equal
deleted
inserted
replaced
314 friend class InEdgeIt; |
314 friend class InEdgeIt; |
315 friend class SymEdge; |
315 friend class SymEdge; |
316 |
316 |
317 protected: |
317 protected: |
318 int n; |
318 int n; |
319 friend int ListGraph::id(Node v) const; |
319 friend int ListGraph::id(Node v); |
320 Node(int nn) {n=nn;} |
320 Node(int nn) {n=nn;} |
321 public: |
321 public: |
322 Node() {} |
322 Node() {} |
323 Node (Invalid) { n=-1; } |
323 Node (Invalid) { n=-1; } |
324 bool operator==(const Node i) const {return n==i.n;} |
324 bool operator==(const Node i) const {return n==i.n;} |
345 |
345 |
346 friend class Node; |
346 friend class Node; |
347 friend class NodeIt; |
347 friend class NodeIt; |
348 protected: |
348 protected: |
349 int n; |
349 int n; |
350 friend int ListGraph::id(Edge e) const; |
350 friend int ListGraph::id(Edge e); |
351 |
351 |
352 public: |
352 public: |
353 /// An Edge with id \c n. |
353 /// An Edge with id \c n. |
354 |
354 |
355 /// \bug It should be |
355 /// \bug It should be |