Expanded class hierarchy of BooleanInterface in Zircon Profile 8
- interface \Drupal\Core\TypedData\PrimitiveInterface
- interface \Drupal\Core\TypedData\Type\BinaryInterface
- interface \Drupal\Core\TypedData\Type\BooleanInterface
- interface \Drupal\Core\TypedData\Type\FloatInterface
- interface \Drupal\Core\TypedData\Type\IntegerInterface
- interface \Drupal\Core\TypedData\Type\StringInterface
- interface \Drupal\Core\TypedData\Type\UriInterface