Name
File::DataClass - Structured data file IO with OO paradigm
Version
This document describes version v0.19.$Rev: 1 $ of File::DataClass
Synopsis
use File::DataClass::Schema;
$schema = File::DataClass::Schema->new
( path => [ qw(path to a file) ],
result_source_attributes => { source_name => {}, },
tempdir => [ qw(path to a directory) ] );
$schema->source( q(source_name) )->attributes( [ qw(list of attr names) ] );
$rs = $schema->resultset( q(source_name) );
$result = $rs->find( { name => q(id of field element to find) } );
$result->$attr_name( $some_new_value );
$result->update;
@result = $rs->search( { 'attr name' => q(some value) } );Description
Provides CRUD methods for structured data stored in files of different formats
The documentation for this distribution starts in the class File::DataClass::Schema
Configuration and Environment
Defines these class attributes. They are set on first use when an instance of File::DataClass::Schema is created
- Cache
-
This is a Cache::Cache object which is used to cache the results of reading a file. Maybe of type
Cache
Subroutines/Methods
None
Diagnostics
None
Dependencies
Incompatibilities
On MSWin32 and Cygwin it is assumed that NTFS is being used and that it does not support mtime so caching on those platforms is disabled
Bugs and Limitations
There are no known bugs in this module. Please report problems to the address below. Patches are welcome
Acknowledgements
Larry Wall - For the Perl programming language
The class structure and API where taken from DBIx::Class
The API for the file IO was taken from IO::All
Author
Peter Flanigan, <pjfl@cpan.org>
License and Copyright
Copyright (c) 2013 Peter Flanigan. All rights reserved
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic
This program is distributed in the hope that it will be useful, but WITHOUT WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE