Expanded class hierarchy of ResourceFieldDbColumnInterface in RESTful 7.2
- interface \Drupal\restful\Plugin\resource\Field\ResourceFieldInterface
- interface \Drupal\restful\Plugin\resource\Field\ResourceFieldDbColumnInterface
- interface \Drupal\restful\Plugin\resource\Field\ResourceFieldEntityInterface
- interface \Drupal\restful\Plugin\resource\Field\ResourceFieldResourceInterface