This class describes the interface of alterable undirected graphs. It extends AlterableDigraphComponent with the alteration notifier interface of undirected graphs. It implements an observer-notifier pattern for the edges. More obsevers can be registered into the notifier and whenever an alteration occured in the graph all the observers will be notified about it.
#include <lemon/concepts/graph_components.h>
 Inheritance diagram for AlterableGraphComponent< BAS >:
 Inheritance diagram for AlterableGraphComponent< BAS >:| Public Types | |
| typedef AlterationNotifier < AlterableGraphComponent, Edge > | EdgeNotifier | 
| Edge alteration notifier class. | |
|  Public Types inherited from AlterableDigraphComponent< BAS > | |
| typedef AlterationNotifier < AlterableDigraphComponent, Node > | NodeNotifier | 
| Node alteration notifier class. | |
| typedef AlterationNotifier < AlterableDigraphComponent, Arc > | ArcNotifier | 
| Arc alteration notifier class. | |
| Public Member Functions | |
| EdgeNotifier & | notifier (Edge) const | 
| Return the edge alteration notifier.  More... | |
|  Public Member Functions inherited from AlterableDigraphComponent< BAS > | |
| NodeNotifier & | notifier (Node) const | 
| Return the node alteration notifier.  More... | |
| ArcNotifier & | notifier (Arc) const | 
| Return the arc alteration notifier.  More... | |
| 
 | inline | 
This function gives back the edge alteration notifier.
 1.8.5
 1.8.5