BaseFieldOverride::postDelete

public static BaseFieldOverride::postDelete(EntityStorageInterface $storage, array $field_overrides)

public static function postDelete(EntityStorageInterface $storage, array $field_overrides) {
  $entity_manager = \Drupal::entityManager();
  // Clear the cache upfront, to refresh the results of getBundles().
  $entity_manager->clearCachedFieldDefinitions();
  /** @var \Drupal\Core\Field\Entity\BaseFieldOverride $field_override */
  foreach ($field_overrides as $field_override) {
    // Inform the system that the field definition is being updated back to
    // its non-overridden state.
    // @todo This assumes that there isn't a non-config-based override that
    //   we're returning to, but that might not be the case:
    //   https://www.drupal.org/node/2321071.
    $entity_manager->getStorage($field_override->getTargetEntityTypeId())->onFieldDefinitionUpdate($field_override->getBaseFieldDefinition(), $field_override);
  }
}