org.eclipse.gef.editparts
Interfaces 
LayerManager
ZoomListener
Classes 
AbstractConnectionEditPart
AbstractEditPart
AbstractEditPart.EditPolicyIterator
AbstractGraphicalEditPart
AbstractTreeEditPart
FreeformGraphicalRootEditPart
GraphicalRootEditPart
LayerManager.Helper
RootTreeEditPart
ScalableFreeformRootEditPart
ScalableRootEditPart
ViewportAutoexposeHelper
ViewportExposeHelper
ZoomManager