All classes that implement PlanTypeInterface in farmOS 2.x
- class \Drupal\farm_entity\Plugin\Plan\PlanType\FarmPlanType uses StringTranslationTrait
- class \Drupal\farm_entity\Plugin\Plan\PlanType\PlanTypeBase implements PlanTypeInterface
- class \Drupal\farm_entity_bundle_fields_test\Plugin\Plan\PlanType\Second
- class \Drupal\farm_entity_test\Plugin\Plan\PlanType\Test