QueryInterface::notExists
public function QueryInterface::notExists
public QueryInterface::notExists($field, $langcode = NULL)
Queries for an empty field.
Parameters
$field.: Name of a field.
$langcode: Language code (optional).
Return value
\Drupal\Core\Entity\Query\QueryInterface
File
- core/lib/Drupal/Core/Entity/Query/QueryInterface.php, line 119
Class
- QueryInterface
- Interface for entity queries.
Namespace
Drupal\Core\Entity\QueryCode
public function notExists($field, $langcode = NULL);
© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Entity!Query!QueryInterface.php/function/QueryInterface::notExists/8.1.x
