Data::ObjectDriver::Driver::Cache::Memcached - object driver for caching objects with memcached
package MyObject; use base qw( Data::ObjectDriver::BaseObject ); __PACKAGE__->install_properties({ ... driver => Data::ObjectDriver::Driver::Cache::Memcached->new( cache => Cache::Memcached->new({ servers => \@MEMCACHED_SERVERS }), fallback => Data::ObjectDriver::Driver::DBI->new( @$DBI_INFO ), ), ... }); 1;
Data::ObjectDriver::Driver::Cache::Memcached provides automatic caching of retrieved objects in your memcached servers, when used in conjunction with your actual object driver.
Data::ObjectDriver::Driver::Cache::Memcached->new( %params )
Required members of %params are:
%params
cache
The Cache::Memcached instance representing your pool of memcached servers. See Cache::Memcached.
Cache::Memcached
fallback
The Data::ObjectDriver object driver from which to request objects that are not found in your memcached servers.
Data::ObjectDriver
The memcached driver provides integration with the Data::ObjectDriver debug and profiling systems. As these systems are designed around SQL queries, synthetic queries are logged to represent memcached operations. The operations generated by this driver are:
MEMCACHED_ADD ?
Put an item in the cache that was not there. The arguments are the cache key for the object and the flattened representation of the object to cache.
MEMCACHED_SET ?
Put an item in the cache with new member data. The arguments are the cache key for the object and the flattened representation of the object to cache.
MEMCACHED_DELETE ?
Remove an object from the cache. The argument is the cache key for the object to invalidate.
MEMCACHED_GET ?
Retrieve an object. The argument is the cache key for the requested object.
MEMCACHED_GET_MULTI ?
Retrieve a set of objects. The arguments are the cache keys for the requested objects.
Cache::Memcached, http://www.danga.com/memcached/
Data::ObjectDriver is free software; you may redistribute it and/or modify it under the same terms as Perl itself.
Except where otherwise noted, Data::ObjectDriver is Copyright 2005-2006 Six Apart, cpan@sixapart.com. All rights reserved.
To install Data::ObjectDriver, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Data::ObjectDriver
CPAN shell
perl -MCPAN -e shell install Data::ObjectDriver
For more information on module installation, please visit the detailed CPAN module installation guide.