public function EntityDefinitionUpdateManager::getFieldStorageDefinition

public EntityDefinitionUpdateManager::getFieldStorageDefinition($name, $entity_type_id)

Returns a field storage definition ready to be manipulated.

When needing to apply updates to existing field storage definitions, this method should always be used to retrieve a storage definition ready to be manipulated.

@todo Make this return a mutable storage definition interface when we have one. See https://www.drupal.org/node/2346329.

Parameters

string $name: The field name.

string $entity_type_id: The entity type identifier.

Return value

\Drupal\Core\Field\FieldStorageDefinitionInterface The field storage definition.

Overrides EntityDefinitionUpdateManagerInterface::getFieldStorageDefinition

File

core/lib/Drupal/Core/Entity/EntityDefinitionUpdateManager.php, line 175

Class

EntityDefinitionUpdateManager

Manages entity definition updates.

Namespace

Drupal\Core\Entity

Code

public function getFieldStorageDefinition($name, $entity_type_id) {
  $storage_definitions = $this->entityManager->getLastInstalledFieldStorageDefinitions($entity_type_id);
  return isset($storage_definitions[$name]) ? clone $storage_definitions[$name] : NULL;
}