MenuLinkDepthConstraintValidator

class \Drupal\Core\Validation\Plugin\Validation\Constraint\RangeConstraintValidator extends \Symfony\Component\Validator\ConstraintValidator
- class \Drupal\Core\Menu\Plugin\Validation\Constraint\MenuLinkDepthConstraintValidator extends \Drupal\Core\Validation\Plugin\Validation\Constraint\RangeConstraintValidator implements \Drupal\Core\DependencyInjection\ContainerInjectionInterface

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