Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 12345]

▼Nunity8
▼Nfixture_setup
CLaunchDashApp
▼Nshell
▼Nemulators
▼Ndash
CDash
CDashApp
CGenericScopeView
CPreview
▼Ngreeter
CGreeter
▼Nhud
CHud
▼Nlauncher
CLauncher
▼Nmain_window
CQQuickView
CUnityEmulatorBase
CUnityEmulatorException
▼Ntests
▼Ndisabled_test_hud
CTestHud
▼Ntest_lock_screen
CTestLockscreen
▼Ntest_notifications
CEphemeralNotificationsTests
CInteractiveNotificationBase
CNotificationsBase
CUnityTestCase
CDBusGreeter
CDBusGreeterList
CDBusUnitySessionService
CDesktopFileHandler
CEasingCurve	The EasingCurve class
CHorizontalJournal
CListViewWithPageHeader
COrganicGrid
COrientationLock	Exports orientation lock related properties to QML It has two properties:
CQVariantListModel	Model that supplies variants to views
CVerticalJournal