-package SQL::Translator::Object::Column;
-use Moose;
-use MooseX::Types::Moose qw(Bool Int Str);
-use SQL::Translator::Types qw(Trigger);
-extends 'SQL::Translator::Object';
-
-has 'name' => (is => 'ro', isa => Str, required => 1);
-has 'type' => (is => 'ro', isa => Str, required => 1);
-has 'size' => (is => 'ro', isa => Int, required => 1);
-has 'is_nullable' => (is => 'ro', isa => Bool, required => 1, default => 1);
-has 'is_auto_increment' => (is => 'ro', isa => Bool, required => 1, default => 0);
-has 'default_value' => (is => 'ro', isa => Str, required => 0);
-has 'trigger' => (is => 'ro', isa => Trigger, required => 0);
-
-1;
+use MooseX::Declare;
+class SQL::Translator::Object::Column {
+ use MooseX::Types::Moose qw(ArrayRef Bool HashRef Int Maybe Str);
+ use MooseX::MultiMethods;
+ use SQL::Translator::Types qw(ColumnSize Constraint Table Trigger);
+ extends 'SQL::Translator::Object';
+
+ has 'table' => (
+ is => 'rw',
+ isa => Table,
+ required => 1,
+ weak_ref => 1,
+ );
+
+ has 'name' => (
+ is => 'rw',
+ isa => Str,
+ required => 1
+ );
+
+ has 'data_type' => (
+ is => 'rw',
+ isa => Str,
+ required => 1
+ );
+
+ has 'sql_data_type' => (
+ is => 'rw',
+ isa => Int,
+ required => 1
+ );
+
+ has 'size' => (
+ is => 'rw',
+ isa => ColumnSize,
+ coerce => 1,
+ auto_deref => 1,
+ );
+
+ has 'is_nullable' => (
+ is => 'rw',
+ isa => Bool,
+ required => 1,
+ default => 1
+ );
+
+ has 'default_value' => (
+ is => 'rw',
+ isa => Maybe[Str],
+ );
+
+ has 'is_auto_increment' => (
+ is => 'rw',
+ isa => Bool,
+ required => 1,
+ default => 0
+ );
+
+ has 'is_primary_key' => (
+ is => 'rw',
+ isa => Bool,
+ default => 0
+ );
+
+ has 'is_foreign_key' => (
+ is => 'rw',
+ isa => Bool,
+ default => 0
+ );
+
+ has 'foreign_key_reference' => (
+ is => 'rw',
+ isa => Constraint,
+ );
+
+ has 'trigger' => (
+ is => 'rw',
+ isa => Trigger,
+ );
+
+ has 'extra' => (
+ is => 'rw',
+ isa => HashRef,
+ auto_deref => 1,
+ );
+
+ around size(@args) {
+ $self->$orig(@args) if @args;
+ my @sizes = $self->$orig;
+ return wantarray ? @sizes
+ : join ',', @sizes;
+ }
+
+ method order { }
+ method is_unique { }
+}