root/lang/perl/Data-Storage/tags/Data-Storage-0.04/lib/Data/Storage/DBI/Result.pm @ 10093

package Data::Storage::DBI::Result;

# $Id: Result.pm 13653 2007-10-22 09:11:20Z gr $

use strict;
use warnings;
use DBI ':sql_types';
use Error::Hierarchy::Util 'assert_defined';


our $VERSION = '0.04';


use base 'Class::Accessor::Complex';


__PACKAGE__
    ->mk_new
    ->mk_scalar_accessors(qw(sth result));


sub fetch {
    my $self = shift;

    assert_defined $self->sth, 'called without set statement handle.';

    $self->sth->fetch;
}


sub finish {
    my $self = shift;

    assert_defined $self->sth, 'called without set statement handle.';

    $self->sth->finish;
}


sub rows {
    my $self = shift;

    assert_defined $self->sth, 'called without set statement handle.';

    $self->sth->rows;
}


1;


__END__

=head1 NAME

Data::Storage - generic abstract storage mechanism

=head1 SYNOPSIS

None yet (see below).

=head1 DESCRIPTION

None yet. This is an early release; fully functional, but undocumented. The
next release will have more documentation.

=head1 TAGS

If you talk about this module in blogs, on del.icio.us or anywhere else,
please use the C<datastorage> tag.

=head1 BUGS AND LIMITATIONS

No bugs have been reported.

Please report any bugs or feature requests to
C<bug-data-storage@rt.cpan.org>, or through the web interface at
L<http://rt.cpan.org>.

=head1 INSTALLATION

See perlmodinstall for information and options on installing Perl modules.

=head1 AVAILABILITY

The latest version of this module is available from the Comprehensive Perl
Archive Network (CPAN). Visit <http://www.perl.com/CPAN/> to find a CPAN
site near you. Or see <http://www.perl.com/CPAN/authors/id/M/MA/MARCEL/>.

=head1 AUTHORS

Marcel GrE<uuml>nauer, C<< <marcel@cpan.org> >>

=head1 COPYRIGHT AND LICENSE

Copyright 2007 by Marcel GrE<uuml>nauer

This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.

=cut