lemon/path.h
changeset 2541 e67ec65747fa
parent 2419 6a567c0f1214
child 2553 bfced05fa852
equal deleted inserted replaced
14:0241c60ed149 15:7af0280bea68
    97         : path(&_path), idx(_path.empty() ? -1 : 0) {}
    97         : path(&_path), idx(_path.empty() ? -1 : 0) {}
    98 
    98 
    99     private:
    99     private:
   100 
   100 
   101       EdgeIt(const Path &_path, int _idx) 
   101       EdgeIt(const Path &_path, int _idx) 
   102         : idx(_idx), path(&_path) {}
   102         : path(&_path), idx(_idx) {}
   103 
   103 
   104     public:
   104     public:
   105 
   105 
   106       /// \brief Conversion to Edge
   106       /// \brief Conversion to Edge
   107       operator const Edge&() const {
   107       operator const Edge&() const {