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class Required in Zircon Profile 8.0

Same name in this branch
  1. 8.0 vendor/symfony/validator/Constraints/Required.php \Symfony\Component\Validator\Constraints\Required
  2. 8.0 vendor/symfony/validator/Constraints/Collection/Required.php \Symfony\Component\Validator\Constraints\Collection\Required
  3. 8.0 vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/Annotation/Required.php \Doctrine\Common\Annotations\Annotation\Required
Same name and namespace in other branches
  1. 8 vendor/symfony/validator/Constraints/Required.php \Symfony\Component\Validator\Constraints\Required

@Target({"ANNOTATION"})

@author Bernhard Schussek <bschussek@gmail.com>

Hierarchy

  • class \Symfony\Component\Validator\Constraint
    • class \Symfony\Component\Validator\Constraints\Composite
      • class \Symfony\Component\Validator\Constraints\Existence
        • class \Symfony\Component\Validator\Constraints\Required

Expanded class hierarchy of Required

Related topics

3 files declare their use of Required
CollectionTest.php in vendor/symfony/validator/Tests/Constraints/CollectionTest.php
CollectionValidatorTest.php in vendor/symfony/validator/Tests/Constraints/CollectionValidatorTest.php
Required.php in vendor/symfony/validator/Constraints/Collection/Required.php
11 string references to 'Required'
CommentItem::fieldSettingsForm in core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php
Returns a form for the field-level settings.
CompositeFormElementTrait::preRenderCompositeFormElement in core/lib/Drupal/Core/Render/Element/CompositeFormElementTrait.php
Adds form element theming to an element if its title or description is set.
ElementsLabelsTest::testFormLabels in core/modules/system/src/Tests/Form/ElementsLabelsTest.php
Test form elements, labels, title attributes and required marks output correctly and have the correct label option class if needed.
Field::fields in core/modules/field/src/Plugin/migrate/source/d6/Field.php
Returns available fields on the source.
FilterPluginBase::buildExposeForm in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Options form subform for exposed filter options.

... See full list

File

vendor/symfony/validator/Constraints/Required.php, line 20

Namespace

Symfony\Component\Validator\Constraints
View source
class Required extends Existence {

}

Members

Namesort descending Modifiers Type Description Overrides
Composite::addImplicitGroupName public function Implicit group names are forwarded to nested constraints. Overrides Constraint::addImplicitGroupName
Composite::initializeNestedConstraints protected function Initializes the nested constraints. 1
Composite::__construct public function The groups of the composite and its nested constraints are made consistent using the following strategy: Overrides Constraint::__construct 1
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::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::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::__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.
Existence::$constraints public property
Existence::getCompositeOption protected function Returns the name of the property that contains the nested constraints. Overrides Composite::getCompositeOption
Existence::getDefaultOption public function Returns the name of the default option. Overrides Constraint::getDefaultOption