Drupal investigation

TraceableEventDispatcherInterface.php 803B

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  1. <?php
  2. /*
  3. * This file is part of the Symfony package.
  4. *
  5. * (c) Fabien Potencier <fabien@symfony.com>
  6. *
  7. * For the full copyright and license information, please view the LICENSE
  8. * file that was distributed with this source code.
  9. */
  10. namespace Symfony\Component\EventDispatcher\Debug;
  11. use Symfony\Component\EventDispatcher\EventDispatcherInterface;
  12. /**
  13. * @author Fabien Potencier <fabien@symfony.com>
  14. */
  15. interface TraceableEventDispatcherInterface extends EventDispatcherInterface
  16. {
  17. /**
  18. * Gets the called listeners.
  19. *
  20. * @return array An array of called listeners
  21. */
  22. public function getCalledListeners();
  23. /**
  24. * Gets the not called listeners.
  25. *
  26. * @return array An array of not called listeners
  27. */
  28. public function getNotCalledListeners();
  29. }