/**
* Check if the handler is connected to a dispatcher
*
* @param object The event dispatcher
* @return boolean TRUE if the handler is already connected to the dispatcher. FALSE otherwise.
*/
public function isSubscribed(KEventSubscriberInterface $subscriber)
{
$handle = $subscriber->getHandle();
return isset($this->_subscribers[$handle]);
}
/**
* Remove an event subscriber
*
* @param KEventSubscriberInterface $subscriber An event subscriber
* @return KObjectInterface The mixer
*/
public function removeEventSubscriber(KEventSubscriberInterface $subscriber)
{
$subscriber->unsubscribe($this->getEventPublisher());
return $this->getMixer();
}
