/**
* @param EventInterface $event
* @param EventSubscriberInterface $subscriber
*/
protected function dispatch(EventInterface $event, EventSubscriberInterface $subscriber)
{
$subscribedEvents = $subscriber->getSubscribedEvents();
foreach ($subscribedEvents as $eventName => $method) {
if ($eventName == $event->getEventName()) {
$subscriber->{$method}($event);
}
}
}