Returns the loop responsible for the watcher « EvWatcher::feed EvWatcher::invoke » PHP Manual EvWatcher Returns the loop responsible for the watcher EvWatcher::getLoop (PECL ev >= 0.2.0)EvWatcher::getLoop — Returns the loop responsible for the watcher 說明 public EvWatcher::getLoop(): EvLoop Returns the loop responsible for the watcher 參數 此函式沒有參數。 返回值 Returns EvLoop event loop object responsible for the watcher.