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