package SQL::Translator::Object::Constraint;
use Moose;
-use SQL::Translator::Types;
+use MooseX::Types::Moose qw(ArrayRef Str);
+use SQL::Translator::Types qw(Column);
-has 'name' => (is => 'ro', isa => 'Str', required => 1);
-has 'columns' => (is => 'ro', isa => 'ArrayRef[Column]', required => 1);
-has 'type' => (is => 'ro', isa => 'Str', required => 1);
+has 'name' => (is => 'ro', isa => Str, required => 1);
+has 'columns' => (is => 'ro', isa => ArrayRef[Column], required => 1);
+has 'type' => (is => 'ro', isa => Str, required => 1);
1;