Expanded class hierarchy of CommerceOrderEntityController in Commerce Core 7
- class \DrupalDefaultEntityController implements DrupalEntityControllerInterface
- class \AccessGrantEntityController
 - class \AccessSchemeEntityController
 - class \CommentController
 - class \DrupalCommerceEntityController implements DrupalCommerceEntityControllerInterface
- class \CommerceCouponEntityController
 - class \CommerceCouponEntityController
 - class \CommerceCouponUsageTransactionEntityController
 - class \CommerceCustomerProfileEntityController
 - class \CommerceGCTransactionEntityController
 - class \CommerceInvoiceEntityController
 - class \CommerceLineItemEntityController
 - class \CommerceOrderEntityController
 - class \CommercePaymentTransactionEntityController
 - class \CommerceProductEntityController
 
 - class \EntityAPIController implements EntityAPIControllerRevisionableInterface
 - class \EntityBlockController implements EntityBlockControllerInterface
 - class \EntityCacheControllerHelper
 - class \EntityCacheDefaultEntityController implements EntityCacheEntityControllerInterface
 - class \EntityExampleBasicController implements EntityExampleBasicControllerInterface
 - class \FeedbackController
 - class \FieldInstanceEntityController
 - class \FlaggingController
 - class \HeartbeatActivityController
 - class \HeartbeatTemplateController
 - class \I18nTranslationSetController
 - class \LTIToolProviderConsumerEntityController implements LTIToolProviderConsumerEntityControllerInterface
 - class \LTIToolProviderMembershipsContextEntityController implements LTIToolProviderMembershipsContextEntityControllerInterface
 - class \LTIToolProviderMembershipsEntityController implements LTIToolProviderMembershipsEntityControllerInterface
 - class \LTIToolProviderOutcomesEntityController implements LTIToolProviderOutcomesEntityControllerInterface
 - class \LTIToolProviderOutcomesResourceEntityController implements LTIToolProviderOutcomesResourceEntityControllerInterface
 - class \MerciDefaultEntityController implements EntityAPIControllerInterface
 - class \MessagingEntityController
 - class \MongoDbDrupalDefaultEntityController
 - class \MultifieldEntityController
 - class \MultifieldEntityController
 - class \NewsletterController
 - class \NewsletterListController
 - class \NewsletterListController
 - class \NewsletterNewsletterController
 - class \NewsletterSubscriberController
 - class \NewsletterTemplateController
 - class \NodeController
 - class \PanelsPaneController
 - class \PrivatemsgMessageController
 - class \PrivatemsgMessageController
 - class \RedirectController
 - class \RedirectController
 - class \RelationController
 - class \SarniaController
 - class \ScaldAtomController
 - class \TaxonomyTermController
 - class \TaxonomyVocabularyController
 - class \TestEntityBundleController
 - class \UcOrderController
 - class \UserController
 - class \WysiwygProfileController