Drupal\Core\EventSubscriber\ClientErrorResponseSubscriber

class ClientErrorResponseSubscriber implements EventSubscriberInterface (View source)

Response subscriber to set the '4xx-response' cache tag on 4xx responses.

Methods

onRespond(ResponseEvent $event)

Sets the '4xx-response' cache tag on 4xx responses.

static

getSubscribedEvents()

{@inheritdoc}

Sets the '4xx-response' cache tag on 4xx responses.

ResponseEvent

$event

The event to process.

{@inheritdoc}