unsubscribe
(要求Workerman版本>=3.3.0)
void \Channel\Client::unsubscribe(string $event_name)
取消订阅某个事件,这个事件发生时将不会再触发on($event_name, $callback)注册的回调$callback
参数
$event_name
事件名称
返回值
void
示例
<?phpuse Workerman\Worker;require_once __DIR__ . '/vendor/autoload.php';$http_worker = new Worker('http://0.0.0.0:4237');$http_worker->onWorkerStart = function(){Channel\Client::connect('127.0.0.1', 2206);$event_name = 'user_login';Channel\Client::on($event_name, function($event_data){var_dump($event_data);});Channel\Client::unsubscribe($event_name);};Worker::runAll();
