NAME

       Cache::Ref::GCLOCK - GCLOCK cache replacement algorithm

SYNOPSIS

           my $c = Cache::Ref::GCLOCK->new(
               size => $n,
           );

DESCRIPTION

       This algorithm is related to Cache::Ref::CLOCK but instead of starting all cache hits from
       "k", a counter is increased on every hit.

       This provides behavior which models an LFU expiry policy (without taking into account the
       full keyspace).

ATTRIBUTES

       size
           The size of the live entries.

AUTHOR

       Yuval Kogman

COPYRIGHT AND LICENSE

       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.