chi::driver::base::cachecontainer(3pm) [debian man page]
CHI::Driver::Base::CacheContainer(3pm) User Contributed Perl Documentation CHI::Driver::Base::CacheContainer(3pm)NAME
CHI::Driver::Base::CacheContainer - Caches that delegate to a contained cache
VERSION
version 0.54
DESCRIPTION
Role for CHI drivers with an internal '_contained_cache' slot that itself adheres to the Cache::Cache API, partially or completely.
SEE ALSO
CHI
AUTHOR
Jonathan Swartz <swartz@pobox.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Jonathan Swartz.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-05-30 CHI::Driver::Base::CacheContainer(3pm)
Check Out this Related Man Page
CHI::Driver::FastMmap(3pm) User Contributed Perl Documentation CHI::Driver::FastMmap(3pm)NAME
CHI::Driver::FastMmap - Persistent interprocess cache via mmap'ed files
VERSION
version 0.54
SYNOPSIS
use CHI;
my $cache = CHI->new(
driver => 'FastMmap',
root_dir => '/path/to/cache/root',
cache_size => '1m'
);
DESCRIPTION
This cache driver uses Cache::FastMmap to store data in an mmap'ed file. It is very fast, and can be used to share data between processes
on a single host, though not between hosts.
To support namespaces, this driver takes a directory parameter rather than a file, and creates one Cache::FastMMap file for each namespace.
Because CHI handles serialization automatically, we pass the "raw_values" flag as 1; and to conform to the CHI API, we pass
"unlink_on_exit" as 0, so that all cache files are permanent.
REQUIREMENTS
You will need to install Cache::FastMmap from CPAN to use this driver.
CONSTRUCTOR OPTIONS
root_dir
Path to the directory that will contain the share files, one per namespace. Defaults to a directory called 'chi-driver-fastmmap' under
the OS default temp directory (e.g. '/tmp' on UNIX).
dir_create_mode
Permissions mode to use when creating directories. Defaults to 0775.
Any other constructor options not recognized by CHI are passed along to Cache::FastMmap->new.
METHODS
fm_cache
Returns a handle to the underlying Cache::FastMmap object. You can use this to call FastMmap-specific methods that are not supported by
the general API, e.g.
$self->fm_cache->get_and_set("key", sub { ... });
SEE ALSO
CHI
AUTHOR
Jonathan Swartz <swartz@pobox.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Jonathan Swartz.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-05-30 CHI::Driver::FastMmap(3pm)
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