class Null in Zircon Profile 8

@Target({"PROPERTY", "METHOD", "ANNOTATION"})

@author Bernhard Schussek <[e-mail]>

Hierarchy

• class \Symfony\Component\Validator\Constraint
  • class \Symfony\Component\Validator\Constraints\IsNull
    • class \Symfony\Component\Validator\Constraints\Null

Deprecated

since version 2.7, to be removed in 3.0. Use IsNull instead.

Related topics

Annotations

Annotations for class discovery and metadata description.

2 string references to 'Null'

views.argument.schema.yml in core/modules/views/config/schema/views.argument.schema.yml

core/modules/views/config/schema/views.argument.schema.yml

views_views_data in core/modules/views/views.views.inc

Implements hook_views_data().

File

vendor/symfony/validator/Constraints/Null.php, line 24

Namespace

Symfony\Component\Validator\Constraints

class Null extends IsNull {

}

Members

Name	Modifiers	Type	Description	Overrides
Constraint::$errorNames	protected static	property	Maps error codes to the names of their constants.	16
Constraint::$payload	public	property	Domain-specific data attached to a constraint.
Constraint::addImplicitGroupName	public	function	Adds the given group if this constraint is in the Default group.	1
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.	18
Constraint::getErrorName	public static	function	Returns the name of the given error code.
Constraint::getRequiredOptions	public	function	Returns the name of the required options.	11
Constraint::getTargets	public	function	Returns whether the constraint can be put onto classes, properties or both.	11
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.	11
Constraint::__construct	public	function	Initializes the constraint with options.	11
Constraint::__get	public	function	Returns the value of a lazily initialized option.	1
Constraint::__set	public	function	Sets the value of a lazily initialized option.	1
Constraint::__sleep	public	function	Optimizes the serialized value to minimize storage space.
IsNull::$message	public	property