Changeset - r657:bf7928412136
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kpeter (Peter Kovacs)
kpeter@inf.elte.hu
Change Graph::Edge -> Graph::Arc inheritance to conversion (#283)
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1 file changed with 5 insertions and 3 deletions:
lemon/concepts/graph.h
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lemon/concepts/graph.h
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@@ -311,6 +311,6 @@
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      /// The directed arc type. It can be converted to the
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      /// edge or it should be inherited from the undirected
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      /// arc.
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      class Arc : public Edge {
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      /// edge.
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      class Arc {
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      public:
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        /// Default constructor
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@@ -323,5 +323,5 @@
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        /// Copy constructor.
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        ///
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        Arc(const Arc& e) : Edge(e) { }
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        Arc(const Arc&) { }
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        /// Initialize the iterator to be invalid.
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@@ -350,4 +350,6 @@


			




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        bool operator<(Arc) const { return false; }


			




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        /// Converison to Edge


			




	
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        operator Edge() const { return Edge(); }


			




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      };


			




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      /// This iterator goes through each directed arc.


			




        

    






    
    



    


    

     
    
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