public function SpyEventDispatcher::hasListeners in Hook Event Dispatcher 8.2

Same name and namespace in other branches

1. 3.x modules/preprocess_event_dispatcher/tests/src/Unit/Helpers/SpyEventDispatcher.php \Drupal\Tests\preprocess_event_dispatcher\Unit\Helpers\SpyEventDispatcher::hasListeners()

Mock.

@inheritdoc

File

modules/preprocess_event_dispatcher/tests/src/Unit/Helpers/SpyEventDispatcher.php, line 145

Class

SpyEventDispatcher

Class SpyEventDispatcher.

Namespace

Drupal\Tests\preprocess_event_dispatcher\Unit\Helpers

Code

public function hasListeners($eventName = NULL) : bool {
  throw new BadMethodCallException('This spy does not support this call');
}