NAME

Graph::Directed - directed graphs

SYNOPSIS

use Graph::Directed;

$graph = Graph::Directed->new;

DESCRIPTION

This class is artificial syntactic sweetener and is provided only for aesthetical reasons. For all practical purposes this class is identical to the Graph class. Even ref $graph will be Graph.

Please see the Graph documentation for more information about directedness.

SEE ALSO

Graph, Graph::Undirected, Graph::Element.

VERSION

Version 0.003.

AUTHOR

Jarkko Hietaniemi, <jhi@iki.fi>

COPYRIGHT

Copyright 1998, O'Reilly & Associates.

This code is distributed under the same copyright terms as perl itself.