class RouteTestSubscriber in Drupal 9

Listens to the dynamic route event and add a test route.

Hierarchy

• class \Drupal\Core\Routing\RouteSubscriberBase implements \Symfony\Component\EventDispatcher\EventSubscriberInterface
  • class \Drupal\router_test\RouteTestSubscriber

File

core/modules/system/tests/modules/router_test_directory/src/RouteTestSubscriber.php, line 11

Namespace

Drupal\router_test

class RouteTestSubscriber extends RouteSubscriberBase {

  /**
   * {@inheritdoc}
   */
  protected function alterRoutes(RouteCollection $collection) {
    $route = $collection
      ->get('router_test.6');

    // Change controller method from test1 to test5.
    $route
      ->setDefault('_controller', '\\Drupal\\router_test\\TestControllers::test5');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
RouteSubscriberBase::getSubscribedEvents	public static	function		7
RouteSubscriberBase::onAlterRoutes	public	function	Delegates the route altering to self::alterRoutes().	1
RouteTestSubscriber::alterRoutes	protected	function	Alters existing routes for a specific collection. Overrides RouteSubscriberBase::alterRoutes