perllib/Graph/Directed.pm

   1 package Graph::Directed;
   2
   3 use Graph;
   4 use base 'Graph';
   5 use strict;
   6
   7 =pod
   8
   9 =head1 NAME
  10
  11 Graph::Directed - directed graphs
  12
  13 =head1 SYNOPSIS
  14
  15     use Graph::Directed;
  16     my $g = Graph::Directed->new;
  17
  18     # Or alternatively:
  19
  20     use Graph;
  21     my $g = Graph->new(directed => 1);
  22     my $g = Graph->new(undirected => 0);
  23
  24 =head1 DESCRIPTION
  25
  26 Graph::Directed allows you to create directed graphs.
  27
  28 For the available methods, see L<Graph>.
  29
  30 =head1 SEE ALSO
  31
  32 L<Graph>, L<Graph::Undirected>
  33
  34 =head1 AUTHOR AND COPYRIGHT
  35
  36 Jarkko Hietaniemi F<jhi@iki.fi>
  37
  38 =head1 LICENSE
  39
  40 This module is licensed under the same terms as Perl itself.
  41
  42 =cut
  43
  44 1;