function QueryAggregate::existsAggregate

Overrides QueryAggregateInterface::existsAggregate

File

core/lib/Drupal/Core/Entity/Query/Sql/QueryAggregate.php, line 57

Class

QueryAggregate

The SQL storage entity query aggregate class.

Namespace

Drupal\Core\Entity\Query\Sql

Code

public function existsAggregate($field, $function, $langcode = NULL) {
    return $this->conditionAggregate
        ->exists($field, $function, $langcode);
}