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namespace Drupal\entity_hierarchy\Plugin\Validation\Constraint in Entity Reference Hierarchy 3.x

Same name in other branches
  1. 8.2 Drupal\entity_hierarchy\Plugin\Validation\Constraint
Classsort descending Location Description
ValidHierarchyReferenceConstraint src/Plugin/Validation/Constraint/ValidHierarchyReferenceConstraint.php Entity Reference valid reference constraint.
ValidHierarchyReferenceConstraintValidator src/Plugin/Validation/Constraint/ValidHierarchyReferenceConstraintValidator.php Checks if referenced entities are valid.