interface FieldDefinitionListenerInterface
Defines an interface for reacting to field creation, deletion, and updates.
Hierarchy
- interface \Drupal\Core\Field\FieldDefinitionListenerInterface
File
- core/lib/Drupal/Core/Field/FieldDefinitionListenerInterface.php, line 8
Namespace
Drupal\Core\FieldMembers
Name | Modifiers | Type | Description |
---|---|---|---|
FieldDefinitionListenerInterface::onFieldDefinitionCreate | public | function | Reacts to the creation of a field. |
FieldDefinitionListenerInterface::onFieldDefinitionDelete | public | function | Reacts to the deletion of a field. |
FieldDefinitionListenerInterface::onFieldDefinitionUpdate | public | function | Reacts to the update of a field. |
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Field!FieldDefinitionListenerInterface.php/interface/FieldDefinitionListenerInterface/8.1.x