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
-
Nested Class Summary
Nested Classes -
Field Summary
Fields -
Method Summary
-
Field Details
-
ID
This key used to register the LayerManager in the Viewer's EditPartRegistry.
-
-
Method Details
-
getLayer
Returns a specified layer.- Parameters:
key
- a key identifying the layer- Returns:
- the specified layer
-