Same name and namespace in other branches
  1. 8.9.x core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::addConstraint()
  2. 9 core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::addConstraint()

Adds a validation constraint.

See \Drupal\Core\TypedData\DataDefinitionInterface::getConstraints() for details.

Parameters

string $constraint_name: The name of the constraint to add, i.e. its plugin id.

array|null $options: The constraint options as required by the constraint plugin, or NULL.

Return value

static The object itself for chaining.

Overrides DataDefinitionInterface::addConstraint

2 calls to DataDefinition::addConstraint()
EntityDataDefinition::setBundles in core/lib/Drupal/Core/Entity/TypedData/EntityDataDefinition.php
Sets the array of possible entity bundles.
EntityDataDefinition::setEntityTypeId in core/lib/Drupal/Core/Entity/TypedData/EntityDataDefinition.php
Sets the entity type ID.

File

core/lib/Drupal/Core/TypedData/DataDefinition.php, line 306

Class

DataDefinition
A typed data definition class for defining data based on defined data types.

Namespace

Drupal\Core\TypedData

Code

public function addConstraint($constraint_name, $options = NULL) {
  $this->definition['constraints'][$constraint_name] = $options;
  return $this;
}