X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMoose%2FMeta%2FAttribute.pm;h=137d139c7dc39fd71e77c498bc921f94fc30a7f1;hb=ae7820b1b884344a7ee90d94b484ca46459eb7b1;hp=738900f3e31bfec795f65ca9182d8cbd60a1d1e8;hpb=2e7576bdd6c4a179beadc2d21623c6cad1d66469;p=gitmo%2FMoose.git

diff --git a/lib/Moose/Meta/Attribute.pm b/lib/Moose/Meta/Attribute.pm
index 738900f..137d139 100644
--- a/lib/Moose/Meta/Attribute.pm
+++ b/lib/Moose/Meta/Attribute.pm
@@ -9,7 +9,7 @@ use List::MoreUtils 'any';
 use Try::Tiny;
 use overload     ();
 
-our $VERSION   = '0.96';
+our $VERSION   = '1.06';
 our $AUTHORITY = 'cpan:STEVAN';
 
 use Moose::Meta::Method::Accessor;
@@ -659,23 +659,25 @@ sub _canonicalize_handles {
         elsif (blessed($handles) && $handles->isa('Moose::Meta::TypeConstraint::DuckType')) {
             return map { $_ => $_ } @{ $handles->methods };
         }
+        elsif (blessed($handles) && $handles->isa('Moose::Meta::TypeConstraint::Role')) {
+            $handles = $handles->role;
+        }
         else {
             $self->throw_error("Unable to canonicalize the 'handles' option with $handles", data => $handles);
         }
     }
-    else {
-        Class::MOP::load_class($handles);
-        my $role_meta = Class::MOP::class_of($handles);
 
-        (blessed $role_meta && $role_meta->isa('Moose::Meta::Role'))
-            || $self->throw_error("Unable to canonicalize the 'handles' option with $handles because its metaclass is not a Moose::Meta::Role", data => $handles);
+    Class::MOP::load_class($handles);
+    my $role_meta = Class::MOP::class_of($handles);
 
-        return map { $_ => $_ }
-            grep { $_ ne 'meta' } (
-            $role_meta->get_method_list,
-            map { $_->name } $role_meta->get_required_method_list,
-            );
-    }
+    (blessed $role_meta && $role_meta->isa('Moose::Meta::Role'))
+        || $self->throw_error("Unable to canonicalize the 'handles' option with $handles because its metaclass is not a Moose::Meta::Role", data => $handles);
+
+    return map { $_ => $_ }
+        grep { $_ ne 'meta' } (
+        $role_meta->get_method_list,
+        map { $_->name } $role_meta->get_required_method_list,
+        );
 }
 
 sub _find_delegate_metaclass {
@@ -684,7 +686,7 @@ sub _find_delegate_metaclass {
         # we might be dealing with a non-Moose class,
         # and need to make our own metaclass. if there's
         # already a metaclass, it will be returned
-        return Moose::Meta::Class->initialize($class);
+        return Class::MOP::Class->initialize($class);
     }
     elsif (my $role = $self->_does_metadata) {
         return Class::MOP::class_of($role);
@@ -942,7 +944,7 @@ I<Attribute (x) does not pass the type constraint (Int) with 'forty-two'>
 
 Before setting the value, a check is made on the type constraint of
 the attribute, if it has one, to see if the value passes it. If the
-value fails to pass, the set operation dies with a L<throw_error>.
+value fails to pass, the set operation dies with a L</throw_error>.
 
 Any coercion to convert values is done before checking the type constraint.