EvWatcher
PHP Manual

EvWatcher::setCallback

(PECL ev >= 0.2.0)

EvWatcher::setCallbackSets new callback for the watcher

설명

public void EvWatcher::setCallback ( callable $callback )

Sets new callback for the watcher

인수

callback

See Watcher callbacks .

반환값

값을 반환하지 않습니다.


EvWatcher
PHP Manual