This class is used to iterate on the arcs of the paths
Of course it converts to Digraph::Arc
#include <lemon/path.h>
| Public Member Functions | |
| ArcIt () | |
| Default constructor. | |
| ArcIt (Invalid) | |
| Invalid constructor. | |
| ArcIt (const StaticPath &_path) | |
| Initializate the constructor to the first arc of path. | |
| operator const Arc & () const | |
| Conversion to Digraph::Arc. | |
| ArcIt & | operator++ () | 
| Next arc. | |
| bool | operator== (const ArcIt &e) const | 
| Comparison operator. | |
| bool | operator!= (const ArcIt &e) const | 
| Comparison operator. | |
| bool | operator< (const ArcIt &e) const | 
| Comparison operator. | |
| Private Member Functions | |
| ArcIt (const StaticPath &_path, int _idx) | |
| Constructor with starting point. | |
 1.8.5
 1.8.5