text: // ///////////////////////////////////////////////////////////////////////////////////////
  // LTB Geometry Visualization Server
  // Copyright (c) 2020 Logan Barnes - All Rights Reserved
  //
  // Permission is hereby granted, free of charge, to any person obtaining a copy
  // of this software and associated documentation files (the "Software"), to deal
  // in the Software without restriction, including without limitation the rights
  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  // copies of the Software, and to permit persons to whom the Software is
  // furnished to do so, subject to the following conditions:
  //
  // The above copyright notice and this permission notice shall be included in all
  // copies or substantial portions of the Software.
  //
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  // SOFTWARE.
  // ///////////////////////////////////////////////////////////////////////////////////////
  #pragma once
  
  // project
  #include "ltb/net/server/async_server.hpp"
  
  // generated
  #include <protos/chat/chat_room.grpc.pb.h>
  
  // standard
  #include <thread>
  
  namespace ltb::example {
  
  class ExampleServer {
  public:
      explicit ExampleServer(std::string const& host_address = "");
      virtual ~ExampleServer();
  
      auto grpc_server() -> grpc::Server&;
  
      auto shutdown() -> void;
  
  private:
      ltb::net::AsyncServer<ChatRoom::AsyncService> async_server_;
      std::thread                                   run_thread_;
  };
  
  } // namespace ltb::example
  