text: // Copyright 2017 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.
  
  syntax = "proto3";
  
  package grpc.testing;
  
  message SearchResponse {
    message Result {
      string url = 1;
      string title = 2;
      repeated string snippets = 3;
    }
    repeated Result results = 1;
  }
  
  message SearchRequest {
    string query = 1;
  }
  
  service SearchService {
    rpc Search(SearchRequest) returns (SearchResponse);
    rpc StreamingSearch(stream SearchRequest) returns (stream SearchResponse);
  }
  