class Blank

@author Bernhard Schussek <bschussek@gmail.com>

@api

Hierarchy

  • class \Symfony\Component\Validator\Constraint
    • class \Symfony\Component\Validator\Constraints\Blank

Expanded class hierarchy of Blank

1 file declares its use of Blank
BlankValidatorTest.php in drupal/core/vendor/symfony/validator/Symfony/Component/Validator/Tests/Constraints/BlankValidatorTest.php
1 string reference to 'Blank'
ConstraintManager::registerDefinitions in drupal/core/lib/Drupal/Core/Validation/ConstraintManager.php
Callback for registering definitions for constraints shipped with Symfony.

File

drupal/core/vendor/symfony/validator/Symfony/Component/Validator/Constraints/Blank.php, line 23

Namespace

Symfony\Component\Validator\Constraints
View source
class Blank extends Constraint {
  public $message = 'This value should be blank.';

}

Members

Namesort descending Modifiers Type Description Overrides
Blank::$message public property
Constraint::$groups public property
Constraint::addImplicitGroupName public function Adds the given group if this constraint is in the Default group
Constraint::CLASS_CONSTRAINT constant Marks a constraint that can be put onto classes
Constraint::DEFAULT_GROUP constant The name of the group given to all constraints with no explicit group
Constraint::getDefaultOption public function Returns the name of the default option 12
Constraint::getRequiredOptions public function Returns the name of the required options 10
Constraint::getTargets public function Returns whether the constraint can be put onto classes, properties or both 7
Constraint::PROPERTY_CONSTRAINT constant Marks a constraint that can be put onto properties
Constraint::validatedBy public function Returns the name of the class that validates this constraint 2
Constraint::__construct public function Initializes the constraint with options. 10
Constraint::__set public function Unsupported operation.