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

[detail level 12]

CCoreconfigTest
CDeclarativeSsuDeviceInfo
CDeclarativeSsuFeatureModel
CDeviceInfoTest
CFeatureModelTest
CNemoSsuPlugin
CProcess
CRepoManagerTest
CSandbox	Helps to redirect file operations into sandbox directory
CSandboxTest
CSettingsTest
CSignalWait
CSsu
CSsuCli
CSsuCliTest
CSsuCoreConfig
CSsud
CSsuDeviceInfo
CSsuFeatureManager
CSsuFeatureModel
CSsuFeatureModelPrivate
CSsuKickstarter
CSsuKs
CSsuLog
CSsuProxy
CSsuRepo
CSsuRepoManager
CSsuSettings
CSsuSlipstream
CSsuTest
CSsuUrlResolver
CSsuUrlResolverTest	Tests libzypp UrlResolverPlugin plugin compatibility
CSsuVariables
CUpgradeTestHelper	Utilities to generate upgrade-test data
CTestCase
CUrlResolverTest
CVariablesTest
CWraps