This class represents the undirected edges of the graph. Undirected graphs can be used as directed graphs, each edge is represented by two opposite directed arcs.
#include <lemon/concepts/graph_components.h>
 Inheritance diagram for BaseGraphComponent::Edge:
 Inheritance diagram for BaseGraphComponent::Edge:| Public Member Functions | |
| Edge () | |
| Default constructor.  More... | |
| Edge (const Edge &) | |
| Copy constructor.  More... | |
| Edge (Invalid) | |
| Constructor for conversion from INVALID.  More... | |
| Edge (const Arc &) | |
| Constructor for conversion from an arc.  More... | |
|  Public Member Functions inherited from GraphItem<'e'> | |
| GraphItem () | |
| Default constructor.  More... | |
| GraphItem (const GraphItem &) | |
| Copy constructor.  More... | |
| GraphItem (Invalid) | |
| Constructor for conversion from INVALID.  More... | |
| GraphItem & | operator= (const GraphItem &) | 
| Assignment operator.  More... | |
| GraphItem & | operator= (Invalid) | 
| Assignment operator for INVALID.  More... | |
| bool | operator== (const GraphItem &) const | 
| Equality operator.  More... | |
| bool | operator!= (const GraphItem &) const | 
| Inequality operator.  More... | |
| bool | operator< (const GraphItem &) const | 
| Ordering operator.  More... | |
| 
 | inline | 
Default constructor.
Constructor for conversion from INVALID. It initializes the item to be invalid. 
 1.8.5
 1.8.5