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package DBIx::Class::Schema::Loader::Column;
use strict;
use warnings;
use base 'Class::Accessor::Grouped';
use mro 'c3';
use Carp::Clan qw/^DBIx::Class/;
use Scalar::Util 'weaken';
use namespace::clean;
=head1 NAME
DBIx::Class::Schema::Loader::Column - Class for Columns in
L<DBIx::Class::Schema::Loader>
=head1 DESCRIPTION
Used for representing columns in
L<DBIx::Class::Schema::Loader::Base/col_accessor_map>.
Stringifies to L</name>, and arrayrefifies to the
L<name_parts|DBIx::Class::Schema::Loader::Table/name_parts> of
L</table> plus L</name>.
=cut
__PACKAGE__->mk_group_accessors(simple => qw/
table
name
/);
use overload
'""' => sub { $_[0]->name },
'@{}' => sub { [ @{$_[0]->table->name_parts}, $_[0]->name ] },
fallback => 1;
=head1 METHODS
=head2 new
The constructor. Takes L</table> and L</name> key-value parameters.
=cut
sub new {
my $class = shift;
my $self = { @_ };
croak "table is required" unless ref $self->{table};
weaken $self->{table};
return bless $self, $class;
}
=head2 table
The L</DBIx::Class::Schema::Loader::Table> object this column belongs to.
Required parameter for L</new>
=head2 name
The name of the column. Required parameter for L</new>.
=cut
1;
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