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27 Mar 2010 22:50:11 UTC
- Distribution: GraphViz-ISA
- Module version: 1.100860
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- License: perl_5
- Perl: v5.8.0
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- NAME
- VERSION
- SYNOPSIS
- DESCRIPTION
- METHODS
- INSTALLATION
- BUGS AND LIMITATIONS
- AVAILABILITY
- AUTHOR
- COPYRIGHT AND LICENSE
NAME
GraphViz::ISA - Graphing class hierarchies at run-time
VERSION
version 1.100860
SYNOPSIS
use GraphViz::ISA; my $p = Some::Class->new; my $g1 = GraphViz::ISA->new($p); print $g1->as_png; my $g2 = GraphViz::ISA->new('Some::Other::Module'); print $g2->as_png;
DESCRIPTION
This class constructs a graph showing the
@ISA
hierarchy (note: not object hierarchies) from a package name or a blessed scalar.The methods described here are defined by this class; all other method calls are passed to the underlying GraphViz object:
METHODS
new
This constructs the object itself and takes a parameter. The parameter can be either a package name or a scalar blessed into a package. It then calls
isatree()
and hands the result tograph()
. Then it returns the newly constructed object.isatree
Takes a package name as a parameter and traverses the indicated package's
@ISA
recursively, constructing a hash of hashes. If a package's@ISA
is empty, it has an empty hashref as the value in the tree.graph
Takes a tree previously constructed by
isatree()
and traverses it, creating nodes and edges as it goes along.INSTALLATION
See perlmodinstall for information and options on installing Perl modules.
BUGS AND LIMITATIONS
No bugs have been reported.
Please report any bugs or feature requests through the web interface at http://rt.cpan.org/Public/Dist/Display.html?Name=GraphViz-ISA.
AVAILABILITY
The latest version of this module is available from the Comprehensive Perl Archive Network (CPAN). Visit http://www.perl.com/CPAN/ to find a CPAN site near you, or see http://search.cpan.org/dist/GraphViz-ISA/.
The development version lives at http://github.com/hanekomu/GraphViz-ISA/. Instead of sending patches, please fork this project using the standard git and github infrastructure.
AUTHOR
Marcel Gruenauer <marcel@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2001 by Marcel Gruenauer.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
Module Install Instructions
To install GraphViz::ISA, copy and paste the appropriate command in to your terminal.
cpanm GraphViz::ISA
perl -MCPAN -e shell install GraphViz::ISA
For more information on module installation, please visit the detailed CPAN module installation guide.