public static function AjaxResponseSubscriber::getSubscribedEvents

public static AjaxResponseSubscriber::getSubscribedEvents()

Returns an array of event names this subscriber wants to listen to.

The array keys are event names and the value can be:

  • The method name to call (priority defaults to 0)
  • An array composed of the method name to call and the priority
  • An array of arrays composed of the method names to call and respective priorities, or 0 if unset

For instance:

Return value

array The event names to listen to

Overrides EventSubscriberInterface::getSubscribedEvents

File

core/lib/Drupal/Core/EventSubscriber/AjaxResponseSubscriber.php, line 112

Class

AjaxResponseSubscriber
Response subscriber to handle AJAX responses.

Namespace

Drupal\Core\EventSubscriber

Code

public static function getSubscribedEvents() {
  $events[KernelEvents::RESPONSE][] = array('onResponse', -100);
  $events[KernelEvents::REQUEST][] = array('onRequest', 50);

  return $events;
}

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Licensed under the GNU General Public License, version 2 and later.
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!EventSubscriber!AjaxResponseSubscriber.php/function/AjaxResponseSubscriber::getSubscribedEvents/8.1.x