| /* |
| * |
| * Copyright 2015 gRPC authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| #ifndef GRPC_INTERNAL_COMPILER_CPP_GENERATOR_HELPERS_H |
| #define GRPC_INTERNAL_COMPILER_CPP_GENERATOR_HELPERS_H |
| |
| #include <map> |
| |
| #include "src/compiler/config.h" |
| #include "src/compiler/generator_helpers.h" |
| |
| namespace grpc_cpp_generator { |
| |
| inline grpc::string DotsToColons(const grpc::string& name) { |
| return grpc_generator::StringReplace(name, ".", "::"); |
| } |
| |
| inline grpc::string DotsToUnderscores(const grpc::string& name) { |
| return grpc_generator::StringReplace(name, ".", "_"); |
| } |
| |
| inline grpc::string ClassName(const grpc::protobuf::Descriptor* descriptor, |
| bool qualified) { |
| // Find "outer", the descriptor of the top-level message in which |
| // "descriptor" is embedded. |
| const grpc::protobuf::Descriptor* outer = descriptor; |
| while (outer->containing_type() != NULL) outer = outer->containing_type(); |
| |
| const grpc::string& outer_name = outer->full_name(); |
| grpc::string inner_name = descriptor->full_name().substr(outer_name.size()); |
| |
| if (qualified) { |
| return "::" + DotsToColons(outer_name) + DotsToUnderscores(inner_name); |
| } else { |
| return outer->name() + DotsToUnderscores(inner_name); |
| } |
| } |
| |
| // Get leading or trailing comments in a string. Comment lines start with "// ". |
| // Leading detached comments are put in in front of leading comments. |
| template <typename DescriptorType> |
| inline grpc::string GetCppComments(const DescriptorType* desc, bool leading) { |
| return grpc_generator::GetPrefixedComments(desc, leading, "//"); |
| } |
| |
| } // namespace grpc_cpp_generator |
| |
| #endif // GRPC_INTERNAL_COMPILER_CPP_GENERATOR_HELPERS_H |