Cache::Null - Null implementation of the Cache interface

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

         my $cache = Cache::Null->new( %options )

       The constructor takes cache properties as named arguments, for example:

         my $cache = Cache::Null->new( default_expires => '600 sec' );

       See 'PROPERTIES' below and in the Cache documentation for a list of all available properties that can be
       set.  However it should be noted that all the existing properties, such as default_expires, have no
       effect in a Null cache.

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

perl v5.34.0                                       2022-06-09                                   Cache::Null(3pm)

       The Cache::Null class implements the Cache interface, but does not actually persist data.  This is useful
       when developing and debugging a system and you wish to easily turn off caching.  As a result, all calls
       return results indicating that there is no data stored.

       See 'Cache' for the API documentation.

       Cache::Null - Null implementation of the Cache interface

       Cache

         use Cache::Null;

         my $cache = Cache::Null->new();

       See Cache for the usage synopsis.