); +static void lb_call_destroy(glb_lb_policy *glb_policy) { + GPR_ASSERT(glb_policy->lb_call != NULL); + grpc_call_destroy(glb_policy->lb_call); + glb_policy->lb_call = NULL; - grpc_byte_buffer_destroy(lb_client->request_payload); + grpc_metadata_array_destroy(&glb_policy->lb_initial_metadata_recv); + grpc_metadata_array_destroy(&glb_policy->lb_trailing_metadata_recv); - gpr_free(lb_client->status_details); - gpr_mu_destroy(&lb_client->mu); - gpr_free(lb_client); -} -static grpc_call *lb_client_data_get_call(lb_client_data *lb_client) { - return lb_client->lb_call; + grpc_byte_buffer_destroy(glb_policy->lb_request_payload); + gpr_free(glb_policy->lb_call_status_details); } /* * Auxiliary functions and LB client callbacks. */ -static void query_for_backends(grpc_exec_ctx *exec_ctx, - glb_lb_policy *glb_policy) { +static void query_for_backends_locked(grpc_exec_ctx *exec_ctx, + glb_lb_policy *glb_policy) { GPR_ASSERT(glb_policy->lb_channel != NULL); + lb_call_init(glb_policy); + + if (grpc_lb_glb_trace) { + gpr_log(GPR_INFO, "Query for backends (grpclb: %p, lb_call: %p)", + (void *)glb_policy, (void *)glb_policy->lb_call); + } + GPR_ASSERT(glb_policy->lb_call != NULL); - glb_policy->lb_client = lb_client_data_create(glb_policy); grpc_call_error call_error; - grpc_op ops[1]; + grpc_op ops[4]; memset(ops, 0, sizeof(ops)); + grpc_op *op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; op->reserved = NULL; op++; - call_error = grpc_call_start_batch_and_execute( - exec_ctx, glb_policy->lb_client->lb_call, ops, (size_t)(op - ops), - &glb_policy->lb_client->md_sent); - GPR_ASSERT(GRPC_CALL_OK == call_error); - op = ops; - op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; - op->data.recv_status_on_client.trailing_metadata = - &glb_policy->lb_client->trailing_metadata_recv; - op->data.recv_status_on_client.status = &glb_policy->lb_client->status; - op->data.recv_status_on_client.status_details = - &glb_policy->lb_client->status_details; - op->data.recv_status_on_client.status_details_capacity = - &glb_policy->lb_client->status_details_capacity; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &glb_policy->lb_initial_metadata_recv; op->flags = 0; op->reserved = NULL; op++; - call_error = grpc_call_start_batch_and_execute( - exec_ctx, glb_policy->lb_client->lb_call, ops, (size_t)(op - ops), - &glb_policy->lb_client->srv_status_rcvd); - GPR_ASSERT(GRPC_CALL_OK == call_error); -} - -static void md_sent_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { - lb_client_data *lb_client = arg; - GPR_ASSERT(lb_client->lb_call); - grpc_op ops[1]; - memset(ops, 0, sizeof(ops)); - grpc_op *op = ops; + GPR_ASSERT(glb_policy->lb_request_payload != NULL); op->op = GRPC_OP_SEND_MESSAGE; - op->data.send_message = lb_client->request_payload; + op->data.send_message = glb_policy->lb_request_payload; op->flags = 0; op->reserved = NULL; op++; - grpc_call_error call_error = grpc_call_start_batch_and_execute( - exec_ctx, lb_client->lb_call, ops, (size_t)(op - ops), - &lb_client->req_sent); - GPR_ASSERT(GRPC_CALL_OK == call_error); -} - -static void req_sent_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { - lb_client_data *lb_client = arg; - GPR_ASSERT(lb_client->lb_call); - - grpc_op ops[2]; - memset(ops, 0, sizeof(ops)); - grpc_op *op = ops; - op->op = GRPC_OP_RECV_INITIAL_METADATA; - op->data.recv_initial_metadata = &lb_client->initial_metadata_recv; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = + &glb_policy->lb_trailing_metadata_recv; + op->data.recv_status_on_client.status = &glb_policy->lb_call_status; + op->data.recv_status_on_client.status_details = + &glb_policy->lb_call_status_details; + op->data.recv_status_on_client.status_details_capacity = + &glb_policy->lb_call_status_details_capacity; op->flags = 0; op->reserved = NULL; op++; + /* take a weak ref (won't prevent calling of \a glb_shutdown if the strong ref + * count goes to zero) to be unref'd in lb_on_server_status_received */ + GRPC_LB_POLICY_WEAK_REF(&glb_policy->base, "lb_on_server_status_received"); + call_error = grpc_call_start_batch_and_execute( + exec_ctx, glb_policy->lb_call, ops, (size_t)(op - ops), + &glb_policy->lb_on_server_status_received); + GPR_ASSERT(GRPC_CALL_OK == call_error); + op = ops; op->op = GRPC_OP_RECV_MESSAGE; - op->data.recv_message = &lb_client->response_payload; + op->data.recv_message = &glb_policy->lb_response_payload; op->flags = 0; op->reserved = NULL; op++; - grpc_call_error call_error = grpc_call_start_batch_and_execute( - exec_ctx, lb_client->lb_call, ops, (size_t)(op - ops), - &lb_client->res_rcvd); + /* take another weak ref to be unref'd in lb_on_response_received */ + GRPC_LB_POLICY_WEAK_REF(&glb_policy->base, "lb_on_response_received"); + call_error = grpc_call_start_batch_and_execute( + exec_ctx, glb_policy->lb_call, ops, (size_t)(op - ops), + &glb_policy->lb_on_response_received); GPR_ASSERT(GRPC_CALL_OK == call_error); } -static void res_recv_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { - lb_client_data *lb_client = arg; +static void lb_on_response_received(grpc_exec_ctx *exec_ctx, void *arg, + grpc_error *error) { + glb_lb_policy *glb_policy = arg; + grpc_op ops[2]; memset(ops, 0, sizeof(ops)); grpc_op *op = ops; - if (lb_client->response_payload != NULL) { + if (glb_policy->lb_response_payload != NULL) { + gpr_backoff_reset(&glb_policy->lb_call_backoff_state); /* Received data from the LB server. Look inside - * lb_client->response_payload, for a serverlist. */ + * glb_policy->lb_response_payload, for a serverlist. */ grpc_byte_buffer_reader bbr; - grpc_byte_buffer_reader_init(&bbr, lb_client->response_payload); + grpc_byte_buffer_reader_init(&bbr, glb_policy->lb_response_payload); gpr_slice response_slice = grpc_byte_buffer_reader_readall(&bbr); - grpc_byte_buffer_destroy(lb_client->response_payload); + grpc_byte_buffer_destroy(glb_policy->lb_response_payload); grpc_grpclb_serverlist *serverlist = grpc_grpclb_response_parse_serverlist(response_slice); if (serverlist != NULL) { + GPR_ASSERT(glb_policy->lb_call != NULL); gpr_slice_unref(response_slice); if (grpc_lb_glb_trace) { gpr_log(GPR_INFO, "Serverlist with %lu servers received", (unsigned long)serverlist->num_servers); + for (size_t i = 0; i < serverlist->num_servers; ++i) { + grpc_resolved_address addr; + parse_server(serverlist->servers[i], &addr); + char *ipport; + grpc_sockaddr_to_string(&ipport, &addr, false); + gpr_log(GPR_INFO, "Serverlist[%lu]: %s", (unsigned long)i, ipport); + gpr_free(ipport); + } } /* update serverlist */ if (serverlist->num_servers > 0) { - gpr_mu_lock(&lb_client->glb_policy->mu); - if (grpc_grpclb_serverlist_equals(lb_client->glb_policy->serverlist, - serverlist)) { + gpr_mu_lock(&glb_policy->mu); + if (grpc_grpclb_serverlist_equals(glb_policy->serverlist, serverlist)) { if (grpc_lb_glb_trace) { gpr_log(GPR_INFO, "Incoming server list identical to current, ignoring."); } } else { /* new serverlist */ - if (lb_client->glb_policy->serverlist != NULL) { + if (glb_policy->serverlist != NULL) { /* dispose of the old serverlist */ - grpc_grpclb_destroy_serverlist(lb_client->glb_policy->serverlist); + grpc_grpclb_destroy_serverlist(glb_policy->serverlist); } /* and update the copy in the glb_lb_policy instance */ - lb_client->glb_policy->serverlist = serverlist; - } - if (lb_client->glb_policy->rr_policy == NULL) { - /* initial "handover", in this case from a null RR policy, meaning - * it'll just create the first RR policy instance */ - rr_handover_locked(exec_ctx, lb_client->glb_policy, error); - } else { - /* unref the RR policy, eventually leading to its substitution with a - * new one constructed from the received serverlist (see - * glb_rr_connectivity_changed) */ - GRPC_LB_POLICY_UNREF(exec_ctx, lb_client->glb_policy->rr_policy, - "serverlist_received"); + glb_policy->serverlist = serverlist; + + rr_handover_locked(exec_ctx, glb_policy, error); } - gpr_mu_unlock(&lb_client->glb_policy->mu); + gpr_mu_unlock(&glb_policy->mu); } else { if (grpc_lb_glb_trace) { gpr_log(GPR_INFO, @@ -1167,60 +1136,94 @@ static void res_recv_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { "response with > 0 servers is received"); } } + } else { /* serverlist == NULL */ + gpr_log(GPR_ERROR, "Invalid LB response received: '%s'. Ignoring.", + gpr_dump_slice(response_slice, GPR_DUMP_ASCII | GPR_DUMP_HEX)); + gpr_slice_unref(response_slice); + } + if (!glb_policy->shutting_down) { /* keep listening for serverlist updates */ op->op = GRPC_OP_RECV_MESSAGE; - op->data.recv_message = &lb_client->response_payload; + op->data.recv_message = &glb_policy->lb_response_payload; op->flags = 0; op->reserved = NULL; op++; + /* reuse the "lb_on_response_received" weak ref taken in + * query_for_backends_locked() */ const grpc_call_error call_error = grpc_call_start_batch_and_execute( - exec_ctx, lb_client->lb_call, ops, (size_t)(op - ops), - &lb_client->res_rcvd); /* loop */ + exec_ctx, glb_policy->lb_call, ops, (size_t)(op - ops), + &glb_policy->lb_on_response_received); /* loop */ GPR_ASSERT(GRPC_CALL_OK == call_error); - return; } - - GPR_ASSERT(serverlist == NULL); - gpr_log(GPR_ERROR, "Invalid LB response received: '%s'", - gpr_dump_slice(response_slice, GPR_DUMP_ASCII)); - gpr_slice_unref(response_slice); - - /* Disconnect from server returning invalid response. */ - op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; - op->flags = 0; - op->reserved = NULL; - op++; - grpc_call_error call_error = grpc_call_start_batch_and_execute( - exec_ctx, lb_client->lb_call, ops, (size_t)(op - ops), - &lb_client->close_sent); - GPR_ASSERT(GRPC_CALL_OK == call_error); + } else { /* empty payload: call cancelled. */ + /* dispose of the "lb_on_response_received" weak ref taken in + * query_for_backends_locked() and reused in every reception loop */ + GRPC_LB_POLICY_WEAK_UNREF(exec_ctx, &glb_policy->base, + "lb_on_response_received_empty_payload"); } - /* empty payload: call cancelled by server. Cleanups happening in - * srv_status_rcvd_cb */ } -static void close_sent_cb(grpc_exec_ctx *exec_ctx, void *arg, - grpc_error *error) { - if (grpc_lb_glb_trace) { - gpr_log(GPR_INFO, - "Close from LB client sent. Waiting from server status now"); +static void lb_call_on_retry_timer(grpc_exec_ctx *exec_ctx, void *arg, + grpc_error *error) { + glb_lb_policy *glb_policy = arg; + gpr_mu_lock(&glb_policy->mu); + + if (!glb_policy->shutting_down) { + if (grpc_lb_glb_trace) { + gpr_log(GPR_INFO, "Restaring call to LB server (grpclb %p)", + (void *)glb_policy); + } + GPR_ASSERT(glb_policy->lb_call == NULL); + query_for_backends_locked(exec_ctx, glb_policy); } + gpr_mu_unlock(&glb_policy->mu); + + GRPC_LB_POLICY_WEAK_UNREF(exec_ctx, &glb_policy->base, + "grpclb_on_retry_timer"); } -static void srv_status_rcvd_cb(grpc_exec_ctx *exec_ctx, void *arg, - grpc_error *error) { - lb_client_data *lb_client = arg; +static void lb_on_server_status_received(grpc_exec_ctx *exec_ctx, void *arg, + grpc_error *error) { + glb_lb_policy *glb_policy = arg; + gpr_mu_lock(&glb_policy->mu); + + GPR_ASSERT(glb_policy->lb_call != NULL); + if (grpc_lb_glb_trace) { - gpr_log(GPR_INFO, - "status from lb server received. Status = %d, Details = '%s', " - "Capacity " - "= %lu", - lb_client->status, lb_client->status_details, - (unsigned long)lb_client->status_details_capacity); + gpr_log(GPR_DEBUG, + "Status from LB server received. Status = %d, Details = '%s', " + "(call: %p)", + glb_policy->lb_call_status, glb_policy->lb_call_status_details, + (void *)glb_policy->lb_call); + } + + /* We need to performe cleanups no matter what. */ + lb_call_destroy(glb_policy); + + if (!glb_policy->shutting_down) { + /* if we aren't shutting down, restart the LB client call after some time */ + gpr_timespec now = gpr_now(GPR_CLOCK_MONOTONIC); + gpr_timespec next_try = + gpr_backoff_step(&glb_policy->lb_call_backoff_state, now); + if (grpc_lb_glb_trace) { + gpr_log(GPR_DEBUG, "Connection to LB server lost (grpclb: %p)...", + (void *)glb_policy); + gpr_timespec timeout = gpr_time_sub(next_try, now); + if (gpr_time_cmp(timeout, gpr_time_0(timeout.clock_type)) > 0) { + gpr_log(GPR_DEBUG, "... retrying in %" PRId64 ".%09d seconds.", + timeout.tv_sec, timeout.tv_nsec); + } else { + gpr_log(GPR_DEBUG, "... retrying immediately."); + } + } + GRPC_LB_POLICY_WEAK_REF(&glb_policy->base, "grpclb_retry_timer"); + grpc_timer_init(exec_ctx, &glb_policy->lb_call_retry_timer, next_try, + lb_call_on_retry_timer, glb_policy, now); } - /* TODO(dgq): deal with stream termination properly (fire up another one? - * fail the original call?) */ + gpr_mu_unlock(&glb_policy->mu); + GRPC_LB_POLICY_WEAK_UNREF(exec_ctx, &glb_policy->base, + "lb_on_server_status_received"); } /* Code wiring the policy with the rest of the core */ diff --git a/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h b/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h index 53fed22bae..e36d0966f8 100644 --- a/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h +++ b/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h @@ -77,7 +77,7 @@ typedef struct _grpc_lb_v1_Server { bool has_port; int32_t port; bool has_load_balance_token; - char load_balance_token[65]; + char load_balance_token[50]; bool has_drop_request; bool drop_request; /* @@protoc_insertion_point(struct:grpc_lb_v1_Server) */ @@ -172,7 +172,7 @@ extern const pb_field_t grpc_lb_v1_Server_fields[5]; #define grpc_lb_v1_LoadBalanceResponse_size (98 + grpc_lb_v1_ServerList_size) #define grpc_lb_v1_InitialLoadBalanceResponse_size 90 /* grpc_lb_v1_ServerList_size depends on runtime parameters */ -#define grpc_lb_v1_Server_size 98 +#define grpc_lb_v1_Server_size 83 /* Message IDs (where set with "msgid" option) */ #ifdef PB_MSGID diff --git a/src/core/ext/lb_policy/round_robin/round_robin.c b/src/core/ext/lb_policy/round_robin/round_robin.c index 37a9b18b97..427999aa6b 100644 --- a/src/core/ext/lb_policy/round_robin/round_robin.c +++ b/src/core/ext/lb_policy/round_robin/round_robin.c @@ -120,6 +120,8 @@ typedef struct { grpc_connectivity_state connectivity_state; /** the subchannel's target user data */ void *user_data; + /** vtable to operate over \a user_data */ + const grpc_lb_user_data_vtable *user_data_vtable; } subchannel_data; struct round_robin_lb_policy { @@ -186,9 +188,13 @@ static void advance_last_picked_locked(round_robin_lb_policy *p) { } if (grpc_lb_round_robin_trace) { - gpr_log(GPR_DEBUG, "[READYLIST] ADVANCED LAST PICK. NOW AT NODE %p (SC %p)", - (void *)p->ready_list_last_pick, - (void *)p->ready_list_last_pick->subchannel); + gpr_log(GPR_DEBUG, + "[READYLIST, RR: %p] ADVANCED LAST PICK. NOW AT NODE %p (SC %p, " + "CSC %p)", + (void *)p, (void *)p->ready_list_last_pick, + (void *)p->ready_list_last_pick->subchannel, + (void *)grpc_subchannel_get_connected_subchannel( + p->ready_list_last_pick->subchannel)); } } @@ -255,9 +261,18 @@ static void remove_disconnected_sc_locked(round_robin_lb_policy *p, static void rr_destroy(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { round_robin_lb_policy *p = (round_robin_lb_policy *)pol; ready_list *elem; + + if (grpc_lb_round_robin_trace) { + gpr_log(GPR_DEBUG, "Destroying Round Robin policy at %p", (void *)pol); + } + for (size_t i = 0; i < p->num_subchannels; i++) { subchannel_data *sd = p->subchannels[i]; - GRPC_SUBCHANNEL_UNREF(exec_ctx, sd->subchannel, "round_robin"); + GRPC_SUBCHANNEL_UNREF(exec_ctx, sd->subchannel, "round_robin_destroy"); + if (sd->user_data != NULL) { + GPR_ASSERT(sd->user_data_vtable != NULL); + sd->user_data_vtable->destroy(sd->user_data); + } gpr_free(sd); } @@ -285,6 +300,9 @@ static void rr_shutdown(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { size_t i; gpr_mu_lock(&p->mu); + if (grpc_lb_round_robin_trace) { + gpr_log(GPR_DEBUG, "Shutting down Round Robin policy at %p", (void *)pol); + } p->shutdown = 1; while ((pp = p->pending_picks)) { @@ -296,7 +314,7 @@ static void rr_shutdown(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) { } grpc_connectivity_state_set( exec_ctx, &p->state_tracker, GRPC_CHANNEL_SHUTDOWN, - GRPC_ERROR_CREATE("Channel Shutdown"), "shutdown"); + GRPC_ERROR_CREATE("Channel Shutdown"), "rr_shutdown"); for (i = 0; i < p->num_subchannels; i++) { subchannel_data *sd = p->subchannels[i]; grpc_subchannel_notify_on_state_change(exec_ctx, sd->subchannel, NULL, NULL, @@ -395,6 +413,11 @@ static int rr_pick(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol, pending_pick *pp; ready_list *selected; gpr_mu_lock(&p->mu); + + if (grpc_lb_round_robin_trace) { + gpr_log(GPR_INFO, "Round Robin %p trying to pick", (void *)pol); + } + if ((selected = peek_next_connected_locked(p))) { /* readily available, report right away */ *target = GRPC_CONNECTED_SUBCHANNEL_REF( @@ -435,7 +458,6 @@ static void rr_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, subchannel_data *sd = arg; round_robin_lb_policy *p = sd->policy; pending_pick *pp; - ready_list *selected; int unref = 0; @@ -456,12 +478,14 @@ static void rr_connectivity_changed(grpc_exec_ctx *exec_ctx, void *arg, /* at this point we know there's at least one suitable subchannel. Go * ahead and pick one and notify the pending suitors in * p->pending_picks. This preemtively replicates rr_pick()'s actions. */ - selected = peek_next_connected_locked(p); + ready_list *selected = peek_next_connected_locked(p); + GPR_ASSERT(selected != NULL); if (p->pending_picks != NULL) { /* if the selected subchannel is going to be used for the pending * picks, update the last picked pointer */ advance_last_picked_locked(p); } + while ((pp = p->pending_picks)) { p->pending_picks = pp->next; @@ -653,7 +677,11 @@ static grpc_lb_policy *round_robin_create(grpc_exec_ctx *exec_ctx, sd->policy = p; sd->index = subchannel_idx; sd->subchannel = subchannel; - sd->user_data = addresses->addresses[i].user_data; + sd->user_data_vtable = addresses->user_data_vtable; + if (sd->user_data_vtable != NULL) { + sd->user_data = + sd->user_data_vtable->copy(addresses->addresses[i].user_data); + } ++subchannel_idx; grpc_closure_init(&sd->connectivity_changed_closure, rr_connectivity_changed, sd); diff --git a/src/core/ext/resolver/dns/native/dns_resolver.c b/src/core/ext/resolver/dns/native/dns_resolver.c index 958b8af8b2..665439f360 100644 --- a/src/core/ext/resolver/dns/native/dns_resolver.c +++ b/src/core/ext/resolver/dns/native/dns_resolver.c @@ -190,7 +190,7 @@ static void dns_on_resolved(grpc_exec_ctx *exec_ctx, void *arg, GPR_ASSERT(!r->have_retry_timer); r->have_retry_timer = true; GRPC_RESOLVER_REF(&r->base, "retry-timer"); - if (gpr_time_cmp(timeout, gpr_time_0(timeout.clock_type)) <= 0) { + if (gpr_time_cmp(timeout, gpr_time_0(timeout.clock_type)) > 0) { gpr_log(GPR_DEBUG, "retrying in %" PRId64 ".%09d seconds", timeout.tv_sec, timeout.tv_nsec); } else { diff --git a/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c b/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c index 57e1a8ec01..d0ac72a011 100644 --- a/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c +++ b/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c @@ -347,7 +347,7 @@ grpc_channel *grpc_secure_channel_create(grpc_channel_credentials *creds, &exec_ctx, &f->base, target, GRPC_CLIENT_CHANNEL_TYPE_REGULAR, new_args); // Clean up. GRPC_SECURITY_CONNECTOR_UNREF(&f->security_connector->base, - "client_channel_factory_create_channel"); + "secure_client_channel_factory_create_channel"); grpc_channel_args_destroy(new_args); grpc_client_channel_factory_unref(&exec_ctx, &f->base); grpc_exec_ctx_finish(&exec_ctx); diff --git a/src/core/ext/transport/chttp2/transport/hpack_parser.c b/src/core/ext/transport/chttp2/transport/hpack_parser.c index 8180f78fc0..9702cb2c81 100644 --- a/src/core/ext/transport/chttp2/transport/hpack_parser.c +++ b/src/core/ext/transport/chttp2/transport/hpack_parser.c @@ -50,6 +50,7 @@ #include <grpc/support/useful.h> #include "src/core/ext/transport/chttp2/transport/bin_encoder.h" +#include "src/core/ext/transport/chttp2/transport/http2_errors.h" #include "src/core/lib/profiling/timers.h" #include "src/core/lib/support/string.h" @@ -1578,6 +1579,20 @@ static const maybe_complete_func_type maybe_complete_funcs[] = { grpc_chttp2_maybe_complete_recv_initial_metadata, grpc_chttp2_maybe_complete_recv_trailing_metadata}; +static void force_client_rst_stream(grpc_exec_ctx *exec_ctx, void *sp, + grpc_error *error) { + grpc_chttp2_stream *s = sp; + grpc_chttp2_transport *t = s->t; + if (!s->write_closed) { + gpr_slice_buffer_add( + &t->qbuf, grpc_chttp2_rst_stream_create(s->id, GRPC_CHTTP2_NO_ERROR, + &s->stats.outgoing)); + grpc_chttp2_initiate_write(exec_ctx, t, false, "force_rst_stream"); + grpc_chttp2_mark_stream_closed(exec_ctx, t, s, true, true, GRPC_ERROR_NONE); + } + GRPC_CHTTP2_STREAM_UNREF(exec_ctx, s, "final_rst"); +} + grpc_error *grpc_chttp2_header_parser_parse(grpc_exec_ctx *exec_ctx, void *hpack_parser, grpc_chttp2_transport *t, @@ -1613,6 +1628,17 @@ grpc_error *grpc_chttp2_header_parser_parse(grpc_exec_ctx *exec_ctx, s->header_frames_received++; } if (parser->is_eof) { + if (t->is_client && !s->write_closed) { + /* server eof ==> complete closure; we may need to forcefully close + the stream. Wait until the combiner lock is ready to be released + however -- it might be that we receive a RST_STREAM following this + and can avoid the extra write */ + GRPC_CHTTP2_STREAM_REF(s, "final_rst"); + grpc_combiner_execute_finally( + exec_ctx, t->combiner, + grpc_closure_create(force_client_rst_stream, s), GRPC_ERROR_NONE, + false); + } grpc_chttp2_mark_stream_closed(exec_ctx, t, s, true, false, GRPC_ERROR_NONE); } diff --git a/src/core/lib/iomgr/endpoint_pair_uv.c b/src/core/lib/iomgr/endpoint_pair_uv.c index 7941e20388..ff24894c6d 100644 --- a/src/core/lib/iomgr/endpoint_pair_uv.c +++ b/src/core/lib/iomgr/endpoint_pair_uv.c @@ -41,8 +41,9 @@ #include "src/core/lib/iomgr/endpoint_pair.h" -grpc_endpoint_pair grpc_iomgr_create_endpoint_pair(const char *name, - size_t read_slice_size) { +grpc_endpoint_pair grpc_iomgr_create_endpoint_pair( + const char *name, grpc_resource_quota *resource_quota, + size_t read_slice_size) { grpc_endpoint_pair endpoint_pair; // TODO(mlumish): implement this properly under libuv GPR_ASSERT(false && diff --git a/src/core/lib/iomgr/network_status_tracker.c b/src/core/lib/iomgr/network_status_tracker.c index b4bb7e3cf7..a5ca9ed2c3 100644 --- a/src/core/lib/iomgr/network_status_tracker.c +++ b/src/core/lib/iomgr/network_status_tracker.c @@ -46,7 +46,7 @@ static gpr_mu g_endpoint_mutex; void grpc_network_status_shutdown(void) { if (head != NULL) { gpr_log(GPR_ERROR, - "Memory leaked as all network endpoints were not shut down"); + "Memory leaked as not all network endpoints were shut down"); } gpr_mu_destroy(&g_endpoint_mutex); } diff --git a/src/core/lib/iomgr/resource_quota.c b/src/core/lib/iomgr/resource_quota.c index e39cf28e35..8a06443d58 100644 --- a/src/core/lib/iomgr/resource_quota.c +++ b/src/core/lib/iomgr/resource_quota.c @@ -715,3 +715,10 @@ void grpc_resource_user_alloc_slices( grpc_resource_user_alloc(exec_ctx, slice_allocator->resource_user, count * length, &slice_allocator->on_allocated); } + +gpr_slice grpc_resource_user_slice_malloc(grpc_exec_ctx *exec_ctx, + grpc_resource_user *resource_user, + size_t size) { + grpc_resource_user_alloc(exec_ctx, resource_user, size, NULL); + return ru_slice_create(resource_user, size); +} diff --git a/src/core/lib/iomgr/resource_quota.h b/src/core/lib/iomgr/resource_quota.h index 6dfac55f88..da68f21a2c 100644 --- a/src/core/lib/iomgr/resource_quota.h +++ b/src/core/lib/iomgr/resource_quota.h @@ -221,4 +221,9 @@ void grpc_resource_user_alloc_slices( grpc_resource_user_slice_allocator *slice_allocator, size_t length, size_t count, gpr_slice_buffer *dest); +/* Allocate one slice of length \a size synchronously. */ +gpr_slice grpc_resource_user_slice_malloc(grpc_exec_ctx *exec_ctx, + grpc_resource_user *resource_user, + size_t size); + #endif /* GRPC_CORE_LIB_IOMGR_RESOURCE_QUOTA_H */ diff --git a/src/core/lib/iomgr/tcp_client_uv.c b/src/core/lib/iomgr/tcp_client_uv.c index 6274667042..b07f9ceffa 100644 --- a/src/core/lib/iomgr/tcp_client_uv.c +++ b/src/core/lib/iomgr/tcp_client_uv.c @@ -54,9 +54,12 @@ typedef struct grpc_uv_tcp_connect { grpc_endpoint **endpoint; int refs; char *addr_name; + grpc_resource_quota *resource_quota; } grpc_uv_tcp_connect; -static void uv_tcp_connect_cleanup(grpc_uv_tcp_connect *connect) { +static void uv_tcp_connect_cleanup(grpc_exec_ctx *exec_ctx, + grpc_uv_tcp_connect *connect) { + grpc_resource_quota_internal_unref(exec_ctx, connect->resource_quota); gpr_free(connect); } @@ -74,7 +77,7 @@ static void uv_tc_on_alarm(grpc_exec_ctx *exec_ctx, void *acp, } done = (--connect->refs == 0); if (done) { - uv_tcp_connect_cleanup(connect); + uv_tcp_connect_cleanup(exec_ctx, connect); } } @@ -86,8 +89,8 @@ static void uv_tc_on_connect(uv_connect_t *req, int status) { grpc_closure *closure = connect->closure; grpc_timer_cancel(&exec_ctx, &connect->alarm); if (status == 0) { - *connect->endpoint = - grpc_tcp_create(connect->tcp_handle, connect->addr_name); + *connect->endpoint = grpc_tcp_create( + connect->tcp_handle, connect->resource_quota, connect->addr_name); } else { error = GRPC_ERROR_CREATE("Failed to connect to remote host"); error = grpc_error_set_int(error, GRPC_ERROR_INT_ERRNO, -status); @@ -105,7 +108,7 @@ static void uv_tc_on_connect(uv_connect_t *req, int status) { } done = (--connect->refs == 0); if (done) { - uv_tcp_connect_cleanup(connect); + uv_tcp_connect_cleanup(&exec_ctx, connect); } grpc_exec_ctx_sched(&exec_ctx, closure, error, NULL); grpc_exec_ctx_finish(&exec_ctx); @@ -114,16 +117,31 @@ static void uv_tc_on_connect(uv_connect_t *req, int status) { static void tcp_client_connect_impl(grpc_exec_ctx *exec_ctx, grpc_closure *closure, grpc_endpoint **ep, grpc_pollset_set *interested_parties, + const grpc_channel_args *channel_args, const grpc_resolved_address *resolved_addr, gpr_timespec deadline) { grpc_uv_tcp_connect *connect; + grpc_resource_quota *resource_quota = grpc_resource_quota_create(NULL); + (void)channel_args; (void)interested_parties; + + if (channel_args != NULL) { + for (size_t i = 0; i < channel_args->num_args; i++) { + if (0 == strcmp(channel_args->args[i].key, GRPC_ARG_RESOURCE_QUOTA)) { + grpc_resource_quota_internal_unref(exec_ctx, resource_quota); + resource_quota = grpc_resource_quota_internal_ref( + channel_args->args[i].value.pointer.p); + } + } + } + connect = gpr_malloc(sizeof(grpc_uv_tcp_connect)); memset(connect, 0, sizeof(grpc_uv_tcp_connect)); connect->closure = closure; connect->endpoint = ep; connect->tcp_handle = gpr_malloc(sizeof(uv_tcp_t)); connect->addr_name = grpc_sockaddr_to_uri(resolved_addr); + connect->resource_quota = resource_quota; uv_tcp_init(uv_default_loop(), connect->tcp_handle); connect->connect_req.data = connect; // TODO(murgatroid99): figure out what the return value here means @@ -138,16 +156,18 @@ static void tcp_client_connect_impl(grpc_exec_ctx *exec_ctx, // overridden by api_fuzzer.c void (*grpc_tcp_client_connect_impl)( grpc_exec_ctx *exec_ctx, grpc_closure *closure, grpc_endpoint **ep, - grpc_pollset_set *interested_parties, const grpc_resolved_address *addr, + grpc_pollset_set *interested_parties, const grpc_channel_args *channel_args, + const grpc_resolved_address *addr, gpr_timespec deadline) = tcp_client_connect_impl; void grpc_tcp_client_connect(grpc_exec_ctx *exec_ctx, grpc_closure *closure, grpc_endpoint **ep, grpc_pollset_set *interested_parties, + const grpc_channel_args *channel_args, const grpc_resolved_address *addr, gpr_timespec deadline) { - grpc_tcp_client_connect_impl(exec_ctx, closure, ep, interested_parties, addr, - deadline); + grpc_tcp_client_connect_impl(exec_ctx, closure, ep, interested_parties, + channel_args, addr, deadline); } #endif /* GRPC_UV */ diff --git a/src/core/lib/iomgr/tcp_server_posix.c b/src/core/lib/iomgr/tcp_server_posix.c index b6fc1e4ca2..7e2fb0f1f9 100644 --- a/src/core/lib/iomgr/tcp_server_posix.c +++ b/src/core/lib/iomgr/tcp_server_posix.c @@ -657,41 +657,46 @@ done: } } +/* Return listener at port_index or NULL. Should only be called with s->mu + locked. */ +static grpc_tcp_listener *get_port_index(grpc_tcp_server *s, + unsigned port_index) { + unsigned num_ports = 0; + grpc_tcp_listener *sp; + for (sp = s->head; sp; sp = sp->next) { + if (!sp->is_sibling) { + if (++num_ports > port_index) { + return sp; + } + } + } + return NULL; +} + unsigned grpc_tcp_server_port_fd_count(grpc_tcp_server *s, unsigned port_index) { unsigned num_fds = 0; - grpc_tcp_listener *sp; gpr_mu_lock(&s->mu); - for (sp = s->head; sp && port_index != 0; sp = sp->next) { - if (!sp->is_sibling) { - --port_index; - } + grpc_tcp_listener *sp = get_port_index(s, port_index); + for (; sp; sp = sp->sibling) { + ++num_fds; } - for (; sp; sp = sp->sibling, ++num_fds) - ; gpr_mu_unlock(&s->mu); return num_fds; } int grpc_tcp_server_port_fd(grpc_tcp_server *s, unsigned port_index, unsigned fd_index) { - grpc_tcp_listener *sp; - int fd; gpr_mu_lock(&s->mu); - for (sp = s->head; sp && port_index != 0; sp = sp->next) { - if (!sp->is_sibling) { - --port_index; + grpc_tcp_listener *sp = get_port_index(s, port_index); + for (; sp; sp = sp->sibling, --fd_index) { + if (fd_index == 0) { + gpr_mu_unlock(&s->mu); + return sp->fd; } } - for (; sp && fd_index != 0; sp = sp->sibling, --fd_index) - ; - if (sp) { - fd = sp->fd; - } else { - fd = -1; - } gpr_mu_unlock(&s->mu); - return fd; + return -1; } void grpc_tcp_server_start(grpc_exec_ctx *exec_ctx, grpc_tcp_server *s, diff --git a/src/core/lib/iomgr/tcp_server_uv.c b/src/core/lib/iomgr/tcp_server_uv.c index 73e4db3d65..b5b9b92a20 100644 --- a/src/core/lib/iomgr/tcp_server_uv.c +++ b/src/core/lib/iomgr/tcp_server_uv.c @@ -76,13 +76,30 @@ struct grpc_tcp_server { /* shutdown callback */ grpc_closure *shutdown_complete; + + grpc_resource_quota *resource_quota; }; -grpc_error *grpc_tcp_server_create(grpc_closure *shutdown_complete, +grpc_error *grpc_tcp_server_create(grpc_exec_ctx *exec_ctx, + grpc_closure *shutdown_complete, const grpc_channel_args *args, grpc_tcp_server **server) { grpc_tcp_server *s = gpr_malloc(sizeof(grpc_tcp_server)); - (void)args; + s->resource_quota = grpc_resource_quota_create(NULL); + for (size_t i = 0; i < (args == NULL ? 0 : args->num_args); i++) { + if (0 == strcmp(GRPC_ARG_RESOURCE_QUOTA, args->args[i].key)) { + if (args->args[i].type == GRPC_ARG_POINTER) { + grpc_resource_quota_internal_unref(exec_ctx, s->resource_quota); + s->resource_quota = + grpc_resource_quota_internal_ref(args->args[i].value.pointer.p); + } else { + grpc_resource_quota_internal_unref(exec_ctx, s->resource_quota); + gpr_free(s); + return GRPC_ERROR_CREATE(GRPC_ARG_RESOURCE_QUOTA + " must be a pointer to a buffer pool"); + } + } + } gpr_ref_init(&s->refs, 1); s->on_accept_cb = NULL; s->on_accept_cb_arg = NULL; @@ -119,6 +136,7 @@ static void finish_shutdown(grpc_exec_ctx *exec_ctx, grpc_tcp_server *s) { gpr_free(sp->handle); gpr_free(sp); } + grpc_resource_quota_internal_unref(exec_ctx, s->resource_quota); gpr_free(s); } @@ -201,7 +219,7 @@ static void on_connect(uv_stream_t *server, int status) { } else { gpr_log(GPR_INFO, "uv_tcp_getpeername error: %s", uv_strerror(status)); } - ep = grpc_tcp_create(client, peer_name_string); + ep = grpc_tcp_create(client, sp->server->resource_quota, peer_name_string); sp->server->on_accept_cb(&exec_ctx, sp->server->on_accept_cb_arg, ep, NULL, &acceptor); grpc_exec_ctx_finish(&exec_ctx); diff --git a/src/core/lib/iomgr/tcp_uv.c b/src/core/lib/iomgr/tcp_uv.c index 3860fe3e9b..8e74c9e863 100644 --- a/src/core/lib/iomgr/tcp_uv.c +++ b/src/core/lib/iomgr/tcp_uv.c @@ -54,6 +54,9 @@ typedef struct { grpc_endpoint base; gpr_refcount refcount; + uv_write_t write_req; + uv_shutdown_t shutdown_req; + uv_tcp_t *handle; grpc_closure *read_cb; @@ -64,14 +67,23 @@ typedef struct { gpr_slice_buffer *write_slices; uv_buf_t *write_buffers; + grpc_resource_user resource_user; + bool shutting_down; + bool resource_user_shutting_down; + char *peer_string; grpc_pollset *pollset; } grpc_tcp; static void uv_close_callback(uv_handle_t *handle) { gpr_free(handle); } -static void tcp_free(grpc_tcp *tcp) { gpr_free(tcp); } +static void tcp_free(grpc_tcp *tcp) { + grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; + grpc_resource_user_destroy(&exec_ctx, &tcp->resource_user); + gpr_free(tcp); + grpc_exec_ctx_finish(&exec_ctx); +} /*#define GRPC_TCP_REFCOUNT_DEBUG*/ #ifdef GRPC_TCP_REFCOUNT_DEBUG @@ -106,11 +118,14 @@ static void tcp_ref(grpc_tcp *tcp) { gpr_ref(&tcp->refcount); } static void alloc_uv_buf(uv_handle_t *handle, size_t suggested_size, uv_buf_t *buf) { + grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_tcp *tcp = handle->data; (void)suggested_size; - tcp->read_slice = gpr_slice_malloc(GRPC_TCP_DEFAULT_READ_SLICE_SIZE); + tcp->read_slice = grpc_resource_user_slice_malloc( + &exec_ctx, &tcp->resource_user, GRPC_TCP_DEFAULT_READ_SLICE_SIZE); buf->base = (char *)GPR_SLICE_START_PTR(tcp->read_slice); buf->len = GPR_SLICE_LENGTH(tcp->read_slice); + grpc_exec_ctx_finish(&exec_ctx); } static void read_callback(uv_stream_t *stream, ssize_t nread, @@ -198,7 +213,8 @@ static void write_callback(uv_write_t *req, int status) { gpr_log(GPR_DEBUG, "write complete on %p: error=%s", tcp, str); } gpr_free(tcp->write_buffers); - gpr_free(req); + grpc_resource_user_free(&exec_ctx, &tcp->resource_user, + sizeof(uv_buf_t) * tcp->write_slices->count); grpc_exec_ctx_sched(&exec_ctx, cb, error, NULL); grpc_exec_ctx_finish(&exec_ctx); } @@ -243,12 +259,15 @@ static void uv_endpoint_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, tcp->write_cb = cb; buffer_count = (unsigned int)tcp->write_slices->count; buffers = gpr_malloc(sizeof(uv_buf_t) * buffer_count); + grpc_resource_user_alloc(exec_ctx, &tcp->resource_user, + sizeof(uv_buf_t) * buffer_count, NULL); for (i = 0; i < buffer_count; i++) { slice = &tcp->write_slices->slices[i]; buffers[i].base = (char *)GPR_SLICE_START_PTR(*slice); buffers[i].len = GPR_SLICE_LENGTH(*slice); } - write_req = gpr_malloc(sizeof(uv_write_t)); + tcp->write_buffers = buffers; + write_req = &tcp->write_req; write_req->data = tcp; TCP_REF(tcp, "write"); // TODO(murgatroid99): figure out what the return value here means @@ -274,13 +293,29 @@ static void uv_add_to_pollset_set(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep, (void)pollset; } -static void shutdown_callback(uv_shutdown_t *req, int status) { gpr_free(req); } +static void shutdown_callback(uv_shutdown_t *req, int status) {} + +static void resource_user_shutdown_done(grpc_exec_ctx *exec_ctx, void *arg, + grpc_error *error) { + TCP_UNREF(arg, "resource_user"); +} + +static void uv_resource_user_maybe_shutdown(grpc_exec_ctx *exec_ctx, + grpc_tcp *tcp) { + if (!tcp->resource_user_shutting_down) { + tcp->resource_user_shutting_down = true; + TCP_REF(tcp, "resource_user"); + grpc_resource_user_shutdown( + exec_ctx, &tcp->resource_user, + grpc_closure_create(resource_user_shutdown_done, tcp)); + } +} static void uv_endpoint_shutdown(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) { grpc_tcp *tcp = (grpc_tcp *)ep; if (!tcp->shutting_down) { tcp->shutting_down = true; - uv_shutdown_t *req = gpr_malloc(sizeof(uv_shutdown_t)); + uv_shutdown_t *req = &tcp->shutdown_req; uv_shutdown(req, (uv_stream_t *)tcp->handle, shutdown_callback); } } @@ -289,6 +324,7 @@ static void uv_destroy(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) { grpc_network_status_unregister_endpoint(ep); grpc_tcp *tcp = (grpc_tcp *)ep; uv_close((uv_handle_t *)tcp->handle, uv_close_callback); + uv_resource_user_maybe_shutdown(exec_ctx, tcp); TCP_UNREF(tcp, "destroy"); } @@ -297,18 +333,21 @@ static char *uv_get_peer(grpc_endpoint *ep) { return gpr_strdup(tcp->peer_string); } +static grpc_resource_user *uv_get_resource_user(grpc_endpoint *ep) { + grpc_tcp *tcp = (grpc_tcp *)ep; + return &tcp->resource_user; +} + static grpc_workqueue *uv_get_workqueue(grpc_endpoint *ep) { return NULL; } -static grpc_endpoint_vtable vtable = {uv_endpoint_read, - uv_endpoint_write, - uv_get_workqueue, - uv_add_to_pollset, - uv_add_to_pollset_set, - uv_endpoint_shutdown, - uv_destroy, - uv_get_peer}; +static grpc_endpoint_vtable vtable = { + uv_endpoint_read, uv_endpoint_write, uv_get_workqueue, + uv_add_to_pollset, uv_add_to_pollset_set, uv_endpoint_shutdown, + uv_destroy, uv_get_resource_user, uv_get_peer}; -grpc_endpoint *grpc_tcp_create(uv_tcp_t *handle, char *peer_string) { +grpc_endpoint *grpc_tcp_create(uv_tcp_t *handle, + grpc_resource_quota *resource_quota, + char *peer_string) { grpc_tcp *tcp = (grpc_tcp *)gpr_malloc(sizeof(grpc_tcp)); if (grpc_tcp_trace) { @@ -325,6 +364,8 @@ grpc_endpoint *grpc_tcp_create(uv_tcp_t *handle, char *peer_string) { gpr_ref_init(&tcp->refcount, 1); tcp->peer_string = gpr_strdup(peer_string); tcp->shutting_down = false; + tcp->resource_user_shutting_down = false; + grpc_resource_user_init(&tcp->resource_user, resource_quota, peer_string); /* Tell network status tracking code about the new endpoint */ grpc_network_status_register_endpoint(&tcp->base); diff --git a/src/core/lib/iomgr/tcp_uv.h b/src/core/lib/iomgr/tcp_uv.h index eed41151ea..970fcafe4a 100644 --- a/src/core/lib/iomgr/tcp_uv.h +++ b/src/core/lib/iomgr/tcp_uv.h @@ -52,6 +52,8 @@ extern int grpc_tcp_trace; #define GRPC_TCP_DEFAULT_READ_SLICE_SIZE 8192 -grpc_endpoint *grpc_tcp_create(uv_tcp_t *handle, char *peer_string); +grpc_endpoint *grpc_tcp_create(uv_tcp_t *handle, + grpc_resource_quota *resource_quota, + char *peer_string); #endif /* GRPC_CORE_LIB_IOMGR_TCP_UV_H */ diff --git a/src/core/lib/security/transport/security_connector.c b/src/core/lib/security/transport/security_connector.c index 0eca46eb52..ebf72a3abb 100644 --- a/src/core/lib/security/transport/security_connector.c +++ b/src/core/lib/security/transport/security_connector.c @@ -210,11 +210,11 @@ void grpc_security_connector_unref(grpc_security_connector *sc) { } static void connector_pointer_arg_destroy(void *p) { - GRPC_SECURITY_CONNECTOR_UNREF(p, "connector_pointer_arg"); + GRPC_SECURITY_CONNECTOR_UNREF(p, "connector_pointer_arg_destroy"); } static void *connector_pointer_arg_copy(void *p) { - return GRPC_SECURITY_CONNECTOR_REF(p, "connector_pointer_arg"); + return GRPC_SECURITY_CONNECTOR_REF(p, "connector_pointer_arg_copy"); } static int connector_pointer_cmp(void *a, void *b) { return GPR_ICMP(a, b); } diff --git a/src/core/lib/tsi/ssl_transport_security.c b/src/core/lib/tsi/ssl_transport_security.c index 749b46e19f..366dca9507 100644 --- a/src/core/lib/tsi/ssl_transport_security.c +++ b/src/core/lib/tsi/ssl_transport_security.c @@ -31,9 +31,6 @@ * */ -#include "src/core/lib/iomgr/sockaddr.h" - -#include "src/core/lib/iomgr/socket_utils.h" #include "src/core/lib/tsi/ssl_transport_security.h" #include <grpc/support/port_platform.h> @@ -41,6 +38,15 @@ #include <limits.h> #include <string.h> +/* TODO(jboeuf): refactor inet_ntop into a portability header. */ +/* Note: for whomever reads this and tries to refactor this, this + can't be in grpc, it has to be in gpr. */ +#ifdef GPR_WINDOWS +#include <ws2tcpip.h> +#else +#include <arpa/inet.h> +#endif + #include <grpc/support/alloc.h> #include <grpc/support/log.h> #include <grpc/support/sync.h> @@ -349,8 +355,8 @@ static tsi_result add_subject_alt_names_properties_to_peer( result = TSI_INTERNAL_ERROR; break; } - const char *name = grpc_inet_ntop(af, subject_alt_name->d.iPAddress->data, - ntop_buf, INET6_ADDRSTRLEN); + const char *name = inet_ntop(af, subject_alt_name->d.iPAddress->data, + ntop_buf, INET6_ADDRSTRLEN); if (name == NULL) { gpr_log(GPR_ERROR, "Could not get IP string from asn1 octet."); result = TSI_INTERNAL_ERROR; diff --git a/src/cpp/client/channel_cc.cc b/src/cpp/client/channel_cc.cc index 43b3875cb3..847c8c7dc0 100644 --- a/src/cpp/client/channel_cc.cc +++ b/src/cpp/client/channel_cc.cc @@ -106,11 +106,11 @@ grpc_connectivity_state Channel::GetState(bool try_to_connect) { } namespace { -class TagSaver GRPC_FINAL : public CompletionQueueTag { +class TagSaver final : public CompletionQueueTag { public: explicit TagSaver(void* tag) : tag_(tag) {} - ~TagSaver() GRPC_OVERRIDE {} - bool FinalizeResult(void** tag, bool* status) GRPC_OVERRIDE { + ~TagSaver() override {} + bool FinalizeResult(void** tag, bool* status) override { *tag = tag_; delete this; return true; diff --git a/src/cpp/client/client_context.cc b/src/cpp/client/client_context.cc index b6008f47b1..c073741dac 100644 --- a/src/cpp/client/client_context.cc +++ b/src/cpp/client/client_context.cc @@ -45,12 +45,12 @@ namespace grpc { -class DefaultGlobalClientCallbacks GRPC_FINAL +class DefaultGlobalClientCallbacks final : public ClientContext::GlobalCallbacks { public: - ~DefaultGlobalClientCallbacks() GRPC_OVERRIDE {} - void DefaultConstructor(ClientContext* context) GRPC_OVERRIDE {} - void Destructor(ClientContext* context) GRPC_OVERRIDE {} + ~DefaultGlobalClientCallbacks() override {} + void DefaultConstructor(ClientContext* context) override {} + void Destructor(ClientContext* context) override {} }; static DefaultGlobalClientCallbacks g_default_client_callbacks; @@ -93,7 +93,7 @@ void ClientContext::AddMetadata(const grpc::string& meta_key, void ClientContext::set_call(grpc_call* call, const std::shared_ptr<Channel>& channel) { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); GPR_ASSERT(call_ == nullptr); call_ = call; channel_ = channel; @@ -119,7 +119,7 @@ void ClientContext::set_compression_algorithm( } void ClientContext::TryCancel() { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); if (call_) { grpc_call_cancel(call_, nullptr); } else { diff --git a/src/cpp/client/cronet_credentials.cc b/src/cpp/client/cronet_credentials.cc index 60cad097db..8e94cf0ad7 100644 --- a/src/cpp/client/cronet_credentials.cc +++ b/src/cpp/client/cronet_credentials.cc @@ -40,12 +40,12 @@ namespace grpc { -class CronetChannelCredentialsImpl GRPC_FINAL : public ChannelCredentials { +class CronetChannelCredentialsImpl final : public ChannelCredentials { public: CronetChannelCredentialsImpl(void* engine) : engine_(engine) {} std::shared_ptr<grpc::Channel> CreateChannel( - const string& target, const grpc::ChannelArguments& args) GRPC_OVERRIDE { + const string& target, const grpc::ChannelArguments& args) override { grpc_channel_args channel_args; args.SetChannelArgs(&channel_args); return CreateChannelInternal( @@ -53,9 +53,7 @@ class CronetChannelCredentialsImpl GRPC_FINAL : public ChannelCredentials { &channel_args, nullptr)); } - SecureChannelCredentials* AsSecureCredentials() GRPC_OVERRIDE { - return nullptr; - } + SecureChannelCredentials* AsSecureCredentials() override { return nullptr; } private: void* engine_; diff --git a/src/cpp/client/insecure_credentials.cc b/src/cpp/client/insecure_credentials.cc index 13019a7117..116f1dd4ad 100644 --- a/src/cpp/client/insecure_credentials.cc +++ b/src/cpp/client/insecure_credentials.cc @@ -43,10 +43,10 @@ namespace grpc { namespace { -class InsecureChannelCredentialsImpl GRPC_FINAL : public ChannelCredentials { +class InsecureChannelCredentialsImpl final : public ChannelCredentials { public: std::shared_ptr<grpc::Channel> CreateChannel( - const string& target, const grpc::ChannelArguments& args) GRPC_OVERRIDE { + const string& target, const grpc::ChannelArguments& args) override { grpc_channel_args channel_args; args.SetChannelArgs(&channel_args); return CreateChannelInternal( @@ -54,9 +54,7 @@ class InsecureChannelCredentialsImpl GRPC_FINAL : public ChannelCredentials { grpc_insecure_channel_create(target.c_str(), &channel_args, nullptr)); } - SecureChannelCredentials* AsSecureCredentials() GRPC_OVERRIDE { - return nullptr; - } + SecureChannelCredentials* AsSecureCredentials() override { return nullptr; } }; } // namespace diff --git a/src/cpp/client/secure_credentials.h b/src/cpp/client/secure_credentials.h index ae41ef8007..281db17e98 100644 --- a/src/cpp/client/secure_credentials.h +++ b/src/cpp/client/secure_credentials.h @@ -43,34 +43,34 @@ namespace grpc { -class SecureChannelCredentials GRPC_FINAL : public ChannelCredentials { +class SecureChannelCredentials final : public ChannelCredentials { public: explicit SecureChannelCredentials(grpc_channel_credentials* c_creds); ~SecureChannelCredentials() { grpc_channel_credentials_release(c_creds_); } grpc_channel_credentials* GetRawCreds() { return c_creds_; } std::shared_ptr<grpc::Channel> CreateChannel( - const string& target, const grpc::ChannelArguments& args) GRPC_OVERRIDE; - SecureChannelCredentials* AsSecureCredentials() GRPC_OVERRIDE { return this; } + const string& target, const grpc::ChannelArguments& args) override; + SecureChannelCredentials* AsSecureCredentials() override { return this; } private: grpc_channel_credentials* const c_creds_; }; -class SecureCallCredentials GRPC_FINAL : public CallCredentials { +class SecureCallCredentials final : public CallCredentials { public: explicit SecureCallCredentials(grpc_call_credentials* c_creds); ~SecureCallCredentials() { grpc_call_credentials_release(c_creds_); } grpc_call_credentials* GetRawCreds() { return c_creds_; } - bool ApplyToCall(grpc_call* call) GRPC_OVERRIDE; - SecureCallCredentials* AsSecureCredentials() GRPC_OVERRIDE { return this; } + bool ApplyToCall(grpc_call* call) override; + SecureCallCredentials* AsSecureCredentials() override { return this; } private: grpc_call_credentials* const c_creds_; }; -class MetadataCredentialsPluginWrapper GRPC_FINAL { +class MetadataCredentialsPluginWrapper final { public: static void Destroy(void* wrapper); static void GetMetadata(void* wrapper, grpc_auth_metadata_context context, diff --git a/src/cpp/common/channel_arguments.cc b/src/cpp/common/channel_arguments.cc index d136d49c89..c6cad8eeae 100644 --- a/src/cpp/common/channel_arguments.cc +++ b/src/cpp/common/channel_arguments.cc @@ -121,6 +121,11 @@ void ChannelArguments::SetResourceQuota( grpc_resource_quota_arg_vtable()); } +void ChannelArguments::SetLoadBalancingPolicyName( + const grpc::string& lb_policy_name) { + SetString(GRPC_ARG_LB_POLICY_NAME, lb_policy_name); +} + void ChannelArguments::SetInt(const grpc::string& key, int value) { grpc_arg arg; arg.type = GRPC_ARG_INTEGER; diff --git a/src/cpp/common/channel_filter.h b/src/cpp/common/channel_filter.h index ae32e02f69..fc0deff3b3 100644 --- a/src/cpp/common/channel_filter.h +++ b/src/cpp/common/channel_filter.h @@ -268,7 +268,7 @@ namespace internal { // Members of this class correspond to the members of the C // grpc_channel_filter struct. template <typename ChannelDataType, typename CallDataType> -class ChannelFilter GRPC_FINAL { +class ChannelFilter final { public: static const size_t channel_data_size = sizeof(ChannelDataType); diff --git a/src/cpp/common/secure_auth_context.h b/src/cpp/common/secure_auth_context.h index c9f1dad131..98f5f09e27 100644 --- a/src/cpp/common/secure_auth_context.h +++ b/src/cpp/common/secure_auth_context.h @@ -40,30 +40,29 @@ struct grpc_auth_context; namespace grpc { -class SecureAuthContext GRPC_FINAL : public AuthContext { +class SecureAuthContext final : public AuthContext { public: SecureAuthContext(grpc_auth_context* ctx, bool take_ownership); - ~SecureAuthContext() GRPC_OVERRIDE; + ~SecureAuthContext() override; - bool IsPeerAuthenticated() const GRPC_OVERRIDE; + bool IsPeerAuthenticated() const override; - std::vector<grpc::string_ref> GetPeerIdentity() const GRPC_OVERRIDE; + std::vector<grpc::string_ref> GetPeerIdentity() const override; - grpc::string GetPeerIdentityPropertyName() const GRPC_OVERRIDE; + grpc::string GetPeerIdentityPropertyName() const override; std::vector<grpc::string_ref> FindPropertyValues( - const grpc::string& name) const GRPC_OVERRIDE; + const grpc::string& name) const override; - AuthPropertyIterator begin() const GRPC_OVERRIDE; + AuthPropertyIterator begin() const override; - AuthPropertyIterator end() const GRPC_OVERRIDE; + AuthPropertyIterator end() const override; void AddProperty(const grpc::string& key, - const grpc::string_ref& value) GRPC_OVERRIDE; + const grpc::string_ref& value) override; - virtual bool SetPeerIdentityPropertyName(const grpc::string& name) - GRPC_OVERRIDE; + virtual bool SetPeerIdentityPropertyName(const grpc::string& name) override; private: grpc_auth_context* ctx_; diff --git a/src/cpp/ext/proto_server_reflection.h b/src/cpp/ext/proto_server_reflection.h index f66f3c2c9a..ca0ba97d88 100644 --- a/src/cpp/ext/proto_server_reflection.h +++ b/src/cpp/ext/proto_server_reflection.h @@ -31,35 +31,18 @@ * */ -/* - - If the generated header `grpc++/ext/reflection.grpc.pb.h` needs to be - installed, target `grpc++_reflection` in `build.yaml` should use the - filegroup `grpc++_reflection_proto`, and GRPC_NO_GENERATED_CODE should not - be defined. - - If the server reflection library needs to generate `reflection.grpc.pb.h` - from `reflection.proto` at compile time, the generated header - `grpc++/ext/reflection.grpc.pb.h` should not be installed. In this case, - target `grpc++_reflection` should depend on `grpc++_reflection_codegen`, and - GRPC_NO_GENERATED_CODE should be defined. -*/ - #ifndef GRPC_INTERNAL_CPP_EXT_PROTO_SERVER_REFLECTION_H #define GRPC_INTERNAL_CPP_EXT_PROTO_SERVER_REFLECTION_H #include <unordered_set> #include <vector> -// GRPC_NO_GENERATED_CODE indicates generated pb files should not be used -#ifdef GRPC_NO_GENERATED_CODE -#include "src/proto/grpc/reflection/v1alpha/reflection.grpc.pb.h" -#else -#include <grpc++/ext/reflection.grpc.pb.h> -#endif // GRPC_NO_GENERATED_CODE #include <grpc++/grpc++.h> +#include "src/proto/grpc/reflection/v1alpha/reflection.grpc.pb.h" namespace grpc { -class ProtoServerReflection GRPC_FINAL +class ProtoServerReflection final : public reflection::v1alpha::ServerReflection::Service { public: ProtoServerReflection(); @@ -73,7 +56,7 @@ class ProtoServerReflection GRPC_FINAL ServerContext* context, ServerReaderWriter<reflection::v1alpha::ServerReflectionResponse, reflection::v1alpha::ServerReflectionRequest>* stream) - GRPC_OVERRIDE; + override; private: Status ListService(ServerContext* context, diff --git a/src/cpp/ext/reflection.grpc.pb.cc b/src/cpp/ext/reflection.grpc.pb.cc deleted file mode 100644 index 8139c8ea16..0000000000 --- a/src/cpp/ext/reflection.grpc.pb.cc +++ /dev/null @@ -1,97 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * 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. - * - */ - - -// Generated by tools/codegen/extensions/gen_reflection_proto.sh -// If you make any local change, they will be lost. -// source: reflection.proto - -#include <grpc++/ext/reflection.pb.h> -#include <grpc++/ext/reflection.grpc.pb.h> - -#include <grpc++/impl/codegen/async_stream.h> -#include <grpc++/impl/codegen/async_unary_call.h> -#include <grpc++/impl/codegen/channel_interface.h> -#include <grpc++/impl/codegen/client_unary_call.h> -#include <grpc++/impl/codegen/method_handler_impl.h> -#include <grpc++/impl/codegen/rpc_service_method.h> -#include <grpc++/impl/codegen/service_type.h> -#include <grpc++/impl/codegen/sync_stream.h> -namespace grpc { -namespace reflection { -namespace v1alpha { - -static const char* ServerReflection_method_names[] = { - "/grpc.reflection.v1alpha.ServerReflection/ServerReflectionInfo", -}; - -std::unique_ptr< ServerReflection::Stub> ServerReflection::NewStub(const std::shared_ptr< ::grpc::ChannelInterface>& channel, const ::grpc::StubOptions& options) { - std::unique_ptr< ServerReflection::Stub> stub(new ServerReflection::Stub(channel)); - return stub; -} - -ServerReflection::Stub::Stub(const std::shared_ptr< ::grpc::ChannelInterface>& channel) - : channel_(channel), rpcmethod_ServerReflectionInfo_(ServerReflection_method_names[0], ::grpc::RpcMethod::BIDI_STREAMING, channel) - {} - -::grpc::ClientReaderWriter< ::grpc::reflection::v1alpha::ServerReflectionRequest, ::grpc::reflection::v1alpha::ServerReflectionResponse>* ServerReflection::Stub::ServerReflectionInfoRaw(::grpc::ClientContext* context) { - return new ::grpc::ClientReaderWriter< ::grpc::reflection::v1alpha::ServerReflectionRequest, ::grpc::reflection::v1alpha::ServerReflectionResponse>(channel_.get(), rpcmethod_ServerReflectionInfo_, context); -} - -::grpc::ClientAsyncReaderWriter< ::grpc::reflection::v1alpha::ServerReflectionRequest, ::grpc::reflection::v1alpha::ServerReflectionResponse>* ServerReflection::Stub::AsyncServerReflectionInfoRaw(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq, void* tag) { - return new ::grpc::ClientAsyncReaderWriter< ::grpc::reflection::v1alpha::ServerReflectionRequest, ::grpc::reflection::v1alpha::ServerReflectionResponse>(channel_.get(), cq, rpcmethod_ServerReflectionInfo_, context, tag); -} - -ServerReflection::Service::Service() { - (void)ServerReflection_method_names; - AddMethod(new ::grpc::RpcServiceMethod( - ServerReflection_method_names[0], - ::grpc::RpcMethod::BIDI_STREAMING, - new ::grpc::BidiStreamingHandler< ServerReflection::Service, ::grpc::reflection::v1alpha::ServerReflectionRequest, ::grpc::reflection::v1alpha::ServerReflectionResponse>( - std::mem_fn(&ServerReflection::Service::ServerReflectionInfo), this))); -} - -ServerReflection::Service::~Service() { -} - -::grpc::Status ServerReflection::Service::ServerReflectionInfo(::grpc::ServerContext* context, ::grpc::ServerReaderWriter< ::grpc::reflection::v1alpha::ServerReflectionResponse, ::grpc::reflection::v1alpha::ServerReflectionRequest>* stream) { - (void) context; - (void) stream; - return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, ""); -} - - -} // namespace grpc -} // namespace reflection -} // namespace v1alpha - diff --git a/src/cpp/ext/reflection.pb.cc b/src/cpp/ext/reflection.pb.cc deleted file mode 100644 index d75503b3ce..0000000000 --- a/src/cpp/ext/reflection.pb.cc +++ /dev/null @@ -1,4045 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * 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. - * - */ - - -// Generated by tools/codegen/extensions/gen_reflection_proto.sh -// source: reflection.proto - -#define INTERNAL_SUPPRESS_PROTOBUF_FIELD_DEPRECATION -#include <grpc++/ext/reflection.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> -// @@protoc_insertion_point(includes) - -namespace grpc { -namespace reflection { -namespace v1alpha { - -namespace { - -const ::google::protobuf::Descriptor* ServerReflectionRequest_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - ServerReflectionRequest_reflection_ = NULL; -struct ServerReflectionRequestOneofInstance { - ::google::protobuf::internal::ArenaStringPtr file_by_filename_; - ::google::protobuf::internal::ArenaStringPtr file_containing_symbol_; - const ::grpc::reflection::v1alpha::ExtensionRequest* file_containing_extension_; - ::google::protobuf::internal::ArenaStringPtr all_extension_numbers_of_type_; - ::google::protobuf::internal::ArenaStringPtr list_services_; -}* ServerReflectionRequest_default_oneof_instance_ = NULL; -const ::google::protobuf::Descriptor* ExtensionRequest_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - ExtensionRequest_reflection_ = NULL; -const ::google::protobuf::Descriptor* ServerReflectionResponse_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - ServerReflectionResponse_reflection_ = NULL; -struct ServerReflectionResponseOneofInstance { - const ::grpc::reflection::v1alpha::FileDescriptorResponse* file_descriptor_response_; - const ::grpc::reflection::v1alpha::ExtensionNumberResponse* all_extension_numbers_response_; - const ::grpc::reflection::v1alpha::ListServiceResponse* list_services_response_; - const ::grpc::reflection::v1alpha::ErrorResponse* error_response_; -}* ServerReflectionResponse_default_oneof_instance_ = NULL; -const ::google::protobuf::Descriptor* FileDescriptorResponse_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - FileDescriptorResponse_reflection_ = NULL; -const ::google::protobuf::Descriptor* ExtensionNumberResponse_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - ExtensionNumberResponse_reflection_ = NULL; -const ::google::protobuf::Descriptor* ListServiceResponse_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - ListServiceResponse_reflection_ = NULL; -const ::google::protobuf::Descriptor* ServiceResponse_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - ServiceResponse_reflection_ = NULL; -const ::google::protobuf::Descriptor* ErrorResponse_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - ErrorResponse_reflection_ = NULL; - -} // namespace - - -void protobuf_AssignDesc_reflection_2eproto() GOOGLE_ATTRIBUTE_COLD; -void protobuf_AssignDesc_reflection_2eproto() { - protobuf_AddDesc_reflection_2eproto(); - const ::google::protobuf::FileDescriptor* file = - ::google::protobuf::DescriptorPool::generated_pool()->FindFileByName( - "reflection.proto"); - GOOGLE_CHECK(file != NULL); - ServerReflectionRequest_descriptor_ = file->message_type(0); - static const int ServerReflectionRequest_offsets_[7] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionRequest, host_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionRequest_default_oneof_instance_, file_by_filename_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionRequest_default_oneof_instance_, file_containing_symbol_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionRequest_default_oneof_instance_, file_containing_extension_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionRequest_default_oneof_instance_, all_extension_numbers_of_type_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionRequest_default_oneof_instance_, list_services_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionRequest, message_request_), - }; - ServerReflectionRequest_reflection_ = - ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection( - ServerReflectionRequest_descriptor_, - ServerReflectionRequest::internal_default_instance(), - ServerReflectionRequest_offsets_, - -1, - -1, - -1, - ServerReflectionRequest_default_oneof_instance_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionRequest, _oneof_case_[0]), - sizeof(ServerReflectionRequest), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionRequest, _internal_metadata_)); - ExtensionRequest_descriptor_ = file->message_type(1); - static const int ExtensionRequest_offsets_[2] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ExtensionRequest, containing_type_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ExtensionRequest, extension_number_), - }; - ExtensionRequest_reflection_ = - ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection( - ExtensionRequest_descriptor_, - ExtensionRequest::internal_default_instance(), - ExtensionRequest_offsets_, - -1, - -1, - -1, - sizeof(ExtensionRequest), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ExtensionRequest, _internal_metadata_)); - ServerReflectionResponse_descriptor_ = file->message_type(2); - static const int ServerReflectionResponse_offsets_[7] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionResponse, valid_host_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionResponse, original_request_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionResponse_default_oneof_instance_, file_descriptor_response_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionResponse_default_oneof_instance_, all_extension_numbers_response_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionResponse_default_oneof_instance_, list_services_response_), - PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ServerReflectionResponse_default_oneof_instance_, error_response_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionResponse, message_response_), - }; - ServerReflectionResponse_reflection_ = - ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection( - ServerReflectionResponse_descriptor_, - ServerReflectionResponse::internal_default_instance(), - ServerReflectionResponse_offsets_, - -1, - -1, - -1, - ServerReflectionResponse_default_oneof_instance_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionResponse, _oneof_case_[0]), - sizeof(ServerReflectionResponse), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServerReflectionResponse, _internal_metadata_)); - FileDescriptorResponse_descriptor_ = file->message_type(3); - static const int FileDescriptorResponse_offsets_[1] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorResponse, file_descriptor_proto_), - }; - FileDescriptorResponse_reflection_ = - ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection( - FileDescriptorResponse_descriptor_, - FileDescriptorResponse::internal_default_instance(), - FileDescriptorResponse_offsets_, - -1, - -1, - -1, - sizeof(FileDescriptorResponse), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorResponse, _internal_metadata_)); - ExtensionNumberResponse_descriptor_ = file->message_type(4); - static const int ExtensionNumberResponse_offsets_[2] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ExtensionNumberResponse, base_type_name_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ExtensionNumberResponse, extension_number_), - }; - ExtensionNumberResponse_reflection_ = - ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection( - ExtensionNumberResponse_descriptor_, - ExtensionNumberResponse::internal_default_instance(), - ExtensionNumberResponse_offsets_, - -1, - -1, - -1, - sizeof(ExtensionNumberResponse), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ExtensionNumberResponse, _internal_metadata_)); - ListServiceResponse_descriptor_ = file->message_type(5); - static const int ListServiceResponse_offsets_[1] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ListServiceResponse, service_), - }; - ListServiceResponse_reflection_ = - ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection( - ListServiceResponse_descriptor_, - ListServiceResponse::internal_default_instance(), - ListServiceResponse_offsets_, - -1, - -1, - -1, - sizeof(ListServiceResponse), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ListServiceResponse, _internal_metadata_)); - ServiceResponse_descriptor_ = file->message_type(6); - static const int ServiceResponse_offsets_[1] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceResponse, name_), - }; - ServiceResponse_reflection_ = - ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection( - ServiceResponse_descriptor_, - ServiceResponse::internal_default_instance(), - ServiceResponse_offsets_, - -1, - -1, - -1, - sizeof(ServiceResponse), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceResponse, _internal_metadata_)); - ErrorResponse_descriptor_ = file->message_type(7); - static const int ErrorResponse_offsets_[2] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ErrorResponse, error_code_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ErrorResponse, error_message_), - }; - ErrorResponse_reflection_ = - ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection( - ErrorResponse_descriptor_, - ErrorResponse::internal_default_instance(), - ErrorResponse_offsets_, - -1, - -1, - -1, - sizeof(ErrorResponse), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ErrorResponse, _internal_metadata_)); -} - -namespace { - -GOOGLE_PROTOBUF_DECLARE_ONCE(protobuf_AssignDescriptors_once_); -void protobuf_AssignDescriptorsOnce() { - ::google::protobuf::GoogleOnceInit(&protobuf_AssignDescriptors_once_, - &protobuf_AssignDesc_reflection_2eproto); -} - -void protobuf_RegisterTypes(const ::std::string&) GOOGLE_ATTRIBUTE_COLD; -void protobuf_RegisterTypes(const ::std::string&) { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - ServerReflectionRequest_descriptor_, ServerReflectionRequest::internal_default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - ExtensionRequest_descriptor_, ExtensionRequest::internal_default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - ServerReflectionResponse_descriptor_, ServerReflectionResponse::internal_default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - FileDescriptorResponse_descriptor_, FileDescriptorResponse::internal_default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - ExtensionNumberResponse_descriptor_, ExtensionNumberResponse::internal_default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - ListServiceResponse_descriptor_, ListServiceResponse::internal_default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - ServiceResponse_descriptor_, ServiceResponse::internal_default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - ErrorResponse_descriptor_, ErrorResponse::internal_default_instance()); -} - -} // namespace - -void protobuf_ShutdownFile_reflection_2eproto() { - ServerReflectionRequest_default_instance_.Shutdown(); - delete ServerReflectionRequest_default_oneof_instance_; - delete ServerReflectionRequest_reflection_; - ExtensionRequest_default_instance_.Shutdown(); - delete ExtensionRequest_reflection_; - ServerReflectionResponse_default_instance_.Shutdown(); - delete ServerReflectionResponse_default_oneof_instance_; - delete ServerReflectionResponse_reflection_; - FileDescriptorResponse_default_instance_.Shutdown(); - delete FileDescriptorResponse_reflection_; - ExtensionNumberResponse_default_instance_.Shutdown(); - delete ExtensionNumberResponse_reflection_; - ListServiceResponse_default_instance_.Shutdown(); - delete ListServiceResponse_reflection_; - ServiceResponse_default_instance_.Shutdown(); - delete ServiceResponse_reflection_; - ErrorResponse_default_instance_.Shutdown(); - delete ErrorResponse_reflection_; -} - -void protobuf_InitDefaults_reflection_2eproto_impl() { - GOOGLE_PROTOBUF_VERIFY_VERSION; - - ::google::protobuf::internal::GetEmptyString(); - ServerReflectionRequest_default_instance_.DefaultConstruct(); - ServerReflectionRequest_default_oneof_instance_ = new ServerReflectionRequestOneofInstance(); - ::google::protobuf::internal::GetEmptyString(); - ExtensionRequest_default_instance_.DefaultConstruct(); - ::google::protobuf::internal::GetEmptyString(); - ServerReflectionResponse_default_instance_.DefaultConstruct(); - ServerReflectionResponse_default_oneof_instance_ = new ServerReflectionResponseOneofInstance(); - ::google::protobuf::internal::GetEmptyString(); - FileDescriptorResponse_default_instance_.DefaultConstruct(); - ::google::protobuf::internal::GetEmptyString(); - ExtensionNumberResponse_default_instance_.DefaultConstruct(); - ListServiceResponse_default_instance_.DefaultConstruct(); - ::google::protobuf::internal::GetEmptyString(); - ServiceResponse_default_instance_.DefaultConstruct(); - ::google::protobuf::internal::GetEmptyString(); - ErrorResponse_default_instance_.DefaultConstruct(); - ServerReflectionRequest_default_instance_.get_mutable()->InitAsDefaultInstance(); - ExtensionRequest_default_instance_.get_mutable()->InitAsDefaultInstance(); - ServerReflectionResponse_default_instance_.get_mutable()->InitAsDefaultInstance(); - FileDescriptorResponse_default_instance_.get_mutable()->InitAsDefaultInstance(); - ExtensionNumberResponse_default_instance_.get_mutable()->InitAsDefaultInstance(); - ListServiceResponse_default_instance_.get_mutable()->InitAsDefaultInstance(); - ServiceResponse_default_instance_.get_mutable()->InitAsDefaultInstance(); - ErrorResponse_default_instance_.get_mutable()->InitAsDefaultInstance(); -} - -GOOGLE_PROTOBUF_DECLARE_ONCE(protobuf_InitDefaults_reflection_2eproto_once_); -void protobuf_InitDefaults_reflection_2eproto() { - ::google::protobuf::GoogleOnceInit(&protobuf_InitDefaults_reflection_2eproto_once_, - &protobuf_InitDefaults_reflection_2eproto_impl); -} -void protobuf_AddDesc_reflection_2eproto_impl() { - GOOGLE_PROTOBUF_VERIFY_VERSION; - - protobuf_InitDefaults_reflection_2eproto(); - ::google::protobuf::DescriptorPool::InternalAddGeneratedFile( - "\n\020reflection.proto\022\027grpc.reflection.v1al" - "pha\"\212\002\n\027ServerReflectionRequest\022\014\n\004host\030" - "\001 \001(\t\022\032\n\020file_by_filename\030\003 \001(\tH\000\022 \n\026fil" - "e_containing_symbol\030\004 \001(\tH\000\022N\n\031file_cont" - "aining_extension\030\005 \001(\0132).grpc.reflection" - ".v1alpha.ExtensionRequestH\000\022\'\n\035all_exten" - "sion_numbers_of_type\030\006 \001(\tH\000\022\027\n\rlist_ser" - "vices\030\007 \001(\tH\000B\021\n\017message_request\"E\n\020Exte" - "nsionRequest\022\027\n\017containing_type\030\001 \001(\t\022\030\n" - "\020extension_number\030\002 \001(\005\"\321\003\n\030ServerReflec" - "tionResponse\022\022\n\nvalid_host\030\001 \001(\t\022J\n\020orig" - "inal_request\030\002 \001(\01320.grpc.reflection.v1a" - "lpha.ServerReflectionRequest\022S\n\030file_des" - "criptor_response\030\004 \001(\0132/.grpc.reflection" - ".v1alpha.FileDescriptorResponseH\000\022Z\n\036all" - "_extension_numbers_response\030\005 \001(\01320.grpc" - ".reflection.v1alpha.ExtensionNumberRespo" - "nseH\000\022N\n\026list_services_response\030\006 \001(\0132,." - "grpc.reflection.v1alpha.ListServiceRespo" - "nseH\000\022@\n\016error_response\030\007 \001(\0132&.grpc.ref" - "lection.v1alpha.ErrorResponseH\000B\022\n\020messa" - "ge_response\"7\n\026FileDescriptorResponse\022\035\n" - "\025file_descriptor_proto\030\001 \003(\014\"K\n\027Extensio" - "nNumberResponse\022\026\n\016base_type_name\030\001 \001(\t\022" - "\030\n\020extension_number\030\002 \003(\005\"P\n\023ListService" - "Response\0229\n\007service\030\001 \003(\0132(.grpc.reflect" - "ion.v1alpha.ServiceResponse\"\037\n\017ServiceRe" - "sponse\022\014\n\004name\030\001 \001(\t\":\n\rErrorResponse\022\022\n" - "\nerror_code\030\001 \001(\005\022\025\n\rerror_message\030\002 \001(\t" - "2\223\001\n\020ServerReflection\022\177\n\024ServerReflectio" - "nInfo\0220.grpc.reflection.v1alpha.ServerRe" - "flectionRequest\0321.grpc.reflection.v1alph" - "a.ServerReflectionResponse(\0010\001b\006proto3", 1318); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedFile( - "reflection.proto", &protobuf_RegisterTypes); - ::google::protobuf::internal::OnShutdown(&protobuf_ShutdownFile_reflection_2eproto); -} - -GOOGLE_PROTOBUF_DECLARE_ONCE(protobuf_AddDesc_reflection_2eproto_once_); -void protobuf_AddDesc_reflection_2eproto() { - ::google::protobuf::GoogleOnceInit(&protobuf_AddDesc_reflection_2eproto_once_, - &protobuf_AddDesc_reflection_2eproto_impl); -} -// Force AddDescriptors() to be called at static initialization time. -struct StaticDescriptorInitializer_reflection_2eproto { - StaticDescriptorInitializer_reflection_2eproto() { - protobuf_AddDesc_reflection_2eproto(); - } -} static_descriptor_initializer_reflection_2eproto_; - -namespace { - -static void MergeFromFail(int line) GOOGLE_ATTRIBUTE_COLD GOOGLE_ATTRIBUTE_NORETURN; -static void MergeFromFail(int line) { - ::google::protobuf::internal::MergeFromFail(__FILE__, line); -} - -} // namespace - - -// =================================================================== - -#if !defined(_MSC_VER) || _MSC_VER >= 1900 -const int ServerReflectionRequest::kHostFieldNumber; -const int ServerReflectionRequest::kFileByFilenameFieldNumber; -const int ServerReflectionRequest::kFileContainingSymbolFieldNumber; -const int ServerReflectionRequest::kFileContainingExtensionFieldNumber; -const int ServerReflectionRequest::kAllExtensionNumbersOfTypeFieldNumber; -const int ServerReflectionRequest::kListServicesFieldNumber; -#endif // !defined(_MSC_VER) || _MSC_VER >= 1900 - -ServerReflectionRequest::ServerReflectionRequest() - : ::google::protobuf::Message(), _internal_metadata_(NULL) { - if (this != internal_default_instance()) protobuf_InitDefaults_reflection_2eproto(); - SharedCtor(); - // @@protoc_insertion_point(constructor:grpc.reflection.v1alpha.ServerReflectionRequest) -} - -void ServerReflectionRequest::InitAsDefaultInstance() { - ServerReflectionRequest_default_oneof_instance_->file_by_filename_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - ServerReflectionRequest_default_oneof_instance_->file_containing_symbol_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - ServerReflectionRequest_default_oneof_instance_->file_containing_extension_ = const_cast< ::grpc::reflection::v1alpha::ExtensionRequest*>( - ::grpc::reflection::v1alpha::ExtensionRequest::internal_default_instance()); - ServerReflectionRequest_default_oneof_instance_->all_extension_numbers_of_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - ServerReflectionRequest_default_oneof_instance_->list_services_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} - -ServerReflectionRequest::ServerReflectionRequest(const ServerReflectionRequest& from) - : ::google::protobuf::Message(), - _internal_metadata_(NULL) { - SharedCtor(); - UnsafeMergeFrom(from); - // @@protoc_insertion_point(copy_constructor:grpc.reflection.v1alpha.ServerReflectionRequest) -} - -void ServerReflectionRequest::SharedCtor() { - host_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - clear_has_message_request(); - _cached_size_ = 0; -} - -ServerReflectionRequest::~ServerReflectionRequest() { - // @@protoc_insertion_point(destructor:grpc.reflection.v1alpha.ServerReflectionRequest) - SharedDtor(); -} - -void ServerReflectionRequest::SharedDtor() { - host_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - if (has_message_request()) { - clear_message_request(); - } -} - -void ServerReflectionRequest::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* ServerReflectionRequest::descriptor() { - protobuf_AssignDescriptorsOnce(); - return ServerReflectionRequest_descriptor_; -} - -const ServerReflectionRequest& ServerReflectionRequest::default_instance() { - protobuf_InitDefaults_reflection_2eproto(); - return *internal_default_instance(); -} - -::google::protobuf::internal::ExplicitlyConstructed<ServerReflectionRequest> ServerReflectionRequest_default_instance_; - -ServerReflectionRequest* ServerReflectionRequest::New(::google::protobuf::Arena* arena) const { - ServerReflectionRequest* n = new ServerReflectionRequest; - if (arena != NULL) { - arena->Own(n); - } - return n; -} - -void ServerReflectionRequest::clear_message_request() { -// @@protoc_insertion_point(one_of_clear_start:grpc.reflection.v1alpha.ServerReflectionRequest) - switch (message_request_case()) { - case kFileByFilename: { - message_request_.file_by_filename_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - break; - } - case kFileContainingSymbol: { - message_request_.file_containing_symbol_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - break; - } - case kFileContainingExtension: { - delete message_request_.file_containing_extension_; - break; - } - case kAllExtensionNumbersOfType: { - message_request_.all_extension_numbers_of_type_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - break; - } - case kListServices: { - message_request_.list_services_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - break; - } - case MESSAGE_REQUEST_NOT_SET: { - break; - } - } - _oneof_case_[0] = MESSAGE_REQUEST_NOT_SET; -} - - -void ServerReflectionRequest::Clear() { -// @@protoc_insertion_point(message_clear_start:grpc.reflection.v1alpha.ServerReflectionRequest) - host_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - clear_message_request(); -} - -bool ServerReflectionRequest::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:grpc.reflection.v1alpha.ServerReflectionRequest) - for (;;) { - ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); - tag = p.first; - if (!p.second) goto handle_unusual; - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional string host = 1; - case 1: { - if (tag == 10) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_host())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->host().data(), this->host().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ServerReflectionRequest.host")); - } else { - goto handle_unusual; - } - if (input->ExpectTag(26)) goto parse_file_by_filename; - break; - } - - // optional string file_by_filename = 3; - case 3: { - if (tag == 26) { - parse_file_by_filename: - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_file_by_filename())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->file_by_filename().data(), this->file_by_filename().