protected property OnlyOneConstraintValidator::$onlyone in Allow a content type only once (Only One) 8

The onlyone service.

Type: \Drupal\onlyone\OnlyOneInterface

File

src/Plugin/Validation/Constraint/OnlyOneConstraintValidator.php, line 30

Class

OnlyOneConstraintValidator

Validates the OnlyOne constraint.

Namespace

Drupal\onlyone\Plugin\Validation\Constraint

Code

protected $onlyone;