DataProcessorInterface

class \Drupal\rules\Plugin\RulesDataProcessor\NumericOffset extends \Drupal\Core\Plugin\PluginBase implements \Drupal\rules\Context\DataProcessorInterface
class \Drupal\rules\Plugin\RulesDataProcessor\TokenProcessor extends \Drupal\Core\Plugin\PluginBase implements \Drupal\rules\Context\DataProcessorInterface, \Drupal\Core\Plugin\ContainerFactoryPluginInterface