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public interface GraphVisitor
A helper interface that allows third parties to be notified of graph events during graph traversals
Method Summary | |
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void |
edgeVisited(Edge edge)
may visit the node twice (both sides) |
void |
nodeSeen(Object node)
May not be called. |
void |
nodeVisited(Object node)
will only be called once per node |
Method Detail |
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void nodeSeen(Object node)
void nodeVisited(Object node)
void edgeVisited(Edge edge)
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