Detailed Description
template<typename BAS = BaseGraphComponent>
class lemon::concepts::ExtendableGraphComponent< BAS >
class lemon::concepts::ExtendableGraphComponent< BAS >
This class describes the interface of extendable undirected graphs. It extends BaseGraphComponent with functions for adding nodes and edges to the graph. This concept requires AlterableGraphComponent.
#include <lemon/concepts/graph_components.h>
Inheritance diagram for ExtendableGraphComponent< BAS >:
Public Member Functions | |
| Node | addNode () |
| Add a new node to the digraph. More... | |
| Edge | addEdge (const Node &, const Node &) |
| Add a new edge connecting the given two nodes. 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... | |
Additional Inherited Members | |
| 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... | |
Member Function Documentation
◆ addNode()
|
inline |
This function adds a new node to the digraph.
