*/
interface DynamicallyFieldableEntityStorageInterface extends FieldableEntityStorageInterface, FieldStorageDefinitionListenerInterface, FieldDefinitionListenerInterface {
- /**
- * Determines if the storage contains any data.
- *
- * @return bool
- * TRUE if the storage contains data, FALSE if not.
- */
- public function hasData();
-
/**
* Purges a batch of field data.
*