Detailed Description
template<typename BAS = BaseGraphComponent>
class lemon::concepts::AlterableGraphComponent< BAS >
class lemon::concepts::AlterableGraphComponent< BAS >
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 >:
Public Types | |
| typedef AlterationNotifier< AlterableGraphComponent, Edge > | EdgeNotifier |
| Edge alteration notifier class. | |
| Public Types inherited from AlterableDigraphComponent< BaseGraphComponent > | |
| typedef AlterationNotifier< AlterableDigraphComponent, Node > | NodeNotifier |
| Node alteration notifier class. | |
| typedef AlterationNotifier< AlterableDigraphComponent, Arc > | ArcNotifier |
| Arc alteration notifier class. | |
| Public Types inherited from BaseDigraphComponent | |
| typedef GraphItem< 'n'> | Node |
| Node class of the digraph. More... | |
| typedef GraphItem< 'a'> | Arc |
| Arc class of the digraph. More... | |
Public Member Functions | |
| EdgeNotifier & | notifier (Edge) const |
| Return the edge alteration notifier. More... | |
| NodeNotifier & | notifier (Node) const |
| Return the node alteration notifier. More... | |
| ArcNotifier & | notifier (Arc) const |
| Return the arc alteration notifier. More... | |
| Public Member Functions inherited from AlterableDigraphComponent< BaseGraphComponent > | |
| NodeNotifier & | notifier (Node) const |
| Return the node alteration notifier. More... | |
| ArcNotifier & | notifier (Arc) const |
| Return the arc alteration notifier. More... | |
| Public Member Functions inherited from BaseGraphComponent | |
| Node | u (const Edge &) const |
| Return one end node of an edge. More... | |
| Node | v (const Edge &) const |
| Return the other end node of an edge. More... | |
| Arc | direct (const Edge &, bool) const |
| Return a directed arc related to an edge. More... | |
| Arc | direct (const Edge &, const Node &) const |
| Return a directed arc related to an edge. More... | |
| bool | direction (const Arc &) const |
| Return the direction of the arc. More... | |
| Arc | oppositeArc (const Arc &) const |
| Return the opposite arc. More... | |
| Public Member Functions inherited from BaseDigraphComponent | |
| Node | source (const Arc &) const |
| Return the source node of an arc. More... | |
| Node | target (const Arc &) const |
| Return the target node of an arc. More... | |
| Node | oppositeNode (const Node &, const Arc &) const |
| Return the opposite node on the given arc. More... | |
Member Function Documentation
◆ notifier() [1/3]
|
inline |
This function gives back the edge alteration notifier.
◆ notifier() [2/3]
|
inline |
This function gives back the node alteration notifier.
◆ notifier() [3/3]
|
inline |
This function gives back the arc alteration notifier.
