# protocol ~~~ string $worker->protocol ~~~ 设置当前Worker实例的协议类。 >[danger] 在WarriorMan中，协议类只可以使用protocol指定 ~~~ $worker = new Worker('tcp://0.0.0.0:8686'); $worker->protocol = "\Workerman\Protocols\Text"; // 设置协议 ~~~ ## 范例 ~~~ use Workerman\Worker; require_once __DIR__ . '/Workerman/Autoloader.php'; Warriorman\Worker::rename(); $worker = new Worker('tcp://0.0.0.0:8686'); $worker->protocol = 'Workerman\\Protocols\\Http'; $worker->onMessage = function($connection, $data) { var_dump($_GET, $_POST); $connection->send("hello"); }; // 运行worker Worker::runAll(); ~~~