NAME

Class::DBI::Cascade::Plugin::Nullify - Nullify related Class::DBI objects

SYNOPSIS

    package Music::Artist;
    #define your class here
    Music::Artist->has_many(cds => 'Music::CD', {cascade => 'Class::DBI::Cascade::Plugin::Nullify'});

DESCRIPTION

This is a cascading nullify strategy (i.e. 'on delete set null') that will nullify any related Class::DBI objects.

METHODS

cascade

implementation of the cascading nullify strategy.

AUTHOR

Xufeng (Danny) Liang danny@scm.uws.edu.au

COPYRIGHT & LICENSE

Copyright 2006 Xufeng (Danny) Liang, All Rights Reserved.

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