All classes that implement XmlFilterInterface in Views XML Backend 8
- class \Drupal\views_xml_backend\Plugin\views\filter\Date implements XmlFilterInterface uses AdminLabelTrait
- class \Drupal\views_xml_backend\Plugin\views\filter\Numeric implements XmlFilterInterface uses AdminLabelTrait
- class \Drupal\views_xml_backend\Plugin\views\filter\Standard implements XmlFilterInterface uses AdminLabelTrait