Search for hasListeners

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Name Type Location Description
EventManager::hasListeners function drupal/core/vendor/doctrine/common/lib/Doctrine/Common/EventManager.php Checks whether an event has any registered listeners.
EventDispatcher::hasListeners function drupal/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/EventDispatcher.php
ImmutableEventDispatcher::hasListeners function drupal/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/ImmutableEventDispatcher.php Checks whether an event has any registered listeners.
EventDispatcherInterface::hasListeners function drupal/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/EventDispatcherInterface.php Checks whether an event has any registered listeners.
ContainerAwareEventDispatcher::hasListeners function drupal/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/ContainerAwareEventDispatcher.php
ImmutableEventDispatcherTest::testHasListenersDelegates function drupal/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Tests/ImmutableEventDispatcherTest.php
ContainerAwareEventDispatcherTest::testHasListenersOnLazyLoad function drupal/core/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Tests/ContainerAwareEventDispatcherTest.php