ErasableDigraphComponent< BAS > Class Template Reference

Detailed Description

template<typename BAS = BaseDigraphComponent>
class lemon::concepts::ErasableDigraphComponent< BAS >

This class describes the interface of erasable directed graphs. It extends BaseDigraphComponent with functions for removing nodes and arcs from the digraph. This concept requires AlterableDigraphComponent.

#include <lemon/concepts/graph_components.h>

Inheritance diagram for ErasableDigraphComponent< BAS >:

Public Member Functions
void	erase (const Node &)
	Erase a node from the digraph.
void	erase (const Arc &)
	Erase an arc from the digraph.
Public Member Functions inherited from BaseDigraphComponent
Node	source (const Arc &) const
	Return the source node of an arc.
Node	target (const Arc &) const
	Return the target node of an arc.
Node	oppositeNode (const Node &, const Arc &) const
	Return the opposite node on the given arc.

Additional Inherited Members
Public Types inherited from BaseDigraphComponent
typedef GraphItem< 'n'>	Node
	Node class of the digraph.
typedef GraphItem< 'a'>	Arc
	Arc class of the digraph.

Member Function Documentation

erase() [1/2]

template<typename BAS = BaseDigraphComponent>

void erase ( const Node &  )

inline

This function erases the given node from the digraph and all arcs connected to the node.

erase() [2/2]

template<typename BAS = BaseDigraphComponent>

void erase ( const Arc &  )

inline

This function erases the given arc from the digraph.