The service IDs of the event listeners and subscribers
Type: array
File
- drupal/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/ContainerAwareEventDispatcher.php, line 36
Class
- ContainerAwareEventDispatcher
- Lazily loads listeners and subscribers from the dependency injection
container
Namespace
Symfony\Component\EventDispatcher
Code
private $listenerIds = array();