public class LayoutMergerHierImpl extends java.lang.Object implements LayoutMerger
public java.util.Collection<Layer> getLayers()
getLayers
in interface LayoutMerger
public boolean canMerge(Layer layer)
canMerge
in interface LayoutMerger
public java.lang.Iterable<PolyBase.PolyBaseTree> merge(Layer layer)
merge
in interface LayoutMerger