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EvWatcher::setCallback

(PECL ev >= 0.2.0)

EvWatcher::setCallbackSets new callback for the watcher

Descripción

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

Sets new callback for the watcher

Parámetros

callback

See Watcher callbacks .

Valores devueltos

No devuelve ningún valor.

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