NAME¶
Git::SVN::Memoize::YAML - store Memoized data in YAML format
SYNOPSIS¶
use Memoize;
use Git::SVN::Memoize::YAML;
tie my %cache => 'Git::SVN::Memoize::YAML', $filename;
memoize('slow_function', SCALAR_CACHE => [HASH => \%cache]);
slow_function(arguments);
DESCRIPTION¶
This module provides a class that can be used to tie a hash to a YAML file. The
file is read when the hash is initialized and rewritten when the hash is
destroyed.
The intent is to allow Memoize to back its cache with a file in YAML format,
just like Memoize::Storable allows Memoize to back its cache with a file in
Storable format. Unlike the Storable format, the YAML format is
platform-independent and fairly stable.
Carps on error.
DIAGNOSTICS¶
See YAML::Any.
DEPENDENCIES¶
YAML::Any from CPAN.
INCOMPATIBILITIES¶
None reported.
BUGS¶
The entire cache is read into a Perl hash when loading the file, so this is not
very scalable.