public QueryFactory::getAggregate(EntityTypeInterface $entity_type, $conjunction)
Instantiates an aggregation query object for a given entity type.
Parameters
\Drupal\Core\Entity\EntityTypeInterface $entity_type: The entity type definition.
string $conjunction:
- AND: all of the conditions on the query need to match.
- OR: at least one of the conditions on the query need to match.
Return value
\Drupal\Core\Entity\Query\QueryAggregateInterface The query object that can query the given entity type.
Throws
\Drupal\Core\Entity\Query\QueryException
Overrides QueryFactoryInterface::getAggregate
File
- core/lib/Drupal/Core/Entity/Query/Sql/QueryFactory.php, line 54
Class
- QueryFactory
- Factory class creating entity query objects for the SQL backend.
Namespace
Drupal\Core\Entity\Query\Sql
Code
public function getAggregate(EntityTypeInterface $entity_type, $conjunction) { $class = QueryBase::getClass($this->namespaces, 'QueryAggregate'); return new $class($entity_type, $conjunction, $this->connection, $this->namespaces); }
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