Same name in this branch
  1. 10 core/lib/Drupal/Core/Entity/KeyValueStore/Query/QueryFactory.php \Drupal\Core\Entity\KeyValueStore\Query\QueryFactory
  2. 10 core/lib/Drupal/Core/Entity/Query/Null/QueryFactory.php \Drupal\Core\Entity\Query\Null\QueryFactory
  3. 10 core/lib/Drupal/Core/Entity/Query/Sql/QueryFactory.php \Drupal\Core\Entity\Query\Sql\QueryFactory
  4. 10 core/lib/Drupal/Core/Entity/Query/Sql/pgsql/QueryFactory.php \Drupal\Core\Entity\Query\Sql\pgsql\QueryFactory
Same name and namespace in other branches
  1. 8.9.x core/lib/Drupal/Core/Entity/Query/Null/QueryFactory.php \Drupal\Core\Entity\Query\Null\QueryFactory
  2. 9 core/lib/Drupal/Core/Entity/Query/Null/QueryFactory.php \Drupal\Core\Entity\Query\Null\QueryFactory

Provides a factory for creating entity query objects for the null backend.

Hierarchy

Expanded class hierarchy of QueryFactory

1 string reference to 'QueryFactory'
core.services.yml in core/core.services.yml
core/core.services.yml
1 service uses QueryFactory
entity.query.null in core/core.services.yml
Drupal\Core\Entity\Query\Null\QueryFactory

File

core/lib/Drupal/Core/Entity/Query/Null/QueryFactory.php, line 12

Namespace

Drupal\Core\Entity\Query\Null
View source 
class QueryFactory implements QueryFactoryInterface {

  /**
   * The namespace of this class, the parent class etc.
   *
   * @var array
   */
  protected $namespaces;

  /**
   * Constructs a QueryFactory object.
   *
   * Initializes the list of namespaces used to locate query
   * classes for different entity types.
   */
  public function __construct() {
    $this->namespaces = QueryBase::getNamespaces($this);
  }

  /**
   * {@inheritdoc}
   */
  public function get(EntityTypeInterface $entity_type, $conjunction) {
    return new Query($entity_type, $conjunction, $this->namespaces);
  }

  /**
   * {@inheritdoc}
   */
  public function getAggregate(EntityTypeInterface $entity_type, $conjunction) {
    return new Query($entity_type, $conjunction, $this->namespaces);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
QueryFactory::$namespaces protected property The namespace of this class, the parent class etc.
QueryFactory::get public function Instantiates an entity query for a given entity type. Overrides QueryFactoryInterface::get
QueryFactory::getAggregate public function Instantiates an aggregation query object for a given entity type. Overrides QueryFactoryInterface::getAggregate
QueryFactory::__construct public function Constructs a QueryFactory object.