Name of entity's revision database table field, if it supports revisions.
Has the value FALSE if this entity does not use revisions.
Type: string
File
- drupal/core/lib/Drupal/Core/Entity/DatabaseStorageController.php, line 90
- Definition of Drupal\Core\Entity\DatabaseStorageController.
Class
- DatabaseStorageController
- Defines a base entity controller class.
Namespace
Drupal\Core\Entity
Code
protected $revisionKey;