org.eclipse.debug.ui
Interfaces 
IDebugEditorPresentation
IDebugModelPresentation
IDebugUIConstants
IDebugView
ILaunchConfigurationDialog
ILaunchConfigurationTab
ILaunchConfigurationTabGroup
ILaunchGroup
ILaunchShortcut
ISourcePresentation
IValueDetailListener
Classes 
AbstractDebugView
AbstractLaunchConfigurationTab
AbstractLaunchConfigurationTabGroup
CommonTab
DebugUITools
EnvironmentTab
RefreshTab