namespace Drupal\system\EventSubscriber
| Object name | File name | Summary |
|---|---|---|
| AccessRouteAlterSubscriber | core/modules/system/src/EventSubscriber/AccessRouteAlterSubscriber.php | Alters routes to add necessary requirements. |
| AdminRouteSubscriber | core/modules/system/src/EventSubscriber/AdminRouteSubscriber.php | Adds the _admin_route option to each admin HTML route. |
| AdvisoriesConfigSubscriber | core/modules/system/src/EventSubscriber/AdvisoriesConfigSubscriber.php | Defines a config subscriber for changes to 'system.advisories'. |
| ConfigCacheTag | core/modules/system/src/EventSubscriber/ConfigCacheTag.php | A subscriber invalidating cache tags when system config objects are saved. |
| SecurityFileUploadEventSubscriber | core/modules/system/src/EventSubscriber/SecurityFileUploadEventSubscriber.php | The final subscriber to 'file.upload.sanitize.name'. |