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename")); - } else { - goto handle_unusual; - } - goto after_list_services; - break; - } - - // optional string file_containing_symbol = 4; - case 4: { - if (tag == 34) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_file_containing_symbol())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->file_containing_symbol().data(), this->file_containing_symbol().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol")); - } else { - goto handle_unusual; - } - goto after_list_services; - break; - } - - // optional .grpc.reflection.v1alpha.ExtensionRequest file_containing_extension = 5; - case 5: { - if (tag == 42) { - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_file_containing_extension())); - } else { - goto handle_unusual; - } - goto after_list_services; - break; - } - - // optional string all_extension_numbers_of_type = 6; - case 6: { - if (tag == 50) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_all_extension_numbers_of_type())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->all_extension_numbers_of_type().data(), this->all_extension_numbers_of_type().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type")); - } else { - goto handle_unusual; - } - if (input->ExpectTag(58)) goto parse_list_services; - break; - } - - // optional string list_services = 7; - case 7: { - if (tag == 58) { - parse_list_services: - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_list_services())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->list_services().data(), this->list_services().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ServerReflectionRequest.list_services")); - } else { - goto handle_unusual; - } - after_list_services: - if (input->ExpectAtEnd()) goto success; - break; - } - - default: { - handle_unusual: - if (tag == 0 || - ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - goto success; - } - DO_(::google::protobuf::internal::WireFormatLite::SkipField(input, tag)); - break; - } - } - } -success: - // @@protoc_insertion_point(parse_success:grpc.reflection.v1alpha.ServerReflectionRequest) - return true; -failure: - // @@protoc_insertion_point(parse_failure:grpc.reflection.v1alpha.ServerReflectionRequest) - return false; -#undef DO_ -} - -void ServerReflectionRequest::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // @@protoc_insertion_point(serialize_start:grpc.reflection.v1alpha.ServerReflectionRequest) - // optional string host = 1; - if (this->host().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->host().data(), this->host().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.host"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 1, this->host(), output); - } - - // optional string file_by_filename = 3; - if (has_file_by_filename()) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->file_by_filename().data(), this->file_by_filename().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 3, this->file_by_filename(), output); - } - - // optional string file_containing_symbol = 4; - if (has_file_containing_symbol()) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->file_containing_symbol().data(), this->file_containing_symbol().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 4, this->file_containing_symbol(), output); - } - - // optional .grpc.reflection.v1alpha.ExtensionRequest file_containing_extension = 5; - if (has_file_containing_extension()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 5, *message_request_.file_containing_extension_, output); - } - - // optional string all_extension_numbers_of_type = 6; - if (has_all_extension_numbers_of_type()) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->all_extension_numbers_of_type().data(), this->all_extension_numbers_of_type().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 6, this->all_extension_numbers_of_type(), output); - } - - // optional string list_services = 7; - if (has_list_services()) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->list_services().data(), this->list_services().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.list_services"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 7, this->list_services(), output); - } - - // @@protoc_insertion_point(serialize_end:grpc.reflection.v1alpha.ServerReflectionRequest) -} - -::google::protobuf::uint8* ServerReflectionRequest::InternalSerializeWithCachedSizesToArray( - bool deterministic, ::google::protobuf::uint8* target) const { - (void)deterministic; // Unused - // @@protoc_insertion_point(serialize_to_array_start:grpc.reflection.v1alpha.ServerReflectionRequest) - // optional string host = 1; - if (this->host().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->host().data(), this->host().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.host"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 1, this->host(), target); - } - - // optional string file_by_filename = 3; - if (has_file_by_filename()) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->file_by_filename().data(), this->file_by_filename().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 3, this->file_by_filename(), target); - } - - // optional string file_containing_symbol = 4; - if (has_file_containing_symbol()) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->file_containing_symbol().data(), this->file_containing_symbol().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 4, this->file_containing_symbol(), target); - } - - // optional .grpc.reflection.v1alpha.ExtensionRequest file_containing_extension = 5; - if (has_file_containing_extension()) { - target = ::google::protobuf::internal::WireFormatLite:: - InternalWriteMessageNoVirtualToArray( - 5, *message_request_.file_containing_extension_, false, target); - } - - // optional string all_extension_numbers_of_type = 6; - if (has_all_extension_numbers_of_type()) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->all_extension_numbers_of_type().data(), this->all_extension_numbers_of_type().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 6, this->all_extension_numbers_of_type(), target); - } - - // optional string list_services = 7; - if (has_list_services()) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->list_services().data(), this->list_services().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionRequest.list_services"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 7, this->list_services(), target); - } - - // @@protoc_insertion_point(serialize_to_array_end:grpc.reflection.v1alpha.ServerReflectionRequest) - return target; -} - -size_t ServerReflectionRequest::ByteSizeLong() const { -// @@protoc_insertion_point(message_byte_size_start:grpc.reflection.v1alpha.ServerReflectionRequest) - size_t total_size = 0; - - // optional string host = 1; - if (this->host().size() > 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->host()); - } - - switch (message_request_case()) { - // optional string file_by_filename = 3; - case kFileByFilename: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->file_by_filename()); - break; - } - // optional string file_containing_symbol = 4; - case kFileContainingSymbol: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->file_containing_symbol()); - break; - } - // optional .grpc.reflection.v1alpha.ExtensionRequest file_containing_extension = 5; - case kFileContainingExtension: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - *message_request_.file_containing_extension_); - break; - } - // optional string all_extension_numbers_of_type = 6; - case kAllExtensionNumbersOfType: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->all_extension_numbers_of_type()); - break; - } - // optional string list_services = 7; - case kListServices: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->list_services()); - break; - } - case MESSAGE_REQUEST_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 ServerReflectionRequest::MergeFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_merge_from_start:grpc.reflection.v1alpha.ServerReflectionRequest) - if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); - const ServerReflectionRequest* source = - ::google::protobuf::internal::DynamicCastToGenerated<const ServerReflectionRequest>( - &from); - if (source == NULL) { - // @@protoc_insertion_point(generalized_merge_from_cast_fail:grpc.reflection.v1alpha.ServerReflectionRequest) - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - // @@protoc_insertion_point(generalized_merge_from_cast_success:grpc.reflection.v1alpha.ServerReflectionRequest) - UnsafeMergeFrom(*source); - } -} - -void ServerReflectionRequest::MergeFrom(const ServerReflectionRequest& from) { -// @@protoc_insertion_point(class_specific_merge_from_start:grpc.reflection.v1alpha.ServerReflectionRequest) - if (GOOGLE_PREDICT_TRUE(&from != this)) { - UnsafeMergeFrom(from); - } else { - MergeFromFail(__LINE__); - } -} - -void ServerReflectionRequest::UnsafeMergeFrom(const ServerReflectionRequest& from) { - GOOGLE_DCHECK(&from != this); - switch (from.message_request_case()) { - case kFileByFilename: { - set_file_by_filename(from.file_by_filename()); - break; - } - case kFileContainingSymbol: { - set_file_containing_symbol(from.file_containing_symbol()); - break; - } - case kFileContainingExtension: { - mutable_file_containing_extension()->::grpc::reflection::v1alpha::ExtensionRequest::MergeFrom(from.file_containing_extension()); - break; - } - case kAllExtensionNumbersOfType: { - set_all_extension_numbers_of_type(from.all_extension_numbers_of_type()); - break; - } - case kListServices: { - set_list_services(from.list_services()); - break; - } - case MESSAGE_REQUEST_NOT_SET: { - break; - } - } - if (from.host().size() > 0) { - - host_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.host_); - } -} - -void ServerReflectionRequest::CopyFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_copy_from_start:grpc.reflection.v1alpha.ServerReflectionRequest) - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void ServerReflectionRequest::CopyFrom(const ServerReflectionRequest& from) { -// @@protoc_insertion_point(class_specific_copy_from_start:grpc.reflection.v1alpha.ServerReflectionRequest) - if (&from == this) return; - Clear(); - UnsafeMergeFrom(from); -} - -bool ServerReflectionRequest::IsInitialized() const { - - return true; -} - -void ServerReflectionRequest::Swap(ServerReflectionRequest* other) { - if (other == this) return; - InternalSwap(other); -} -void ServerReflectionRequest::InternalSwap(ServerReflectionRequest* other) { - host_.Swap(&other->host_); - std::swap(message_request_, other->message_request_); - std::swap(_oneof_case_[0], other->_oneof_case_[0]); - _internal_metadata_.Swap(&other->_internal_metadata_); - std::swap(_cached_size_, other->_cached_size_); -} - -::google::protobuf::Metadata ServerReflectionRequest::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = ServerReflectionRequest_descriptor_; - metadata.reflection = ServerReflectionRequest_reflection_; - return metadata; -} - -#if PROTOBUF_INLINE_NOT_IN_HEADERS -// ServerReflectionRequest - -// optional string host = 1; -void ServerReflectionRequest::clear_host() { - host_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -const ::std::string& ServerReflectionRequest::host() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionRequest.host) - return host_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ServerReflectionRequest::set_host(const ::std::string& value) { - - host_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.host) -} -void ServerReflectionRequest::set_host(const char* value) { - - host_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ServerReflectionRequest.host) -} -void ServerReflectionRequest::set_host(const char* value, size_t size) { - - host_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ServerReflectionRequest.host) -} -::std::string* ServerReflectionRequest::mutable_host() { - - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionRequest.host) - return host_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ServerReflectionRequest::release_host() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionRequest.host) - - return host_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ServerReflectionRequest::set_allocated_host(::std::string* host) { - if (host != NULL) { - - } else { - - } - host_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), host); - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionRequest.host) -} - -// optional string file_by_filename = 3; -bool ServerReflectionRequest::has_file_by_filename() const { - return message_request_case() == kFileByFilename; -} -void ServerReflectionRequest::set_has_file_by_filename() { - _oneof_case_[0] = kFileByFilename; -} -void ServerReflectionRequest::clear_file_by_filename() { - if (has_file_by_filename()) { - message_request_.file_by_filename_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - clear_has_message_request(); - } -} -const ::std::string& ServerReflectionRequest::file_by_filename() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename) - if (has_file_by_filename()) { - return message_request_.file_by_filename_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - return *&::google::protobuf::internal::GetEmptyStringAlreadyInited(); -} -void ServerReflectionRequest::set_file_by_filename(const ::std::string& value) { - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename) - if (!has_file_by_filename()) { - clear_message_request(); - set_has_file_by_filename(); - message_request_.file_by_filename_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.file_by_filename_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename) -} -void ServerReflectionRequest::set_file_by_filename(const char* value) { - if (!has_file_by_filename()) { - clear_message_request(); - set_has_file_by_filename(); - message_request_.file_by_filename_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.file_by_filename_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename) -} -void ServerReflectionRequest::set_file_by_filename(const char* value, size_t size) { - if (!has_file_by_filename()) { - clear_message_request(); - set_has_file_by_filename(); - message_request_.file_by_filename_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.file_by_filename_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string( - reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename) -} -::std::string* ServerReflectionRequest::mutable_file_by_filename() { - if (!has_file_by_filename()) { - clear_message_request(); - set_has_file_by_filename(); - message_request_.file_by_filename_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename) - return message_request_.file_by_filename_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ServerReflectionRequest::release_file_by_filename() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename) - if (has_file_by_filename()) { - clear_has_message_request(); - return message_request_.file_by_filename_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } else { - return NULL; - } -} -void ServerReflectionRequest::set_allocated_file_by_filename(::std::string* file_by_filename) { - if (!has_file_by_filename()) { - message_request_.file_by_filename_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - clear_message_request(); - if (file_by_filename != NULL) { - set_has_file_by_filename(); - message_request_.file_by_filename_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - file_by_filename); - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionRequest.file_by_filename) -} - -// optional string file_containing_symbol = 4; -bool ServerReflectionRequest::has_file_containing_symbol() const { - return message_request_case() == kFileContainingSymbol; -} -void ServerReflectionRequest::set_has_file_containing_symbol() { - _oneof_case_[0] = kFileContainingSymbol; -} -void ServerReflectionRequest::clear_file_containing_symbol() { - if (has_file_containing_symbol()) { - message_request_.file_containing_symbol_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - clear_has_message_request(); - } -} -const ::std::string& ServerReflectionRequest::file_containing_symbol() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol) - if (has_file_containing_symbol()) { - return message_request_.file_containing_symbol_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - return *&::google::protobuf::internal::GetEmptyStringAlreadyInited(); -} -void ServerReflectionRequest::set_file_containing_symbol(const ::std::string& value) { - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol) - if (!has_file_containing_symbol()) { - clear_message_request(); - set_has_file_containing_symbol(); - message_request_.file_containing_symbol_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.file_containing_symbol_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol) -} -void ServerReflectionRequest::set_file_containing_symbol(const char* value) { - if (!has_file_containing_symbol()) { - clear_message_request(); - set_has_file_containing_symbol(); - message_request_.file_containing_symbol_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.file_containing_symbol_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol) -} -void ServerReflectionRequest::set_file_containing_symbol(const char* value, size_t size) { - if (!has_file_containing_symbol()) { - clear_message_request(); - set_has_file_containing_symbol(); - message_request_.file_containing_symbol_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.file_containing_symbol_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string( - reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol) -} -::std::string* ServerReflectionRequest::mutable_file_containing_symbol() { - if (!has_file_containing_symbol()) { - clear_message_request(); - set_has_file_containing_symbol(); - message_request_.file_containing_symbol_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol) - return message_request_.file_containing_symbol_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ServerReflectionRequest::release_file_containing_symbol() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol) - if (has_file_containing_symbol()) { - clear_has_message_request(); - return message_request_.file_containing_symbol_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } else { - return NULL; - } -} -void ServerReflectionRequest::set_allocated_file_containing_symbol(::std::string* file_containing_symbol) { - if (!has_file_containing_symbol()) { - message_request_.file_containing_symbol_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - clear_message_request(); - if (file_containing_symbol != NULL) { - set_has_file_containing_symbol(); - message_request_.file_containing_symbol_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - file_containing_symbol); - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_symbol) -} - -// optional .grpc.reflection.v1alpha.ExtensionRequest file_containing_extension = 5; -bool ServerReflectionRequest::has_file_containing_extension() const { - return message_request_case() == kFileContainingExtension; -} -void ServerReflectionRequest::set_has_file_containing_extension() { - _oneof_case_[0] = kFileContainingExtension; -} -void ServerReflectionRequest::clear_file_containing_extension() { - if (has_file_containing_extension()) { - delete message_request_.file_containing_extension_; - clear_has_message_request(); - } -} - const ::grpc::reflection::v1alpha::ExtensionRequest& ServerReflectionRequest::file_containing_extension() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_extension) - return has_file_containing_extension() - ? *message_request_.file_containing_extension_ - : ::grpc::reflection::v1alpha::ExtensionRequest::default_instance(); -} -::grpc::reflection::v1alpha::ExtensionRequest* ServerReflectionRequest::mutable_file_containing_extension() { - if (!has_file_containing_extension()) { - clear_message_request(); - set_has_file_containing_extension(); - message_request_.file_containing_extension_ = new ::grpc::reflection::v1alpha::ExtensionRequest; - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_extension) - return message_request_.file_containing_extension_; -} -::grpc::reflection::v1alpha::ExtensionRequest* ServerReflectionRequest::release_file_containing_extension() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_extension) - if (has_file_containing_extension()) { - clear_has_message_request(); - ::grpc::reflection::v1alpha::ExtensionRequest* temp = message_request_.file_containing_extension_; - message_request_.file_containing_extension_ = NULL; - return temp; - } else { - return NULL; - } -} -void ServerReflectionRequest::set_allocated_file_containing_extension(::grpc::reflection::v1alpha::ExtensionRequest* file_containing_extension) { - clear_message_request(); - if (file_containing_extension) { - set_has_file_containing_extension(); - message_request_.file_containing_extension_ = file_containing_extension; - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionRequest.file_containing_extension) -} - -// optional string all_extension_numbers_of_type = 6; -bool ServerReflectionRequest::has_all_extension_numbers_of_type() const { - return message_request_case() == kAllExtensionNumbersOfType; -} -void ServerReflectionRequest::set_has_all_extension_numbers_of_type() { - _oneof_case_[0] = kAllExtensionNumbersOfType; -} -void ServerReflectionRequest::clear_all_extension_numbers_of_type() { - if (has_all_extension_numbers_of_type()) { - message_request_.all_extension_numbers_of_type_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - clear_has_message_request(); - } -} -const ::std::string& ServerReflectionRequest::all_extension_numbers_of_type() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type) - if (has_all_extension_numbers_of_type()) { - return message_request_.all_extension_numbers_of_type_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - return *&::google::protobuf::internal::GetEmptyStringAlreadyInited(); -} -void ServerReflectionRequest::set_all_extension_numbers_of_type(const ::std::string& value) { - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type) - if (!has_all_extension_numbers_of_type()) { - clear_message_request(); - set_has_all_extension_numbers_of_type(); - message_request_.all_extension_numbers_of_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.all_extension_numbers_of_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type) -} -void ServerReflectionRequest::set_all_extension_numbers_of_type(const char* value) { - if (!has_all_extension_numbers_of_type()) { - clear_message_request(); - set_has_all_extension_numbers_of_type(); - message_request_.all_extension_numbers_of_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.all_extension_numbers_of_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type) -} -void ServerReflectionRequest::set_all_extension_numbers_of_type(const char* value, size_t size) { - if (!has_all_extension_numbers_of_type()) { - clear_message_request(); - set_has_all_extension_numbers_of_type(); - message_request_.all_extension_numbers_of_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.all_extension_numbers_of_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string( - reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type) -} -::std::string* ServerReflectionRequest::mutable_all_extension_numbers_of_type() { - if (!has_all_extension_numbers_of_type()) { - clear_message_request(); - set_has_all_extension_numbers_of_type(); - message_request_.all_extension_numbers_of_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type) - return message_request_.all_extension_numbers_of_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ServerReflectionRequest::release_all_extension_numbers_of_type() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type) - if (has_all_extension_numbers_of_type()) { - clear_has_message_request(); - return message_request_.all_extension_numbers_of_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } else { - return NULL; - } -} -void ServerReflectionRequest::set_allocated_all_extension_numbers_of_type(::std::string* all_extension_numbers_of_type) { - if (!has_all_extension_numbers_of_type()) { - message_request_.all_extension_numbers_of_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - clear_message_request(); - if (all_extension_numbers_of_type != NULL) { - set_has_all_extension_numbers_of_type(); - message_request_.all_extension_numbers_of_type_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - all_extension_numbers_of_type); - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionRequest.all_extension_numbers_of_type) -} - -// optional string list_services = 7; -bool ServerReflectionRequest::has_list_services() const { - return message_request_case() == kListServices; -} -void ServerReflectionRequest::set_has_list_services() { - _oneof_case_[0] = kListServices; -} -void ServerReflectionRequest::clear_list_services() { - if (has_list_services()) { - message_request_.list_services_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - clear_has_message_request(); - } -} -const ::std::string& ServerReflectionRequest::list_services() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionRequest.list_services) - if (has_list_services()) { - return message_request_.list_services_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - return *&::google::protobuf::internal::GetEmptyStringAlreadyInited(); -} -void ServerReflectionRequest::set_list_services(const ::std::string& value) { - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.list_services) - if (!has_list_services()) { - clear_message_request(); - set_has_list_services(); - message_request_.list_services_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.list_services_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionRequest.list_services) -} -void ServerReflectionRequest::set_list_services(const char* value) { - if (!has_list_services()) { - clear_message_request(); - set_has_list_services(); - message_request_.list_services_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.list_services_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ServerReflectionRequest.list_services) -} -void ServerReflectionRequest::set_list_services(const char* value, size_t size) { - if (!has_list_services()) { - clear_message_request(); - set_has_list_services(); - message_request_.list_services_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - message_request_.list_services_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string( - reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ServerReflectionRequest.list_services) -} -::std::string* ServerReflectionRequest::mutable_list_services() { - if (!has_list_services()) { - clear_message_request(); - set_has_list_services(); - message_request_.list_services_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionRequest.list_services) - return message_request_.list_services_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ServerReflectionRequest::release_list_services() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionRequest.list_services) - if (has_list_services()) { - clear_has_message_request(); - return message_request_.list_services_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } else { - return NULL; - } -} -void ServerReflectionRequest::set_allocated_list_services(::std::string* list_services) { - if (!has_list_services()) { - message_request_.list_services_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - } - clear_message_request(); - if (list_services != NULL) { - set_has_list_services(); - message_request_.list_services_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - list_services); - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionRequest.list_services) -} - -bool ServerReflectionRequest::has_message_request() const { - return message_request_case() != MESSAGE_REQUEST_NOT_SET; -} -void ServerReflectionRequest::clear_has_message_request() { - _oneof_case_[0] = MESSAGE_REQUEST_NOT_SET; -} -ServerReflectionRequest::MessageRequestCase ServerReflectionRequest::message_request_case() const { - return ServerReflectionRequest::MessageRequestCase(_oneof_case_[0]); -} -inline const ServerReflectionRequest* ServerReflectionRequest::internal_default_instance() { - return &ServerReflectionRequest_default_instance_.get(); -} -#endif // PROTOBUF_INLINE_NOT_IN_HEADERS - -// =================================================================== - -#if !defined(_MSC_VER) || _MSC_VER >= 1900 -const int ExtensionRequest::kContainingTypeFieldNumber; -const int ExtensionRequest::kExtensionNumberFieldNumber; -#endif // !defined(_MSC_VER) || _MSC_VER >= 1900 - -ExtensionRequest::ExtensionRequest() - : ::google::protobuf::Message(), _internal_metadata_(NULL) { - if (this != internal_default_instance()) protobuf_InitDefaults_reflection_2eproto(); - SharedCtor(); - // @@protoc_insertion_point(constructor:grpc.reflection.v1alpha.ExtensionRequest) -} - -void ExtensionRequest::InitAsDefaultInstance() { -} - -ExtensionRequest::ExtensionRequest(const ExtensionRequest& from) - : ::google::protobuf::Message(), - _internal_metadata_(NULL) { - SharedCtor(); - UnsafeMergeFrom(from); - // @@protoc_insertion_point(copy_constructor:grpc.reflection.v1alpha.ExtensionRequest) -} - -void ExtensionRequest::SharedCtor() { - containing_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - extension_number_ = 0; - _cached_size_ = 0; -} - -ExtensionRequest::~ExtensionRequest() { - // @@protoc_insertion_point(destructor:grpc.reflection.v1alpha.ExtensionRequest) - SharedDtor(); -} - -void ExtensionRequest::SharedDtor() { - containing_type_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} - -void ExtensionRequest::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* ExtensionRequest::descriptor() { - protobuf_AssignDescriptorsOnce(); - return ExtensionRequest_descriptor_; -} - -const ExtensionRequest& ExtensionRequest::default_instance() { - protobuf_InitDefaults_reflection_2eproto(); - return *internal_default_instance(); -} - -::google::protobuf::internal::ExplicitlyConstructed<ExtensionRequest> ExtensionRequest_default_instance_; - -ExtensionRequest* ExtensionRequest::New(::google::protobuf::Arena* arena) const { - ExtensionRequest* n = new ExtensionRequest; - if (arena != NULL) { - arena->Own(n); - } - return n; -} - -void ExtensionRequest::Clear() { -// @@protoc_insertion_point(message_clear_start:grpc.reflection.v1alpha.ExtensionRequest) - containing_type_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - extension_number_ = 0; -} - -bool ExtensionRequest::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:grpc.reflection.v1alpha.ExtensionRequest) - for (;;) { - ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); - tag = p.first; - if (!p.second) goto handle_unusual; - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional string containing_type = 1; - case 1: { - if (tag == 10) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_containing_type())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->containing_type().data(), this->containing_type().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ExtensionRequest.containing_type")); - } else { - goto handle_unusual; - } - if (input->ExpectTag(16)) goto parse_extension_number; - break; - } - - // optional int32 extension_number = 2; - case 2: { - if (tag == 16) { - parse_extension_number: - - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>( - input, &extension_number_))); - } else { - goto handle_unusual; - } - if (input->ExpectAtEnd()) goto success; - break; - } - - default: { - handle_unusual: - if (tag == 0 || - ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - goto success; - } - DO_(::google::protobuf::internal::WireFormatLite::SkipField(input, tag)); - break; - } - } - } -success: - // @@protoc_insertion_point(parse_success:grpc.reflection.v1alpha.ExtensionRequest) - return true; -failure: - // @@protoc_insertion_point(parse_failure:grpc.reflection.v1alpha.ExtensionRequest) - return false; -#undef DO_ -} - -void ExtensionRequest::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // @@protoc_insertion_point(serialize_start:grpc.reflection.v1alpha.ExtensionRequest) - // optional string containing_type = 1; - if (this->containing_type().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->containing_type().data(), this->containing_type().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ExtensionRequest.containing_type"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 1, this->containing_type(), output); - } - - // optional int32 extension_number = 2; - if (this->extension_number() != 0) { - ::google::protobuf::internal::WireFormatLite::WriteInt32(2, this->extension_number(), output); - } - - // @@protoc_insertion_point(serialize_end:grpc.reflection.v1alpha.ExtensionRequest) -} - -::google::protobuf::uint8* ExtensionRequest::InternalSerializeWithCachedSizesToArray( - bool deterministic, ::google::protobuf::uint8* target) const { - (void)deterministic; // Unused - // @@protoc_insertion_point(serialize_to_array_start:grpc.reflection.v1alpha.ExtensionRequest) - // optional string containing_type = 1; - if (this->containing_type().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->containing_type().data(), this->containing_type().