EvWatcher::setCallback

(PECL ev >= 0.2.0)

EvWatcher::setCallbackSets new callback for the watcher

Descrierea

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

Sets new callback for the watcher

Parametri

callback

See Watcher callbacks .

Valorile întoarse

Nu este întoarsă nici o valoare.

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