# see CAR or CART
Cache::Ref::CAR::Base - base clase for CAR and CART
Fetch data from the cache
Insert data to the cache
Remove entries from the cache. Not in the original CAR algorithm description.
$x elements from the cache (hopefully the most useless ones). The default value for
$x is 1.
# ex: set sw=4 et:
This software is copyright (c) 2010 by Yuval Kogman.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.