Query.php

Same filename in this branch
  1. 11.x core/modules/workspaces/src/EntityQuery/Query.php
  2. 11.x core/lib/Drupal/Core/Config/Entity/Query/Query.php
  3. 11.x core/lib/Drupal/Core/Database/Query/Query.php
  4. 11.x core/lib/Drupal/Core/Entity/Query/Sql/Query.php
  5. 11.x core/lib/Drupal/Core/Entity/KeyValueStore/Query/Query.php
Same filename in other branches
  1. 9 core/modules/workspaces/src/EntityQuery/Query.php
  2. 9 core/lib/Drupal/Core/Config/Entity/Query/Query.php
  3. 9 core/lib/Drupal/Core/Database/Query/Query.php
  4. 9 core/lib/Drupal/Core/Entity/Query/Sql/Query.php
  5. 9 core/lib/Drupal/Core/Entity/Query/Null/Query.php
  6. 9 core/lib/Drupal/Core/Entity/KeyValueStore/Query/Query.php
  7. 8.9.x core/modules/workspaces/src/EntityQuery/Query.php
  8. 8.9.x core/lib/Drupal/Core/Config/Entity/Query/Query.php
  9. 8.9.x core/lib/Drupal/Core/Database/Query/Query.php
  10. 8.9.x core/lib/Drupal/Core/Entity/Query/Sql/Query.php
  11. 8.9.x core/lib/Drupal/Core/Entity/Query/Null/Query.php
  12. 8.9.x core/lib/Drupal/Core/Entity/KeyValueStore/Query/Query.php
  13. 10 core/modules/workspaces/src/EntityQuery/Query.php
  14. 10 core/lib/Drupal/Core/Config/Entity/Query/Query.php
  15. 10 core/lib/Drupal/Core/Database/Query/Query.php
  16. 10 core/lib/Drupal/Core/Entity/Query/Sql/Query.php
  17. 10 core/lib/Drupal/Core/Entity/Query/Null/Query.php
  18. 10 core/lib/Drupal/Core/Entity/KeyValueStore/Query/Query.php

Namespace

Drupal\Core\Entity\Query\Null

File

core/lib/Drupal/Core/Entity/Query/Null/Query.php

View source
<?php

namespace Drupal\Core\Entity\Query\Null;

use Drupal\Core\Entity\Query\QueryAggregateInterface;
use Drupal\Core\Entity\Query\QueryBase;
use Drupal\Core\Entity\Query\QueryInterface;
use Drupal\Core\Entity\Query\Sql\ConditionAggregate;

/**
 * Defines the entity query for configuration entities.
 */
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);
    }

}

Classes

Title Deprecated Summary
Query Defines the entity query for configuration entities.

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