interface SelectionInterface

Interface definition for Entity Reference Selection plugins.

Hierarchy

• interface \Drupal\Core\Plugin\PluginFormInterface
  • interface \Drupal\Core\Entity\EntityReferenceSelection\SelectionInterface

See also

\Drupal\Core\Entity\EntityReferenceSelection\SelectionPluginManager

\Drupal\Core\Entity\Annotation\EntityReferenceSelection

Plugin API

File

core/lib/Drupal/Core/Entity/EntityReferenceSelection/SelectionInterface.php, line 15

Namespace

Drupal\Core\Entity\EntityReferenceSelection

Members

Name	Modifiers	Type	Description
PluginFormInterface::buildConfigurationForm	public	function	Form constructor.
PluginFormInterface::submitConfigurationForm	public	function	Form submission handler.
PluginFormInterface::validateConfigurationForm	public	function	Form validation handler.
SelectionInterface::countReferenceableEntities	public	function	Counts entities that are referenceable.
SelectionInterface::entityQueryAlter	public	function	Allows the selection to alter the SelectQuery generated by EntityFieldQuery.
SelectionInterface::getReferenceableEntities	public	function	Gets the list of referenceable entities.
SelectionInterface::validateReferenceableEntities	public	function	Validates which existing entities can be referenced.