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ExtensionRequest.containing_type"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 1, this->containing_type(), target); - } - - // optional int32 extension_number = 2; - if (this->extension_number() != 0) { - target = ::google::protobuf::internal::WireFormatLite::WriteInt32ToArray(2, this->extension_number(), target); - } - - // @@protoc_insertion_point(serialize_to_array_end:grpc.reflection.v1alpha.ExtensionRequest) - return target; -} - -size_t ExtensionRequest::ByteSizeLong() const { -// @@protoc_insertion_point(message_byte_size_start:grpc.reflection.v1alpha.ExtensionRequest) - size_t total_size = 0; - - // optional string containing_type = 1; - if (this->containing_type().size() > 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->containing_type()); - } - - // optional int32 extension_number = 2; - if (this->extension_number() != 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::Int32Size( - this->extension_number()); - } - - 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 ExtensionRequest::MergeFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_merge_from_start:grpc.reflection.v1alpha.ExtensionRequest) - if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); - const ExtensionRequest* source = - ::google::protobuf::internal::DynamicCastToGenerated<const ExtensionRequest>( - &from); - if (source == NULL) { - // @@protoc_insertion_point(generalized_merge_from_cast_fail:grpc.reflection.v1alpha.ExtensionRequest) - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - // @@protoc_insertion_point(generalized_merge_from_cast_success:grpc.reflection.v1alpha.ExtensionRequest) - UnsafeMergeFrom(*source); - } -} - -void ExtensionRequest::MergeFrom(const ExtensionRequest& from) { -// @@protoc_insertion_point(class_specific_merge_from_start:grpc.reflection.v1alpha.ExtensionRequest) - if (GOOGLE_PREDICT_TRUE(&from != this)) { - UnsafeMergeFrom(from); - } else { - MergeFromFail(__LINE__); - } -} - -void ExtensionRequest::UnsafeMergeFrom(const ExtensionRequest& from) { - GOOGLE_DCHECK(&from != this); - if (from.containing_type().size() > 0) { - - containing_type_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.containing_type_); - } - if (from.extension_number() != 0) { - set_extension_number(from.extension_number()); - } -} - -void ExtensionRequest::CopyFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_copy_from_start:grpc.reflection.v1alpha.ExtensionRequest) - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void ExtensionRequest::CopyFrom(const ExtensionRequest& from) { -// @@protoc_insertion_point(class_specific_copy_from_start:grpc.reflection.v1alpha.ExtensionRequest) - if (&from == this) return; - Clear(); - UnsafeMergeFrom(from); -} - -bool ExtensionRequest::IsInitialized() const { - - return true; -} - -void ExtensionRequest::Swap(ExtensionRequest* other) { - if (other == this) return; - InternalSwap(other); -} -void ExtensionRequest::InternalSwap(ExtensionRequest* other) { - containing_type_.Swap(&other->containing_type_); - std::swap(extension_number_, other->extension_number_); - _internal_metadata_.Swap(&other->_internal_metadata_); - std::swap(_cached_size_, other->_cached_size_); -} - -::google::protobuf::Metadata ExtensionRequest::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = ExtensionRequest_descriptor_; - metadata.reflection = ExtensionRequest_reflection_; - return metadata; -} - -#if PROTOBUF_INLINE_NOT_IN_HEADERS -// ExtensionRequest - -// optional string containing_type = 1; -void ExtensionRequest::clear_containing_type() { - containing_type_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -const ::std::string& ExtensionRequest::containing_type() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ExtensionRequest.containing_type) - return containing_type_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ExtensionRequest::set_containing_type(const ::std::string& value) { - - containing_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ExtensionRequest.containing_type) -} -void ExtensionRequest::set_containing_type(const char* value) { - - containing_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ExtensionRequest.containing_type) -} -void ExtensionRequest::set_containing_type(const char* value, size_t size) { - - containing_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ExtensionRequest.containing_type) -} -::std::string* ExtensionRequest::mutable_containing_type() { - - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ExtensionRequest.containing_type) - return containing_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ExtensionRequest::release_containing_type() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ExtensionRequest.containing_type) - - return containing_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ExtensionRequest::set_allocated_containing_type(::std::string* containing_type) { - if (containing_type != NULL) { - - } else { - - } - containing_type_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), containing_type); - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ExtensionRequest.containing_type) -} - -// optional int32 extension_number = 2; -void ExtensionRequest::clear_extension_number() { - extension_number_ = 0; -} -::google::protobuf::int32 ExtensionRequest::extension_number() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ExtensionRequest.extension_number) - return extension_number_; -} -void ExtensionRequest::set_extension_number(::google::protobuf::int32 value) { - - extension_number_ = value; - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ExtensionRequest.extension_number) -} - -inline const ExtensionRequest* ExtensionRequest::internal_default_instance() { - return &ExtensionRequest_default_instance_.get(); -} -#endif // PROTOBUF_INLINE_NOT_IN_HEADERS - -// =================================================================== - -#if !defined(_MSC_VER) || _MSC_VER >= 1900 -const int ServerReflectionResponse::kValidHostFieldNumber; -const int ServerReflectionResponse::kOriginalRequestFieldNumber; -const int ServerReflectionResponse::kFileDescriptorResponseFieldNumber; -const int ServerReflectionResponse::kAllExtensionNumbersResponseFieldNumber; -const int ServerReflectionResponse::kListServicesResponseFieldNumber; -const int ServerReflectionResponse::kErrorResponseFieldNumber; -#endif // !defined(_MSC_VER) || _MSC_VER >= 1900 - -ServerReflectionResponse::ServerReflectionResponse() - : ::google::protobuf::Message(), _internal_metadata_(NULL) { - if (this != internal_default_instance()) protobuf_InitDefaults_reflection_2eproto(); - SharedCtor(); - // @@protoc_insertion_point(constructor:grpc.reflection.v1alpha.ServerReflectionResponse) -} - -void ServerReflectionResponse::InitAsDefaultInstance() { - original_request_ = const_cast< ::grpc::reflection::v1alpha::ServerReflectionRequest*>( - ::grpc::reflection::v1alpha::ServerReflectionRequest::internal_default_instance()); - ServerReflectionResponse_default_oneof_instance_->file_descriptor_response_ = const_cast< ::grpc::reflection::v1alpha::FileDescriptorResponse*>( - ::grpc::reflection::v1alpha::FileDescriptorResponse::internal_default_instance()); - ServerReflectionResponse_default_oneof_instance_->all_extension_numbers_response_ = const_cast< ::grpc::reflection::v1alpha::ExtensionNumberResponse*>( - ::grpc::reflection::v1alpha::ExtensionNumberResponse::internal_default_instance()); - ServerReflectionResponse_default_oneof_instance_->list_services_response_ = const_cast< ::grpc::reflection::v1alpha::ListServiceResponse*>( - ::grpc::reflection::v1alpha::ListServiceResponse::internal_default_instance()); - ServerReflectionResponse_default_oneof_instance_->error_response_ = const_cast< ::grpc::reflection::v1alpha::ErrorResponse*>( - ::grpc::reflection::v1alpha::ErrorResponse::internal_default_instance()); -} - -ServerReflectionResponse::ServerReflectionResponse(const ServerReflectionResponse& from) - : ::google::protobuf::Message(), - _internal_metadata_(NULL) { - SharedCtor(); - UnsafeMergeFrom(from); - // @@protoc_insertion_point(copy_constructor:grpc.reflection.v1alpha.ServerReflectionResponse) -} - -void ServerReflectionResponse::SharedCtor() { - valid_host_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - original_request_ = NULL; - clear_has_message_response(); - _cached_size_ = 0; -} - -ServerReflectionResponse::~ServerReflectionResponse() { - // @@protoc_insertion_point(destructor:grpc.reflection.v1alpha.ServerReflectionResponse) - SharedDtor(); -} - -void ServerReflectionResponse::SharedDtor() { - valid_host_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - if (has_message_response()) { - clear_message_response(); - } - if (this != &ServerReflectionResponse_default_instance_.get()) { - delete original_request_; - } -} - -void ServerReflectionResponse::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* ServerReflectionResponse::descriptor() { - protobuf_AssignDescriptorsOnce(); - return ServerReflectionResponse_descriptor_; -} - -const ServerReflectionResponse& ServerReflectionResponse::default_instance() { - protobuf_InitDefaults_reflection_2eproto(); - return *internal_default_instance(); -} - -::google::protobuf::internal::ExplicitlyConstructed<ServerReflectionResponse> ServerReflectionResponse_default_instance_; - -ServerReflectionResponse* ServerReflectionResponse::New(::google::protobuf::Arena* arena) const { - ServerReflectionResponse* n = new ServerReflectionResponse; - if (arena != NULL) { - arena->Own(n); - } - return n; -} - -void ServerReflectionResponse::clear_message_response() { -// @@protoc_insertion_point(one_of_clear_start:grpc.reflection.v1alpha.ServerReflectionResponse) - switch (message_response_case()) { - case kFileDescriptorResponse: { - delete message_response_.file_descriptor_response_; - break; - } - case kAllExtensionNumbersResponse: { - delete message_response_.all_extension_numbers_response_; - break; - } - case kListServicesResponse: { - delete message_response_.list_services_response_; - break; - } - case kErrorResponse: { - delete message_response_.error_response_; - break; - } - case MESSAGE_RESPONSE_NOT_SET: { - break; - } - } - _oneof_case_[0] = MESSAGE_RESPONSE_NOT_SET; -} - - -void ServerReflectionResponse::Clear() { -// @@protoc_insertion_point(message_clear_start:grpc.reflection.v1alpha.ServerReflectionResponse) - valid_host_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - if (GetArenaNoVirtual() == NULL && original_request_ != NULL) delete original_request_; - original_request_ = NULL; - clear_message_response(); -} - -bool ServerReflectionResponse::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:grpc.reflection.v1alpha.ServerReflectionResponse) - for (;;) { - ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); - tag = p.first; - if (!p.second) goto handle_unusual; - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional string valid_host = 1; - case 1: { - if (tag == 10) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_valid_host())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->valid_host().data(), this->valid_host().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ServerReflectionResponse.valid_host")); - } else { - goto handle_unusual; - } - if (input->ExpectTag(18)) goto parse_original_request; - break; - } - - // optional .grpc.reflection.v1alpha.ServerReflectionRequest original_request = 2; - case 2: { - if (tag == 18) { - parse_original_request: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_original_request())); - } else { - goto handle_unusual; - } - if (input->ExpectTag(34)) goto parse_file_descriptor_response; - break; - } - - // optional .grpc.reflection.v1alpha.FileDescriptorResponse file_descriptor_response = 4; - case 4: { - if (tag == 34) { - parse_file_descriptor_response: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_file_descriptor_response())); - } else { - goto handle_unusual; - } - goto after_error_response; - break; - } - - // optional .grpc.reflection.v1alpha.ExtensionNumberResponse all_extension_numbers_response = 5; - case 5: { - if (tag == 42) { - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_all_extension_numbers_response())); - } else { - goto handle_unusual; - } - goto after_error_response; - break; - } - - // optional .grpc.reflection.v1alpha.ListServiceResponse list_services_response = 6; - case 6: { - if (tag == 50) { - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_list_services_response())); - } else { - goto handle_unusual; - } - if (input->ExpectTag(58)) goto parse_error_response; - break; - } - - // optional .grpc.reflection.v1alpha.ErrorResponse error_response = 7; - case 7: { - if (tag == 58) { - parse_error_response: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_error_response())); - } else { - goto handle_unusual; - } - after_error_response: - if (input->ExpectAtEnd()) goto success; - break; - } - - default: { - handle_unusual: - if (tag == 0 || - ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - goto success; - } - DO_(::google::protobuf::internal::WireFormatLite::SkipField(input, tag)); - break; - } - } - } -success: - // @@protoc_insertion_point(parse_success:grpc.reflection.v1alpha.ServerReflectionResponse) - return true; -failure: - // @@protoc_insertion_point(parse_failure:grpc.reflection.v1alpha.ServerReflectionResponse) - return false; -#undef DO_ -} - -void ServerReflectionResponse::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // @@protoc_insertion_point(serialize_start:grpc.reflection.v1alpha.ServerReflectionResponse) - // optional string valid_host = 1; - if (this->valid_host().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->valid_host().data(), this->valid_host().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionResponse.valid_host"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 1, this->valid_host(), output); - } - - // optional .grpc.reflection.v1alpha.ServerReflectionRequest original_request = 2; - if (this->has_original_request()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 2, *this->original_request_, output); - } - - // optional .grpc.reflection.v1alpha.FileDescriptorResponse file_descriptor_response = 4; - if (has_file_descriptor_response()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 4, *message_response_.file_descriptor_response_, output); - } - - // optional .grpc.reflection.v1alpha.ExtensionNumberResponse all_extension_numbers_response = 5; - if (has_all_extension_numbers_response()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 5, *message_response_.all_extension_numbers_response_, output); - } - - // optional .grpc.reflection.v1alpha.ListServiceResponse list_services_response = 6; - if (has_list_services_response()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 6, *message_response_.list_services_response_, output); - } - - // optional .grpc.reflection.v1alpha.ErrorResponse error_response = 7; - if (has_error_response()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 7, *message_response_.error_response_, output); - } - - // @@protoc_insertion_point(serialize_end:grpc.reflection.v1alpha.ServerReflectionResponse) -} - -::google::protobuf::uint8* ServerReflectionResponse::InternalSerializeWithCachedSizesToArray( - bool deterministic, ::google::protobuf::uint8* target) const { - (void)deterministic; // Unused - // @@protoc_insertion_point(serialize_to_array_start:grpc.reflection.v1alpha.ServerReflectionResponse) - // optional string valid_host = 1; - if (this->valid_host().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->valid_host().data(), this->valid_host().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServerReflectionResponse.valid_host"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 1, this->valid_host(), target); - } - - // optional .grpc.reflection.v1alpha.ServerReflectionRequest original_request = 2; - if (this->has_original_request()) { - target = ::google::protobuf::internal::WireFormatLite:: - InternalWriteMessageNoVirtualToArray( - 2, *this->original_request_, false, target); - } - - // optional .grpc.reflection.v1alpha.FileDescriptorResponse file_descriptor_response = 4; - if (has_file_descriptor_response()) { - target = ::google::protobuf::internal::WireFormatLite:: - InternalWriteMessageNoVirtualToArray( - 4, *message_response_.file_descriptor_response_, false, target); - } - - // optional .grpc.reflection.v1alpha.ExtensionNumberResponse all_extension_numbers_response = 5; - if (has_all_extension_numbers_response()) { - target = ::google::protobuf::internal::WireFormatLite:: - InternalWriteMessageNoVirtualToArray( - 5, *message_response_.all_extension_numbers_response_, false, target); - } - - // optional .grpc.reflection.v1alpha.ListServiceResponse list_services_response = 6; - if (has_list_services_response()) { - target = ::google::protobuf::internal::WireFormatLite:: - InternalWriteMessageNoVirtualToArray( - 6, *message_response_.list_services_response_, false, target); - } - - // optional .grpc.reflection.v1alpha.ErrorResponse error_response = 7; - if (has_error_response()) { - target = ::google::protobuf::internal::WireFormatLite:: - InternalWriteMessageNoVirtualToArray( - 7, *message_response_.error_response_, false, target); - } - - // @@protoc_insertion_point(serialize_to_array_end:grpc.reflection.v1alpha.ServerReflectionResponse) - return target; -} - -size_t ServerReflectionResponse::ByteSizeLong() const { -// @@protoc_insertion_point(message_byte_size_start:grpc.reflection.v1alpha.ServerReflectionResponse) - size_t total_size = 0; - - // optional string valid_host = 1; - if (this->valid_host().size() > 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->valid_host()); - } - - // optional .grpc.reflection.v1alpha.ServerReflectionRequest original_request = 2; - if (this->has_original_request()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - *this->original_request_); - } - - switch (message_response_case()) { - // optional .grpc.reflection.v1alpha.FileDescriptorResponse file_descriptor_response = 4; - case kFileDescriptorResponse: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - *message_response_.file_descriptor_response_); - break; - } - // optional .grpc.reflection.v1alpha.ExtensionNumberResponse all_extension_numbers_response = 5; - case kAllExtensionNumbersResponse: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - *message_response_.all_extension_numbers_response_); - break; - } - // optional .grpc.reflection.v1alpha.ListServiceResponse list_services_response = 6; - case kListServicesResponse: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - *message_response_.list_services_response_); - break; - } - // optional .grpc.reflection.v1alpha.ErrorResponse error_response = 7; - case kErrorResponse: { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - *message_response_.error_response_); - break; - } - case MESSAGE_RESPONSE_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 ServerReflectionResponse::MergeFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_merge_from_start:grpc.reflection.v1alpha.ServerReflectionResponse) - if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); - const ServerReflectionResponse* source = - ::google::protobuf::internal::DynamicCastToGenerated<const ServerReflectionResponse>( - &from); - if (source == NULL) { - // @@protoc_insertion_point(generalized_merge_from_cast_fail:grpc.reflection.v1alpha.ServerReflectionResponse) - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - // @@protoc_insertion_point(generalized_merge_from_cast_success:grpc.reflection.v1alpha.ServerReflectionResponse) - UnsafeMergeFrom(*source); - } -} - -void ServerReflectionResponse::MergeFrom(const ServerReflectionResponse& from) { -// @@protoc_insertion_point(class_specific_merge_from_start:grpc.reflection.v1alpha.ServerReflectionResponse) - if (GOOGLE_PREDICT_TRUE(&from != this)) { - UnsafeMergeFrom(from); - } else { - MergeFromFail(__LINE__); - } -} - -void ServerReflectionResponse::UnsafeMergeFrom(const ServerReflectionResponse& from) { - GOOGLE_DCHECK(&from != this); - switch (from.message_response_case()) { - case kFileDescriptorResponse: { - mutable_file_descriptor_response()->::grpc::reflection::v1alpha::FileDescriptorResponse::MergeFrom(from.file_descriptor_response()); - break; - } - case kAllExtensionNumbersResponse: { - mutable_all_extension_numbers_response()->::grpc::reflection::v1alpha::ExtensionNumberResponse::MergeFrom(from.all_extension_numbers_response()); - break; - } - case kListServicesResponse: { - mutable_list_services_response()->::grpc::reflection::v1alpha::ListServiceResponse::MergeFrom(from.list_services_response()); - break; - } - case kErrorResponse: { - mutable_error_response()->::grpc::reflection::v1alpha::ErrorResponse::MergeFrom(from.error_response()); - break; - } - case MESSAGE_RESPONSE_NOT_SET: { - break; - } - } - if (from.valid_host().size() > 0) { - - valid_host_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.valid_host_); - } - if (from.has_original_request()) { - mutable_original_request()->::grpc::reflection::v1alpha::ServerReflectionRequest::MergeFrom(from.original_request()); - } -} - -void ServerReflectionResponse::CopyFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_copy_from_start:grpc.reflection.v1alpha.ServerReflectionResponse) - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void ServerReflectionResponse::CopyFrom(const ServerReflectionResponse& from) { -// @@protoc_insertion_point(class_specific_copy_from_start:grpc.reflection.v1alpha.ServerReflectionResponse) - if (&from == this) return; - Clear(); - UnsafeMergeFrom(from); -} - -bool ServerReflectionResponse::IsInitialized() const { - - return true; -} - -void ServerReflectionResponse::Swap(ServerReflectionResponse* other) { - if (other == this) return; - InternalSwap(other); -} -void ServerReflectionResponse::InternalSwap(ServerReflectionResponse* other) { - valid_host_.Swap(&other->valid_host_); - std::swap(original_request_, other->original_request_); - std::swap(message_response_, other->message_response_); - std::swap(_oneof_case_[0], other->_oneof_case_[0]); - _internal_metadata_.Swap(&other->_internal_metadata_); - std::swap(_cached_size_, other->_cached_size_); -} - -::google::protobuf::Metadata ServerReflectionResponse::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = ServerReflectionResponse_descriptor_; - metadata.reflection = ServerReflectionResponse_reflection_; - return metadata; -} - -#if PROTOBUF_INLINE_NOT_IN_HEADERS -// ServerReflectionResponse - -// optional string valid_host = 1; -void ServerReflectionResponse::clear_valid_host() { - valid_host_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -const ::std::string& ServerReflectionResponse::valid_host() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionResponse.valid_host) - return valid_host_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ServerReflectionResponse::set_valid_host(const ::std::string& value) { - - valid_host_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServerReflectionResponse.valid_host) -} -void ServerReflectionResponse::set_valid_host(const char* value) { - - valid_host_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ServerReflectionResponse.valid_host) -} -void ServerReflectionResponse::set_valid_host(const char* value, size_t size) { - - valid_host_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ServerReflectionResponse.valid_host) -} -::std::string* ServerReflectionResponse::mutable_valid_host() { - - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionResponse.valid_host) - return valid_host_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ServerReflectionResponse::release_valid_host() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionResponse.valid_host) - - return valid_host_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ServerReflectionResponse::set_allocated_valid_host(::std::string* valid_host) { - if (valid_host != NULL) { - - } else { - - } - valid_host_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), valid_host); - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionResponse.valid_host) -} - -// optional .grpc.reflection.v1alpha.ServerReflectionRequest original_request = 2; -bool ServerReflectionResponse::has_original_request() const { - return this != internal_default_instance() && original_request_ != NULL; -} -void ServerReflectionResponse::clear_original_request() { - if (GetArenaNoVirtual() == NULL && original_request_ != NULL) delete original_request_; - original_request_ = NULL; -} -const ::grpc::reflection::v1alpha::ServerReflectionRequest& ServerReflectionResponse::original_request() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionResponse.original_request) - return original_request_ != NULL ? *original_request_ - : *::grpc::reflection::v1alpha::ServerReflectionRequest::internal_default_instance(); -} -::grpc::reflection::v1alpha::ServerReflectionRequest* ServerReflectionResponse::mutable_original_request() { - - if (original_request_ == NULL) { - original_request_ = new ::grpc::reflection::v1alpha::ServerReflectionRequest; - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionResponse.original_request) - return original_request_; -} -::grpc::reflection::v1alpha::ServerReflectionRequest* ServerReflectionResponse::release_original_request() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionResponse.original_request) - - ::grpc::reflection::v1alpha::ServerReflectionRequest* temp = original_request_; - original_request_ = NULL; - return temp; -} -void ServerReflectionResponse::set_allocated_original_request(::grpc::reflection::v1alpha::ServerReflectionRequest* original_request) { - delete original_request_; - original_request_ = original_request; - if (original_request) { - - } else { - - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionResponse.original_request) -} - -// optional .grpc.reflection.v1alpha.FileDescriptorResponse file_descriptor_response = 4; -bool ServerReflectionResponse::has_file_descriptor_response() const { - return message_response_case() == kFileDescriptorResponse; -} -void ServerReflectionResponse::set_has_file_descriptor_response() { - _oneof_case_[0] = kFileDescriptorResponse; -} -void ServerReflectionResponse::clear_file_descriptor_response() { - if (has_file_descriptor_response()) { - delete message_response_.file_descriptor_response_; - clear_has_message_response(); - } -} - const ::grpc::reflection::v1alpha::FileDescriptorResponse& ServerReflectionResponse::file_descriptor_response() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionResponse.file_descriptor_response) - return has_file_descriptor_response() - ? *message_response_.file_descriptor_response_ - : ::grpc::reflection::v1alpha::FileDescriptorResponse::default_instance(); -} -::grpc::reflection::v1alpha::FileDescriptorResponse* ServerReflectionResponse::mutable_file_descriptor_response() { - if (!has_file_descriptor_response()) { - clear_message_response(); - set_has_file_descriptor_response(); - message_response_.file_descriptor_response_ = new ::grpc::reflection::v1alpha::FileDescriptorResponse; - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionResponse.file_descriptor_response) - return message_response_.file_descriptor_response_; -} -::grpc::reflection::v1alpha::FileDescriptorResponse* ServerReflectionResponse::release_file_descriptor_response() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionResponse.file_descriptor_response) - if (has_file_descriptor_response()) { - clear_has_message_response(); - ::grpc::reflection::v1alpha::FileDescriptorResponse* temp = message_response_.file_descriptor_response_; - message_response_.file_descriptor_response_ = NULL; - return temp; - } else { - return NULL; - } -} -void ServerReflectionResponse::set_allocated_file_descriptor_response(::grpc::reflection::v1alpha::FileDescriptorResponse* file_descriptor_response) { - clear_message_response(); - if (file_descriptor_response) { - set_has_file_descriptor_response(); - message_response_.file_descriptor_response_ = file_descriptor_response; - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionResponse.file_descriptor_response) -} - -// optional .grpc.reflection.v1alpha.ExtensionNumberResponse all_extension_numbers_response = 5; -bool ServerReflectionResponse::has_all_extension_numbers_response() const { - return message_response_case() == kAllExtensionNumbersResponse; -} -void ServerReflectionResponse::set_has_all_extension_numbers_response() { - _oneof_case_[0] = kAllExtensionNumbersResponse; -} -void ServerReflectionResponse::clear_all_extension_numbers_response() { - if (has_all_extension_numbers_response()) { - delete message_response_.all_extension_numbers_response_; - clear_has_message_response(); - } -} - const ::grpc::reflection::v1alpha::ExtensionNumberResponse& ServerReflectionResponse::all_extension_numbers_response() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionResponse.all_extension_numbers_response) - return has_all_extension_numbers_response() - ? *message_response_.all_extension_numbers_response_ - : ::grpc::reflection::v1alpha::ExtensionNumberResponse::default_instance(); -} -::grpc::reflection::v1alpha::ExtensionNumberResponse* ServerReflectionResponse::mutable_all_extension_numbers_response() { - if (!has_all_extension_numbers_response()) { - clear_message_response(); - set_has_all_extension_numbers_response(); - message_response_.all_extension_numbers_response_ = new ::grpc::reflection::v1alpha::ExtensionNumberResponse; - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionResponse.all_extension_numbers_response) - return message_response_.all_extension_numbers_response_; -} -::grpc::reflection::v1alpha::ExtensionNumberResponse* ServerReflectionResponse::release_all_extension_numbers_response() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionResponse.all_extension_numbers_response) - if (has_all_extension_numbers_response()) { - clear_has_message_response(); - ::grpc::reflection::v1alpha::ExtensionNumberResponse* temp = message_response_.all_extension_numbers_response_; - message_response_.all_extension_numbers_response_ = NULL; - return temp; - } else { - return NULL; - } -} -void ServerReflectionResponse::set_allocated_all_extension_numbers_response(::grpc::reflection::v1alpha::ExtensionNumberResponse* all_extension_numbers_response) { - clear_message_response(); - if (all_extension_numbers_response) { - set_has_all_extension_numbers_response(); - message_response_.all_extension_numbers_response_ = all_extension_numbers_response; - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionResponse.all_extension_numbers_response) -} - -// optional .grpc.reflection.v1alpha.ListServiceResponse list_services_response = 6; -bool ServerReflectionResponse::has_list_services_response() const { - return message_response_case() == kListServicesResponse; -} -void ServerReflectionResponse::set_has_list_services_response() { - _oneof_case_[0] = kListServicesResponse; -} -void ServerReflectionResponse::clear_list_services_response() { - if (has_list_services_response()) { - delete message_response_.list_services_response_; - clear_has_message_response(); - } -} - const ::grpc::reflection::v1alpha::ListServiceResponse& ServerReflectionResponse::list_services_response() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionResponse.list_services_response) - return has_list_services_response() - ? *message_response_.list_services_response_ - : ::grpc::reflection::v1alpha::ListServiceResponse::default_instance(); -} -::grpc::reflection::v1alpha::ListServiceResponse* ServerReflectionResponse::mutable_list_services_response() { - if (!has_list_services_response()) { - clear_message_response(); - set_has_list_services_response(); - message_response_.list_services_response_ = new ::grpc::reflection::v1alpha::ListServiceResponse; - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionResponse.list_services_response) - return message_response_.list_services_response_; -} -::grpc::reflection::v1alpha::ListServiceResponse* ServerReflectionResponse::release_list_services_response() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionResponse.list_services_response) - if (has_list_services_response()) { - clear_has_message_response(); - ::grpc::reflection::v1alpha::ListServiceResponse* temp = message_response_.list_services_response_; - message_response_.list_services_response_ = NULL; - return temp; - } else { - return NULL; - } -} -void ServerReflectionResponse::set_allocated_list_services_response(::grpc::reflection::v1alpha::ListServiceResponse* list_services_response) { - clear_message_response(); - if (list_services_response) { - set_has_list_services_response(); - message_response_.list_services_response_ = list_services_response; - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionResponse.list_services_response) -} - -// optional .grpc.reflection.v1alpha.ErrorResponse error_response = 7; -bool ServerReflectionResponse::has_error_response() const { - return message_response_case() == kErrorResponse; -} -void ServerReflectionResponse::set_has_error_response() { - _oneof_case_[0] = kErrorResponse; -} -void ServerReflectionResponse::clear_error_response() { - if (has_error_response()) { - delete message_response_.error_response_; - clear_has_message_response(); - } -} - const ::grpc::reflection::v1alpha::ErrorResponse& ServerReflectionResponse::error_response() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServerReflectionResponse.error_response) - return has_error_response() - ? *message_response_.error_response_ - : ::grpc::reflection::v1alpha::ErrorResponse::default_instance(); -} -::grpc::reflection::v1alpha::ErrorResponse* ServerReflectionResponse::mutable_error_response() { - if (!has_error_response()) { - clear_message_response(); - set_has_error_response(); - message_response_.error_response_ = new ::grpc::reflection::v1alpha::ErrorResponse; - } - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServerReflectionResponse.error_response) - return message_response_.error_response_; -} -::grpc::reflection::v1alpha::ErrorResponse* ServerReflectionResponse::release_error_response() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServerReflectionResponse.error_response) - if (has_error_response()) { - clear_has_message_response(); - ::grpc::reflection::v1alpha::ErrorResponse* temp = message_response_.error_response_; - message_response_.error_response_ = NULL; - return temp; - } else { - return NULL; - } -} -void ServerReflectionResponse::set_allocated_error_response(::grpc::reflection::v1alpha::ErrorResponse* error_response) { - clear_message_response(); - if (error_response) { - set_has_error_response(); - message_response_.error_response_ = error_response; - } - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServerReflectionResponse.error_response) -} - -bool ServerReflectionResponse::has_message_response() const { - return message_response_case() != MESSAGE_RESPONSE_NOT_SET; -} -void ServerReflectionResponse::clear_has_message_response() { - _oneof_case_[0] = MESSAGE_RESPONSE_NOT_SET; -} -ServerReflectionResponse::MessageResponseCase ServerReflectionResponse::message_response_case() const { - return ServerReflectionResponse::MessageResponseCase(_oneof_case_[0]); -} -inline const ServerReflectionResponse* ServerReflectionResponse::internal_default_instance() { - return &ServerReflectionResponse_default_instance_.get(); -} -#endif // PROTOBUF_INLINE_NOT_IN_HEADERS - -// =================================================================== - -#if !defined(_MSC_VER) || _MSC_VER >= 1900 -const int FileDescriptorResponse::kFileDescriptorProtoFieldNumber; -#endif // !defined(_MSC_VER) || _MSC_VER >= 1900 - -FileDescriptorResponse::FileDescriptorResponse() - : ::google::protobuf::Message(), _internal_metadata_(NULL) { - if (this != internal_default_instance()) protobuf_InitDefaults_reflection_2eproto(); - SharedCtor(); - // @@protoc_insertion_point(constructor:grpc.reflection.v1alpha.FileDescriptorResponse) -} - -void FileDescriptorResponse::InitAsDefaultInstance() { -} - -FileDescriptorResponse::FileDescriptorResponse(const FileDescriptorResponse& from) - : ::google::protobuf::Message(), - _internal_metadata_(NULL) { - SharedCtor(); - UnsafeMergeFrom(from); - // @@protoc_insertion_point(copy_constructor:grpc.reflection.v1alpha.FileDescriptorResponse) -} - -void FileDescriptorResponse::SharedCtor() { - _cached_size_ = 0; -} - -FileDescriptorResponse::~FileDescriptorResponse() { - // @@protoc_insertion_point(destructor:grpc.reflection.v1alpha.FileDescriptorResponse) - SharedDtor(); -} - -void FileDescriptorResponse::SharedDtor() { -} - -void FileDescriptorResponse::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* FileDescriptorResponse::descriptor() { - protobuf_AssignDescriptorsOnce(); - return FileDescriptorResponse_descriptor_; -} - -const FileDescriptorResponse& FileDescriptorResponse::default_instance() { - protobuf_InitDefaults_reflection_2eproto(); - return *internal_default_instance(); -} - -::google::protobuf::internal::ExplicitlyConstructed<FileDescriptorResponse> FileDescriptorResponse_default_instance_; - -FileDescriptorResponse* FileDescriptorResponse::New(::google::protobuf::Arena* arena) const { - FileDescriptorResponse* n = new FileDescriptorResponse; - if (arena != NULL) { - arena->Own(n); - } - return n; -} - -void FileDescriptorResponse::Clear() { -// @@protoc_insertion_point(message_clear_start:grpc.reflection.v1alpha.FileDescriptorResponse) - file_descriptor_proto_.Clear(); -} - -bool FileDescriptorResponse::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:grpc.reflection.v1alpha.FileDescriptorResponse) - for (;;) { - ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); - tag = p.first; - if (!p.second) goto handle_unusual; - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // repeated bytes file_descriptor_proto = 1; - case 1: { - if (tag == 10) { - parse_file_descriptor_proto: - DO_(::google::protobuf::internal::WireFormatLite::ReadBytes( - input, this->add_file_descriptor_proto())); - } else { - goto handle_unusual; - } - if (input->ExpectTag(10)) goto parse_file_descriptor_proto; - if (input->ExpectAtEnd()) goto success; - break; - } - - default: { - handle_unusual: - if (tag == 0 || - ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - goto success; - } - DO_(::google::protobuf::internal::WireFormatLite::SkipField(input, tag)); - break; - } - } - } -success: - // @@protoc_insertion_point(parse_success:grpc.reflection.v1alpha.FileDescriptorResponse) - return true; -failure: - // @@protoc_insertion_point(parse_failure:grpc.reflection.v1alpha.FileDescriptorResponse) - return false; -#undef DO_ -} - -void FileDescriptorResponse::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // @@protoc_insertion_point(serialize_start:grpc.reflection.v1alpha.FileDescriptorResponse) - // repeated bytes file_descriptor_proto = 1; - for (int i = 0; i < this->file_descriptor_proto_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteBytes( - 1, this->file_descriptor_proto(i), output); - } - - // @@protoc_insertion_point(serialize_end:grpc.reflection.v1alpha.FileDescriptorResponse) -} - -::google::protobuf::uint8* FileDescriptorResponse::InternalSerializeWithCachedSizesToArray( - bool deterministic, ::google::protobuf::uint8* target) const { - (void)deterministic; // Unused - // @@protoc_insertion_point(serialize_to_array_start:grpc.reflection.v1alpha.FileDescriptorResponse) - // repeated bytes file_descriptor_proto = 1; - for (int i = 0; i < this->file_descriptor_proto_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteBytesToArray(1, this->file_descriptor_proto(i), target); - } - - // @@protoc_insertion_point(serialize_to_array_end:grpc.reflection.v1alpha.FileDescriptorResponse) - return target; -} - -size_t FileDescriptorResponse::ByteSizeLong() const { -// @@protoc_insertion_point(message_byte_size_start:grpc.reflection.v1alpha.FileDescriptorResponse) - size_t total_size = 0; - - // repeated bytes file_descriptor_proto = 1; - total_size += 1 * - ::google::protobuf::internal::FromIntSize(this->file_descriptor_proto_size()); - for (int i = 0; i < this->file_descriptor_proto_size(); i++) { - total_size += ::google::protobuf::internal::WireFormatLite::BytesSize( - this->file_descriptor_proto(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 FileDescriptorResponse::MergeFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_merge_from_start:grpc.reflection.v1alpha.FileDescriptorResponse) - if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); - const FileDescriptorResponse* source = - ::google::protobuf::internal::DynamicCastToGenerated<const FileDescriptorResponse>( - &from); - if (source == NULL) { - // @@protoc_insertion_point(generalized_merge_from_cast_fail:grpc.reflection.v1alpha.FileDescriptorResponse) - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - // @@protoc_insertion_point(generalized_merge_from_cast_success:grpc.reflection.v1alpha.FileDescriptorResponse) - UnsafeMergeFrom(*source); - } -} - -void FileDescriptorResponse::MergeFrom(const FileDescriptorResponse& from) { -// @@protoc_insertion_point(class_specific_merge_from_start:grpc.reflection.v1alpha.FileDescriptorResponse) - if (GOOGLE_PREDICT_TRUE(&from != this)) { - UnsafeMergeFrom(from); - } else { - MergeFromFail(__LINE__); - } -} - -void FileDescriptorResponse::UnsafeMergeFrom(const FileDescriptorResponse& from) { - GOOGLE_DCHECK(&from != this); - file_descriptor_proto_.UnsafeMergeFrom(from.file_descriptor_proto_); -} - -void FileDescriptorResponse::CopyFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_copy_from_start:grpc.reflection.v1alpha.FileDescriptorResponse) - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void FileDescriptorResponse::CopyFrom(const FileDescriptorResponse& from) { -// @@protoc_insertion_point(class_specific_copy_from_start:grpc.reflection.v1alpha.FileDescriptorResponse) - if (&from == this) return; - Clear(); - UnsafeMergeFrom(from); -} - -bool FileDescriptorResponse::IsInitialized() const { - - return true; -} - -void FileDescriptorResponse::Swap(FileDescriptorResponse* other) { - if (other == this) return; - InternalSwap(other); -} -void FileDescriptorResponse::InternalSwap(FileDescriptorResponse* other) { - file_descriptor_proto_.UnsafeArenaSwap(&other->file_descriptor_proto_); - _internal_metadata_.Swap(&other->_internal_metadata_); - std::swap(_cached_size_, other->_cached_size_); -} - -::google::protobuf::Metadata FileDescriptorResponse::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = FileDescriptorResponse_descriptor_; - metadata.reflection = FileDescriptorResponse_reflection_; - return metadata; -} - -#if PROTOBUF_INLINE_NOT_IN_HEADERS -// FileDescriptorResponse - -// repeated bytes file_descriptor_proto = 1; -int FileDescriptorResponse::file_descriptor_proto_size() const { - return file_descriptor_proto_.size(); -} -void FileDescriptorResponse::clear_file_descriptor_proto() { - file_descriptor_proto_.Clear(); -} -const ::std::string& FileDescriptorResponse::file_descriptor_proto(int index) const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) - return file_descriptor_proto_.Get(index); -} -::std::string* FileDescriptorResponse::mutable_file_descriptor_proto(int index) { - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) - return file_descriptor_proto_.Mutable(index); -} -void FileDescriptorResponse::set_file_descriptor_proto(int index, const ::std::string& value) { - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) - file_descriptor_proto_.Mutable(index)->assign(value); -} -void FileDescriptorResponse::set_file_descriptor_proto(int index, const char* value) { - file_descriptor_proto_.Mutable(index)->assign(value); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) -} -void FileDescriptorResponse::set_file_descriptor_proto(int index, const void* value, size_t size) { - file_descriptor_proto_.Mutable(index)->assign( - reinterpret_cast<const char*>(value), size); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) -} -::std::string* FileDescriptorResponse::add_file_descriptor_proto() { - // @@protoc_insertion_point(field_add_mutable:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) - return file_descriptor_proto_.Add(); -} -void FileDescriptorResponse::add_file_descriptor_proto(const ::std::string& value) { - file_descriptor_proto_.Add()->assign(value); - // @@protoc_insertion_point(field_add:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) -} -void FileDescriptorResponse::add_file_descriptor_proto(const char* value) { - file_descriptor_proto_.Add()->assign(value); - // @@protoc_insertion_point(field_add_char:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) -} -void FileDescriptorResponse::add_file_descriptor_proto(const void* value, size_t size) { - file_descriptor_proto_.Add()->assign(reinterpret_cast<const char*>(value), size); - // @@protoc_insertion_point(field_add_pointer:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) -} -const ::google::protobuf::RepeatedPtrField< ::std::string>& -FileDescriptorResponse::file_descriptor_proto() const { - // @@protoc_insertion_point(field_list:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) - return file_descriptor_proto_; -} -::google::protobuf::RepeatedPtrField< ::std::string>* -FileDescriptorResponse::mutable_file_descriptor_proto() { - // @@protoc_insertion_point(field_mutable_list:grpc.reflection.v1alpha.FileDescriptorResponse.file_descriptor_proto) - return &file_descriptor_proto_; -} - -inline const FileDescriptorResponse* FileDescriptorResponse::internal_default_instance() { - return &FileDescriptorResponse_default_instance_.get(); -} -#endif // PROTOBUF_INLINE_NOT_IN_HEADERS - -// =================================================================== - -#if !defined(_MSC_VER) || _MSC_VER >= 1900 -const int ExtensionNumberResponse::kBaseTypeNameFieldNumber; -const int ExtensionNumberResponse::kExtensionNumberFieldNumber; -#endif // !defined(_MSC_VER) || _MSC_VER >= 1900 - -ExtensionNumberResponse::ExtensionNumberResponse() - : ::google::protobuf::Message(), _internal_metadata_(NULL) { - if (this != internal_default_instance()) protobuf_InitDefaults_reflection_2eproto(); - SharedCtor(); - // @@protoc_insertion_point(constructor:grpc.reflection.v1alpha.ExtensionNumberResponse) -} - -void ExtensionNumberResponse::InitAsDefaultInstance() { -} - -ExtensionNumberResponse::ExtensionNumberResponse(const ExtensionNumberResponse& from) - : ::google::protobuf::Message(), - _internal_metadata_(NULL) { - SharedCtor(); - UnsafeMergeFrom(from); - // @@protoc_insertion_point(copy_constructor:grpc.reflection.v1alpha.ExtensionNumberResponse) -} - -void ExtensionNumberResponse::SharedCtor() { - base_type_name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - _cached_size_ = 0; -} - -ExtensionNumberResponse::~ExtensionNumberResponse() { - // @@protoc_insertion_point(destructor:grpc.reflection.v1alpha.ExtensionNumberResponse) - SharedDtor(); -} - -void ExtensionNumberResponse::SharedDtor() { - base_type_name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} - -void ExtensionNumberResponse::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* ExtensionNumberResponse::descriptor() { - protobuf_AssignDescriptorsOnce(); - return ExtensionNumberResponse_descriptor_; -} - -const ExtensionNumberResponse& ExtensionNumberResponse::default_instance() { - protobuf_InitDefaults_reflection_2eproto(); - return *internal_default_instance(); -} - -::google::protobuf::internal::ExplicitlyConstructed<ExtensionNumberResponse> ExtensionNumberResponse_default_instance_; - -ExtensionNumberResponse* ExtensionNumberResponse::New(::google::protobuf::Arena* arena) const { - ExtensionNumberResponse* n = new ExtensionNumberResponse; - if (arena != NULL) { - arena->Own(n); - } - return n; -} - -void ExtensionNumberResponse::Clear() { -// @@protoc_insertion_point(message_clear_start:grpc.reflection.v1alpha.ExtensionNumberResponse) - base_type_name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - extension_number_.Clear(); -} - -bool ExtensionNumberResponse::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:grpc.reflection.v1alpha.ExtensionNumberResponse) - for (;;) { - ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); - tag = p.first; - if (!p.second) goto handle_unusual; - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional string base_type_name = 1; - case 1: { - if (tag == 10) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_base_type_name())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->base_type_name().data(), this->base_type_name().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name")); - } else { - goto handle_unusual; - } - if (input->ExpectTag(18)) goto parse_extension_number; - break; - } - - // repeated int32 extension_number = 2; - case 2: { - if (tag == 18) { - parse_extension_number: - DO_((::google::protobuf::internal::WireFormatLite::ReadPackedPrimitive< - ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>( - input, this->mutable_extension_number()))); - } else if (tag == 16) { - DO_((::google::protobuf::internal::WireFormatLite::ReadRepeatedPrimitiveNoInline< - ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>( - 1, 18, input, this->mutable_extension_number()))); - } else { - goto handle_unusual; - } - if (input->ExpectAtEnd()) goto success; - break; - } - - default: { - handle_unusual: - if (tag == 0 || - ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - goto success; - } - DO_(::google::protobuf::internal::WireFormatLite::SkipField(input, tag)); - break; - } - } - } -success: - // @@protoc_insertion_point(parse_success:grpc.reflection.v1alpha.ExtensionNumberResponse) - return true; -failure: - // @@protoc_insertion_point(parse_failure:grpc.reflection.v1alpha.ExtensionNumberResponse) - return false; -#undef DO_ -} - -void ExtensionNumberResponse::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // @@protoc_insertion_point(serialize_start:grpc.reflection.v1alpha.ExtensionNumberResponse) - // optional string base_type_name = 1; - if (this->base_type_name().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->base_type_name().data(), this->base_type_name().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 1, this->base_type_name(), output); - } - - // repeated int32 extension_number = 2; - if (this->extension_number_size() > 0) { - ::google::protobuf::internal::WireFormatLite::WriteTag(2, ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED, output); - output->WriteVarint32(_extension_number_cached_byte_size_); - } - for (int i = 0; i < this->extension_number_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteInt32NoTag( - this->extension_number(i), output); - } - - // @@protoc_insertion_point(serialize_end:grpc.reflection.v1alpha.ExtensionNumberResponse) -} - -::google::protobuf::uint8* ExtensionNumberResponse::InternalSerializeWithCachedSizesToArray( - bool deterministic, ::google::protobuf::uint8* target) const { - (void)deterministic; // Unused - // @@protoc_insertion_point(serialize_to_array_start:grpc.reflection.v1alpha.ExtensionNumberResponse) - // optional string base_type_name = 1; - if (this->base_type_name().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->base_type_name().data(), this->base_type_name().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 1, this->base_type_name(), target); - } - - // repeated int32 extension_number = 2; - if (this->extension_number_size() > 0) { - target = ::google::protobuf::internal::WireFormatLite::WriteTagToArray( - 2, - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED, - target); - target = ::google::protobuf::io::CodedOutputStream::WriteVarint32ToArray( - _extension_number_cached_byte_size_, target); - } - for (int i = 0; i < this->extension_number_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteInt32NoTagToArray(this->extension_number(i), target); - } - - // @@protoc_insertion_point(serialize_to_array_end:grpc.reflection.v1alpha.ExtensionNumberResponse) - return target; -} - -size_t ExtensionNumberResponse::ByteSizeLong() const { -// @@protoc_insertion_point(message_byte_size_start:grpc.reflection.v1alpha.ExtensionNumberResponse) - size_t total_size = 0; - - // optional string base_type_name = 1; - if (this->base_type_name().size() > 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->base_type_name()); - } - - // repeated int32 extension_number = 2; - { - size_t data_size = 0; - unsigned int count = this->extension_number_size(); - for (unsigned int i = 0; i < count; i++) { - data_size += ::google::protobuf::internal::WireFormatLite:: - Int32Size(this->extension_number(i)); - } - if (data_size > 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::Int32Size(data_size); - } - int cached_size = ::google::protobuf::internal::ToCachedSize(data_size); - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _extension_number_cached_byte_size_ = cached_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - total_size += data_size; - } - - 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 ExtensionNumberResponse::MergeFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_merge_from_start:grpc.reflection.v1alpha.ExtensionNumberResponse) - if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); - const ExtensionNumberResponse* source = - ::google::protobuf::internal::DynamicCastToGenerated<const ExtensionNumberResponse>( - &from); - if (source == NULL) { - // @@protoc_insertion_point(generalized_merge_from_cast_fail:grpc.reflection.v1alpha.ExtensionNumberResponse) - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - // @@protoc_insertion_point(generalized_merge_from_cast_success:grpc.reflection.v1alpha.ExtensionNumberResponse) - UnsafeMergeFrom(*source); - } -} - -void ExtensionNumberResponse::MergeFrom(const ExtensionNumberResponse& from) { -// @@protoc_insertion_point(class_specific_merge_from_start:grpc.reflection.v1alpha.ExtensionNumberResponse) - if (GOOGLE_PREDICT_TRUE(&from != this)) { - UnsafeMergeFrom(from); - } else { - MergeFromFail(__LINE__); - } -} - -void ExtensionNumberResponse::UnsafeMergeFrom(const ExtensionNumberResponse& from) { - GOOGLE_DCHECK(&from != this); - extension_number_.UnsafeMergeFrom(from.extension_number_); - if (from.base_type_name().size() > 0) { - - base_type_name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.base_type_name_); - } -} - -void ExtensionNumberResponse::CopyFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_copy_from_start:grpc.reflection.v1alpha.ExtensionNumberResponse) - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void ExtensionNumberResponse::CopyFrom(const ExtensionNumberResponse& from) { -// @@protoc_insertion_point(class_specific_copy_from_start:grpc.reflection.v1alpha.ExtensionNumberResponse) - if (&from == this) return; - Clear(); - UnsafeMergeFrom(from); -} - -bool ExtensionNumberResponse::IsInitialized() const { - - return true; -} - -void ExtensionNumberResponse::Swap(ExtensionNumberResponse* other) { - if (other == this) return; - InternalSwap(other); -} -void ExtensionNumberResponse::InternalSwap(ExtensionNumberResponse* other) { - base_type_name_.Swap(&other->base_type_name_); - extension_number_.UnsafeArenaSwap(&other->extension_number_); - _internal_metadata_.Swap(&other->_internal_metadata_); - std::swap(_cached_size_, other->_cached_size_); -} - -::google::protobuf::Metadata ExtensionNumberResponse::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = ExtensionNumberResponse_descriptor_; - metadata.reflection = ExtensionNumberResponse_reflection_; - return metadata; -} - -#if PROTOBUF_INLINE_NOT_IN_HEADERS -// ExtensionNumberResponse - -// optional string base_type_name = 1; -void ExtensionNumberResponse::clear_base_type_name() { - base_type_name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -const ::std::string& ExtensionNumberResponse::base_type_name() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name) - return base_type_name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ExtensionNumberResponse::set_base_type_name(const ::std::string& value) { - - base_type_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name) -} -void ExtensionNumberResponse::set_base_type_name(const char* value) { - - base_type_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name) -} -void ExtensionNumberResponse::set_base_type_name(const char* value, size_t size) { - - base_type_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name) -} -::std::string* ExtensionNumberResponse::mutable_base_type_name() { - - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name) - return base_type_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ExtensionNumberResponse::release_base_type_name() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name) - - return base_type_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ExtensionNumberResponse::set_allocated_base_type_name(::std::string* base_type_name) { - if (base_type_name != NULL) { - - } else { - - } - base_type_name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), base_type_name); - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ExtensionNumberResponse.base_type_name) -} - -// repeated int32 extension_number = 2; -int ExtensionNumberResponse::extension_number_size() const { - return extension_number_.size(); -} -void ExtensionNumberResponse::clear_extension_number() { - extension_number_.Clear(); -} -::google::protobuf::int32 ExtensionNumberResponse::extension_number(int index) const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ExtensionNumberResponse.extension_number) - return extension_number_.Get(index); -} -void ExtensionNumberResponse::set_extension_number(int index, ::google::protobuf::int32 value) { - extension_number_.Set(index, value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ExtensionNumberResponse.extension_number) -} -void ExtensionNumberResponse::add_extension_number(::google::protobuf::int32 value) { - extension_number_.Add(value); - // @@protoc_insertion_point(field_add:grpc.reflection.v1alpha.ExtensionNumberResponse.extension_number) -} -const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >& -ExtensionNumberResponse::extension_number() const { - // @@protoc_insertion_point(field_list:grpc.reflection.v1alpha.ExtensionNumberResponse.extension_number) - return extension_number_; -} -::google::protobuf::RepeatedField< ::google::protobuf::int32 >* -ExtensionNumberResponse::mutable_extension_number() { - // @@protoc_insertion_point(field_mutable_list:grpc.reflection.v1alpha.ExtensionNumberResponse.extension_number) - return &extension_number_; -} - -inline const ExtensionNumberResponse* ExtensionNumberResponse::internal_default_instance() { - return &ExtensionNumberResponse_default_instance_.get(); -} -#endif // PROTOBUF_INLINE_NOT_IN_HEADERS - -// =================================================================== - -#if !defined(_MSC_VER) || _MSC_VER >= 1900 -const int ListServiceResponse::kServiceFieldNumber; -#endif // !defined(_MSC_VER) || _MSC_VER >= 1900 - -ListServiceResponse::ListServiceResponse() - : ::google::protobuf::Message(), _internal_metadata_(NULL) { - if (this != internal_default_instance()) protobuf_InitDefaults_reflection_2eproto(); - SharedCtor(); - // @@protoc_insertion_point(constructor:grpc.reflection.v1alpha.ListServiceResponse) -} - -void ListServiceResponse::InitAsDefaultInstance() { -} - -ListServiceResponse::ListServiceResponse(const ListServiceResponse& from) - : ::google::protobuf::Message(), - _internal_metadata_(NULL) { - SharedCtor(); - UnsafeMergeFrom(from); - // @@protoc_insertion_point(copy_constructor:grpc.reflection.v1alpha.ListServiceResponse) -} - -void ListServiceResponse::SharedCtor() { - _cached_size_ = 0; -} - -ListServiceResponse::~ListServiceResponse() { - // @@protoc_insertion_point(destructor:grpc.reflection.v1alpha.ListServiceResponse) - SharedDtor(); -} - -void ListServiceResponse::SharedDtor() { -} - -void ListServiceResponse::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* ListServiceResponse::descriptor() { - protobuf_AssignDescriptorsOnce(); - return ListServiceResponse_descriptor_; -} - -const ListServiceResponse& ListServiceResponse::default_instance() { - protobuf_InitDefaults_reflection_2eproto(); - return *internal_default_instance(); -} - -::google::protobuf::internal::ExplicitlyConstructed<ListServiceResponse> ListServiceResponse_default_instance_; - -ListServiceResponse* ListServiceResponse::New(::google::protobuf::Arena* arena) const { - ListServiceResponse* n = new ListServiceResponse; - if (arena != NULL) { - arena->Own(n); - } - return n; -} - -void ListServiceResponse::Clear() { -// @@protoc_insertion_point(message_clear_start:grpc.reflection.v1alpha.ListServiceResponse) - service_.Clear(); -} - -bool ListServiceResponse::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:grpc.reflection.v1alpha.ListServiceResponse) - for (;;) { - ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); - tag = p.first; - if (!p.second) goto handle_unusual; - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // repeated .grpc.reflection.v1alpha.ServiceResponse service = 1; - case 1: { - if (tag == 10) { - DO_(input->IncrementRecursionDepth()); - parse_loop_service: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth( - input, add_service())); - } else { - goto handle_unusual; - } - if (input->ExpectTag(10)) goto parse_loop_service; - input->UnsafeDecrementRecursionDepth(); - if (input->ExpectAtEnd()) goto success; - break; - } - - default: { - handle_unusual: - if (tag == 0 || - ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - goto success; - } - DO_(::google::protobuf::internal::WireFormatLite::SkipField(input, tag)); - break; - } - } - } -success: - // @@protoc_insertion_point(parse_success:grpc.reflection.v1alpha.ListServiceResponse) - return true; -failure: - // @@protoc_insertion_point(parse_failure:grpc.reflection.v1alpha.ListServiceResponse) - return false; -#undef DO_ -} - -void ListServiceResponse::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // @@protoc_insertion_point(serialize_start:grpc.reflection.v1alpha.ListServiceResponse) - // repeated .grpc.reflection.v1alpha.ServiceResponse service = 1; - for (unsigned int i = 0, n = this->service_size(); i < n; i++) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 1, this->service(i), output); - } - - // @@protoc_insertion_point(serialize_end:grpc.reflection.v1alpha.ListServiceResponse) -} - -::google::protobuf::uint8* ListServiceResponse::InternalSerializeWithCachedSizesToArray( - bool deterministic, ::google::protobuf::uint8* target) const { - (void)deterministic; // Unused - // @@protoc_insertion_point(serialize_to_array_start:grpc.reflection.v1alpha.ListServiceResponse) - // repeated .grpc.reflection.v1alpha.ServiceResponse service = 1; - for (unsigned int i = 0, n = this->service_size(); i < n; i++) { - target = ::google::protobuf::internal::WireFormatLite:: - InternalWriteMessageNoVirtualToArray( - 1, this->service(i), false, target); - } - - // @@protoc_insertion_point(serialize_to_array_end:grpc.reflection.v1alpha.ListServiceResponse) - return target; -} - -size_t ListServiceResponse::ByteSizeLong() const { -// @@protoc_insertion_point(message_byte_size_start:grpc.reflection.v1alpha.ListServiceResponse) - size_t total_size = 0; - - // repeated .grpc.reflection.v1alpha.ServiceResponse service = 1; - { - unsigned int count = this->service_size(); - total_size += 1UL * count; - for (unsigned int i = 0; i < count; i++) { - total_size += - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->service(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 ListServiceResponse::MergeFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_merge_from_start:grpc.reflection.v1alpha.ListServiceResponse) - if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); - const ListServiceResponse* source = - ::google::protobuf::internal::DynamicCastToGenerated<const ListServiceResponse>( - &from); - if (source == NULL) { - // @@protoc_insertion_point(generalized_merge_from_cast_fail:grpc.reflection.v1alpha.ListServiceResponse) - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - // @@protoc_insertion_point(generalized_merge_from_cast_success:grpc.reflection.v1alpha.ListServiceResponse) - UnsafeMergeFrom(*source); - } -} - -void ListServiceResponse::MergeFrom(const ListServiceResponse& from) { -// @@protoc_insertion_point(class_specific_merge_from_start:grpc.reflection.v1alpha.ListServiceResponse) - if (GOOGLE_PREDICT_TRUE(&from != this)) { - UnsafeMergeFrom(from); - } else { - MergeFromFail(__LINE__); - } -} - -void ListServiceResponse::UnsafeMergeFrom(const ListServiceResponse& from) { - GOOGLE_DCHECK(&from != this); - service_.MergeFrom(from.service_); -} - -void ListServiceResponse::CopyFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_copy_from_start:grpc.reflection.v1alpha.ListServiceResponse) - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void ListServiceResponse::CopyFrom(const ListServiceResponse& from) { -// @@protoc_insertion_point(class_specific_copy_from_start:grpc.reflection.v1alpha.ListServiceResponse) - if (&from == this) return; - Clear(); - UnsafeMergeFrom(from); -} - -bool ListServiceResponse::IsInitialized() const { - - return true; -} - -void ListServiceResponse::Swap(ListServiceResponse* other) { - if (other == this) return; - InternalSwap(other); -} -void ListServiceResponse::InternalSwap(ListServiceResponse* other) { - service_.UnsafeArenaSwap(&other->service_); - _internal_metadata_.Swap(&other->_internal_metadata_); - std::swap(_cached_size_, other->_cached_size_); -} - -::google::protobuf::Metadata ListServiceResponse::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = ListServiceResponse_descriptor_; - metadata.reflection = ListServiceResponse_reflection_; - return metadata; -} - -#if PROTOBUF_INLINE_NOT_IN_HEADERS -// ListServiceResponse - -// repeated .grpc.reflection.v1alpha.ServiceResponse service = 1; -int ListServiceResponse::service_size() const { - return service_.size(); -} -void ListServiceResponse::clear_service() { - service_.Clear(); -} -const ::grpc::reflection::v1alpha::ServiceResponse& ListServiceResponse::service(int index) const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ListServiceResponse.service) - return service_.Get(index); -} -::grpc::reflection::v1alpha::ServiceResponse* ListServiceResponse::mutable_service(int index) { - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ListServiceResponse.service) - return service_.Mutable(index); -} -::grpc::reflection::v1alpha::ServiceResponse* ListServiceResponse::add_service() { - // @@protoc_insertion_point(field_add:grpc.reflection.v1alpha.ListServiceResponse.service) - return service_.Add(); -} -::google::protobuf::RepeatedPtrField< ::grpc::reflection::v1alpha::ServiceResponse >* -ListServiceResponse::mutable_service() { - // @@protoc_insertion_point(field_mutable_list:grpc.reflection.v1alpha.ListServiceResponse.service) - return &service_; -} -const ::google::protobuf::RepeatedPtrField< ::grpc::reflection::v1alpha::ServiceResponse >& -ListServiceResponse::service() const { - // @@protoc_insertion_point(field_list:grpc.reflection.v1alpha.ListServiceResponse.service) - return service_; -} - -inline const ListServiceResponse* ListServiceResponse::internal_default_instance() { - return &ListServiceResponse_default_instance_.get(); -} -#endif // PROTOBUF_INLINE_NOT_IN_HEADERS - -// =================================================================== - -#if !defined(_MSC_VER) || _MSC_VER >= 1900 -const int ServiceResponse::kNameFieldNumber; -#endif // !defined(_MSC_VER) || _MSC_VER >= 1900 - -ServiceResponse::ServiceResponse() - : ::google::protobuf::Message(), _internal_metadata_(NULL) { - if (this != internal_default_instance()) protobuf_InitDefaults_reflection_2eproto(); - SharedCtor(); - // @@protoc_insertion_point(constructor:grpc.reflection.v1alpha.ServiceResponse) -} - -void ServiceResponse::InitAsDefaultInstance() { -} - -ServiceResponse::ServiceResponse(const ServiceResponse& from) - : ::google::protobuf::Message(), - _internal_metadata_(NULL) { - SharedCtor(); - UnsafeMergeFrom(from); - // @@protoc_insertion_point(copy_constructor:grpc.reflection.v1alpha.ServiceResponse) -} - -void ServiceResponse::SharedCtor() { - name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - _cached_size_ = 0; -} - -ServiceResponse::~ServiceResponse() { - // @@protoc_insertion_point(destructor:grpc.reflection.v1alpha.ServiceResponse) - SharedDtor(); -} - -void ServiceResponse::SharedDtor() { - name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} - -void ServiceResponse::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* ServiceResponse::descriptor() { - protobuf_AssignDescriptorsOnce(); - return ServiceResponse_descriptor_; -} - -const ServiceResponse& ServiceResponse::default_instance() { - protobuf_InitDefaults_reflection_2eproto(); - return *internal_default_instance(); -} - -::google::protobuf::internal::ExplicitlyConstructed<ServiceResponse> ServiceResponse_default_instance_; - -ServiceResponse* ServiceResponse::New(::google::protobuf::Arena* arena) const { - ServiceResponse* n = new ServiceResponse; - if (arena != NULL) { - arena->Own(n); - } - return n; -} - -void ServiceResponse::Clear() { -// @@protoc_insertion_point(message_clear_start:grpc.reflection.v1alpha.ServiceResponse) - name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} - -bool ServiceResponse::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:grpc.reflection.v1alpha.ServiceResponse) - for (;;) { - ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); - tag = p.first; - if (!p.second) goto handle_unusual; - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional string name = 1; - case 1: { - if (tag == 10) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_name())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->name().data(), this->name().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ServiceResponse.name")); - } else { - goto handle_unusual; - } - if (input->ExpectAtEnd()) goto success; - break; - } - - default: { - handle_unusual: - if (tag == 0 || - ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - goto success; - } - DO_(::google::protobuf::internal::WireFormatLite::SkipField(input, tag)); - break; - } - } - } -success: - // @@protoc_insertion_point(parse_success:grpc.reflection.v1alpha.ServiceResponse) - return true; -failure: - // @@protoc_insertion_point(parse_failure:grpc.reflection.v1alpha.ServiceResponse) - return false; -#undef DO_ -} - -void ServiceResponse::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // @@protoc_insertion_point(serialize_start:grpc.reflection.v1alpha.ServiceResponse) - // optional string name = 1; - if (this->name().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->name().data(), this->name().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServiceResponse.name"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 1, this->name(), output); - } - - // @@protoc_insertion_point(serialize_end:grpc.reflection.v1alpha.ServiceResponse) -} - -::google::protobuf::uint8* ServiceResponse::InternalSerializeWithCachedSizesToArray( - bool deterministic, ::google::protobuf::uint8* target) const { - (void)deterministic; // Unused - // @@protoc_insertion_point(serialize_to_array_start:grpc.reflection.v1alpha.ServiceResponse) - // optional string name = 1; - if (this->name().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->name().data(), this->name().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ServiceResponse.name"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 1, this->name(), target); - } - - // @@protoc_insertion_point(serialize_to_array_end:grpc.reflection.v1alpha.ServiceResponse) - return target; -} - -size_t ServiceResponse::ByteSizeLong() const { -// @@protoc_insertion_point(message_byte_size_start:grpc.reflection.v1alpha.ServiceResponse) - size_t total_size = 0; - - // optional string name = 1; - if (this->name().size() > 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->name()); - } - - 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 ServiceResponse::MergeFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_merge_from_start:grpc.reflection.v1alpha.ServiceResponse) - if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); - const ServiceResponse* source = - ::google::protobuf::internal::DynamicCastToGenerated<const ServiceResponse>( - &from); - if (source == NULL) { - // @@protoc_insertion_point(generalized_merge_from_cast_fail:grpc.reflection.v1alpha.ServiceResponse) - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - // @@protoc_insertion_point(generalized_merge_from_cast_success:grpc.reflection.v1alpha.ServiceResponse) - UnsafeMergeFrom(*source); - } -} - -void ServiceResponse::MergeFrom(const ServiceResponse& from) { -// @@protoc_insertion_point(class_specific_merge_from_start:grpc.reflection.v1alpha.ServiceResponse) - if (GOOGLE_PREDICT_TRUE(&from != this)) { - UnsafeMergeFrom(from); - } else { - MergeFromFail(__LINE__); - } -} - -void ServiceResponse::UnsafeMergeFrom(const ServiceResponse& from) { - GOOGLE_DCHECK(&from != this); - if (from.name().size() > 0) { - - name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_); - } -} - -void ServiceResponse::CopyFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_copy_from_start:grpc.reflection.v1alpha.ServiceResponse) - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void ServiceResponse::CopyFrom(const ServiceResponse& from) { -// @@protoc_insertion_point(class_specific_copy_from_start:grpc.reflection.v1alpha.ServiceResponse) - if (&from == this) return; - Clear(); - UnsafeMergeFrom(from); -} - -bool ServiceResponse::IsInitialized() const { - - return true; -} - -void ServiceResponse::Swap(ServiceResponse* other) { - if (other == this) return; - InternalSwap(other); -} -void ServiceResponse::InternalSwap(ServiceResponse* other) { - name_.Swap(&other->name_); - _internal_metadata_.Swap(&other->_internal_metadata_); - std::swap(_cached_size_, other->_cached_size_); -} - -::google::protobuf::Metadata ServiceResponse::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = ServiceResponse_descriptor_; - metadata.reflection = ServiceResponse_reflection_; - return metadata; -} - -#if PROTOBUF_INLINE_NOT_IN_HEADERS -// ServiceResponse - -// optional string name = 1; -void ServiceResponse::clear_name() { - name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -const ::std::string& ServiceResponse::name() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ServiceResponse.name) - return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ServiceResponse::set_name(const ::std::string& value) { - - name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ServiceResponse.name) -} -void ServiceResponse::set_name(const char* value) { - - name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ServiceResponse.name) -} -void ServiceResponse::set_name(const char* value, size_t size) { - - name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ServiceResponse.name) -} -::std::string* ServiceResponse::mutable_name() { - - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ServiceResponse.name) - return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ServiceResponse::release_name() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ServiceResponse.name) - - return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ServiceResponse::set_allocated_name(::std::string* name) { - if (name != NULL) { - - } else { - - } - name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name); - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ServiceResponse.name) -} - -inline const ServiceResponse* ServiceResponse::internal_default_instance() { - return &ServiceResponse_default_instance_.get(); -} -#endif // PROTOBUF_INLINE_NOT_IN_HEADERS - -// =================================================================== - -#if !defined(_MSC_VER) || _MSC_VER >= 1900 -const int ErrorResponse::kErrorCodeFieldNumber; -const int ErrorResponse::kErrorMessageFieldNumber; -#endif // !defined(_MSC_VER) || _MSC_VER >= 1900 - -ErrorResponse::ErrorResponse() - : ::google::protobuf::Message(), _internal_metadata_(NULL) { - if (this != internal_default_instance()) protobuf_InitDefaults_reflection_2eproto(); - SharedCtor(); - // @@protoc_insertion_point(constructor:grpc.reflection.v1alpha.ErrorResponse) -} - -void ErrorResponse::InitAsDefaultInstance() { -} - -ErrorResponse::ErrorResponse(const ErrorResponse& from) - : ::google::protobuf::Message(), - _internal_metadata_(NULL) { - SharedCtor(); - UnsafeMergeFrom(from); - // @@protoc_insertion_point(copy_constructor:grpc.reflection.v1alpha.ErrorResponse) -} - -void ErrorResponse::SharedCtor() { - error_message_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); - error_code_ = 0; - _cached_size_ = 0; -} - -ErrorResponse::~ErrorResponse() { - // @@protoc_insertion_point(destructor:grpc.reflection.v1alpha.ErrorResponse) - SharedDtor(); -} - -void ErrorResponse::SharedDtor() { - error_message_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} - -void ErrorResponse::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* ErrorResponse::descriptor() { - protobuf_AssignDescriptorsOnce(); - return ErrorResponse_descriptor_; -} - -const ErrorResponse& ErrorResponse::default_instance() { - protobuf_InitDefaults_reflection_2eproto(); - return *internal_default_instance(); -} - -::google::protobuf::internal::ExplicitlyConstructed<ErrorResponse> ErrorResponse_default_instance_; - -ErrorResponse* ErrorResponse::New(::google::protobuf::Arena* arena) const { - ErrorResponse* n = new ErrorResponse; - if (arena != NULL) { - arena->Own(n); - } - return n; -} - -void ErrorResponse::Clear() { -// @@protoc_insertion_point(message_clear_start:grpc.reflection.v1alpha.ErrorResponse) - error_code_ = 0; - error_message_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} - -bool ErrorResponse::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:grpc.reflection.v1alpha.ErrorResponse) - for (;;) { - ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127); - tag = p.first; - if (!p.second) goto handle_unusual; - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional int32 error_code = 1; - case 1: { - if (tag == 8) { - - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>( - input, &error_code_))); - } else { - goto handle_unusual; - } - if (input->ExpectTag(18)) goto parse_error_message; - break; - } - - // optional string error_message = 2; - case 2: { - if (tag == 18) { - parse_error_message: - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_error_message())); - DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->error_message().data(), this->error_message().length(), - ::google::protobuf::internal::WireFormatLite::PARSE, - "grpc.reflection.v1alpha.ErrorResponse.error_message")); - } else { - goto handle_unusual; - } - if (input->ExpectAtEnd()) goto success; - break; - } - - default: { - handle_unusual: - if (tag == 0 || - ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - goto success; - } - DO_(::google::protobuf::internal::WireFormatLite::SkipField(input, tag)); - break; - } - } - } -success: - // @@protoc_insertion_point(parse_success:grpc.reflection.v1alpha.ErrorResponse) - return true; -failure: - // @@protoc_insertion_point(parse_failure:grpc.reflection.v1alpha.ErrorResponse) - return false; -#undef DO_ -} - -void ErrorResponse::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // @@protoc_insertion_point(serialize_start:grpc.reflection.v1alpha.ErrorResponse) - // optional int32 error_code = 1; - if (this->error_code() != 0) { - ::google::protobuf::internal::WireFormatLite::WriteInt32(1, this->error_code(), output); - } - - // optional string error_message = 2; - if (this->error_message().