EvWatcher
PHP Manual

EvWatcher::setCallback

(PECL ev >= 0.2.0)

EvWatcher::setCallbackSets new callback for the watcher

説明

public void EvWatcher::setCallback ( callable $callback )

Sets new callback for the watcher

パラメータ

callback

See Watcher callbacks .

返り値

値を返しません。


EvWatcher
PHP Manual