Documentation & API reference
Expanded class hierarchy of UserSelection
- class \Drupal\entity_reference\Plugin\entity_reference\selection\SelectionBase implements SelectionInterface
- class \Drupal\comment\Plugin\entity_reference\selection\CommentSelection
- class \Drupal\file\Plugin\entity_reference\selection\FileSelection
- class \Drupal\node\Plugin\entity_reference\selection\NodeSelection
- class \Drupal\taxonomy\Plugin\entity_reference\selection\TermSelection
- class \Drupal\user\Plugin\entity_reference\selection\UserSelection