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->error_message().data(), this->error_message().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ErrorResponse.error_message"); - ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased( - 2, this->error_message(), output); - } - - // @@protoc_insertion_point(serialize_end:grpc.reflection.v1alpha.ErrorResponse) -} - -::google::protobuf::uint8* ErrorResponse::InternalSerializeWithCachedSizesToArray( - bool deterministic, ::google::protobuf::uint8* target) const { - (void)deterministic; // Unused - // @@protoc_insertion_point(serialize_to_array_start:grpc.reflection.v1alpha.ErrorResponse) - // optional int32 error_code = 1; - if (this->error_code() != 0) { - target = ::google::protobuf::internal::WireFormatLite::WriteInt32ToArray(1, this->error_code(), target); - } - - // optional string error_message = 2; - if (this->error_message().size() > 0) { - ::google::protobuf::internal::WireFormatLite::VerifyUtf8String( - this->error_message().data(), this->error_message().length(), - ::google::protobuf::internal::WireFormatLite::SERIALIZE, - "grpc.reflection.v1alpha.ErrorResponse.error_message"); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 2, this->error_message(), target); - } - - // @@protoc_insertion_point(serialize_to_array_end:grpc.reflection.v1alpha.ErrorResponse) - return target; -} - -size_t ErrorResponse::ByteSizeLong() const { -// @@protoc_insertion_point(message_byte_size_start:grpc.reflection.v1alpha.ErrorResponse) - size_t total_size = 0; - - // optional int32 error_code = 1; - if (this->error_code() != 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::Int32Size( - this->error_code()); - } - - // optional string error_message = 2; - if (this->error_message().size() > 0) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->error_message()); - } - - 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 ErrorResponse::MergeFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_merge_from_start:grpc.reflection.v1alpha.ErrorResponse) - if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); - const ErrorResponse* source = - ::google::protobuf::internal::DynamicCastToGenerated<const ErrorResponse>( - &from); - if (source == NULL) { - // @@protoc_insertion_point(generalized_merge_from_cast_fail:grpc.reflection.v1alpha.ErrorResponse) - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - // @@protoc_insertion_point(generalized_merge_from_cast_success:grpc.reflection.v1alpha.ErrorResponse) - UnsafeMergeFrom(*source); - } -} - -void ErrorResponse::MergeFrom(const ErrorResponse& from) { -// @@protoc_insertion_point(class_specific_merge_from_start:grpc.reflection.v1alpha.ErrorResponse) - if (GOOGLE_PREDICT_TRUE(&from != this)) { - UnsafeMergeFrom(from); - } else { - MergeFromFail(__LINE__); - } -} - -void ErrorResponse::UnsafeMergeFrom(const ErrorResponse& from) { - GOOGLE_DCHECK(&from != this); - if (from.error_code() != 0) { - set_error_code(from.error_code()); - } - if (from.error_message().size() > 0) { - - error_message_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.error_message_); - } -} - -void ErrorResponse::CopyFrom(const ::google::protobuf::Message& from) { -// @@protoc_insertion_point(generalized_copy_from_start:grpc.reflection.v1alpha.ErrorResponse) - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void ErrorResponse::CopyFrom(const ErrorResponse& from) { -// @@protoc_insertion_point(class_specific_copy_from_start:grpc.reflection.v1alpha.ErrorResponse) - if (&from == this) return; - Clear(); - UnsafeMergeFrom(from); -} - -bool ErrorResponse::IsInitialized() const { - - return true; -} - -void ErrorResponse::Swap(ErrorResponse* other) { - if (other == this) return; - InternalSwap(other); -} -void ErrorResponse::InternalSwap(ErrorResponse* other) { - std::swap(error_code_, other->error_code_); - error_message_.Swap(&other->error_message_); - _internal_metadata_.Swap(&other->_internal_metadata_); - std::swap(_cached_size_, other->_cached_size_); -} - -::google::protobuf::Metadata ErrorResponse::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = ErrorResponse_descriptor_; - metadata.reflection = ErrorResponse_reflection_; - return metadata; -} - -#if PROTOBUF_INLINE_NOT_IN_HEADERS -// ErrorResponse - -// optional int32 error_code = 1; -void ErrorResponse::clear_error_code() { - error_code_ = 0; -} -::google::protobuf::int32 ErrorResponse::error_code() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ErrorResponse.error_code) - return error_code_; -} -void ErrorResponse::set_error_code(::google::protobuf::int32 value) { - - error_code_ = value; - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ErrorResponse.error_code) -} - -// optional string error_message = 2; -void ErrorResponse::clear_error_message() { - error_message_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -const ::std::string& ErrorResponse::error_message() const { - // @@protoc_insertion_point(field_get:grpc.reflection.v1alpha.ErrorResponse.error_message) - return error_message_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ErrorResponse::set_error_message(const ::std::string& value) { - - error_message_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value); - // @@protoc_insertion_point(field_set:grpc.reflection.v1alpha.ErrorResponse.error_message) -} -void ErrorResponse::set_error_message(const char* value) { - - error_message_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value)); - // @@protoc_insertion_point(field_set_char:grpc.reflection.v1alpha.ErrorResponse.error_message) -} -void ErrorResponse::set_error_message(const char* value, size_t size) { - - error_message_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), - ::std::string(reinterpret_cast<const char*>(value), size)); - // @@protoc_insertion_point(field_set_pointer:grpc.reflection.v1alpha.ErrorResponse.error_message) -} -::std::string* ErrorResponse::mutable_error_message() { - - // @@protoc_insertion_point(field_mutable:grpc.reflection.v1alpha.ErrorResponse.error_message) - return error_message_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -::std::string* ErrorResponse::release_error_message() { - // @@protoc_insertion_point(field_release:grpc.reflection.v1alpha.ErrorResponse.error_message) - - return error_message_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); -} -void ErrorResponse::set_allocated_error_message(::std::string* error_message) { - if (error_message != NULL) { - - } else { - - } - error_message_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), error_message); - // @@protoc_insertion_point(field_set_allocated:grpc.reflection.v1alpha.ErrorResponse.error_message) -} - -inline const ErrorResponse* ErrorResponse::internal_default_instance() { - return &ErrorResponse_default_instance_.get(); -} -#endif // PROTOBUF_INLINE_NOT_IN_HEADERS - -// @@protoc_insertion_point(namespace_scope) - -} // namespace v1alpha -} // namespace reflection -} // namespace grpc - -// @@protoc_insertion_point(global_scope) diff --git a/src/cpp/server/dynamic_thread_pool.cc b/src/cpp/server/dynamic_thread_pool.cc index 4b226c2992..1fdc2edb25 100644 --- a/src/cpp/server/dynamic_thread_pool.cc +++ b/src/cpp/server/dynamic_thread_pool.cc @@ -31,16 +31,16 @@ * */ -#include <grpc++/impl/sync.h> -#include <grpc++/impl/thd.h> +#include <mutex> +#include <thread> #include "src/cpp/server/dynamic_thread_pool.h" namespace grpc { DynamicThreadPool::DynamicThread::DynamicThread(DynamicThreadPool* pool) : pool_(pool), - thd_(new grpc::thread(&DynamicThreadPool::DynamicThread::ThreadFunc, - this)) {} + thd_(new std::thread(&DynamicThreadPool::DynamicThread::ThreadFunc, + this)) {} DynamicThreadPool::DynamicThread::~DynamicThread() { thd_->join(); thd_.reset(); @@ -49,7 +49,7 @@ DynamicThreadPool::DynamicThread::~DynamicThread() { void DynamicThreadPool::DynamicThread::ThreadFunc() { pool_->ThreadFunc(); // Now that we have killed ourselves, we should reduce the thread count - grpc::unique_lock<grpc::mutex> lock(pool_->mu_); + std::unique_lock<std::mutex> lock(pool_->mu_); pool_->nthreads_--; // Move ourselves to dead list pool_->dead_threads_.push_back(this); @@ -62,7 +62,7 @@ void DynamicThreadPool::DynamicThread::ThreadFunc() { void DynamicThreadPool::ThreadFunc() { for (;;) { // Wait until work is available or we are shutting down. - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); if (!shutdown_ && callbacks_.empty()) { // If there are too many threads waiting, then quit this thread if (threads_waiting_ >= reserve_threads_) { @@ -91,7 +91,7 @@ DynamicThreadPool::DynamicThreadPool(int reserve_threads) nthreads_(0), threads_waiting_(0) { for (int i = 0; i < reserve_threads_; i++) { - grpc::lock_guard<grpc::mutex> lock(mu_); + std::lock_guard<std::mutex> lock(mu_); nthreads_++; new DynamicThread(this); } @@ -104,7 +104,7 @@ void DynamicThreadPool::ReapThreads(std::list<DynamicThread*>* tlist) { } DynamicThreadPool::~DynamicThreadPool() { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); shutdown_ = true; cv_.notify_all(); while (nthreads_ != 0) { @@ -114,7 +114,7 @@ DynamicThreadPool::~DynamicThreadPool() { } void DynamicThreadPool::Add(const std::function<void()>& callback) { - grpc::lock_guard<grpc::mutex> lock(mu_); + std::lock_guard<std::mutex> lock(mu_); // Add works to the callbacks list callbacks_.push(callback); // Increase pool size or notify as needed diff --git a/src/cpp/server/dynamic_thread_pool.h b/src/cpp/server/dynamic_thread_pool.h index 5ba7533c05..4f8c4111cc 100644 --- a/src/cpp/server/dynamic_thread_pool.h +++ b/src/cpp/server/dynamic_thread_pool.h @@ -34,24 +34,25 @@ #ifndef GRPC_INTERNAL_CPP_DYNAMIC_THREAD_POOL_H #define GRPC_INTERNAL_CPP_DYNAMIC_THREAD_POOL_H +#include <condition_variable> #include <list> #include <memory> +#include <mutex> #include <queue> +#include <thread> -#include <grpc++/impl/sync.h> -#include <grpc++/impl/thd.h> #include <grpc++/support/config.h> #include "src/cpp/server/thread_pool_interface.h" namespace grpc { -class DynamicThreadPool GRPC_FINAL : public ThreadPoolInterface { +class DynamicThreadPool final : public ThreadPoolInterface { public: explicit DynamicThreadPool(int reserve_threads); ~DynamicThreadPool(); - void Add(const std::function<void()>& callback) GRPC_OVERRIDE; + void Add(const std::function<void()>& callback) override; private: class DynamicThread { @@ -61,12 +62,12 @@ class DynamicThreadPool GRPC_FINAL : public ThreadPoolInterface { private: DynamicThreadPool* pool_; - std::unique_ptr<grpc::thread> thd_; + std::unique_ptr<std::thread> thd_; void ThreadFunc(); }; - grpc::mutex mu_; - grpc::condition_variable cv_; - grpc::condition_variable shutdown_cv_; + std::mutex mu_; + std::condition_variable cv_; + std::condition_variable shutdown_cv_; bool shutdown_; std::queue<std::function<void()>> callbacks_; int reserve_threads_; diff --git a/src/cpp/server/insecure_server_credentials.cc b/src/cpp/server/insecure_server_credentials.cc index ef3cae5fd7..eb5931b7b0 100644 --- a/src/cpp/server/insecure_server_credentials.cc +++ b/src/cpp/server/insecure_server_credentials.cc @@ -38,14 +38,13 @@ namespace grpc { namespace { -class InsecureServerCredentialsImpl GRPC_FINAL : public ServerCredentials { +class InsecureServerCredentialsImpl final : public ServerCredentials { public: - int AddPortToServer(const grpc::string& addr, - grpc_server* server) GRPC_OVERRIDE { + int AddPortToServer(const grpc::string& addr, grpc_server* server) override { return grpc_server_add_insecure_http2_port(server, addr.c_str()); } void SetAuthMetadataProcessor( - const std::shared_ptr<AuthMetadataProcessor>& processor) GRPC_OVERRIDE { + const std::shared_ptr<AuthMetadataProcessor>& processor) override { (void)processor; GPR_ASSERT(0); // Should not be called on InsecureServerCredentials. } diff --git a/src/cpp/server/secure_server_credentials.h b/src/cpp/server/secure_server_credentials.h index 5460f4a02c..3a301e60c2 100644 --- a/src/cpp/server/secure_server_credentials.h +++ b/src/cpp/server/secure_server_credentials.h @@ -44,7 +44,7 @@ namespace grpc { -class AuthMetadataProcessorAyncWrapper GRPC_FINAL { +class AuthMetadataProcessorAyncWrapper final { public: static void Destroy(void* wrapper); @@ -64,19 +64,18 @@ class AuthMetadataProcessorAyncWrapper GRPC_FINAL { std::shared_ptr<AuthMetadataProcessor> processor_; }; -class SecureServerCredentials GRPC_FINAL : public ServerCredentials { +class SecureServerCredentials final : public ServerCredentials { public: explicit SecureServerCredentials(grpc_server_credentials* creds) : creds_(creds) {} - ~SecureServerCredentials() GRPC_OVERRIDE { + ~SecureServerCredentials() override { grpc_server_credentials_release(creds_); } - int AddPortToServer(const grpc::string& addr, - grpc_server* server) GRPC_OVERRIDE; + int AddPortToServer(const grpc::string& addr, grpc_server* server) override; void SetAuthMetadataProcessor( - const std::shared_ptr<AuthMetadataProcessor>& processor) GRPC_OVERRIDE; + const std::shared_ptr<AuthMetadataProcessor>& processor) override; private: grpc_server_credentials* creds_; diff --git a/src/cpp/server/server_cc.cc b/src/cpp/server/server_cc.cc index d46942d257..b7cfd6dbf1 100644 --- a/src/cpp/server/server_cc.cc +++ b/src/cpp/server/server_cc.cc @@ -55,11 +55,11 @@ namespace grpc { -class DefaultGlobalCallbacks GRPC_FINAL : public Server::GlobalCallbacks { +class DefaultGlobalCallbacks final : public Server::GlobalCallbacks { public: - ~DefaultGlobalCallbacks() GRPC_OVERRIDE {} - void PreSynchronousRequest(ServerContext* context) GRPC_OVERRIDE {} - void PostSynchronousRequest(ServerContext* context) GRPC_OVERRIDE {} + ~DefaultGlobalCallbacks() override {} + void PreSynchronousRequest(ServerContext* context) override {} + void PostSynchronousRequest(ServerContext* context) override {} }; static std::shared_ptr<Server::GlobalCallbacks> g_callbacks = nullptr; @@ -79,7 +79,7 @@ class Server::UnimplementedAsyncRequestContext { GenericServerAsyncReaderWriter generic_stream_; }; -class Server::UnimplementedAsyncRequest GRPC_FINAL +class Server::UnimplementedAsyncRequest final : public UnimplementedAsyncRequestContext, public GenericAsyncRequest { public: @@ -89,7 +89,7 @@ class Server::UnimplementedAsyncRequest GRPC_FINAL server_(server), cq_(cq) {} - bool FinalizeResult(void** tag, bool* status) GRPC_OVERRIDE; + bool FinalizeResult(void** tag, bool* status) override; ServerContext* context() { return &server_context_; } GenericServerAsyncReaderWriter* stream() { return &generic_stream_; } @@ -101,13 +101,13 @@ class Server::UnimplementedAsyncRequest GRPC_FINAL typedef SneakyCallOpSet<CallOpSendInitialMetadata, CallOpServerSendStatus> UnimplementedAsyncResponseOp; -class Server::UnimplementedAsyncResponse GRPC_FINAL +class Server::UnimplementedAsyncResponse final : public UnimplementedAsyncResponseOp { public: UnimplementedAsyncResponse(UnimplementedAsyncRequest* request); ~UnimplementedAsyncResponse() { delete request_; } - bool FinalizeResult(void** tag, bool* status) GRPC_OVERRIDE { + bool FinalizeResult(void** tag, bool* status) override { bool r = UnimplementedAsyncResponseOp::FinalizeResult(tag, status); delete this; return r; @@ -122,7 +122,7 @@ class ShutdownTag : public CompletionQueueTag { bool FinalizeResult(void** tag, bool* status) { return false; } }; -class Server::SyncRequest GRPC_FINAL : public CompletionQueueTag { +class Server::SyncRequest final : public CompletionQueueTag { public: SyncRequest(RpcServiceMethod* method, void* tag) : method_(method), @@ -170,7 +170,7 @@ class Server::SyncRequest GRPC_FINAL : public CompletionQueueTag { } } - bool FinalizeResult(void** tag, bool* status) GRPC_OVERRIDE { + bool FinalizeResult(void** tag, bool* status) override { if (!*status) { grpc_completion_queue_destroy(cq_); } @@ -182,7 +182,7 @@ class Server::SyncRequest GRPC_FINAL : public CompletionQueueTag { return true; } - class CallData GRPC_FINAL { + class CallData final { public: explicit CallData(Server* server, SyncRequest* mrd) : cq_(mrd->cq_), @@ -255,7 +255,7 @@ class Server::SyncRequestThreadManager : public ThreadManager { cq_timeout_msec_(cq_timeout_msec), global_callbacks_(global_callbacks) {} - WorkStatus PollForWork(void** tag, bool* ok) GRPC_OVERRIDE { + WorkStatus PollForWork(void** tag, bool* ok) override { *tag = nullptr; gpr_timespec deadline = gpr_time_from_millis(cq_timeout_msec_, GPR_TIMESPAN); @@ -272,7 +272,7 @@ class Server::SyncRequestThreadManager : public ThreadManager { GPR_UNREACHABLE_CODE(return TIMEOUT); } - void DoWork(void* tag, bool ok) GRPC_OVERRIDE { + void DoWork(void* tag, bool ok) override { SyncRequest* sync_req = static_cast<SyncRequest*>(tag); if (!sync_req) { @@ -379,7 +379,7 @@ Server::Server( Server::~Server() { { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); if (started_ && !shutdown_) { lock.unlock(); Shutdown(); @@ -501,7 +501,7 @@ bool Server::Start(ServerCompletionQueue** cqs, size_t num_cqs) { } void Server::ShutdownInternal(gpr_timespec deadline) { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); if (started_ && !shutdown_) { shutdown_ = true; @@ -549,7 +549,7 @@ void Server::ShutdownInternal(gpr_timespec deadline) { } void Server::Wait() { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); while (started_ && !shutdown_notified_) { shutdown_cv_.wait(lock); } diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc index 1ca6a2b906..a66ec4ac84 100644 --- a/src/cpp/server/server_context.cc +++ b/src/cpp/server/server_context.cc @@ -33,9 +33,10 @@ #include <grpc++/server_context.h> +#include <mutex> + #include <grpc++/completion_queue.h> #include <grpc++/impl/call.h> -#include <grpc++/impl/sync.h> #include <grpc++/support/time.h> #include <grpc/compression.h> #include <grpc/grpc.h> @@ -48,7 +49,7 @@ namespace grpc { // CompletionOp -class ServerContext::CompletionOp GRPC_FINAL : public CallOpSetInterface { +class ServerContext::CompletionOp final : public CallOpSetInterface { public: // initial refs: one in the server context, one in the cq CompletionOp() @@ -58,8 +59,8 @@ class ServerContext::CompletionOp GRPC_FINAL : public CallOpSetInterface { finalized_(false), cancelled_(0) {} - void FillOps(grpc_op* ops, size_t* nops) GRPC_OVERRIDE; - bool FinalizeResult(void** tag, bool* status) GRPC_OVERRIDE; + void FillOps(grpc_op* ops, size_t* nops) override; + bool FinalizeResult(void** tag, bool* status) override; bool CheckCancelled(CompletionQueue* cq) { cq->TryPluck(this); @@ -76,20 +77,20 @@ class ServerContext::CompletionOp GRPC_FINAL : public CallOpSetInterface { private: bool CheckCancelledNoPluck() { - grpc::lock_guard<grpc::mutex> g(mu_); + std::lock_guard<std::mutex> g(mu_); return finalized_ ? (cancelled_ != 0) : false; } bool has_tag_; void* tag_; - grpc::mutex mu_; + std::mutex mu_; int refs_; bool finalized_; int cancelled_; }; void ServerContext::CompletionOp::Unref() { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); if (--refs_ == 0) { lock.unlock(); delete this; @@ -105,7 +106,7 @@ void ServerContext::CompletionOp::FillOps(grpc_op* ops, size_t* nops) { } bool ServerContext::CompletionOp::FinalizeResult(void** tag, bool* status) { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); finalized_ = true; bool ret = false; if (has_tag_) { diff --git a/src/cpp/thread_manager/thread_manager.cc b/src/cpp/thread_manager/thread_manager.cc index caae4c457d..1450d009e4 100644 --- a/src/cpp/thread_manager/thread_manager.cc +++ b/src/cpp/thread_manager/thread_manager.cc @@ -31,12 +31,13 @@ * */ -#include <grpc++/impl/sync.h> -#include <grpc++/impl/thd.h> -#include <grpc/support/log.h> +#include "src/cpp/thread_manager/thread_manager.h" + #include <climits> +#include <mutex> +#include <thread> -#include "src/cpp/thread_manager/thread_manager.h" +#include <grpc/support/log.h> namespace grpc { @@ -59,7 +60,7 @@ ThreadManager::ThreadManager(int min_pollers, int max_pollers) ThreadManager::~ThreadManager() { { - std::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); GPR_ASSERT(num_threads_ == 0); } @@ -67,29 +68,29 @@ ThreadManager::~ThreadManager() { } void ThreadManager::Wait() { - std::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); while (num_threads_ != 0) { shutdown_cv_.wait(lock); } } void ThreadManager::Shutdown() { - std::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); shutdown_ = true; } bool ThreadManager::IsShutdown() { - std::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); return shutdown_; } void ThreadManager::MarkAsCompleted(WorkerThread* thd) { { - std::unique_lock<grpc::mutex> list_lock(list_mu_); + std::unique_lock<std::mutex> list_lock(list_mu_); completed_threads_.push_back(thd); } - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); num_threads_--; if (num_threads_ == 0) { shutdown_cv_.notify_one(); @@ -97,7 +98,7 @@ void ThreadManager::MarkAsCompleted(WorkerThread* thd) { } void ThreadManager::CleanupCompletedThreads() { - std::unique_lock<grpc::mutex> lock(list_mu_); + std::unique_lock<std::mutex> lock(list_mu_); for (auto thd = completed_threads_.begin(); thd != completed_threads_.end(); thd = completed_threads_.erase(thd)) { delete *thd; @@ -114,7 +115,7 @@ void ThreadManager::Initialize() { // less than max threshold (i.e max_pollers_) and the total number of threads is // below the maximum threshold, we can let the current thread continue as poller bool ThreadManager::MaybeContinueAsPoller() { - std::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); if (shutdown_ || num_pollers_ > max_pollers_) { return false; } @@ -127,7 +128,7 @@ bool ThreadManager::MaybeContinueAsPoller() { // threads currently blocked in PollForWork()) is below the threshold (i.e // min_pollers_) and the total number of threads is below the maximum threshold void ThreadManager::MaybeCreatePoller() { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); if (!shutdown_ && num_pollers_ < min_pollers_) { num_pollers_++; num_threads_++; @@ -156,7 +157,7 @@ void ThreadManager::MainWorkLoop() { WorkStatus work_status = PollForWork(&tag, &ok); { - grpc::unique_lock<grpc::mutex> lock(mu_); + std::unique_lock<std::mutex> lock(mu_); num_pollers_--; if (work_status == TIMEOUT && num_pollers_ > min_pollers_) { diff --git a/src/cpp/thread_manager/thread_manager.h b/src/cpp/thread_manager/thread_manager.h index 9cfdb8af25..9c0569c62c 100644 --- a/src/cpp/thread_manager/thread_manager.h +++ b/src/cpp/thread_manager/thread_manager.h @@ -34,11 +34,12 @@ #ifndef GRPC_INTERNAL_CPP_THREAD_MANAGER_H #define GRPC_INTERNAL_CPP_THREAD_MANAGER_H +#include <condition_variable> #include <list> #include <memory> +#include <mutex> +#include <thread> -#include <grpc++/impl/sync.h> -#include <grpc++/impl/thd.h> #include <grpc++/support/config.h> namespace grpc { @@ -115,7 +116,7 @@ class ThreadManager { void Run(); ThreadManager* thd_mgr_; - grpc::thread thd_; + std::thread thd_; }; // The main funtion in ThreadManager @@ -134,10 +135,10 @@ class ThreadManager { // Protects shutdown_, num_pollers_ and num_threads_ // TODO: sreek - Change num_pollers and num_threads_ to atomics - grpc::mutex mu_; + std::mutex mu_; bool shutdown_; - grpc::condition_variable shutdown_cv_; + std::condition_variable shutdown_cv_; // Number of threads doing polling int num_pollers_; @@ -150,7 +151,7 @@ class ThreadManager { // currently polling i.e num_pollers_) int num_threads_; - grpc::mutex list_mu_; + std::mutex list_mu_; std::list<WorkerThread*> completed_threads_; }; diff --git a/src/cpp/util/time_cc.cc b/src/cpp/util/time_cc.cc index c43d848cc6..cd59a19703 100644 --- a/src/cpp/util/time_cc.cc +++ b/src/cpp/util/time_cc.cc @@ -32,9 +32,6 @@ */ #include <grpc++/support/config.h> - -#ifndef GRPC_CXX0X_NO_CHRONO - #include <grpc++/support/time.h> #include <grpc/support/time.h> @@ -91,5 +88,3 @@ system_clock::time_point Timespec2Timepoint(gpr_timespec t) { } } // namespace grpc - -#endif // !GRPC_CXX0X_NO_CHRONO diff --git a/src/google_benchmark/gen_build_yaml.py b/src/google_benchmark/gen_build_yaml.py new file mode 100755 index 0000000000..f3b3f46132 --- /dev/null +++ b/src/google_benchmark/gen_build_yaml.py @@ -0,0 +1,51 @@ +#!/usr/bin/env python2.7 + +# Copyright 2015, Google Inc. +# All rights reserved. +# +# 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. + +import os +import sys +import glob +import yaml + +os.chdir(os.path.dirname(sys.argv[0])+'/../..') + +out = {} + +out['libs'] = [{ + 'name': 'google_benchmark', + 'build': 'private', + 'language': 'c++', + 'secure': 'no', + 'defaults': 'google_benchmark', + 'src': glob.glob('third_party/google_benchmark/src/*.cc'), + 'headers': glob.glob('third_party/google_benchmark/src/*.h') + glob.glob('third_party/google_benchmark/include/benchmark/*.h'), +}] + +print yaml.dump(out) diff --git a/src/objective-c/GRPCClient/GRPCCall+ChannelArg.h b/src/objective-c/GRPCClient/GRPCCall+ChannelArg.h index c1623a0068..4a3f3fa4a1 100644 --- a/src/objective-c/GRPCClient/GRPCCall+ChannelArg.h +++ b/src/objective-c/GRPCClient/GRPCCall+ChannelArg.h @@ -40,18 +40,15 @@ @interface GRPCCall (ChannelArg) /** - * Use the provided @c userAgentPrefix at the beginning of the HTTP User Agent - * string for all calls to the specified @c host. + * Use the provided @c userAgentPrefix at the beginning of the HTTP User Agent string for all calls + * to the specified @c host. */ -+ (void)setUserAgentPrefix:(nonnull NSString *)userAgentPrefix - forHost:(nonnull NSString *)host; ++ (void)setUserAgentPrefix:(nonnull NSString *)userAgentPrefix forHost:(nonnull NSString *)host; -/** The default response size limit is 4MB. Set this to override that default. - */ +/** The default response size limit is 4MB. Set this to override that default. */ + (void)setResponseSizeLimit:(NSUInteger)limit forHost:(nonnull NSString *)host; -+ (void)closeOpenConnections DEPRECATED_MSG_ATTRIBUTE( - "The API for this feature is experimental, " - "and might be removed or modified at any " - "time."); ++ (void)closeOpenConnections DEPRECATED_MSG_ATTRIBUTE("The API for this feature is experimental, " + "and might be removed or modified at any " + "time."); @end diff --git a/src/objective-c/GRPCClient/GRPCCall+ChannelCredentials.h b/src/objective-c/GRPCClient/GRPCCall+ChannelCredentials.h index beae0d11a2..ac2a37d75f 100644 --- a/src/objective-c/GRPCClient/GRPCCall+ChannelCredentials.h +++ b/src/objective-c/GRPCClient/GRPCCall+ChannelCredentials.h @@ -33,26 +33,24 @@ #import "GRPCCall.h" -/** Helpers for setting TLS Trusted Roots, Client Certificates, and Private Key - */ +/** Helpers for setting TLS Trusted Roots, Client Certificates, and Private Key */ @interface GRPCCall (ChannelCredentials) /** - * Use the provided @c pemRootCert as the set of trusted root Certificate - * Authorities for @c host. + * Use the provided @c pemRootCert as the set of trusted root Certificate Authorities for @c host. */ + (BOOL)setTLSPEMRootCerts:(nullable NSString *)pemRootCert forHost:(nonnull NSString *)host - error:(NSError *_Nullable *_Nullable)errorPtr; + error:(NSError * _Nullable * _Nullable)errorPtr; /** - * Configures @c host with TLS/SSL Client Credentials and optionally trusted - * root Certificate Authorities. If @c pemRootCerts is nil, the default CA - * Certificates bundled with gRPC will be used. + * Configures @c host with TLS/SSL Client Credentials and optionally trusted root Certificate + * Authorities. If @c pemRootCerts is nil, the default CA Certificates bundled with gRPC will be + * used. */ + (BOOL)setTLSPEMRootCerts:(nullable NSString *)pemRootCerts withPrivateKey:(nullable NSString *)pemPrivateKey withCertChain:(nullable NSString *)pemCertChain forHost:(nonnull NSString *)host - error:(NSError *_Nullable *_Nullable)errorPtr; + error:(NSError * _Nullable * _Nullable)errorPtr; @end diff --git a/src/objective-c/GRPCClient/GRPCCall+OAuth2.h b/src/objective-c/GRPCClient/GRPCCall+OAuth2.h index 467c6332c1..6b443877e9 100644 --- a/src/objective-c/GRPCClient/GRPCCall+OAuth2.h +++ b/src/objective-c/GRPCClient/GRPCCall+OAuth2.h @@ -37,17 +37,15 @@ @interface GRPCCall (OAuth2) /** - * Setting this property is equivalent to setting "Bearer <passed token>" as the - * value of the request header with key "authorization" (the authorization - * header). Setting it to nil removes the authorization header from the request. - * The value obtained by getting the property is the OAuth2 bearer token if the - * authorization header of the request has the form "Bearer <token>", or nil - * otherwise. + * Setting this property is equivalent to setting "Bearer <passed token>" as the value of the + * request header with key "authorization" (the authorization header). Setting it to nil removes the + * authorization header from the request. + * The value obtained by getting the property is the OAuth2 bearer token if the authorization header + * of the request has the form "Bearer <token>", or nil otherwise. */ @property(atomic, copy) NSString *oauth2AccessToken; -/** Returns the value (if any) of the "www-authenticate" response header (the - * challenge header). */ +/** Returns the value (if any) of the "www-authenticate" response header (the challenge header). */ @property(atomic, readonly) NSString *oauth2ChallengeHeader; @end diff --git a/src/objective-c/GRPCClient/GRPCCall+Tests.h b/src/objective-c/GRPCClient/GRPCCall+Tests.h index f517f3aac8..184ad09c5c 100644 --- a/src/objective-c/GRPCClient/GRPCCall+Tests.h +++ b/src/objective-c/GRPCClient/GRPCCall+Tests.h @@ -34,36 +34,33 @@ #import "GRPCCall.h" /** - * Methods to let tune down the security of gRPC connections for specific hosts. - * These shouldn't be used in releases, but are sometimes needed for testing. + * Methods to let tune down the security of gRPC connections for specific hosts. These shouldn't be + * used in releases, but are sometimes needed for testing. */ @interface GRPCCall (Tests) /** - * Establish all SSL connections to the provided host using the passed SSL - * target name and the root certificates found in the file at |certsPath|. + * Establish all SSL connections to the provided host using the passed SSL target name and the root + * certificates found in the file at |certsPath|. * - * Must be called before any gRPC call to that host is made. It's illegal to - * pass the same host to more than one invocation of the methods of this - * category. + * Must be called before any gRPC call to that host is made. It's illegal to pass the same host to + * more than one invocation of the methods of this category. */ + (void)useTestCertsPath:(NSString *)certsPath testName:(NSString *)testName forHost:(NSString *)host; /** - * Establish all connections to the provided host using cleartext instead of - * SSL. + * Establish all connections to the provided host using cleartext instead of SSL. * - * Must be called before any gRPC call to that host is made. It's illegal to - * pass the same host to more than one invocation of the methods of this - * category. + * Must be called before any gRPC call to that host is made. It's illegal to pass the same host to + * more than one invocation of the methods of this category. */ + (void)useInsecureConnectionsForHost:(NSString *)host; /** - * Resets all host configurations to their default values, and flushes all - * connections from the cache. + * Resets all host configurations to their default values, and flushes all connections from the + * cache. */ + (void)resetHostSettings; @end diff --git a/src/objective-c/GRPCClient/GRPCCall.h b/src/objective-c/GRPCClient/GRPCCall.h index 5ed160d7a0..7645bb1d34 100644 --- a/src/objective-c/GRPCClient/GRPCCall.h +++ b/src/objective-c/GRPCClient/GRPCCall.h @@ -34,18 +34,17 @@ /** * The gRPC protocol is an RPC protocol on top of HTTP2. * - * While the most common type of RPC receives only one request message and - * returns only one response message, the protocol also supports RPCs that - * return multiple individual messages in a streaming fashion, RPCs that accept - * a stream of request messages, or RPCs with both streaming requests and + * While the most common type of RPC receives only one request message and returns only one response + * message, the protocol also supports RPCs that return multiple individual messages in a streaming + * fashion, RPCs that accept a stream of request messages, or RPCs with both streaming requests and * responses. * - * Conceptually, each gRPC call consists of a bidirectional stream of binary - * messages, with RPCs of the "non-streaming type" sending only one message in - * the corresponding direction (the protocol doesn't make any distinction). + * Conceptually, each gRPC call consists of a bidirectional stream of binary messages, with RPCs of + * the "non-streaming type" sending only one message in the corresponding direction (the protocol + * doesn't make any distinction). * - * Each RPC uses a different HTTP2 stream, and thus multiple simultaneous RPCs - * can be multiplexed transparently on the same TCP connection. + * Each RPC uses a different HTTP2 stream, and thus multiple simultaneous RPCs can be multiplexed + * transparently on the same TCP connection. */ #import <Foundation/Foundation.h> @@ -60,56 +59,51 @@ extern NSString *const kGRPCErrorDomain; /** * gRPC error codes. - * Note that a few of these are never produced by the gRPC libraries, but are of - * general utility for server applications to produce. + * Note that a few of these are never produced by the gRPC libraries, but are of general utility for + * server applications to produce. */ typedef NS_ENUM(NSUInteger, GRPCErrorCode) { /** The operation was cancelled (typically by the caller). */ GRPCErrorCodeCancelled = 1, /** - * Unknown error. Errors raised by APIs that do not return enough error - * information may be + * Unknown error. Errors raised by APIs that do not return enough error information may be * converted to this error. */ GRPCErrorCodeUnknown = 2, /** - * The client specified an invalid argument. Note that this differs from - * FAILED_PRECONDITION. - * INVALID_ARGUMENT indicates arguments that are problematic regardless of the - * state of the server (e.g., a malformed file name). + * The client specified an invalid argument. Note that this differs from FAILED_PRECONDITION. + * INVALID_ARGUMENT indicates arguments that are problematic regardless of the state of the + * server (e.g., a malformed file name). */ GRPCErrorCodeInvalidArgument = 3, /** - * Deadline expired before operation could complete. For operations that - * change the state of the server, this error may be returned even if the - * operation has completed successfully. For example, a successful response - * from the server could have been delayed long enough for the deadline to - * expire. + * Deadline expired before operation could complete. For operations that change the state of the + * server, this error may be returned even if the operation has completed successfully. For + * example, a successful response from the server could have been delayed long enough for the + * deadline to expire. */ GRPCErrorCodeDeadlineExceeded = 4, /** Some requested entity (e.g., file or directory) was not found. */ GRPCErrorCodeNotFound = 5, - /** Some entity that we attempted to create (e.g., file or directory) already - exists. */ + /** Some entity that we attempted to create (e.g., file or directory) already exists. */ GRPCErrorCodeAlreadyExists = 6, /** - * The caller does not have permission to execute the specified operation. - * PERMISSION_DENIED isn't used for rejections caused by exhausting some - * resource (RESOURCE_EXHAUSTED is used instead for those errors). - * PERMISSION_DENIED doesn't indicate a failure to identify the caller + * The caller does not have permission to execute the specified operation. PERMISSION_DENIED isn't + * used for rejections caused by exhausting some resource (RESOURCE_EXHAUSTED is used instead for + * those errors). PERMISSION_DENIED doesn't indicate a failure to identify the caller * (UNAUTHENTICATED is used instead for those errors). */ GRPCErrorCodePermissionDenied = 7, /** - * The request does not have valid authentication credentials for the - * operation (e.g. the caller's identity can't be verified). + * The request does not have valid authentication credentials for the operation (e.g. the caller's + * identity can't be verified). */ GRPCErrorCodeUnauthenticated = 16, @@ -117,47 +111,42 @@ typedef NS_ENUM(NSUInteger, GRPCErrorCode) { GRPCErrorCodeResourceExhausted = 8, /** - * The RPC was rejected because the server is not in a state required for the - * procedure's + * The RPC was rejected because the server is not in a state required for the procedure's * execution. For example, a directory to be deleted may be non-empty, etc. - * The client should not retry until the server state has been explicitly - * fixed (e.g. by - * performing another RPC). The details depend on the service being called, - * and should be found in the NSError's userInfo. + * The client should not retry until the server state has been explicitly fixed (e.g. by + * performing another RPC). The details depend on the service being called, and should be found in + * the NSError's userInfo. */ GRPCErrorCodeFailedPrecondition = 9, /** - * The RPC was aborted, typically due to a concurrency issue like sequencer - * check failures, transaction aborts, etc. The client should retry at a - * higher-level (e.g., restarting a read-modify-write sequence). + * The RPC was aborted, typically due to a concurrency issue like sequencer check failures, + * transaction aborts, etc. The client should retry at a higher-level (e.g., restarting a read- + * modify-write sequence). */ GRPCErrorCodeAborted = 10, /** - * The RPC was attempted past the valid range. E.g., enumerating past the end - * of a list. - * Unlike INVALID_ARGUMENT, this error indicates a problem that may be fixed - * if the system state changes. For example, an RPC to get elements of a list - * will generate INVALID_ARGUMENT if asked to return the element at a negative - * index, but it will generate OUT_OF_RANGE if asked to return the element at - * an index past the current size of the list. + * The RPC was attempted past the valid range. E.g., enumerating past the end of a list. + * Unlike INVALID_ARGUMENT, this error indicates a problem that may be fixed if the system state + * changes. For example, an RPC to get elements of a list will generate INVALID_ARGUMENT if asked + * to return the element at a negative index, but it will generate OUT_OF_RANGE if asked to return + * the element at an index past the current size of the list. */ GRPCErrorCodeOutOfRange = 11, - /** The procedure is not implemented or not supported/enabled in this server. - */ + /** The procedure is not implemented or not supported/enabled in this server. */ GRPCErrorCodeUnimplemented = 12, /** - * Internal error. Means some invariant expected by the server application or - * the gRPC library has been broken. + * Internal error. Means some invariant expected by the server application or the gRPC library has + * been broken. */ GRPCErrorCodeInternal = 13, /** - * The server is currently unavailable. This is most likely a transient - * condition and may be corrected by retrying with a backoff. + * The server is currently unavailable. This is most likely a transient condition and may be + * corrected by retrying with a backoff. */ GRPCErrorCodeUnavailable = 14, @@ -169,19 +158,17 @@ typedef NS_ENUM(NSUInteger, GRPCErrorCode) { * Safety remark of a gRPC method as defined in RFC 2616 Section 9.1 */ typedef NS_ENUM(NSUInteger, GRPCCallSafety) { - /** Signal that there is no guarantees on how the call affects the server - state. */ + /** Signal that there is no guarantees on how the call affects the server state. */ GRPCCallSafetyDefault = 0, /** Signal that the call is idempotent. gRPC is free to use PUT verb. */ GRPCCallSafetyIdempotentRequest = 1, - /** Signal that the call is cacheable and will not affect server state. gRPC - is free to use GET verb. */ + /** Signal that the call is cacheable and will not affect server state. gRPC is free to use GET verb. */ GRPCCallSafetyCacheableRequest = 2, }; /** - * Keys used in |NSError|'s |userInfo| dictionary to store the response headers - * and trailers sent by the server. + * Keys used in |NSError|'s |userInfo| dictionary to store the response headers and trailers sent by + * the server. */ extern id const kGRPCHeadersKey; extern id const kGRPCTrailersKey; @@ -192,24 +179,20 @@ extern id const kGRPCTrailersKey; @interface GRPCCall : GRXWriter /** - * The container of the request headers of an RPC conforms to this protocol, - * which is a subset of NSMutableDictionary's interface. It will become a - * NSMutableDictionary later on. The keys of this container are the header - * names, which per the HTTP standard are case-insensitive. They are stored in - * lowercase (which is how HTTP/2 mandates them on the wire), and can only - * consist of ASCII characters. - * A header value is a NSString object (with only ASCII characters), unless the - * header name has the suffix "-bin", in which case the value has to be a NSData - * object. + * The container of the request headers of an RPC conforms to this protocol, which is a subset of + * NSMutableDictionary's interface. It will become a NSMutableDictionary later on. + * The keys of this container are the header names, which per the HTTP standard are case- + * insensitive. They are stored in lowercase (which is how HTTP/2 mandates them on the wire), and + * can only consist of ASCII characters. + * A header value is a NSString object (with only ASCII characters), unless the header name has the + * suffix "-bin", in which case the value has to be a NSData object. */ /** - * These HTTP headers will be passed to the server as part of this call. Each - * HTTP header is a name-value pair with string names and either string or - * binary values. + * These HTTP headers will be passed to the server as part of this call. Each HTTP header is a + * name-value pair with string names and either string or binary values. * - * The passed dictionary has to use NSString keys, corresponding to the header - * names. The value associated to each can be a NSString object or a NSData - * object. E.g.: + * The passed dictionary has to use NSString keys, corresponding to the header names. The value + * associated to each can be a NSString object or a NSData object. E.g.: * * call.requestHeaders = @{@"authorization": @"Bearer ..."