Expanded class hierarchy of HideablePluginInterface in Search API 8
- interface \Drupal\search_api\Plugin\HideablePluginInterface
- interface \Drupal\search_api\DataType\DataTypeInterface
- interface \Drupal\search_api\Display\DisplayInterface
- interface \Drupal\search_api\ParseMode\ParseModeInterface
- interface \Drupal\search_api\Plugin\ConfigurablePluginInterface