public function QueryInterface::notExists

Queries for the nonexistence of a field.

Parameters

$field.: Name of a field.

$langcode: Language code (optional).

Return value

\Drupal\Core\Entity\Query\QueryInterface

File

drupal/core/lib/Drupal/Core/Entity/Query/QueryInterface.php, line 89

Contains \Drupal\Core\Entity\QueryInterface.

Class

QueryInterface

Interface for entity queries.

Namespace

Code

public function notExists($field, $langcode = NULL);