function EventDispatcherInterface::addSubscriber
Adds an event subscriber.
The subscriber is asked for all the events it is interested in and added as a listener for these events.
3 methods override EventDispatcherInterface::addSubscriber()
- EventDispatcher::addSubscriber in vendor/
symfony/ event-dispatcher/ EventDispatcher.php - Adds an event subscriber.
- ImmutableEventDispatcher::addSubscriber in vendor/
symfony/ event-dispatcher/ ImmutableEventDispatcher.php - Adds an event subscriber.
- TraceableEventDispatcher::addSubscriber in vendor/
symfony/ event-dispatcher/ Debug/ TraceableEventDispatcher.php - Adds an event subscriber.
File
-
vendor/
symfony/ event-dispatcher/ EventDispatcherInterface.php, line 39
Class
- EventDispatcherInterface
- The EventDispatcherInterface is the central point of Symfony's event listener system. Listeners are registered on the manager and events are dispatched through the manager.
Namespace
Symfony\Component\EventDispatcherCode
public function addSubscriber(EventSubscriberInterface $subscriber) : void;