}; * @@ -222,61 +205,53 @@ extern id const kGRPCTrailersKey; @property(atomic, readonly) NSMutableDictionary *requestHeaders; /** - * This dictionary is populated with the HTTP headers received from the server. - * This happens before any response message is received from the server. It has - * the same structure as the request headers dictionary: Keys are NSString - * header names; names ending with the suffix "-bin" have a NSData value; the - * others have a NSString value. + * This dictionary is populated with the HTTP headers received from the server. This happens before + * any response message is received from the server. It has the same structure as the request + * headers dictionary: Keys are NSString header names; names ending with the suffix "-bin" have a + * NSData value; the others have a NSString value. * - * The value of this property is nil until all response headers are received, - * and will change before any of -writeValue: or -writesFinishedWithError: are - * sent to the writeable. + * The value of this property is nil until all response headers are received, and will change before + * any of -writeValue: or -writesFinishedWithError: are sent to the writeable. */ @property(atomic, readonly) NSDictionary *responseHeaders; /** - * Same as responseHeaders, but populated with the HTTP trailers received from - * the server before the call finishes. + * Same as responseHeaders, but populated with the HTTP trailers received from the server before the + * call finishes. * - * The value of this property is nil until all response trailers are received, - * and will change before -writesFinishedWithError: is sent to the writeable. + * The value of this property is nil until all response trailers are received, and will change + * before -writesFinishedWithError: is sent to the writeable. */ @property(atomic, readonly) NSDictionary *responseTrailers; /** - * The request writer has to write NSData objects into the provided Writeable. - * The server will receive each of those separately and in order as distinct - * messages. - * A gRPC call might not complete until the request writer finishes. On the - * other hand, the request finishing doesn't necessarily make the call to - * finish, as the server might continue sending messages to the response side of - * the call indefinitely (depending on the semantics of the specific remote - * method called). + * The request writer has to write NSData objects into the provided Writeable. The server will + * receive each of those separately and in order as distinct messages. + * A gRPC call might not complete until the request writer finishes. On the other hand, the request + * finishing doesn't necessarily make the call to finish, as the server might continue sending + * messages to the response side of the call indefinitely (depending on the semantics of the + * specific remote method called). * To finish a call right away, invoke cancel. - * host parameter should not contain the scheme (http:// or https://), only the - * name or IP addr and the port number, for example @"localhost:5050". + * host parameter should not contain the scheme (http:// or https://), only the name or IP addr + * and the port number, for example @"localhost:5050". */ - (instancetype)initWithHost:(NSString *)host path:(NSString *)path - requestsWriter:(GRXWriter *)requestsWriter - NS_DESIGNATED_INITIALIZER; + requestsWriter:(GRXWriter *)requestsWriter NS_DESIGNATED_INITIALIZER; /** - * Finishes the request side of this call, notifies the server that the RPC - * should be cancelled, and finishes the response side of the call with an error - * of code CANCELED. + * Finishes the request side of this call, notifies the server that the RPC should be cancelled, and + * finishes the response side of the call with an error of code CANCELED. */ - (void)cancel; /** * Set the call flag for a specific host path. * - * Host parameter should not contain the scheme (http:// or https://), only the - * name or IP addr and the port number, for example @"localhost:5050". + * Host parameter should not contain the scheme (http:// or https://), only the name or IP addr + * and the port number, for example @"localhost:5050". */ -+ (void)setCallSafety:(GRPCCallSafety)callSafety - host:(NSString *)host - path:(NSString *)path; ++ (void)setCallSafety:(GRPCCallSafety)callSafety host:(NSString *)host path:(NSString *)path; // TODO(jcanizales): Let specify a deadline. As a category of GRXWriter? @end @@ -285,7 +260,7 @@ extern id const kGRPCTrailersKey; /** This protocol is kept for backwards compatibility with existing code. */ DEPRECATED_MSG_ATTRIBUTE("Use NSDictionary or NSMutableDictionary instead.") -@protocol GRPCRequestHeaders<NSObject> +@protocol GRPCRequestHeaders <NSObject> @property(nonatomic, readonly) NSUInteger count; - (id)objectForKeyedSubscript:(id)key; @@ -298,6 +273,6 @@ DEPRECATED_MSG_ATTRIBUTE("Use NSDictionary or NSMutableDictionary instead.") #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wdeprecated" /** This is only needed for backwards-compatibility. */ -@interface NSMutableDictionary (GRPCRequestHeaders)<GRPCRequestHeaders> +@interface NSMutableDictionary (GRPCRequestHeaders) <GRPCRequestHeaders> @end #pragma clang diagnostic pop diff --git a/src/objective-c/GRPCClient/GRPCCall.m b/src/objective-c/GRPCClient/GRPCCall.m index 85d141aa09..44393f6b99 100644 --- a/src/objective-c/GRPCClient/GRPCCall.m +++ b/src/objective-c/GRPCClient/GRPCCall.m @@ -33,9 +33,9 @@ #import "GRPCCall.h" -#import <RxLibrary/GRXConcurrentWriteable.h> #include <grpc/grpc.h> #include <grpc/support/time.h> +#import <RxLibrary/GRXConcurrentWriteable.h> #import "private/GRPCConnectivityMonitor.h" #import "private/GRPCHost.h" @@ -45,11 +45,11 @@ #import "private/NSDictionary+GRPC.h" #import "private/NSError+GRPC.h" -NSString *const kGRPCHeadersKey = @"io.grpc.HeadersKey"; -NSString *const kGRPCTrailersKey = @"io.grpc.TrailersKey"; +NSString * const kGRPCHeadersKey = @"io.grpc.HeadersKey"; +NSString * const kGRPCTrailersKey = @"io.grpc.TrailersKey"; static NSMutableDictionary *callFlags; -@interface GRPCCall ()<GRXWriteable> +@interface GRPCCall () <GRXWriteable> // Make them read-write. @property(atomic, strong) NSDictionary *responseHeaders; @property(atomic, strong) NSDictionary *responseTrailers; @@ -85,21 +85,17 @@ static NSMutableDictionary *callFlags; // correct ordering. GRXConcurrentWriteable *_responseWriteable; - // The network thread wants the requestWriter to resume (when the server is - // ready for more input), or to stop (on errors), concurrently with user - // threads that want to start it, pause it or stop it. Because a writer isn't - // thread-safe, we'll synchronize those operations on it. - // We don't use a dispatch queue for that purpose, because the writer can call - // writeValue: or writesFinishedWithError: on this GRPCCall as part of those - // operations. We want to be able to pause the writer immediately on - // writeValue:, so we need our locking to be recursive. + // The network thread wants the requestWriter to resume (when the server is ready for more input), + // or to stop (on errors), concurrently with user threads that want to start it, pause it or stop + // it. Because a writer isn't thread-safe, we'll synchronize those operations on it. + // We don't use a dispatch queue for that purpose, because the writer can call writeValue: or + // writesFinishedWithError: on this GRPCCall as part of those operations. We want to be able to + // pause the writer immediately on writeValue:, so we need our locking to be recursive. GRXWriter *_requestWriter; // To create a retain cycle when a call is started, up until it finishes. See - // |startWithWriteable:| and |finishWithError:|. This saves users from having - // to retain a - // reference to the call object if all they're interested in is the handler - // being executed when + // |startWithWriteable:| and |finishWithError:|. This saves users from having to retain a + // reference to the call object if all they're interested in is the handler being executed when // the response arrives. GRPCCall *_retainSelf; @@ -108,16 +104,13 @@ static NSMutableDictionary *callFlags; @synthesize state = _state; -// TODO(jcanizales): If grpc_init is idempotent, this should be changed from -// load to initialize. +// TODO(jcanizales): If grpc_init is idempotent, this should be changed from load to initialize. + (void)load { grpc_init(); callFlags = [NSMutableDictionary dictionary]; } -+ (void)setCallSafety:(GRPCCallSafety)callSafety - host:(NSString *)host - path:(NSString *)path { ++ (void)setCallSafety:(GRPCCallSafety)callSafety host:(NSString *)host path:(NSString *)path { NSString *hostAndPath = [NSString stringWithFormat:@"%@/%@", host, path]; switch (callSafety) { case GRPCCallSafetyDefault: @@ -148,8 +141,7 @@ static NSMutableDictionary *callFlags; path:(NSString *)path requestsWriter:(GRXWriter *)requestWriter { if (!host || !path) { - [NSException raise:NSInvalidArgumentException - format:@"Neither host nor path can be nil."]; + [NSException raise:NSInvalidArgumentException format:@"Neither host nor path can be nil."]; } if (requestWriter.state != GRXWriterStateNotStarted) { [NSException raise:NSInvalidArgumentException @@ -199,10 +191,7 @@ static NSMutableDictionary *callFlags; - (void)cancel { [self finishWithError:[NSError errorWithDomain:kGRPCErrorDomain code:GRPCErrorCodeCancelled - userInfo:@{ - NSLocalizedDescriptionKey : - @"Canceled by app" - }]]; + userInfo:@{NSLocalizedDescriptionKey: @"Canceled by app"}]]; [self cancelCall]; } @@ -217,18 +206,15 @@ static NSMutableDictionary *callFlags; // Only called from the call queue. // The handler will be called from the network queue. -- (void)startReadWithHandler:(void (^)(grpc_byte_buffer *))handler { +- (void)startReadWithHandler:(void(^)(grpc_byte_buffer *))handler { // TODO(jcanizales): Add error handlers for async failures - [_wrappedCall startBatchWithOperations:@[ [[GRPCOpRecvMessage alloc] - initWithHandler:handler] ]]; + [_wrappedCall startBatchWithOperations:@[[[GRPCOpRecvMessage alloc] initWithHandler:handler]]]; } // Called initially from the network queue once response headers are received, -// then "recursively" from the responseWriteable queue after each response from -// the +// then "recursively" from the responseWriteable queue after each response from the // server has been written. -// If the call is currently paused, this is a noop. Restarting the call will -// invoke this +// If the call is currently paused, this is a noop. Restarting the call will invoke this // method. // TODO(jcanizales): Rename to readResponseIfNotPaused. - (void)startNextRead { @@ -251,23 +237,15 @@ static NSMutableDictionary *callFlags; // don't want to throw, because the app shouldn't crash for a behavior // that's on the hands of any server to have. Instead we finish and ask // the server to cancel. - [weakSelf - finishWithError:[NSError - errorWithDomain:kGRPCErrorDomain - code:GRPCErrorCodeResourceExhausted - userInfo:@{ - NSLocalizedDescriptionKey : - @"Client does not have enough " - @"memory to hold the server " - @"response." - }]]; + [weakSelf finishWithError:[NSError errorWithDomain:kGRPCErrorDomain + code:GRPCErrorCodeResourceExhausted + userInfo:@{NSLocalizedDescriptionKey: @"Client does not have enough memory to hold the server response."}]]; [weakSelf cancelCall]; return; } - [weakWriteable enqueueValue:data - completionHandler:^{ - [weakSelf startNextRead]; - }]; + [weakWriteable enqueueValue:data completionHandler:^{ + [weakSelf startNextRead]; + }]; }]; }); } @@ -276,22 +254,19 @@ static NSMutableDictionary *callFlags; - (void)sendHeaders:(NSDictionary *)headers { // TODO(jcanizales): Add error handlers for async failures - [_wrappedCall startBatchWithOperations:@[ - [[GRPCOpSendMetadata alloc] - initWithMetadata:headers - flags:[GRPCCall callFlagsForHost:_host path:_path] - handler:nil] - ]]; + [_wrappedCall startBatchWithOperations:@[[[GRPCOpSendMetadata alloc] initWithMetadata:headers + flags:[GRPCCall callFlagsForHost:_host path:_path] + handler:nil]]]; } #pragma mark GRXWriteable implementation // Only called from the call queue. The error handler will be called from the // network queue if the write didn't succeed. -- (void)writeMessage:(NSData *)message - withErrorHandler:(void (^)())errorHandler { +- (void)writeMessage:(NSData *)message withErrorHandler:(void (^)())errorHandler { + __weak GRPCCall *weakSelf = self; - void (^resumingHandler)(void) = ^{ + void(^resumingHandler)(void) = ^{ // Resume the request writer. GRPCCall *strongSelf = weakSelf; if (strongSelf) { @@ -300,9 +275,8 @@ static NSMutableDictionary *callFlags; } } }; - [_wrappedCall startBatchWithOperations:@[ [[GRPCOpSendMessage alloc] - initWithMessage:message - handler:resumingHandler] ] + [_wrappedCall startBatchWithOperations:@[[[GRPCOpSendMessage alloc] initWithMessage:message + handler:resumingHandler]] errorHandler:errorHandler]; } @@ -317,20 +291,18 @@ static NSMutableDictionary *callFlags; __weak GRPCCall *weakSelf = self; dispatch_async(_callQueue, ^{ - [weakSelf writeMessage:value - withErrorHandler:^{ - [weakSelf - finishWithError:[NSError errorWithDomain:kGRPCErrorDomain + [weakSelf writeMessage:value withErrorHandler:^{ + [weakSelf finishWithError:[NSError errorWithDomain:kGRPCErrorDomain code:GRPCErrorCodeInternal userInfo:nil]]; - }]; + }]; }); } // Only called from the call queue. The error handler will be called from the // network queue if the requests stream couldn't be closed successfully. - (void)finishRequestWithErrorHandler:(void (^)())errorHandler { - [_wrappedCall startBatchWithOperations:@[ [[GRPCOpSendClose alloc] init] ] + [_wrappedCall startBatchWithOperations:@[[[GRPCOpSendClose alloc] init]] errorHandler:errorHandler]; } @@ -351,19 +323,17 @@ static NSMutableDictionary *callFlags; #pragma mark Invoke -// Both handlers will eventually be called, from the network queue. Writes can -// start immediately after this. +// Both handlers will eventually be called, from the network queue. Writes can start immediately +// after this. // The first one (headersHandler), when the response headers are received. // The second one (completionHandler), whenever the RPC finishes for any reason. -- (void)invokeCallWithHeadersHandler:(void (^)(NSDictionary *))headersHandler - completionHandler: - (void (^)(NSError *, NSDictionary *))completionHandler { +- (void)invokeCallWithHeadersHandler:(void(^)(NSDictionary *))headersHandler + completionHandler:(void(^)(NSError *, NSDictionary *))completionHandler { // TODO(jcanizales): Add error handlers for async failures - [_wrappedCall startBatchWithOperations:@[ [[GRPCOpRecvMetadata alloc] - initWithHandler:headersHandler] ]]; - [_wrappedCall - startBatchWithOperations:@[ [[GRPCOpRecvStatus alloc] - initWithHandler:completionHandler] ]]; + [_wrappedCall startBatchWithOperations:@[[[GRPCOpRecvMetadata alloc] + initWithHandler:headersHandler]]]; + [_wrappedCall startBatchWithOperations:@[[[GRPCOpRecvStatus alloc] + initWithHandler:completionHandler]]]; } - (void)invokeCall { @@ -371,31 +341,27 @@ static NSMutableDictionary *callFlags; // Response headers received. self.responseHeaders = headers; [self startNextRead]; - } - completionHandler:^(NSError *error, NSDictionary *trailers) { - self.responseTrailers = trailers; - - if (error) { - NSMutableDictionary *userInfo = [NSMutableDictionary dictionary]; - if (error.userInfo) { - [userInfo addEntriesFromDictionary:error.userInfo]; - } - userInfo[kGRPCTrailersKey] = self.responseTrailers; - // TODO(jcanizales): The C gRPC library doesn't guarantee that the - // headers block will be called before this one, so an error might end - // up with trailers but no headers. We shouldn't call finishWithError - // until ater both blocks are called. It is also when this is done - // that we can provide a merged view of response headers and trailers - // in a thread-safe way. - if (self.responseHeaders) { - userInfo[kGRPCHeadersKey] = self.responseHeaders; - } - error = [NSError errorWithDomain:error.domain - code:error.code - userInfo:userInfo]; - } - [self finishWithError:error]; - }]; + } completionHandler:^(NSError *error, NSDictionary *trailers) { + self.responseTrailers = trailers; + + if (error) { + NSMutableDictionary *userInfo = [NSMutableDictionary dictionary]; + if (error.userInfo) { + [userInfo addEntriesFromDictionary:error.userInfo]; + } + userInfo[kGRPCTrailersKey] = self.responseTrailers; + // TODO(jcanizales): The C gRPC library doesn't guarantee that the headers block will be + // called before this one, so an error might end up with trailers but no headers. We + // shouldn't call finishWithError until ater both blocks are called. It is also when this is + // done that we can provide a merged view of response headers and trailers in a thread-safe + // way. + if (self.responseHeaders) { + userInfo[kGRPCHeadersKey] = self.responseHeaders; + } + error = [NSError errorWithDomain:error.domain code:error.code userInfo:userInfo]; + } + [self finishWithError:error]; + }]; // Now that the RPC has been initiated, request writes can start. @synchronized(_requestWriter) { [_requestWriter startWithWriteable:self]; @@ -409,16 +375,14 @@ static NSMutableDictionary *callFlags; _state = GRXWriterStateStarted; } - // Create a retain cycle so that this instance lives until the RPC finishes - // (or is cancelled). This makes RPCs in which the call isn't externally - // retained possible (as long as it is started before being autoreleased). - // Care is taken not to retain self strongly in any of the blocks used in this - // implementation, so that the life of the instance is determined by this - // retain cycle. + // Create a retain cycle so that this instance lives until the RPC finishes (or is cancelled). + // This makes RPCs in which the call isn't externally retained possible (as long as it is started + // before being autoreleased). + // Care is taken not to retain self strongly in any of the blocks used in this implementation, so + // that the life of the instance is determined by this retain cycle. _retainSelf = self; - _responseWriteable = - [[GRXConcurrentWriteable alloc] initWithWriteable:writeable]; + _responseWriteable = [[GRXConcurrentWriteable alloc] initWithWriteable:writeable]; _wrappedCall = [[GRPCWrappedCall alloc] initWithHost:_host path:_path]; NSAssert(_wrappedCall, @"Error allocating RPC objects. Low memory?"); @@ -427,37 +391,29 @@ static NSMutableDictionary *callFlags; [self invokeCall]; // TODO(jcanizales): Extract this logic somewhere common. - NSString *host = - [NSURL URLWithString:[@"https://" stringByAppendingString:_host]].host; + NSString *host = [NSURL URLWithString:[@"https://" stringByAppendingString:_host]].host; if (!host) { // TODO(jcanizales): Check this on init. - [NSException raise:NSInvalidArgumentException - format:@"host of %@ is nil", _host]; + [NSException raise:NSInvalidArgumentException format:@"host of %@ is nil", _host]; } __weak typeof(self) weakSelf = self; _connectivityMonitor = [GRPCConnectivityMonitor monitorWithHost:host]; void (^handler)() = ^{ typeof(self) strongSelf = weakSelf; if (strongSelf) { - [strongSelf - finishWithError:[NSError errorWithDomain:kGRPCErrorDomain - code:GRPCErrorCodeUnavailable - userInfo:@{ - NSLocalizedDescriptionKey : - @"Connectivity lost." - }]]; + [strongSelf finishWithError:[NSError errorWithDomain:kGRPCErrorDomain + code:GRPCErrorCodeUnavailable + userInfo:@{ NSLocalizedDescriptionKey : @"Connectivity lost." }]]; } }; [_connectivityMonitor handleLossWithHandler:handler - wifiStatusChangeHandler:^{ - }]; + wifiStatusChangeHandler:nil]; } - (void)setState:(GRXWriterState)newState { @synchronized(self) { // Manual transitions are only allowed from the started or paused states. - if (_state == GRXWriterStateNotStarted || - _state == GRXWriterStateFinished) { + if (_state == GRXWriterStateNotStarted || _state == GRXWriterStateFinished) { return; } diff --git a/src/objective-c/GRPCClient/private/GRPCCompletionQueue.h b/src/objective-c/GRPCClient/private/GRPCCompletionQueue.h index c0bbf22c74..fe3b8f39d1 100644 --- a/src/objective-c/GRPCClient/private/GRPCCompletionQueue.h +++ b/src/objective-c/GRPCClient/private/GRPCCompletionQueue.h @@ -34,19 +34,18 @@ #import <Foundation/Foundation.h> #include <grpc/grpc.h> -typedef void (^GRPCQueueCompletionHandler)(bool success); +typedef void(^GRPCQueueCompletionHandler)(bool success); /** - * This class lets one more easily use |grpc_completion_queue|. To use it, pass - * the value of the |unmanagedQueue| property of an instance of this class to - * |grpc_channel_create_call|. Then for every |grpc_call_*| method that accepts - * a tag, you can pass a block of type |GRPCQueueCompletionHandler| (remembering - * to cast it using |__bridge_retained|). The block is guaranteed to eventually - * be called, by a concurrent queue, and then released. Each such block is + * This class lets one more easily use |grpc_completion_queue|. To use it, pass the value of the + * |unmanagedQueue| property of an instance of this class to |grpc_channel_create_call|. Then for + * every |grpc_call_*| method that accepts a tag, you can pass a block of type + * |GRPCQueueCompletionHandler| (remembering to cast it using |__bridge_retained|). The block is + * guaranteed to eventually be called, by a concurrent queue, and then released. Each such block is * passed a |bool| that tells if the operation was successful. * - * Release the GRPCCompletionQueue object only after you are not going to pass - * any more blocks to the |grpc_call| that's using it. + * Release the GRPCCompletionQueue object only after you are not going to pass any more blocks to + * the |grpc_call| that's using it. */ @interface GRPCCompletionQueue : NSObject @property(nonatomic, readonly) grpc_completion_queue *unmanagedQueue; diff --git a/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.h b/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.h index 941b596d2c..e341b6ef6c 100644 --- a/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.h +++ b/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.h @@ -45,7 +45,7 @@ */ #define GRPC_XMACRO_ITEM(methodName, FlagName) \ - @property(nonatomic, readonly) BOOL methodName; +@property(nonatomic, readonly) BOOL methodName; #include "GRPCReachabilityFlagNames.xmacro.h" #undef GRPC_XMACRO_ITEM @@ -60,19 +60,18 @@ - (nonnull instancetype)init NS_UNAVAILABLE; /** - * Queue on which callbacks will be dispatched. Default is the main queue. Set - * it before calling handleLossWithHandler:. + * Queue on which callbacks will be dispatched. Default is the main queue. Set it before calling + * handleLossWithHandler:. */ // TODO(jcanizales): Default to a serial background queue instead. @property(nonatomic, strong, null_resettable) dispatch_queue_t queue; /** - * Calls handler every time the connectivity to this instance's host is lost. If - * this instance is released before that happens, the handler won't be called. - * Only one handler is active at a time, so if this method is called again - * before the previous handler has been called, it might never be called at all - * (or yes, if it has already been queued). + * Calls handler every time the connectivity to this instance's host is lost. If this instance is + * released before that happens, the handler won't be called. + * Only one handler is active at a time, so if this method is called again before the previous + * handler has been called, it might never be called at all (or yes, if it has already been queued). */ -- (void)handleLossWithHandler:(nonnull void (^)())handler - wifiStatusChangeHandler:(nonnull void (^)())wifiStatusChangeHandler; +- (void)handleLossWithHandler:(nullable void (^)())lossHandler + wifiStatusChangeHandler:(nullable void (^)())wifiStatusChangeHandler; @end diff --git a/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m b/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m index fec6391d39..40afca2d3d 100644 --- a/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m +++ b/src/objective-c/GRPCClient/private/GRPCConnectivityMonitor.m @@ -58,20 +58,19 @@ } */ -#define GRPC_XMACRO_ITEM(methodName, FlagName) \ - -(BOOL)methodName { \ - return !!(_flags & kSCNetworkReachabilityFlags##FlagName); \ - } +#define GRPC_XMACRO_ITEM(methodName, FlagName) \ +- (BOOL)methodName { \ + return !!(_flags & kSCNetworkReachabilityFlags ## FlagName); \ +} #include "GRPCReachabilityFlagNames.xmacro.h" #undef GRPC_XMACRO_ITEM - (BOOL)isHostReachable { - // Note: connectionOnDemand means it'll be reachable only if using the - // CFSocketStream API or APIs on top of it. - // connectionRequired means we can't tell until a connection is attempted - // (e.g. for VPN on demand). - return self.reachable && !self.interventionRequired && - !self.connectionOnDemand; + // Note: connectionOnDemand means it'll be reachable only if using the CFSocketStream API or APIs + // on top of it. + // connectionRequired means we can't tell until a connection is attempted (e.g. for VPN on + // demand). + return self.reachable && !self.interventionRequired && !self.connectionOnDemand; } - (NSString *)description { @@ -80,9 +79,9 @@ /* * For each flag, add its name to the array if it's ON. Example: - if (self.isCell) { - [activeOptions addObject:@"isCell"]; - } + if (self.isCell) { + [activeOptions addObject:@"isCell"]; + } */ #define GRPC_XMACRO_ITEM(methodName, FlagName) \ @@ -92,14 +91,12 @@ #include "GRPCReachabilityFlagNames.xmacro.h" #undef GRPC_XMACRO_ITEM - return activeOptions.count == 0 - ? @"(none)" - : [activeOptions componentsJoinedByString:@", "]; + return activeOptions.count == 0 ? @"(none)" : [activeOptions componentsJoinedByString:@", "]; } - (BOOL)isEqual:(id)object { return [object isKindOfClass:[GRPCReachabilityFlags class]] && - _flags == ((GRPCReachabilityFlags *)object)->_flags; + _flags == ((GRPCReachabilityFlags *)object)->_flags; } - (NSUInteger)hash { @@ -109,16 +106,15 @@ #pragma mark Connectivity Monitor -// Assumes the third argument is a block that accepts a GRPCReachabilityFlags -// object, and passes the received ones to it. +// Assumes the third argument is a block that accepts a GRPCReachabilityFlags object, and passes the +// received ones to it. static void PassFlagsToContextInfoBlock(SCNetworkReachabilityRef target, SCNetworkReachabilityFlags flags, void *info) { -#pragma unused(target) - // This can be called many times with the same info. The info is retained by - // SCNetworkReachability while this function is being executed. - void (^handler)(GRPCReachabilityFlags *) = - (__bridge void (^)(GRPCReachabilityFlags *))info; + #pragma unused (target) + // This can be called many times with the same info. The info is retained by SCNetworkReachability + // while this function is being executed. + void (^handler)(GRPCReachabilityFlags *) = (__bridge void (^)(GRPCReachabilityFlags *))info; handler([[GRPCReachabilityFlags alloc] initWithFlags:flags]); } @@ -127,8 +123,7 @@ static void PassFlagsToContextInfoBlock(SCNetworkReachabilityRef target, GRPCReachabilityFlags *_previousReachabilityFlags; } -- (nullable instancetype)initWithReachability: - (nullable SCNetworkReachabilityRef)reachability { +- (nullable instancetype)initWithReachability:(nullable SCNetworkReachabilityRef)reachability { if (!reachability) { return nil; } @@ -149,23 +144,23 @@ static void PassFlagsToContextInfoBlock(SCNetworkReachabilityRef target, SCNetworkReachabilityRef reachability = SCNetworkReachabilityCreateWithName(NULL, hostName); - GRPCConnectivityMonitor *returnValue = - [[self alloc] initWithReachability:reachability]; + GRPCConnectivityMonitor *returnValue = [[self alloc] initWithReachability:reachability]; if (reachability) { CFRelease(reachability); } return returnValue; } -- (void)handleLossWithHandler:(void (^)())handler - wifiStatusChangeHandler:(nonnull void (^)())wifiStatusChangeHandler { +- (void)handleLossWithHandler:(nullable void (^)())lossHandler + wifiStatusChangeHandler:(nullable void (^)())wifiStatusChangeHandler { __weak typeof(self) weakSelf = self; [self startListeningWithHandler:^(GRPCReachabilityFlags *flags) { typeof(self) strongSelf = weakSelf; if (strongSelf) { - if (!flags.reachable) { - handler(); - } else if (strongSelf->_previousReachabilityFlags && + if (lossHandler && !flags.reachable) { + lossHandler(); + } else if (wifiStatusChangeHandler && + strongSelf->_previousReachabilityFlags && (flags.isWWAN ^ strongSelf->_previousReachabilityFlags.isWWAN)) { wifiStatusChangeHandler(); @@ -176,19 +171,17 @@ static void PassFlagsToContextInfoBlock(SCNetworkReachabilityRef target, } - (void)startListeningWithHandler:(void (^)(GRPCReachabilityFlags *))handler { - // Copy to ensure the handler block is in the heap (and so can't be - // deallocated when this method returns). + // Copy to ensure the handler block is in the heap (and so can't be deallocated when this method + // returns). void (^copiedHandler)(GRPCReachabilityFlags *) = [handler copy]; SCNetworkReachabilityContext context = { - .version = 0, - .info = (__bridge void *)copiedHandler, - .retain = CFRetain, - .release = CFRelease, + .version = 0, + .info = (__bridge void *)copiedHandler, + .retain = CFRetain, + .release = CFRelease, }; - // The following will retain context.info, and release it when the callback is - // set to NULL. - SCNetworkReachabilitySetCallback(_reachabilityRef, - PassFlagsToContextInfoBlock, &context); + // The following will retain context.info, and release it when the callback is set to NULL. + SCNetworkReachabilitySetCallback(_reachabilityRef, PassFlagsToContextInfoBlock, &context); SCNetworkReachabilitySetDispatchQueue(_reachabilityRef, _queue); } diff --git a/src/objective-c/GRPCClient/private/GRPCHost.m b/src/objective-c/GRPCClient/private/GRPCHost.m index dd0479083d..31065cbf01 100644 --- a/src/objective-c/GRPCClient/private/GRPCHost.m +++ b/src/objective-c/GRPCClient/private/GRPCHost.m @@ -33,9 +33,9 @@ #import "GRPCHost.h" -#import <GRPCClient/GRPCCall.h> #include <grpc/grpc.h> #include <grpc/grpc_security.h> +#import <GRPCClient/GRPCCall.h> #ifdef GRPC_COMPILE_WITH_CRONET #import <GRPCClient/GRPCCall+ChannelArg.h> #import <GRPCClient/GRPCCall+Cronet.h> @@ -48,8 +48,7 @@ NS_ASSUME_NONNULL_BEGIN -// TODO(jcanizales): Generate the version in a standalone header, from -// templates. Like +// TODO(jcanizales): Generate the version in a standalone header, from templates. Like // templates/src/core/surface/version.c.template . #define GRPC_OBJC_VERSION_STRING @"1.0.1" @@ -62,8 +61,7 @@ static NSMutableDictionary *kHostCache; static GRPCConnectivityMonitor *connectivityMonitor = nil; @implementation GRPCHost { - // TODO(mlumish): Investigate whether caching channels with strong links is a - // good idea. + // TODO(mlumish): Investigate whether caching channels with strong links is a good idea. GRPCChannel *_channel; } @@ -83,13 +81,11 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; return nil; } - // To provide a default port, we try to interpret the address. If it's just a - // host name without scheme and without port, we'll use port 443. If it has a - // scheme, we pass it untouched to the C gRPC library. - // TODO(jcanizales): Add unit tests for the types of addresses we want to let - // pass untouched. - NSURL *hostURL = - [NSURL URLWithString:[@"https://" stringByAppendingString:address]]; + // To provide a default port, we try to interpret the address. If it's just a host name without + // scheme and without port, we'll use port 443. If it has a scheme, we pass it untouched to the C + // gRPC library. + // TODO(jcanizales): Add unit tests for the types of addresses we want to let pass untouched. + NSURL *hostURL = [NSURL URLWithString:[@"https://" stringByAppendingString:address]]; if (hostURL.host && !hostURL.port) { address = [hostURL.host stringByAppendingString:@":443"]; } @@ -99,7 +95,6 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; dispatch_once(&cacheInitialization, ^{ kHostCache = [NSMutableDictionary dictionary]; }); - @synchronized(kHostCache) { GRPCHost *cachedHost = kHostCache[address]; if (cachedHost) { @@ -137,7 +132,7 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; } + (void)resetAllHostSettings { - @synchronized(kHostCache) { + @synchronized (kHostCache) { kHostCache = [NSMutableDictionary dictionary]; } } @@ -163,19 +158,16 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; static NSError *kDefaultRootsError; static dispatch_once_t loading; dispatch_once(&loading, ^{ - NSString *defaultPath = @"gRPCCertificates.bundle/roots"; // .pem - // Do not use NSBundle.mainBundle, as it's nil for tests of library - // projects. + NSString *defaultPath = @"gRPCCertificates.bundle/roots"; // .pem + // Do not use NSBundle.mainBundle, as it's nil for tests of library projects. NSBundle *bundle = [NSBundle bundleForClass:self.class]; NSString *path = [bundle pathForResource:defaultPath ofType:@"pem"]; NSError *error; - // Files in PEM format can have non-ASCII characters in their comments (e.g. - // for the name of the issuer). Load them as UTF8 and produce an ASCII - // equivalent. - NSString *contentInUTF8 = - [NSString stringWithContentsOfFile:path - encoding:NSUTF8StringEncoding - error:&error]; + // Files in PEM format can have non-ASCII characters in their comments (e.g. for the name of the + // issuer). Load them as UTF8 and produce an ASCII equivalent. + NSString *contentInUTF8 = [NSString stringWithContentsOfFile:path + encoding:NSUTF8StringEncoding + error:&error]; if (contentInUTF8 == nil) { kDefaultRootsError = error; return; @@ -193,15 +185,11 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; if (errorPtr) { *errorPtr = kDefaultRootsError; } - NSAssert(kDefaultRootsASCII, - @"Could not read gRPCCertificates.bundle/roots.pem. This file, " - "with the root certificates, is needed to establish secure " - "(TLS) connections. " - "Because the file is distributed with the gRPC library, this " - "error is usually a sign " - "that the library wasn't configured correctly for your " - "project. Error: %@", - kDefaultRootsError); + NSAssert(kDefaultRootsASCII, @"Could not read gRPCCertificates.bundle/roots.pem. This file, " + "with the root certificates, is needed to establish secure (TLS) connections. " + "Because the file is distributed with the gRPC library, this error is usually a sign " + "that the library wasn't configured correctly for your project. Error: %@", + kDefaultRootsError); return NO; } rootsASCII = kDefaultRootsASCII; @@ -212,12 +200,10 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; creds = grpc_ssl_credentials_create(rootsASCII.bytes, NULL, NULL); } else { grpc_ssl_pem_key_cert_pair key_cert_pair; - NSData *privateKeyASCII = - [pemPrivateKey dataUsingEncoding:NSASCIIStringEncoding - allowLossyConversion:YES]; - NSData *certChainASCII = - [pemCertChain dataUsingEncoding:NSASCIIStringEncoding - allowLossyConversion:YES]; + NSData *privateKeyASCII = [pemPrivateKey dataUsingEncoding:NSASCIIStringEncoding + allowLossyConversion:YES]; + NSData *certChainASCII = [pemCertChain dataUsingEncoding:NSASCIIStringEncoding + allowLossyConversion:YES]; key_cert_pair.private_key = privateKeyASCII.bytes; key_cert_pair.cert_chain = certChainASCII.bytes; creds = grpc_ssl_credentials_create(rootsASCII.bytes, &key_cert_pair, NULL); @@ -237,8 +223,7 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; NSMutableDictionary *args = [NSMutableDictionary dictionary]; // TODO(jcanizales): Add OS and device information (see - // https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#user-agents - // ). + // https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#user-agents ). NSString *userAgent = @"grpc-objc/" GRPC_OBJC_VERSION_STRING; if (_userAgentPrefix) { userAgent = [_userAgentPrefix stringByAppendingFormat:@" %@", userAgent]; @@ -252,7 +237,7 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; if (_responseSizeLimitOverride) { args[@GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH] = _responseSizeLimitOverride; } - // Use 10000ms initial backoff time for correct behavior on bad/slow networks + // Use 10000ms initial backoff time for correct behavior on bad/slow networks args[@GRPC_ARG_INITIAL_RECONNECT_BACKOFF_MS] = @10000; return args; } @@ -266,15 +251,12 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; GRPCChannel *channel; @synchronized(self) { if (_channelCreds == nil) { - [self setTLSPEMRootCerts:nil - withPrivateKey:nil - withCertChain:nil - error:nil]; + [self setTLSPEMRootCerts:nil withPrivateKey:nil withCertChain:nil error:nil]; } #ifdef GRPC_COMPILE_WITH_CRONET if (useCronet) { - channel = - [GRPCChannel secureCronetChannelWithHost:_address channelArgs:args]; + channel = [GRPCChannel secureCronetChannelWithHost:_address + channelArgs:args]; } else #endif { @@ -290,8 +272,7 @@ static GRPCConnectivityMonitor *connectivityMonitor = nil; } - (NSString *)hostName { - // TODO(jcanizales): Default to nil instead of _address when Issue #2635 is - // clarified. + // TODO(jcanizales): Default to nil instead of _address when Issue #2635 is clarified. return _hostNameOverride ?: _address; } diff --git a/src/objective-c/GRPCClient/private/GRPCRequestHeaders.m b/src/objective-c/GRPCClient/private/GRPCRequestHeaders.m index 58c6032e80..c6a03c145e 100644 --- a/src/objective-c/GRPCClient/private/GRPCRequestHeaders.m +++ b/src/objective-c/GRPCClient/private/GRPCRequestHeaders.m @@ -38,10 +38,9 @@ #import "NSDictionary+GRPC.h" // Used by the setter. -static void CheckIsNonNilASCII(NSString *name, NSString *value) { +static void CheckIsNonNilASCII(NSString *name, NSString* value) { if (!value) { - [NSException raise:NSInvalidArgumentException - format:@"%@ cannot be nil", name]; + [NSException raise:NSInvalidArgumentException format:@"%@ cannot be nil", name]; } if (![value canBeConvertedToEncoding:NSASCIIStringEncoding]) { [NSException raise:NSInvalidArgumentException @@ -53,20 +52,15 @@ static void CheckIsNonNilASCII(NSString *name, NSString *value) { static void CheckKeyValuePairIsValid(NSString *key, id value) { if ([key hasSuffix:@"-bin"]) { if (![value isKindOfClass:NSData.class]) { - [NSException - raise:NSInvalidArgumentException - format:@"Expected NSData value for header %@ ending in \"-bin\", " - @"instead got %@", - key, value]; + [NSException raise:NSInvalidArgumentException + format:@"Expected NSData value for header %@ ending in \"-bin\", " + @"instead got %@", key, value]; } } else { if (![value isKindOfClass:NSString.class]) { - [NSException - raise:NSInvalidArgumentException - format: - @"Expected NSString value for header %@ not ending in \"-bin\", " - @"instead got %@", - key, value]; + [NSException raise:NSInvalidArgumentException + format:@"Expected NSString value for header %@ not ending in \"-bin\", " + @"instead got %@", key, value]; } CheckIsNonNilASCII(@"Text header value", (NSString *)value); } @@ -74,10 +68,9 @@ static void CheckKeyValuePairIsValid(NSString *key, id value) { @implementation GRPCRequestHeaders { __weak GRPCCall *_call; - // The NSMutableDictionary superclass doesn't hold any storage (so that people - // can implement their own in subclasses). As that's not the reason we're - // subclassing, we just delegate storage to the default NSMutableDictionary - // subclass returned by the cluster (e.g. __NSDictionaryM on iOS 9). + // The NSMutableDictionary superclass doesn't hold any storage (so that people can implement their + // own in subclasses). As that's not the reason we're subclassing, we just delegate storage to the + // default NSMutableDictionary subclass returned by the cluster (e.g. __NSDictionaryM on iOS 9). NSMutableDictionary *_delegate; } @@ -98,8 +91,7 @@ static void CheckKeyValuePairIsValid(NSString *key, id value) { } // Designated initializer -- (instancetype)initWithCall:(GRPCCall *)call - storage:(NSMutableDictionary *)storage { +- (instancetype)initWithCall:(GRPCCall *)call storage:(NSMutableDictionary *)storage { // TODO(jcanizales): Throw if call or storage are nil. if ((self = [super init])) { _call = call; @@ -108,10 +100,9 @@ static void CheckKeyValuePairIsValid(NSString *key, id value) { return self; } -- (instancetype) -initWithObjects:(const id _Nonnull __unsafe_unretained *)objects - forKeys:(const id<NSCopying> _Nonnull __unsafe_unretained *)keys - count:(NSUInteger)cnt { +- (instancetype)initWithObjects:(const id _Nonnull __unsafe_unretained *)objects + forKeys:(const id<NSCopying> _Nonnull __unsafe_unretained *)keys + count:(NSUInteger)cnt { return [self init]; } @@ -143,7 +134,7 @@ initWithObjects:(const id _Nonnull __unsafe_unretained *)objects return _delegate.count; } -- (NSEnumerator *_Nonnull)keyEnumerator { +- (NSEnumerator * _Nonnull)keyEnumerator { return [_delegate keyEnumerator]; } diff --git a/src/objective-c/GRPCClient/private/GRPCWrappedCall.m b/src/objective-c/GRPCClient/private/GRPCWrappedCall.m index bbda9f2f64..627b6aa86d 100644 --- a/src/objective-c/GRPCClient/private/GRPCWrappedCall.m +++ b/src/objective-c/GRPCClient/private/GRPCWrappedCall.m @@ -34,27 +34,27 @@ #import "GRPCWrappedCall.h" #import <Foundation/Foundation.h> -#include <grpc/byte_buffer.h> #include <grpc/grpc.h> +#include <grpc/byte_buffer.h> #include <grpc/support/alloc.h> #import "GRPCCompletionQueue.h" #import "GRPCHost.h" -#import "NSData+GRPC.h" #import "NSDictionary+GRPC.h" +#import "NSData+GRPC.h" #import "NSError+GRPC.h" @implementation GRPCOperation { - @protected - // Most operation subclasses don't set any flags in the grpc_op, and rely on - // the flag member being initialized to zero. +@protected + // Most operation subclasses don't set any flags in the grpc_op, and rely on the flag member being + // initialized to zero. grpc_op _op; - void (^_handler)(); + void(^_handler)(); } - (void)finish { if (_handler) { - void (^handler)() = _handler; + void(^handler)() = _handler; _handler = nil; handler(); } @@ -101,8 +101,7 @@ - (instancetype)initWithMessage:(NSData *)message handler:(void (^)())handler { if (!message) { - [NSException raise:NSInvalidArgumentException - format:@"message cannot be nil"]; + [NSException raise:NSInvalidArgumentException format:@"message cannot be nil"]; } if (self = [super init]) { _op.op = GRPC_OP_SEND_MESSAGE; @@ -138,11 +137,11 @@ grpc_metadata_array _headers; } -- (instancetype)init { +- (instancetype) init { return [self initWithHandler:nil]; } -- (instancetype)initWithHandler:(void (^)(NSDictionary *))handler { +- (instancetype) initWithHandler:(void (^)(NSDictionary *))handler { if (self = [super init]) { _op.op = GRPC_OP_RECV_INITIAL_METADATA; grpc_metadata_array_init(&_headers); @@ -153,7 +152,7 @@ _handler = ^{ __strong typeof(self) strongSelf = weakSelf; NSDictionary *metadata = [NSDictionary - grpc_dictionaryFromMetadataArray:strongSelf->_headers]; + grpc_dictionaryFromMetadataArray:strongSelf->_headers]; handler(metadata); }; } @@ -167,7 +166,7 @@ @end -@implementation GRPCOpRecvMessage { +@implementation GRPCOpRecvMessage{ grpc_byte_buffer *_receivedMessage; } @@ -193,18 +192,18 @@ @end -@implementation GRPCOpRecvStatus { +@implementation GRPCOpRecvStatus{ grpc_status_code _statusCode; char *_details; size_t _detailsCapacity; grpc_metadata_array _trailers; } -- (instancetype)init { +- (instancetype) init { return [self initWithHandler:nil]; } -- (instancetype)initWithHandler:(void (^)(NSError *, NSDictionary *))handler { +- (instancetype) initWithHandler:(void (^)(NSError *, NSDictionary *))handler { if (self = [super init]) { _op.op = GRPC_OP_RECV_STATUS_ON_CLIENT; _op.data.recv_status_on_client.status = &_statusCode; @@ -217,11 +216,10 @@ __weak typeof(self) weakSelf = self; _handler = ^{ __strong typeof(self) strongSelf = weakSelf; - NSError *error = - [NSError grpc_errorFromStatusCode:strongSelf->_statusCode - details:strongSelf->_details]; + NSError *error = [NSError grpc_errorFromStatusCode:strongSelf->_statusCode + details:strongSelf->_details]; NSDictionary *trailers = [NSDictionary - grpc_dictionaryFromMetadataArray:strongSelf->_trailers]; + grpc_dictionaryFromMetadataArray:strongSelf->_trailers]; handler(error, trailers); }; } @@ -247,21 +245,20 @@ return [self initWithHost:nil path:nil]; } -- (instancetype)initWithHost:(NSString *)host path:(NSString *)path { +- (instancetype)initWithHost:(NSString *)host + path:(NSString *)path { if (!path || !host) { [NSException raise:NSInvalidArgumentException format:@"path and host cannot be nil."]; } if (self = [super init]) { - // Each completion queue consumes one thread. There's a trade to be made - // between creating and consuming too many threads and having contention of - // multiple calls in a single completion queue. Currently we use a singleton - // queue. + // Each completion queue consumes one thread. There's a trade to be made between creating and + // consuming too many threads and having contention of multiple calls in a single completion + // queue. Currently we use a singleton queue. _queue = [GRPCCompletionQueue completionQueue]; - _call = [[GRPCHost hostWithAddress:host] unmanagedCallWithPath:path - completionQueue:_queue]; + _call = [[GRPCHost hostWithAddress:host] unmanagedCallWithPath:path completionQueue:_queue]; if (_call == NULL) { return nil; } @@ -273,35 +270,32 @@ [self startBatchWithOperations:operations errorHandler:nil]; } -- (void)startBatchWithOperations:(NSArray *)operations - errorHandler:(void (^)())errorHandler { +- (void)startBatchWithOperations:(NSArray *)operations errorHandler:(void (^)())errorHandler { size_t nops = operations.count; grpc_op *ops_array = gpr_malloc(nops * sizeof(grpc_op)); size_t i = 0; for (GRPCOperation *operation in operations) { ops_array[i++] = operation.op; } - grpc_call_error error = grpc_call_start_batch( - _call, ops_array, nops, (__bridge_retained void *)(^(bool success) { - if (!success) { - if (errorHandler) { - errorHandler(); - } else { - return; - } - } - for (GRPCOperation *operation in operations) { - [operation finish]; - } - }), - NULL); + grpc_call_error error = grpc_call_start_batch(_call, ops_array, nops, + (__bridge_retained void *)(^(bool success){ + if (!success) { + if (errorHandler) { + errorHandler(); + } else { + return; + } + } + for (GRPCOperation *operation in operations) { + [operation finish]; + } + }), NULL); gpr_free(ops_array); if (error != GRPC_CALL_OK) { [NSException raise:NSInternalInconsistencyException - format:@"A precondition for calling grpc_call_start_batch " - @"wasn't met. Error %i", - error]; + format:@"A precondition for calling grpc_call_start_batch wasn't met. Error %i", + error]; } } diff --git a/src/objective-c/GRPCClient/private/NSError+GRPC.h b/src/objective-c/GRPCClient/private/NSError+GRPC.h index a9a321470c..e0c1efc1f9 100644 --- a/src/objective-c/GRPCClient/private/NSError+GRPC.h +++ b/src/objective-c/GRPCClient/private/NSError+GRPC.h @@ -36,9 +36,8 @@ @interface NSError (GRPC) /** - * Returns nil if the status code is OK. Otherwise, a NSError whose code is one - * of |GRPCErrorCode| and whose domain is |kGRPCErrorDomain|. + * Returns nil if the status code is OK. Otherwise, a NSError whose code is one of |GRPCErrorCode| + * and whose domain is |kGRPCErrorDomain|. */ -+ (instancetype)grpc_errorFromStatusCode:(grpc_status_code)statusCode - details:(char *)details; ++ (instancetype)grpc_errorFromStatusCode:(grpc_status_code)statusCode details:(char *)details; @end diff --git a/src/proto/grpc/lb/v1/load_balancer.options b/src/proto/grpc/lb/v1/load_balancer.options index a9398d5f47..7fbd44b9de 100644 --- a/src/proto/grpc/lb/v1/load_balancer.options +++ b/src/proto/grpc/lb/v1/load_balancer.options @@ -1,6 +1,5 @@ grpc.lb.v1.InitialLoadBalanceRequest.name max_size:128 -grpc.lb.v1.InitialLoadBalanceResponse.client_config max_size:64 grpc.lb.v1.InitialLoadBalanceResponse.load_balancer_delegate max_size:64 grpc.lb.v1.Server.ip_address max_size:16 -grpc.lb.v1.Server.load_balance_token max_size:65 +grpc.lb.v1.Server.load_balance_token max_size:50 load_balancer.proto no_unions:true diff --git a/src/proto/grpc/lb/v1/load_balancer.proto b/src/proto/grpc/lb/v1/load_balancer.proto index 210fba1323..44a5150a7e 100644 --- a/src/proto/grpc/lb/v1/load_balancer.proto +++ b/src/proto/grpc/lb/v1/load_balancer.proto @@ -63,7 +63,8 @@ message LoadBalanceRequest { } message InitialLoadBalanceRequest { - // Name of load balanced service (IE, service.grpc.gslb.google.com) + // Name of load balanced service (IE, service.grpc.gslb.google.com). Its + // length should be less than 256 bytes. string name = 1; } @@ -95,7 +96,8 @@ message InitialLoadBalanceResponse { // This is an application layer redirect that indicates the client should use // the specified server for load balancing. When this field is non-empty in // the response, the client should open a separate connection to the - // load_balancer_delegate and call the BalanceLoad method. + // load_balancer_delegate and call the BalanceLoad method. Its length should + // be less than 64 bytes. string load_balancer_delegate = 1; // This interval defines how often the client should send the client stats @@ -130,6 +132,8 @@ message Server { // frontend requests for that pick must include the token in its initial // metadata. The token is used by the backend to verify the request and to // allow the backend to report load to the gRPC LB system. + // + // Its length is variable but less than 50 bytes. string load_balance_token = 3; // Indicates whether this particular request should be dropped by the client diff --git a/src/proto/grpc/reflection/v1alpha/reflection.proto b/src/proto/grpc/reflection/v1alpha/reflection.proto index 276ff0e255..01e582cc8a 100644 --- a/src/proto/grpc/reflection/v1alpha/reflection.proto +++ b/src/proto/grpc/reflection/v1alpha/reflection.proto @@ -59,8 +59,8 @@ message ServerReflectionRequest { // message type with the given field number. ExtensionRequest file_containing_extension = 5; - // Finds the tag numbers used by all known extensions of extendee_type, and - // appends them to ExtensionNumberResponse in an undefined order. + // Finds the tag numbers used by all known extensions of the given message + // type, and appends them to ExtensionNumberResponse in an undefined order. // Its corresponding method is best-effort: it's not guaranteed that the // reflection service will implement this method, and it's not guaranteed // that this method will provide all extensions. Returns diff --git a/src/python/grpcio_health_checking/.gitignore b/src/python/grpcio_health_checking/.gitignore index 85af466886..432c3194f0 100644 --- a/src/python/grpcio_health_checking/.gitignore +++ b/src/python/grpcio_health_checking/.gitignore @@ -1,5 +1,6 @@ *.proto *_pb2.py +*_pb2_grpc.py build/ grpcio_health_checking.egg-info/ dist/ diff --git a/src/python/grpcio_tests/.gitignore b/src/python/grpcio_tests/.gitignore index fc620135dc..dcba283a8c 100644 --- a/src/python/grpcio_tests/.gitignore +++ b/src/python/grpcio_tests/.gitignore @@ -1,4 +1,5 @@ proto/ src/ *_pb2.py +*_pb2_grpc.py *.egg-info/ diff --git a/src/python/grpcio_tests/setup.py b/src/python/grpcio_tests/setup.py index 7384206602..01d5fa875b 100644 --- a/src/python/grpcio_tests/setup.py +++ b/src/python/grpcio_tests/setup.py @@ -80,8 +80,14 @@ PACKAGE_DATA = { 'credentials/server1.key', 'credentials/server1.pem', ], - 'tests.protoc_plugin': [ - 'protoc_plugin_test.proto', + 'tests.protoc_plugin.protos.invocation_testing': [ + 'same.proto', + ], + 'tests.protoc_plugin.protos.invocation_testing.split_messages': [ + 'messages.proto', + ], + 'tests.protoc_plugin.protos.invocation_testing.split_services': [ + 'services.proto', ], 'tests.unit': [ 'credentials/ca.pem', diff --git a/src/python/grpcio_tests/tests/_loader.py b/src/python/grpcio_tests/tests/_loader.py index c2f097f6c6..621bedc7bb 100644 --- a/src/python/grpcio_tests/tests/_loader.py +++ b/src/python/grpcio_tests/tests/_loader.py @@ -84,11 +84,9 @@ class Loader(object): along. """ for importer, module_name, is_package in ( - pkgutil.iter_modules(package_paths)): + pkgutil.walk_packages(package_paths)): module = importer.find_module(module_name).load_module(module_name) self.visit_module(module) - if is_package: - self.walk_packages(module.__path__) def visit_module(self, module): """Visits the module, adding discovered tests to the test suite. diff --git a/src/python/grpcio_tests/tests/protoc_plugin/_split_definitions_test.py b/src/python/grpcio_tests/tests/protoc_plugin/_split_definitions_test.py new file mode 100644 index 0000000000..089366a8c7 --- /dev/null +++ b/src/python/grpcio_tests/tests/protoc_plugin/_split_definitions_test.py @@ -0,0 +1,304 @@ +# Copyright 2016, Google Inc. +# All rights reserved. +# +# 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. + +import collections +from concurrent import futures +import contextlib +import distutils.spawn +import errno +import importlib +import os +import os.path +import pkgutil +import shutil +import subprocess +import sys +import tempfile +import threading +import unittest + +import grpc +from grpc.tools import protoc +from tests.unit.framework.common import test_constants + +_MESSAGES_IMPORT = b'import "messages.proto";' + +@contextlib.contextmanager +def _system_path(path): + old_system_path = sys.path[:] + sys.path = sys.path[0:1] + path + sys.path[1:] + yield + sys.path = old_system_path + + +class DummySplitServicer(object): + + def __init__(self, request_class, response_class): + self.request_class = request_class + self.response_class = response_class + + def Call(self, request, context): + return self.response_class() + + +class SeparateTestMixin(object): + + def testImportAttributes(self): + with _system_path([self.python_out_directory]): + pb2 = importlib.import_module(self.pb2_import) + pb2.Request + pb2.Response + if self.should_find_services_in_pb2: + pb2.TestServiceServicer + else: + with self.assertRaises(AttributeError): + pb2.TestServiceServicer + + with _system_path([self.grpc_python_out_directory]): + pb2_grpc = importlib.import_module(self.pb2_grpc_import) + pb2_grpc.TestServiceServicer + with self.assertRaises(AttributeError): + pb2_grpc.Request + with self.assertRaises(AttributeError): + pb2_grpc.Response + + def testCall(self): + with _system_path([self.python_out_directory]): + pb2 = importlib.import_module(self.pb2_import) + with _system_path([self.grpc_python_out_directory]): + pb2_grpc = importlib.import_module(self.pb2_grpc_import) + server = grpc.server( + futures.ThreadPoolExecutor(max_workers=test_constants.POOL_SIZE)) + pb2_grpc.add_TestServiceServicer_to_server( + DummySplitServicer( + pb2.Request, pb2.Response), server) + port = server.add_insecure_port('[::]:0') + server.start() + channel = grpc.insecure_channel('localhost:{}'.format(port)) + stub = pb2_grpc.TestServiceStub(channel) + request = pb2.Request() + expected_response = pb2.Response() + response = stub.Call(request) + self.assertEqual(expected_response, response) + + +class CommonTestMixin(object): + + def testImportAttributes(self): + with _system_path([self.python_out_directory]): + pb2 = importlib.import_module(self.pb2_import) + pb2.Request + pb2.Response + if self.should_find_services_in_pb2: + pb2.TestServiceServicer + else: + with self.assertRaises(AttributeError): + pb2.TestServiceServicer + + with _system_path([self.grpc_python_out_directory]): + pb2_grpc = importlib.import_module(self.pb2_grpc_import) + pb2_grpc.TestServiceServicer + with self.assertRaises(AttributeError): + pb2_grpc.Request + with self.assertRaises(AttributeError): + pb2_grpc.Response + + def testCall(self): + with _system_path([self.python_out_directory]): + pb2 = importlib.import_module(self.pb2_import) + with _system_path([self.grpc_python_out_directory]): + pb2_grpc = importlib.import_module(self.pb2_grpc_import) + server = grpc.server( + futures.ThreadPoolExecutor(max_workers=test_constants.POOL_SIZE)) + pb2_grpc.add_TestServiceServicer_to_server( + DummySplitServicer( + pb2.Request, pb2.Response), server) + port = server.add_insecure_port('[::]:0') + server.start() + channel = grpc.insecure_channel('localhost:{}'.format(port)) + stub = pb2_grpc.TestServiceStub(channel) + request = pb2.Request() + expected_response = pb2.Response() + response = stub.Call(request) + self.assertEqual(expected_response, response) + + +class SameSeparateTest(unittest.TestCase, SeparateTestMixin): + + def setUp(self): + same_proto_contents = pkgutil.get_data( + 'tests.protoc_plugin.protos.invocation_testing', 'same.proto') + self.directory = tempfile.mkdtemp(suffix='same_separate', dir='.') + self.proto_directory = os.path.join(self.directory, 'proto_path') + self.python_out_directory = os.path.join(self.directory, 'python_out') + self.grpc_python_out_directory = os.path.join(self.directory, 'grpc_python_out') + os.makedirs(self.proto_directory) + os.makedirs(self.python_out_directory) + os.makedirs(self.grpc_python_out_directory) + same_proto_file = os.path.join(self.proto_directory, 'same_separate.proto') + open(same_proto_file, 'wb').write(same_proto_contents) + protoc_result = protoc.main([ + '', + '--proto_path={}'.format(self.proto_directory), + '--python_out={}'.format(self.python_out_directory), + '--grpc_python_out={}'.format(self.grpc_python_out_directory), + same_proto_file, + ]) + if protoc_result != 0: + raise Exception("unexpected protoc error") + open(os.path.join(self.grpc_python_out_directory, '__init__.py'), 'w').write('') + open(os.path.join(self.python_out_directory, '__init__.py'), 'w').write('') + self.pb2_import = 'same_separate_pb2' + self.pb2_grpc_import = 'same_separate_pb2_grpc' + self.should_find_services_in_pb2 = False + + def tearDown(self): + shutil.rmtree(self.directory) + + +class SameCommonTest(unittest.TestCase, CommonTestMixin): + + def setUp(self): + same_proto_contents = pkgutil.get_data( + 'tests.protoc_plugin.protos.invocation_testing', 'same.proto') + self.directory = tempfile.mkdtemp(suffix='same_common', dir='.') + self.proto_directory = os.path.join(self.directory, 'proto_path') + self.python_out_directory = os.path.join(self.directory, 'python_out') + self.grpc_python_out_directory = self.python_out_directory + os.makedirs(self.proto_directory) + os.makedirs(self.python_out_directory) + same_proto_file = os.path.join(self.proto_directory, 'same_common.proto') + open(same_proto_file, 'wb').write(same_proto_contents) + protoc_result = protoc.main([ + '', + '--proto_path={}'.format(self.proto_directory), + '--python_out={}'.format(self.python_out_directory), + '--grpc_python_out={}'.format(self.grpc_python_out_directory), + same_proto_file, + ]) + if protoc_result != 0: + raise Exception("unexpected protoc error") + open(os.path.join(self.python_out_directory, '__init__.py'), 'w').write('') + self.pb2_import = 'same_common_pb2' + self.pb2_grpc_import = 'same_common_pb2_grpc' + self.should_find_services_in_pb2 = True + + def tearDown(self): + shutil.rmtree(self.directory) + + +class SplitCommonTest(unittest.TestCase, CommonTestMixin): + + def setUp(self): + services_proto_contents = pkgutil.get_data( + 'tests.protoc_plugin.protos.invocation_testing.split_services', + 'services.proto') + messages_proto_contents = pkgutil.get_data( + 'tests.protoc_plugin.protos.invocation_testing.split_messages', + 'messages.proto') + self.directory = tempfile.mkdtemp(suffix='split_common', dir='.') + self.proto_directory = os.path.join(self.directory, 'proto_path') + self.python_out_directory = os.path.join(self.directory, 'python_out') + self.grpc_python_out_directory = self.python_out_directory + os.makedirs(self.proto_directory) + os.makedirs(self.python_out_directory) + services_proto_file = os.path.join(self.proto_directory, + 'split_common_services.proto') + messages_proto_file = os.path.join(self.proto_directory, + 'split_common_messages.proto') + open(services_proto_file, 'wb').write(services_proto_contents.replace( + _MESSAGES_IMPORT, + b'import "split_common_messages.proto";' + )) + open(messages_proto_file, 'wb').write(messages_proto_contents) + protoc_result = protoc.main([ + '', + '--proto_path={}'.format(self.proto_directory), + '--python_out={}'.format(self.python_out_directory), + '--grpc_python_out={}'.format(self.python_out_directory), + services_proto_file, + messages_proto_file, + ]) + if protoc_result != 0: + raise Exception("unexpected protoc error") + open(os.path.join(self.python_out_directory, '__init__.py'), 'w').write('') + self.pb2_import = 'split_common_messages_pb2' + self.pb2_grpc_import = 'split_common_services_pb2_grpc' + self.should_find_services_in_pb2 = False + + def tearDown(self): + shutil.rmtree(self.directory) + + +class SplitSeparateTest(unittest.TestCase, SeparateTestMixin): + + def setUp(self): + services_proto_contents = pkgutil.get_data( + 'tests.protoc_plugin.protos.invocation_testing.split_services', + 'services.proto') + messages_proto_contents = pkgutil.get_data( + 'tests.protoc_plugin.protos.invocation_testing.split_messages', + 'messages.proto') + self.directory = tempfile.mkdtemp(suffix='split_separate', dir='.') + self.proto_directory = os.path.join(self.directory, 'proto_path') + self.python_out_directory = os.path.join(self.directory, 'python_out') + self.grpc_python_out_directory = os.path.join(self.directory, 'grpc_python_out') + os.makedirs(self.proto_directory) + os.makedirs(self.python_out_directory) + os.makedirs(self.grpc_python_out_directory) + services_proto_file = os.path.join(self.proto_directory, + 'split_separate_services.proto') + messages_proto_file = os.path.join(self.proto_directory, + 'split_separate_messages.proto') + open(services_proto_file, 'wb').write(services_proto_contents.replace( + _MESSAGES_IMPORT, + b'import "split_separate_messages.proto";' + )) + open(messages_proto_file, 'wb').write(messages_proto_contents) + protoc_result = protoc.main([ + '', + '--proto_path={}'.format(self.proto_directory), + '--python_out={}'.format(self.python_out_directory), + '--grpc_python_out={}'.format(self.grpc_python_out_directory), + services_proto_file, + messages_proto_file, + ]) + if protoc_result != 0: + raise Exception("unexpected protoc error") + open(os.path.join(self.python_out_directory, '__init__.py'), 'w').write('') + self.pb2_import = 'split_separate_messages_pb2' + self.pb2_grpc_import = 'split_separate_services_pb2_grpc' + self.should_find_services_in_pb2 = False + + def tearDown(self): + shutil.rmtree(self.directory) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/__init__.py b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/__init__.py new file mode 100644 index 0000000000..2f88fa0412 --- /dev/null +++ b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2016, Google Inc. +# All rights reserved. +# +# 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. + + diff --git a/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/same.proto b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/same.proto new file mode 100644 index 0000000000..269e2fd2c7 --- /dev/null +++ b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/same.proto @@ -0,0 +1,39 @@ +// Copyright 2016, Google Inc. +// All rights reserved. +// +// 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. + +syntax = "proto3"; + +package grpc_protoc_plugin.invocation_testing; + +message Request {} +message Response {} + +service TestService { + rpc Call(Request) returns (Response); +} diff --git a/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_messages/__init__.py b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_messages/__init__.py new file mode 100644 index 0000000000..2f88fa0412 --- /dev/null +++ b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_messages/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2016, Google Inc. +# All rights reserved. +# +# 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. + + diff --git a/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_messages/messages.proto b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_messages/messages.proto new file mode 100644 index 0000000000..de22dae049 --- /dev/null +++ b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_messages/messages.proto @@ -0,0 +1,35 @@ +// Copyright 2016, Google Inc. +// All rights reserved. +// +// 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. + +syntax = "proto3"; + +package grpc_protoc_plugin.invocation_testing.split; + +message Request {} +message Response {} diff --git a/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_services/__init__.py b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_services/__init__.py new file mode 100644 index 0000000000..2f88fa0412 --- /dev/null +++ b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_services/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2016, Google Inc. +# All rights reserved. +# +# 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. + + diff --git a/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_services/services.proto b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_services/services.proto new file mode 100644 index 0000000000..af999cd48d --- /dev/null +++ b/src/python/grpcio_tests/tests/protoc_plugin/protos/invocation_testing/split_services/services.proto @@ -0,0 +1,38 @@ +// Copyright 2016, Google Inc. +// All rights reserved. +// +// 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. + +syntax = "proto3"; + +import "messages.proto"; + +package grpc_protoc_plugin.invocation_testing.split; + +service TestService { + rpc Call(Request) returns (Response); +} diff --git a/src/python/grpcio_tests/tests/tests.json b/src/python/grpcio_tests/tests/tests.json index 2e85f1f397..dd4a0257f5 100644 --- a/src/python/grpcio_tests/tests/tests.json +++ b/src/python/grpcio_tests/tests/tests.json @@ -1,45 +1,49 @@ [ - "_api_test.AllTest", - "_api_test.ChannelConnectivityTest", - "_api_test.ChannelTest", - "_auth_test.AccessTokenCallCredentialsTest", - "_auth_test.GoogleCallCredentialsTest", - "_beta_features_test.BetaFeaturesTest", - "_beta_features_test.ContextManagementAndLifecycleTest", - "_cancel_many_calls_test.CancelManyCallsTest", - "_channel_args_test.ChannelArgsTest", - "_channel_connectivity_test.ChannelConnectivityTest", - "_channel_ready_future_test.ChannelReadyFutureTest", - "_channel_test.ChannelTest", - "_compression_test.CompressionTest", - "_connectivity_channel_test.ConnectivityStatesTest", - "_credentials_test.CredentialsTest", - "_empty_message_test.EmptyMessageTest", - "_exit_test.ExitTest", - "_face_interface_test.DynamicInvokerBlockingInvocationInlineServiceTest", - "_face_interface_test.DynamicInvokerFutureInvocationAsynchronousEventServiceTest", - "_face_interface_test.GenericInvokerBlockingInvocationInlineServiceTest", - "_face_interface_test.GenericInvokerFutureInvocationAsynchronousEventServiceTest", - "_face_interface_test.MultiCallableInvokerBlockingInvocationInlineServiceTest", - "_face_interface_test.MultiCallableInvokerFutureInvocationAsynchronousEventServiceTest", - "_health_servicer_test.HealthServicerTest", - "_implementations_test.CallCredentialsTest", - "_implementations_test.ChannelCredentialsTest", - "_insecure_interop_test.InsecureInteropTest", - "_logging_pool_test.LoggingPoolTest", - "_metadata_code_details_test.MetadataCodeDetailsTest", - "_metadata_test.MetadataTest", - "_not_found_test.NotFoundTest", - "_python_plugin_test.PythonPluginTest", - "_read_some_but_not_all_responses_test.ReadSomeButNotAllResponsesTest", - "_reflection_servicer_test.ReflectionServicerTest", - "_rpc_test.RPCTest", - "_sanity_test.Sanity", - "_secure_interop_test.SecureInteropTest", - "_thread_cleanup_test.CleanupThreadTest", - "_utilities_test.ChannelConnectivityTest", - "beta_python_plugin_test.PythonPluginTest", - "cygrpc_test.InsecureServerInsecureClient", - "cygrpc_test.SecureServerSecureClient", - "cygrpc_test.TypeSmokeTest" + "health_check._health_servicer_test.HealthServicerTest", + "interop._insecure_interop_test.InsecureInteropTest", + "interop._secure_interop_test.SecureInteropTest", + "protoc_plugin._python_plugin_test.PythonPluginTest", + "protoc_plugin._split_definitions_test.SameCommonTest", + "protoc_plugin._split_definitions_test.SameSeparateTest", + "protoc_plugin._split_definitions_test.SplitCommonTest", + "protoc_plugin._split_definitions_test.SplitSeparateTest", + "protoc_plugin.beta_python_plugin_test.PythonPluginTest", + "reflection._reflection_servicer_test.ReflectionServicerTest", + "unit._api_test.AllTest", + "unit._api_test.ChannelConnectivityTest", + "unit._api_test.ChannelTest", + "unit._auth_test.AccessTokenCallCredentialsTest", + "unit._auth_test.GoogleCallCredentialsTest", + "unit._channel_args_test.ChannelArgsTest", + "unit._channel_connectivity_test.ChannelConnectivityTest", + "unit._channel_ready_future_test.ChannelReadyFutureTest", + "unit._compression_test.CompressionTest", + "unit._credentials_test.CredentialsTest", + "unit._cython._cancel_many_calls_test.CancelManyCallsTest", + "unit._cython._channel_test.ChannelTest", + "unit._cython._read_some_but_not_all_responses_test.ReadSomeButNotAllResponsesTest", + "unit._cython.cygrpc_test.InsecureServerInsecureClient", + "unit._cython.cygrpc_test.SecureServerSecureClient", + "unit._cython.cygrpc_test.TypeSmokeTest", + "unit._empty_message_test.EmptyMessageTest", + "unit._exit_test.ExitTest", + "unit._metadata_code_details_test.MetadataCodeDetailsTest", + "unit._metadata_test.MetadataTest", + "unit._rpc_test.RPCTest", + "unit._sanity._sanity_test.Sanity", + "unit._thread_cleanup_test.CleanupThreadTest", + "unit.beta._beta_features_test.BetaFeaturesTest", + "unit.beta._beta_features_test.ContextManagementAndLifecycleTest", + "unit.beta._connectivity_channel_test.ConnectivityStatesTest", + "unit.beta._face_interface_test.DynamicInvokerBlockingInvocationInlineServiceTest", + "unit.beta._face_interface_test.DynamicInvokerFutureInvocationAsynchronousEventServiceTest", + "unit.beta._face_interface_test.GenericInvokerBlockingInvocationInlineServiceTest", + "unit.beta._face_interface_test.GenericInvokerFutureInvocationAsynchronousEventServiceTest", + "unit.beta._face_interface_test.MultiCallableInvokerBlockingInvocationInlineServiceTest", + "unit.beta._face_interface_test.MultiCallableInvokerFutureInvocationAsynchronousEventServiceTest", + "unit.beta._implementations_test.CallCredentialsTest", + "unit.beta._implementations_test.ChannelCredentialsTest", + "unit.beta._not_found_test.NotFoundTest", + "unit.beta._utilities_test.ChannelConnectivityTest", + "unit.framework.foundation._logging_pool_test.LoggingPoolTest" ] diff --git a/src/ruby/ext/grpc/rb_compression_options.c b/src/ruby/ext/grpc/rb_compression_options.c index c5668fdab4..6200dbafeb 100644 --- a/src/ruby/ext/grpc/rb_compression_options.c +++ b/src/ruby/ext/grpc/rb_compression_options.c @@ -283,6 +283,8 @@ VALUE grpc_rb_compression_options_level_value_to_name_internal( rb_eArgError, "Failed to convert compression level value to name for value: %d", (int)compression_value); + /* return something to avoid compiler error about no return */ + return Qnil; } } |