This class describes the interface of clearable undirected graphs. It extends BaseGraphComponent with a function for clearing the graph. This concept requires AlterableGraphComponent.
#include <lemon/concepts/graph_components.h>
Public Member Functions | |
void | clear () |
Erase all nodes and edges from the graph. | |
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void | clear () |
Erase all nodes and arcs from the digraph. | |
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inline |
This function erases all nodes and edges from the graph.