Function close

include/asio/basic_socket.hpp:503–508

Close the socket. * This function is used to close the socket. Any asynchronous send, receive * or connect operations will be cancelled immediately, and will complete * with the asio::error::operation_aborted error. * * @throws asio::system_error Thrown on failure. Note that, even if * the function indicates an error, the underlying descriptor is closed. * * @note For portable

   * connected socket, call shutdown() before closing the socket.
   */
  void close()
  {
    asio::error_code ec;
    impl_.get_service().close(impl_.get_implementation(), ec);
    asio::detail::throw_error(ec, "close");
  }

  /// Close the socket.
  /**