protected property HierarchyOutlineStorage::$connection in Entity Reference Hierarchy 8
Database Service Object.
Type: \Drupal\Core\Database\Connection
File
- src/
HierarchyOutlineStorage.php, line 22 - Definition of Drupal\entity_hierarchy\HierarchyOutlineStorage.
Class
- HierarchyOutlineStorage
- Defines a storage class for hierarchies outline.
Namespace
Drupal\entity_hierarchyCode
protected $connection;