PHP 8.1.0 RC 4 available for testing

EvWatcher::setCallback

(PECL ev >= 0.2.0)

EvWatcher::setCallbackSets new callback for the watcher

Beschreibung

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

Sets new callback for the watcher

Parameter-Liste

callback

See Watcher callbacks .

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Es wird kein Wert zur├╝ckgegeben.

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