function DataDefinition::getConstraint

Same name and namespace in other branches
  1. 9 core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::getConstraint()
  2. 10 core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::getConstraint()
  3. 11.x core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::getConstraint()

Overrides DataDefinitionInterface::getConstraint

File

core/lib/Drupal/Core/TypedData/DataDefinition.php, line 270

Class

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

Namespace

Drupal\Core\TypedData

Code

public function getConstraint($constraint_name) {
    $constraints = $this->getConstraints();
    return isset($constraints[$constraint_name]) ? $constraints[$constraint_name] : NULL;
}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.