EvWatcher::setCallback

(PECL ev >= 0.2.0)

EvWatcher::setCallback — Sets new callback for the watcher

说锟斤拷

public EvWatcher::setCallback ( callable $callback ) : void

Sets new callback for the watcher

锟斤拷锟斤拷

callback: See Watcher callbacks .

锟斤拷锟斤拷值

没锟叫凤拷锟斤拷值锟斤拷