graphgen::undirected_graph::ilinks Class Reference

Iterator over all undirected links of a graph. More...

#include <iterator.hpp>

Collaboration diagram for graphgen::undirected_graph::ilinks:

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List of all members.

Public Member Functions
	ilinks (const G &g)
	create a link iterator for graph starting at link 0
	ilinks (const G &g, int i)
	create a link iterator for graph starting at link i
ilinks &	operator++ ()
	advance to the next link
ilinks &	operator-- ()
	go back to the previous link
bool	valid ()
	check the iterator for link range violation
link_type	operator[] (int i)
	random access by link index
link_type	operator* ()
	dereference returns the link identifier

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Detailed Description

Iterator over all undirected links of a graph.

Note, that in undirected_graph links are stored as pairs of directed, and ilinks will only give one part of the pair

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The documentation for this class was generated from the following file:

• iterator.hpp