This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 12]

▼CHookable
CEntity
CiCommentSystem
CiCommentSystem_Comment	The comment entity for CommentSystem
CiForumSystem
CiForumSystem_Forum
CiForumSystem_Post
CiMarkdownToolkit
CiNotificationSystem
CiNotificationSystem_Notification	A notification entity for the NotificationSystem standard
CiRateSystem
CiUserSystem	The global UserSystem instance
CiUserSystem_User	A user entity for the UserSystem standard
CStandard
CStandard_Event_Interface
CStandards
▼CView
CEntity_View