Drupal\helper\Plugin\Validation\Constraint\FieldListUniqueValuesValidator
Validates duplicate field values.
Implements:
Symfony\Component\Validator\ConstraintValidatorInterface
Extend:
Symfony\Component\Validator\ConstraintValidator
Methods
| Name | Description |
|---|---|
Inherited methods
| Name | Description |
|---|---|
| initialize | - |
| validate | Checks if the passed value is valid. |