org.eclipse.debug.ui
Interfaces 
IBreakpointOrganizerDelegate
IBreakpointTypeCategory
IDebugEditorPresentation
IDebugModelPresentation
IDebugUIConstants
IDebugView
ILaunchConfigurationDialog
ILaunchConfigurationTab
ILaunchConfigurationTabGroup
ILaunchGroup
ILaunchShortcut
ISourcePresentation
IValueDetailListener
Classes 
AbstractBreakpointOrganizerDelegate
AbstractDebugView
AbstractLaunchConfigurationTab
AbstractLaunchConfigurationTabGroup
BreakpointTypeCategory
CommonTab
DebugElementWorkbenchAdapter
DebugUITools
DeferredDebugElementWorkbenchAdapter
EnvironmentTab
RefreshTab
StringVariableSelectionDialog