text: // Copyright 2018, OpenCensus 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 OPENCENSUS_COMMON_INTERNAL_GRPC_STATUS_H_
  #define OPENCENSUS_COMMON_INTERNAL_GRPC_STATUS_H_
  
  #include <string>
  
  #include "include/grpcpp/support/status.h"
  
  namespace opencensus {
  namespace common {
  
  // Returns a string of the status code name and message.
  std::string ToString(const grpc::Status& status);
  
  }  // namespace common
  }  // namespace opencensus
  
  #endif  // OPENCENSUS_COMMON_INTERNAL_GRPC_STATUS_H_
  