| AutoRefreshSupport | 
  | 
| CheckedOperation | 
  | 
| ConfigurableIconRepository | 
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| Constants | 
  | 
| DisplayState | 
  | 
| Graph | 
  | 
| GraphContainer | 
  | 
| GraphContainer.Callback | 
Callback which is invoked after the  GraphProvider has been changed.  
 | 
| GraphContainer.ChangeListener | 
  | 
| GraphVisitor | 
  | 
| HasExtraComponents | 
  | 
| HistoryManager | 
 Common interface to handle the user's history. 
 | 
| HistoryOperation | 
  | 
| IconManager | 
  | 
| IconRepository | 
 | 
| IViewContribution | 
  | 
| Layout | 
  | 
| LayoutAlgorithm | 
  | 
| MapViewManager | 
  | 
| MapViewManagerListener | 
  | 
| NamespaceAware | 
 A common interface for all elements which now something about a namespace. 
 | 
| Operation | 
  | 
| OperationContext | 
 Context object to allow access to the underlying UI and GraphContainer. 
 | 
| SelectionContext | 
  | 
| SelectionListener | 
  | 
| SelectionManager | 
  | 
| SelectionNotifier | 
  | 
| TopologyCache | 
  | 
| TopologyService | 
  | 
| TopologyServiceClient | 
  | 
| VerticesUpdateManager | 
 A VerticesUpdateManager is responsible to publish all nodeIds
 which are currently in focus (e.g. 
 | 
| VerticesUpdateManager.VerticesUpdateListener | 
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| WidgetContext | 
  | 
| WidgetUpdateListener | 
  |