NAME¶

Cache::Ref::LRU - Least recently used expiry policy

SYNOPSIS¶

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

DESCRIPTION¶

This is an implementation of the least recently used expiry policy.

It provides both an array and a doubly linked list based implementation. See Cache::Ref for a discussion.

ATTRIBUTES¶

size

The size of the live entries.

lru_class

The class of the LRU list implementation.

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.