NAME Cache::Redis - Redis client specialized for cache SYNOPSIS use Cache::Redis; my $cache = Cache::Redis->new( server => 'localhost:9999', namespace => 'cache:', ); $cache->set('key', 'val'); my $val = $cache->get('key'); $cache->remove('key'); DESCRIPTION This module is for cache of Redis backend having Cache::Cache like interface. THIS IS A DEVELOPMENT RELEASE. API MAY CHANGE WITHOUT NOTICE. INTERFACE Methods "my $obj = Cache::Redis->new(%options)" Create a new cache object. Various options may be set in %options, which affect the behaviour of the cache (defaults in parentheses): "default_expires_in (60*60*24 * 30)" The default expiration seconds for objects place in the cache. "namespace ('')" The namespace associated with this cache. "nowait (0)" If enabled, when you call a method that only returns its success status (like "set"), in a void context, it sends the request to the server and returns immediately, not waiting the reply. This avoids the round-trip latency at a cost of uncertain command outcome. "serializer ('Storable')" Serializer. 'MessagePack' and 'Storable' are usable. if `serialize_methods` option is specified, this option is ignored. "serialize_methods (undef)" The value is a reference to an array holding two code references for serialization and deserialization routines respectively. server (undef) Redis server information. You can use `sock` option instead of this and can specify all other Redis constructor options to "Cache::Cache->new" method. "$obj->set($key, $value, $expire)" Set a stuff to cache. "my $stuff = $obj->get($key)" Get a stuff from cache. "$obj->remove($key)" Remove stuff of key from cache. "$obj->get_or_set($key, $code, $expire)" Get a cache value for *$key* if it's already cached. If it's not cached then, run *$code* and cache *$expiration* seconds and return the value. "$obj->nowait_push" Wait all response from redis. This is intended for "$obj->nowait". DEPENDENCIES Perl 5.8.1 or later. BUGS All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT. SEE ALSO perl AUTHOR Masayuki Matsuki LICENSE AND COPYRIGHT Copyright (c) 2013, Masayuki Matsuki. All rights reserved. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.