package DBI::Gofer::Serializer::DataDumper;
use strict;
use warnings;
our $VERSION = sprintf("0.%06d", q$Revision: 9949 $ =~ /(\d+)/o);
# $Id: DataDumper.pm 9949 2007-09-18 09:38:15Z timbo $
#
# Copyright (c) 2007, Tim Bunce, Ireland
#
# You may distribute under the terms of either the GNU General Public
# License or the Artistic License, as specified in the Perl README file.
=head1 NAME
DBI::Gofer::Serializer::DataDumper - Gofer serialization using DataDumper
=head1 SYNOPSIS
$serializer = DBI::Gofer::Serializer::DataDumper->new();
$string = $serializer->serialize( $data );
=head1 DESCRIPTION
Uses DataDumper to serialize. Deserialization is not supported.
The output of this class is only meant for human consumption.
See also L<DBI::Gofer::Serializer::Base>.
=cut
use Data::Dumper;
use base qw(DBI::Gofer::Serializer::Base);
sub serialize {
my $self = shift;
local $Data::Dumper::Indent = 1;
local $Data::Dumper::Terse = 1;
local $Data::Dumper::Useqq = 0; # enabling this disables xs
local $Data::Dumper::Sortkeys = 1;
local $Data::Dumper::Quotekeys = 0;
local $Data::Dumper::Deparse = 0;
local $Data::Dumper::Purity = 0;
my $frozen = Data::Dumper::Dumper(shift);
return $frozen unless wantarray;
return ($frozen, $self->{deserializer_class});
}
1;
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