QueryConditionTrait::notExists

public QueryConditionTrait::notExists(SelectInterface $select)

Sets a condition that the specified subquery returns no values.

Parameters

\Drupal\Core\Database\Query\SelectInterface $select: The subquery that must not contain results.

Return value

\Drupal\Core\Database\Query\ConditionInterface The called object.

Overrides ConditionInterface::notExists

File

core/lib/Drupal/Core/Database/Query/QueryConditionTrait.php, line 58

Class

QueryConditionTrait

Provides an implementation of ConditionInterface.

Namespace

Drupal\Core\Database\Query

Code

public function notExists(SelectInterface $select) {
  $this->condition->notExists($select);
  return $this;
}