Class::Factory::Util.3pm

Langue: en

Autres versions - même langue

Version: 2009-02-26 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

NAME

Class::Factory::Util - Provide utility methods for factory classes

SYNOPSIS

   package My::Class;
 
   use Class::Factory::Util;
 
   My::Class->subclasses;
 
 

DESCRIPTION

This module exports a method that is useful for factory classes.

USAGE

When this module is loaded, it creates a method in its caller named "subclasses()". This method returns a list of the available subclasses for the package. It does this by looking in @INC as well as the directory containing the caller, and finding any modules in the immediate subdirectories of the calling module.

So if you have the modules ``Foo::Base'', ``Foo::Base::Bar'', and ``Foo::Base::Baz'', then the return value of "Foo::Base->subclasses()" would be ``Bar'' and ``Baz''.

SUPPORT

Please submit bugs to the CPAN RT system at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=class-factory-util or via email at bug-class-factory-util@rt.cpan.org.

AUTHOR

Dave Rolsky, <autarch@urth.org>.

Removed from Alzabo and packaged by Terrence Brannon, <tbone@cpan.org>.

Copyright (c) 2003-2007 David Rolsky. All rights reserved. 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.