PHPDaemon\PubSub\PubSubEvent::onActivation PHP 메소드

onActivation() 공개 메소드

Sets onActivation callback
public onActivation ( callable $cb ) : this
$cb callable Callback
리턴 this
    public function onActivation($cb)
    {
        $this->actCb = $cb;
        return $this;
    }