KiokuDB::Set::Storage - Role for KiokuDB::Sets that are tied to storage.
# informational role, used internally
Yuval Kogman <firstname.lastname@example.org>
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.