Method start_connect

example/cpp11/timeouts/async_tcp_client.cpp:123–142

private:
  void start_connect(tcp::resolver::results_type::iterator endpoint_iter)
  {
    if (endpoint_iter != endpoints_.end())
    {
      std::cout << "Trying " << endpoint_iter->endpoint() << "...\n";

      // Set a deadline for the connect operation.
      deadline_.expires_after(std::chrono::seconds(60));

      // Start the asynchronous connect operation.
      socket_.async_connect(endpoint_iter->endpoint(),
          std::bind(&client::handle_connect,
            this, _1, endpoint_iter));
    }
    else
    {
      // There are no more endpoints to try. Shut down the client.
      stop();
    }
  }

  void handle_connect(const boost::system::error_code& error,
      tcp::resolver::results_type::iterator endpoint_iter)