class Condition

Same name in this branch
  1. 9 core/tests/fixtures/database_drivers/module/corefake/src/Driver/Database/corefakeWithAllCustomClasses/Condition.php \Drupal\corefake\Driver\Database\corefakeWithAllCustomClasses\Condition
  2. 9 core/lib/Drupal/Core/Config/Entity/Query/Condition.php \Drupal\Core\Config\Entity\Query\Condition
  3. 9 core/lib/Drupal/Core/Database/Query/Condition.php \Drupal\Core\Database\Query\Condition
  4. 9 core/lib/Drupal/Core/Entity/Query/Sql/Condition.php \Drupal\Core\Entity\Query\Sql\Condition
  5. 9 core/lib/Drupal/Core/Entity/Query/Sql/pgsql/Condition.php \Drupal\Core\Entity\Query\Sql\pgsql\Condition
  6. 9 core/lib/Drupal/Core/Entity/KeyValueStore/Query/Condition.php \Drupal\Core\Entity\KeyValueStore\Query\Condition
  7. 9 core/lib/Drupal/Core/Condition/Annotation/Condition.php \Drupal\Core\Condition\Annotation\Condition
Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/Config/Entity/Query/Condition.php \Drupal\Core\Config\Entity\Query\Condition
  2. 8.9.x core/lib/Drupal/Core/Database/Query/Condition.php \Drupal\Core\Database\Query\Condition
  3. 8.9.x core/lib/Drupal/Core/Entity/Query/Sql/Condition.php \Drupal\Core\Entity\Query\Sql\Condition
  4. 8.9.x core/lib/Drupal/Core/Entity/Query/Sql/pgsql/Condition.php \Drupal\Core\Entity\Query\Sql\pgsql\Condition
  5. 8.9.x core/lib/Drupal/Core/Entity/Query/Null/Condition.php \Drupal\Core\Entity\Query\Null\Condition
  6. 8.9.x core/lib/Drupal/Core/Entity/KeyValueStore/Query/Condition.php \Drupal\Core\Entity\KeyValueStore\Query\Condition
  7. 8.9.x core/lib/Drupal/Core/Condition/Annotation/Condition.php \Drupal\Core\Condition\Annotation\Condition
  8. 10 core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFakeWithAllCustomClasses/Condition.php \Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses\Condition
  9. 10 core/lib/Drupal/Core/Config/Entity/Query/Condition.php \Drupal\Core\Config\Entity\Query\Condition
  10. 10 core/lib/Drupal/Core/Database/Query/Condition.php \Drupal\Core\Database\Query\Condition
  11. 10 core/lib/Drupal/Core/Entity/Query/Sql/Condition.php \Drupal\Core\Entity\Query\Sql\Condition
  12. 10 core/lib/Drupal/Core/Entity/Query/Sql/pgsql/Condition.php \Drupal\Core\Entity\Query\Sql\pgsql\Condition
  13. 10 core/lib/Drupal/Core/Entity/Query/Null/Condition.php \Drupal\Core\Entity\Query\Null\Condition
  14. 10 core/lib/Drupal/Core/Entity/KeyValueStore/Query/Condition.php \Drupal\Core\Entity\KeyValueStore\Query\Condition
  15. 10 core/lib/Drupal/Core/Condition/Attribute/Condition.php \Drupal\Core\Condition\Attribute\Condition
  16. 10 core/lib/Drupal/Core/Condition/Annotation/Condition.php \Drupal\Core\Condition\Annotation\Condition
  17. 11.x core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFakeWithAllCustomClasses/Condition.php \Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses\Condition
  18. 11.x core/lib/Drupal/Core/Config/Entity/Query/Condition.php \Drupal\Core\Config\Entity\Query\Condition
  19. 11.x core/lib/Drupal/Core/Database/Query/Condition.php \Drupal\Core\Database\Query\Condition
  20. 11.x core/lib/Drupal/Core/Entity/Query/Sql/Condition.php \Drupal\Core\Entity\Query\Sql\Condition
  21. 11.x core/lib/Drupal/Core/Entity/Query/Sql/pgsql/Condition.php \Drupal\Core\Entity\Query\Sql\pgsql\Condition
  22. 11.x core/lib/Drupal/Core/Entity/Query/Null/Condition.php \Drupal\Core\Entity\Query\Null\Condition
  23. 11.x core/lib/Drupal/Core/Entity/KeyValueStore/Query/Condition.php \Drupal\Core\Entity\KeyValueStore\Query\Condition
  24. 11.x core/lib/Drupal/Core/Condition/Attribute/Condition.php \Drupal\Core\Condition\Attribute\Condition
  25. 11.x core/lib/Drupal/Core/Condition/Annotation/Condition.php \Drupal\Core\Condition\Annotation\Condition

Defines the condition class for the null entity query.

Hierarchy

Expanded class hierarchy of Condition

7 string references to 'Condition'
ConditionAggregate::compile in core/lib/Drupal/Core/Entity/Query/Sql/ConditionAggregate.php
Compiles this conditional clause.
ConditionManager::getType in core/lib/Drupal/Core/Condition/ConditionManager.php
A string identifying the plugin type.
Connection::condition in core/lib/Drupal/Core/Database/Connection.php
Prepares and returns a CONDITION query object.
Connection::getDriverClass in core/lib/Drupal/Core/Database/Connection.php
Gets the driver-specific override class if any for the specified class.
ConnectionTest::providerGetDriverClass in core/tests/Drupal/Tests/Core/Database/ConnectionTest.php
Data provider for testGetDriverClass().

... See full list

File

core/lib/Drupal/Core/Entity/Query/Null/Condition.php, line 10

Namespace

Drupal\Core\Entity\Query\Null
View source 
class Condition extends ConditionBase {
    
    /**
     * {@inheritdoc}
     */
    public function compile($query) {
    }
    
    /**
     * {@inheritdoc}
     */
    public function exists($field, $langcode = NULL) {
        return $this->condition($field, NULL, 'IS NOT NULL', $langcode);
    }
    
    /**
     * {@inheritdoc}
     */
    public function notExists($field, $langcode = NULL) {
        return $this->condition($field, NULL, 'IS NULL', $langcode);
    }

}

Members

Title Modifiers Object type Summary Overriden Title Overrides
Condition::compile public function Compiles this conditional clause. Overrides ConditionInterface::compile
Condition::exists public function Queries for the existence of a field. Overrides ConditionInterface::exists
Condition::notExists public function Queries for the nonexistence of a field. Overrides ConditionInterface::notExists
ConditionBase::condition public function Adds a condition. Overrides ConditionInterface::condition
ConditionFundamentals::$conditions protected property Array of conditions.
ConditionFundamentals::$conjunction protected property The conjunction of this condition group.
ConditionFundamentals::$namespaces protected property List of potential namespaces of the classes belonging to this condition.
ConditionFundamentals::$query protected property The query this condition belongs to. 1
ConditionFundamentals::conditions public function
ConditionFundamentals::count public function
ConditionFundamentals::getConjunction public function
ConditionFundamentals::__clone public function Implements the magic __clone function.
ConditionFundamentals::__construct public function Constructs a Condition object.

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