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537 return (out_or_in) ? Node(edge->_head) : Node(edge->_tail); } |
537 return (out_or_in) ? Node(edge->_head) : Node(edge->_tail); } |
538 }; |
538 }; |
539 }; |
539 }; |
540 |
540 |
541 class UndirListGraph : public ListGraph { |
541 class UndirListGraph : public ListGraph { |
|
542 public: |
542 typedef SymEdgeIt OutEdgeIt; |
543 typedef SymEdgeIt OutEdgeIt; |
543 typedef SymEdgeIt InEdgeIt; |
544 typedef SymEdgeIt InEdgeIt; |
544 }; |
545 }; |
545 |
546 |
546 } //namespace hugo |
547 } //namespace hugo |