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package DBIx::Class::Helper::ResultSet::NoColumns;
{
$DBIx::Class::Helper::ResultSet::NoColumns::VERSION = '2.013002';
}
# ABSTRACT: Look ma, no columns!
use strict;
use warnings;
sub no_columns { $_[0]->search(undef, { columns => [] }) }
1;
__END__
=pod
=head1 NAME
DBIx::Class::Helper::ResultSet::NoColumns - Look ma, no columns!
=head1 VERSION
version 2.013002
=head1 SYNOPSIS
package MySchema::ResultSet::Bar;
use strict;
use warnings;
use parent 'DBIx::Class::ResultSet';
__PACKAGE__->load_components('Helper::ResultSet::NoColumns');
# in code using resultset:
my $rs = $schema->resultset('Bar')->no_columns->search(undef, {
'+columns' => { 'foo' => 'me.foo' },
});
=head1 DESCRIPTION
This component simply gives you a method to clear the set of columns to be
selected. It's just handy sugar.
See L<DBIx::Class::Helper::ResultSet/NOTE> for a nice way to apply this to your
entire schema.
=head1 METHODS
=head2 no_columns
$rs->no_columns
Returns resultset with zero columns configured, fresh for the addition of new
columns.
=head1 AUTHOR
Arthur Axel "fREW" Schmidt <frioux+cpan@gmail.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Arthur Axel "fREW" Schmidt.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
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