DBI::Util::CacheMemory(3pm) User Contributed Perl Documentation DBI::Util::CacheMemory(3pm)NAME
DBI::Util::CacheMemory - a very fast but very minimal subset of Cache::Memory
DESCRIPTION
Like Cache::Memory (part of the Cache distribution) but doesn't support any fancy features.
This module aims to be a very fast compatible strict sub-set for simple cases, such as basic client-side caching for DBD::Gofer.
Like Cache::Memory, and other caches in the Cache and Cache::Cache distributions, the data will remain in the cache until cleared, it
expires, or the process dies. The cache object simply going out of scope will not destroy the data.
METHODS WITH CHANGES
new
All options except "namespace" are ignored.
set
Doesn't support expiry.
purge
Same as clear() - deletes everything in the namespace.
METHODS WITHOUT CHANGES
clear
count
exists
remove
UNSUPPORTED METHODS
If it's not listed above, it's not supported.
perl v5.12.3 2007-11-26 DBI::Util::CacheMemory(3pm)
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Cache::SizeAwareSharedMemoryCache(3pm) User Contributed Perl Documentation Cache::SizeAwareSharedMemoryCache(3pm)NAME
Cache::SizeAwareSharedMemoryCache -- extends Cache::SizeAwareMemoryCache
DESCRIPTION
The SizeAwareSharedMemoryCache class adds the ability to dynamically limit the size (in bytes) of a shared memory based cache. This class
also implements the SizeAwareCache interface, providing the 'max_size' option and the 'limit_size( $size )' method.
SYNOPSIS
use Cache::SizeAwareSharedMemoryCache;
my $cache =
new Cache::SizeAwareSharedMemoryCache( { 'namespace' => 'MyNamespace',
'default_expires_in' => 600,
'max_size' => 10000 } );
METHODS
See Cache::Cache and Cache::SizeAwareCache for the API documentation.
OPTIONS
See Cache::Cache and Cache::SizeAwareCache for the standard options.
PROPERTIES
See Cache::Cache and Cache::SizeAwareCache for the default properties.
SEE ALSO
Cache::Cache, Cache::SizeAwareCache, Cache::SharedMemoryCache
AUTHOR
Original author: DeWitt Clinton <dewitt@unto.net>
Last author: $Author: dclinton $
Copyright (C) 2001-2003 DeWitt Clinton
perl v5.12.4 2009-03-01 Cache::SizeAwareSharedMemoryCache(3pm)
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