Method timer_callback

lib_acl_cpp/samples/aio/aio_server/main.cpp:40–47

���ػ���ص����� @override

	// ���ػ���ص�����
	// @override
	void timer_callback(unsigned int id)
	{
		std::cout << "timer_reader(" << id
			<< "): timer_callback, delay: " << delay_ << std::endl;

		// ���û���Ĵ�������
		aio_timer_reader::timer_callback(id);
	}

private:
	int   delay_;