IsAlternationEdge | Is the edge an alternation (subclass) edge? |
IsConstructionEdge | Is the edge a construction (part) edge? |
IsInheritanceEdge | Is the edge an inheritance (superclass) edge? |
Label | The label of the edge, or null if it is not a construction edge. |
Source | The source node of the edge. |
Target | The target node of the edge. |