class Query in Drupal 10

Defines the entity query for configuration entities.

Hierarchy

• class \Drupal\Core\Entity\Query\Null\Query extends \Drupal\Core\Entity\Query\QueryBase implements \Drupal\Core\Entity\Query\QueryInterface, \Drupal\Core\Entity\Query\QueryAggregateInterface

8 string references to 'Query'

drupal7.php in core/modules/tracker/tests/fixtures/drupal7.php

A database agnostic dump for testing purposes.

drupal7.php in core/modules/rdf/tests/fixtures/drupal7.php

A database agnostic dump for testing purposes.

drupal7.php in core/modules/migrate_drupal/tests/fixtures/drupal7.php

A database agnostic dump for testing purposes.

PgsqlQueryFactory::get in core/modules/workspaces/src/EntityQuery/PgsqlQueryFactory.php

Instantiates an entity query for a given entity type.

QueryFactory::get in core/modules/workspaces/src/EntityQuery/QueryFactory.php

Instantiates an entity query for a given entity type.

... See full list

File

core/lib/Drupal/Core/Entity/Query/Null/Query.php, line 13

Namespace

Drupal\Core\Entity\Query\Null

class Query extends QueryBase implements QueryInterface, QueryAggregateInterface {

  /**
   * {@inheritdoc}
   */
  public function execute() {
    if ($this->count) {
      return 0;
    }
    return [];
  }

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

  /**
   * {@inheritdoc}
   */
  public function notExistsAggregate($field, $function, $langcode = NULL) {
    return $this->conditionAggregate
      ->notExists($field, $function, $langcode);
  }

  /**
   * {@inheritdoc}
   */
  public function conditionAggregateGroupFactory($conjunction = 'AND') {
    return new ConditionAggregate($conjunction, $this);
  }

}