package Rose::DB::Object::Metadata::Column::Array;
use strict;
use Rose::Object::MakeMethods::Generic;
use Rose::DB::Object::MakeMethods::Generic;
use Rose::DB::Object::Metadata::Column;
our @ISA = qw(Rose::DB::Object::Metadata::Column);
our $VERSION = '0.788';
__PACKAGE__->add_common_method_maker_argument_names
(
qw(default dimensions)
);
Rose::Object::MakeMethods::Generic->make_methods
(
{ preserve_existing => 1 },
scalar => [ __PACKAGE__->common_method_maker_argument_names ]
);
sub type { 'array' }
foreach my $type (__PACKAGE__->available_method_types)
{
__PACKAGE__->method_maker_type($type => 'array')
}
sub should_inline_value
{
my($self, $db, $value) = @_;
no warnings 'uninitialized';
return (($db->validate_array_keyword($value) && $db->should_inline_array_keyword($value)) ||
($db->keyword_function_calls && $value =~ /^\w+\(.*\)$/)) ? 1 : 0;
}
sub parse_value { shift; shift->parse_array(@_) }
sub format_value { shift; shift->format_array(@_) }
sub method_uses_formatted_key
{
my($self, $type) = @_;
return 1 if($type eq 'get' || $type eq 'set' || $type eq 'get_set');
return 0;
}
1;
__END__
=head1 NAME
Rose::DB::Object::Metadata::Column::Array - Array column metadata.
=head1 SYNOPSIS
use Rose::DB::Object::Metadata::Column::Array;
$col = Rose::DB::Object::Metadata::Column::Array->new(...);
$col->make_methods(...);
...
=head1 DESCRIPTION
Objects of this class store and manipulate metadata for array columns in a database. Column metadata objects store information about columns (data type, size, etc.) and are responsible for creating object methods that manipulate column values.
This class inherits from L<Rose::DB::Object::Metadata::Column>. Inherited methods that are not overridden will not be documented a second time here. See the L<Rose::DB::Object::Metadata::Column> documentation for more information.
=head1 METHOD MAP
=over 4
=item C<get_set>
L<Rose::DB::Object::MakeMethods::Generic>, L<array|Rose::DB::Object::MakeMethods::Generic/array>, ...
=item C<get>
L<Rose::DB::Object::MakeMethods::Generic>, L<array|Rose::DB::Object::MakeMethods::Generic/array>, ...
=item C<get_set>
L<Rose::DB::Object::MakeMethods::Generic>, L<array|Rose::DB::Object::MakeMethods::Generic/array>, ...
=back
See the L<Rose::DB::Object::Metadata::Column|Rose::DB::Object::Metadata::Column/"MAKING METHODS"> documentation for an explanation of this method map.
=head1 OBJECT METHODS
=over 4
=item B<dimensions [ARRAYREF]>
Get or set the dimensions of the column as a reference to an array of integer dimensions.
=item B<parse_value DB, VALUE>
Parse VALUE and return a reference to an array containing the array values. DB is a L<Rose::DB> object that is used as part of the parsing process. Both arguments are required.
=item B<type>
Returns "array".
=back
=head1 AUTHOR
John C. Siracusa (siracusa@gmail.com)
=head1 LICENSE
Copyright (c) 2010 by John C. Siracusa. All rights reserved. This program is
free software; you can redistribute it and/or modify it under the same terms
as Perl itself.