Path< GR >::ArcIt Class Reference

Detailed Description

template<typename GR>
class lemon::concepts::Path< GR >::ArcIt

This class is used to iterate on the arcs of the paths.

#include <lemon/concepts/path.h>

Public Member Functions
	ArcIt ()
	Default constructor.
	ArcIt (Invalid)
	Invalid constructor.
	ArcIt (const Path &)
	Constructor for first arc.
	operator Arc () const
	Conversion to Arc.
ArcIt &	operator++ ()
	Next arc.
bool	operator== (const ArcIt &) const
	Comparison operator.
bool	operator!= (const ArcIt &) const
	Comparison operator.
bool	operator< (const ArcIt &) const
	Comparison operator.