public function Condition::notExists

Same name in this branch

Implements \Drupal\Core\Entity\Query\ConditionInterface::notExists().

Overrides ConditionInterface::notExists

File

drupal/core/lib/Drupal/Core/Config/Entity/Query/Condition.php, line 88
Contains \Drupal\Core\Config\Entity\Query\Condition.

Class

Condition
Defines the condition class for the config entity query.

Namespace

Drupal\Core\Config\Entity\Query

Code

public function notExists($field, $langcode = NULL) {
  return $this
    ->condition($field, NULL, 'IS NULL', $langcode);
}