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<?php
namespace Dtc\QueueBundle\EventDispatcher;
class EventDispatcher
{
private $listeners = array();
public function addSubscriber(EventSubscriberInterface $subscriber)
foreach ($subscriber->getSubscribedEvents() as $key => $value) {
$this->listeners[$key][] = [$subscriber, $value];
}
public function hasListeners($eventName)
if (!isset($this->listeners[$eventName])) {
return false;
return $this->listeners[$eventName] ? true : false;
public function dispatch($eventName, Event $event)
return;
foreach ($this->listeners[$eventName] as $callback) {
call_user_func($callback, $event);
mmucklo /
DtcQueueBundle
