EdgeIt Class Reference


Detailed Description

template<typename _Graph>
class lemon::SimplePath< _Graph >::EdgeIt

This class is used to iterate on the edges of the paths

Of course it converts to Graph::Edge #include <lemon/path.h>

List of all members.

Public Member Functions

 EdgeIt ()
 Default constructor.
 EdgeIt (Invalid)
 Invalid constructor.
 EdgeIt (const SimplePath &_path)
 Initializate the constructor to the first edge of path.
 operator const Edge & () const
 Conversion to Graph::Edge.
EdgeItoperator++ ()
 Next edge.
bool operator== (const EdgeIt &e) const
 Comparison operator.
bool operator!= (const EdgeIt &e) const
 Comparison operator.
bool operator< (const EdgeIt &e) const
 Comparison operator.

Private Member Functions

 EdgeIt (const SimplePath &_path, int _idx)
 Constructor with starting point.


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