Cache::Memory::HeapElem - wrapper for Heap::Elem that stores keys

For internal use by Cache::Memory only.

Cache::Memory

 Chris Leishman <chris@leishman.org>
 Based on work by DeWitt Clinton <dewitt@unto.net>

 Copyright (C) 2003-2006 Chris Leishman.  All Rights Reserved.

This module is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either expressed or implied. This program is free software; you can redistribute or modify it under the same terms as Perl itself.

$Id: HeapElem.pm,v 1.4 2006/01/31 15:23:58 caleishm Exp $