+++ /dev/null
-<?php
-
-namespace Drupal\entity;
-
-use Drupal\Core\Field\BaseFieldDefinition;
-
-/**
- * Provides a field definition class for bundle fields.
- *
- * Core currently doesn't provide one, the hook_entity_bundle_field_info()
- * example uses BaseFieldDefinition, which is wrong. Tracked in #2346347.
- *
- * Note that this class implements both FieldStorageDefinitionInterface and
- * FieldDefinitionInterface. This is a simplification for DX reasons,
- * allowing code to return just the bundle definitions instead of having to
- * return both storage definitions and bundle definitions.
- */
-class BundleFieldDefinition extends BaseFieldDefinition {
-
- /**
- * {@inheritdoc}
- */
- public function isBaseField() {
- return FALSE;
- }
-
-}