MOP: mention that .^methods actually returns a list of method objects

Author: moritz

lib/objects.pod

@@ -499,6 +499,9 @@ L<Cool>, L<Any> or L<Mu>; to really get all methods, use the C<:all> adverb.
     say A.^methods();                   # x
     say A.^methods(:all);               # x infinite defined ...
 
+The returned list actually returns objects of type L<Method>, which you can
+use to introspect their signatures, and even to call them.
+
 =head3 mro
 
 Returns the list of the class itself and its superclasses in method resolution