X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMoose%2FMeta%2FTypeConstraint%2FClass.pm;h=20585cfa3341c3b0176c19eee215681337563dfd;hb=d33906c9480413d89c4c7bcdc57236e9cb88f20b;hp=e544e9c71f45c1811eb6e686ee75f78c63ff3013;hpb=a7be0f8593e4e7b7f570f49027ee4f8f25d4d8bc;p=gitmo%2FMoose.git

diff --git a/lib/Moose/Meta/TypeConstraint/Class.pm b/lib/Moose/Meta/TypeConstraint/Class.pm
index e544e9c..20585cf 100644
--- a/lib/Moose/Meta/TypeConstraint/Class.pm
+++ b/lib/Moose/Meta/TypeConstraint/Class.pm
@@ -7,7 +7,7 @@ use metaclass;
 use Scalar::Util 'blessed';
 use Moose::Util::TypeConstraints ();
 
-our $VERSION   = '0.69';
+our $VERSION   = '0.73_02';
 $VERSION = eval $VERSION;
 our $AUTHORITY = 'cpan:STEVAN';
 
@@ -52,7 +52,7 @@ sub parents {
             Moose::Util::TypeConstraints::find_type_constraint($_) 
                 || 
             __PACKAGE__->new( class => $_, name => "__ANON__" )
-        } $self->class->meta->superclasses,
+        } Class::MOP::class_of($self->class)->superclasses,
     );
 }
 
@@ -116,31 +116,56 @@ __END__
 
 Moose::Meta::TypeConstraint::Class - Class/TypeConstraint parallel hierarchy
 
+=head1 DESCRIPTION
+
+This class represents type constraints for a class.
+
+=head1 INHERITANCE
+
+C<Moose::Meta::TypeConstraint::Class> is a subclass of
+L<Moose::Meta::TypeConstraint>.
+
 =head1 METHODS
 
 =over 4
 
-=item B<new>
+=item B<< Moose::Meta::TypeConstraint::Class->new(%options) >>
+
+This creates a new class type constraint based on the given
+C<%options>.
+
+It takes the same options as its parent, with two exceptions. First,
+it requires an additional option, C<class>, which is name of the
+constraint's class.  Second, it automatically sets the parent to the
+C<Object> type.
+
+The constructor also overrides the hand optimized type constraint with
+one it creates internally.
 
-=item B<class>
+=item B<< $constraint->class >>
 
-=item B<hand_optimized_type_constraint>
+Returns the class name associated with the constraint.
 
-=item B<has_hand_optimized_type_constraint>
+=item B<< $constraint->parents >>
 
-=item B<equals>
+Returns all the type's parent types, corresponding to its parent
+classes.
 
-=item B<is_a_type_of>
+=item B<< $constraint->is_subtype_of($type_name_or_object) >>
 
-=item B<is_subtype_of>
+If the given type is also a class type, then this checks that the
+type's class is a subclass of the other type's class.
 
-=item B<parents>
+Otherwise it falls back to the implementation in
+L<Moose::Meta::TypeConstraint>.
 
-Return all the parent types, corresponding to the parent classes.
+=item B<< $constraint->create_child_type(%options) >>
 
-=item B<meta>
+This returns a new L<Moose::Meta::TypeConstraint> object with the type
+as its parent.
 
-=item B<create_child_type>
+Note that it does I<not> return a
+C<Moose::Meta::TypeConstraint::Class> object!
 
 =back