NAME

GraphViz::ISA::Multi - Display ISA relations between modules

SYNOPSIS

use GraphViz::ISA::Multi;

my $gnew= GraphViz::ISA::Multi->new(ignore => [ 'Exporter' ]);

        $gnew->add("Curses::UI::TextViewer" );
        $gnew->add("Curses::UI::Listbox" );

        print $gnew->as_png();

DESCRIPTION

GraphViz::ISA::Multi visualizes the ISA relations between multiple modules. It is a addition to GraphViz::ISA, which can only show the ISA tree of one module.

USAGE

new( ignore => ARRAYREF )

            Creates a new GraphViz::ISA::Multi object. Takes as an 
            additional parameter the 'ignore' => [ 'Module' ] list,
            which tells the object to not display certain modules
            in the graphic.

add( MODULENAMELIST )

            Adds packages to the graphic. Takes a list of module names
            and returns the data structure used to display the graphic
            on success. On error it returns a false value (undef).

graph( )

            Used to create the actual GraphViz object and graphic. You
            usually don't call this directly as it is called when you
            call one of the as_* methods. You can override if it you
            subclass the class.
            It returns the GraphViz object on success.

as_png( )

See GraphViz() for more details.

AUTHOR

            Marcus Thiesen
            marcus@cpan.org
            http://perl.thiesenweb.de

COPYRIGHT

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

The full text of the license can be found in the LICENSE file included with this module.

SEE ALSO

perl(1).