LdapTools\Event\EventSubscriberInterface::getSubscribedEvents PHP Метод

    public static function getSubscribedEvents();

 /**
  * @inheritdoc
  */
 public function addSubscriber(EventSubscriberInterface $subscriber)
 {
     // This is what the actual Symfony Event Dispatcher does. Replicate it to remove the dependency on its interface.
     foreach ($subscriber->getSubscribedEvents() as $eventName => $params) {
         if (is_string($params)) {
             $this->dispatcher->addListener($eventName, array($subscriber, $params));
         } elseif (is_string($params[0])) {
             $this->dispatcher->addListener($eventName, array($subscriber, $params[0]), isset($params[1]) ? $params[1] : 0);
         } else {
             foreach ($params as $listener) {
                 $this->dispatcher->addListener($eventName, array($subscriber, $listener[0]), isset($listener[1]) ? $listener[1] : 0);
             }
         }
     }
 }