Package org.eclipse.gef.editparts
Interface LayerManager
- All Known Implementing Classes:
- FreeformGraphicalRootEditPart,- GraphicalRootEditPart,- ScalableFreeformRootEditPart,- ScalableRootEditPart
public interface LayerManager
Responsible for locating layers in a 
GraphicalViewer.
 Layers are just transparent figures.
 
 Typically, the RootEditPart will register() itself as the
 LayerManager for the GraphicalViewer. All other EditParts/EditPolicies
 looking for a layer use the Viewer's
 editPartRegsitry
 to find the LayerManager.
- Since:
- 2.0
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Nested Class SummaryNested Classes
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Field SummaryFields
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Method Summary
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Field Details- 
IDThis key used to register the LayerManager in the Viewer's EditPartRegistry.
 
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Method Details- 
getLayerReturns a specified layer.- Parameters:
- key- a key identifying the layer
- Returns:
- the specified layer
 
 
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