BEGIN {
$Moose::Meta::Role::Application::ToInstance::AUTHORITY = 'cpan:STEVAN';
}
BEGIN {
$Moose::Meta::Role::Application::ToInstance::VERSION = '2.0009';
}
use strict;
use Scalar::Util 'blessed';
__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 $cache = 1;
undef $cache if grep { $_ ne '-alias' && $_ ne '-excludes' } keys %$args;
my $class = $obj_meta->create_anon_class(
superclasses => [ blessed($object) ],
roles => [ $role, keys(%$args) ? ($args) : () ],
cache => $cache,
);
$class->rebless_instance( $object, %{ $self->rebless_params } );
}
1;
# ABSTRACT: Compose a role into an instance
=pod
=head1 NAME
Moose::Meta::Role::Application::ToInstance - Compose a role into an instance
=head1 VERSION
version 2.0009
=head1 DESCRIPTION
=head2 METHODS
=over 4
=item B<new>
=item B<meta>
=item B<apply>
=item B<rebless_params>
=back
=head1 BUGS
See L<Moose/BUGS> for details on reporting bugs.
=head1 AUTHOR
Stevan Little <stevan@iinteractive.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Infinity Interactive, Inc..
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
__END__