NAME

       KiokuDB::Role::Immutable::Transitive - A role for immutable objects that only point at other such
       objects.

VERSION

       version 0.57

SYNOPSIS

           with qw(KiokuDB::Role::Immutable::Transitive);

DESCRIPTION

       This role makes a stronger promise than KiokuDB::Role::Immutable, namely that this object and all objects
       it points to are immutable.

       These objects can be freely cached as live instances, since none of the data they keep live is ever
       updated.

AUTHOR

       Yuval Kogman <nothingmuch@woobling.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2014 by Yuval Kogman, Infinity Interactive.

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5
       programming language system itself.