org.eclipse.core.runtime.preferences
Interfaces 
IEclipsePreferences
IEclipsePreferences.INodeChangeListener
IEclipsePreferences.IPreferenceChangeListener
IExportedPreferences
IPreferenceNodeVisitor
IPreferencesService
IScope
IScopeContext
Classes 
AbstractPreferenceInitializer
ConfigurationScope
DefaultScope
IEclipsePreferences.NodeChangeEvent
IEclipsePreferences.PreferenceChangeEvent
InstanceScope