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/*
*
* 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
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