COIN-OR::LEMON - Graph Library

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  • lemon/concepts/graph.h

    r61 r78  
    6464    /// the EdgeMap to map values for the edges. The InArcIt and
    6565    /// OutArcIt iterates on the same edges but with opposite
    66     /// direction. The IncArcIt iterates also on the same edges
     66    /// direction. The IncEdgeIt iterates also on the same edges
    6767    /// as the OutArcIt and InArcIt but it is not convertible to Arc just
    6868    /// to Edge. 
     
    271271      ///\code
    272272      /// int count=0;
    273       /// for(Graph::IncArcIt e(g, n); e!=INVALID; ++e) ++count;
     273      /// for(Graph::IncEdgeIt e(g, n); e!=INVALID; ++e) ++count;
    274274      ///\endcode
    275       class IncArcIt : public Edge {
    276       public:
    277         /// Default constructor
    278 
    279         /// @warning The default constructor sets the iterator
    280         /// to an undefined value.
    281         IncArcIt() { }
    282         /// Copy constructor.
    283 
    284         /// Copy constructor.
    285         ///
    286         IncArcIt(const IncArcIt& e) : Edge(e) { }
    287         /// Initialize the iterator to be invalid.
    288 
    289         /// Initialize the iterator to be invalid.
    290         ///
    291         IncArcIt(Invalid) { }
     275      class IncEdgeIt : public Edge {
     276      public:
     277        /// Default constructor
     278
     279        /// @warning The default constructor sets the iterator
     280        /// to an undefined value.
     281        IncEdgeIt() { }
     282        /// Copy constructor.
     283
     284        /// Copy constructor.
     285        ///
     286        IncEdgeIt(const IncEdgeIt& e) : Edge(e) { }
     287        /// Initialize the iterator to be invalid.
     288
     289        /// Initialize the iterator to be invalid.
     290        ///
     291        IncEdgeIt(Invalid) { }
    292292        /// This constructor sets the iterator to first incident arc.
    293293   
    294294        /// This constructor set the iterator to the first incident arc of
    295295        /// the node.
    296         IncArcIt(const Graph&, const Node&) { }
    297         /// Edge -> IncArcIt conversion
     296        IncEdgeIt(const Graph&, const Node&) { }
     297        /// Edge -> IncEdgeIt conversion
    298298
    299299        /// Sets the iterator to the value of the trivial iterator \c e.
    300300        /// This feature necessitates that each time we
    301301        /// iterate the arc-set, the iteration order is the same.
    302         IncArcIt(const Graph&, const Edge&) { }
     302        IncEdgeIt(const Graph&, const Edge&) { }
    303303        /// Next incident arc
    304304
    305305        /// Assign the iterator to the next incident arc
    306306        /// of the corresponding node.
    307         IncArcIt& operator++() { return *this; }
     307        IncEdgeIt& operator++() { return *this; }
    308308      };
    309309
     
    721721      ///
    722722      /// Returns the base node of the iterator
    723       Node baseNode(IncArcIt) const {
     723      Node baseNode(IncEdgeIt) const {
    724724        return INVALID;
    725725      }
     
    728728      ///
    729729      /// Returns the running node of the iterator
    730       Node runningNode(IncArcIt) const {
     730      Node runningNode(IncEdgeIt) const {
    731731        return INVALID;
    732732      }
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