Method on_ws_frame_binary

lib_acl_cpp/samples/aio/websocket/main.cpp:198–203

@override

	// @override
	bool on_ws_frame_binary(void)
	{
		printf(">>> got frame binaray type\r\n");
		fflush(stdout);
		return true;
	}

	// @override
	void on_ws_frame_closed(void)