use warnings;
use metaclass;
-use Carp 'confess';
-use Scalar::Util 'blessed';
+use Scalar::Util 'blessed';
-use Data::Dumper;
-
-our $VERSION = '0.01';
+our $VERSION = '1.05';
+$VERSION = eval $VERSION;
our $AUTHORITY = 'cpan:STEVAN';
use base 'Moose::Meta::Role::Application';
+__PACKAGE__->meta->add_attribute('rebless_params' => (
+ reader => 'rebless_params',
+ default => sub { {} }
+));
+
+sub apply {
+ my ( $self, $role, $object, $args ) = @_;
+
+ my $obj_meta = Class::MOP::class_of($object) || 'Moose::Meta::Class';
+
+ # This is a special case to handle the case where the object's metaclass
+ # is a Class::MOP::Class, but _not_ a Moose::Meta::Class (for example,
+ # when applying a role to a Moose::Meta::Attribute object).
+ $obj_meta = 'Moose::Meta::Class'
+ unless $obj_meta->isa('Moose::Meta::Class');
+
+ my $class = $obj_meta->create_anon_class(
+ superclasses => [ blessed($object) ],
+ roles => [ $role, keys(%$args) ? ($args) : () ],
+ cache => 1,
+ );
+
+ $class->rebless_instance( $object, %{ $self->rebless_params } );
+}
+
1;
__END__
=head1 NAME
-Moose::Meta::Role::Application::ToInstance
+Moose::Meta::Role::Application::ToInstance - Compose a role into an instance
=head1 DESCRIPTION
=item B<meta>
+=item B<apply>
+
+=item B<rebless_params>
+
=back
=head1 BUGS
-All complex software has bugs lurking in it, and this module is no
-exception. If you find a bug please either email me, or add the bug
-to cpan-RT.
+See L<Moose/BUGS> for details on reporting bugs.
=head1 AUTHOR
=head1 COPYRIGHT AND LICENSE
-Copyright 2006, 2007 by Infinity Interactive, Inc.
+Copyright 2006-2010 by Infinity Interactive, Inc.
L<http://www.iinteractive.com>