X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=gitmo%2FMouse.git;a=blobdiff_plain;f=lib%2FMouse%2FMeta%2FClass.pm;h=9b43135b93bbd297107fb88a33057f493d17d683;hp=77b5d75cd87a1246179b1c1eafa1c51db54ae319;hb=cccb83dea141cc50ab03aedefda36c5822a7b98f;hpb=06a970ab9fb60a4cac5e3f1774cf9a2914c94cc1

diff --git a/lib/Mouse/Meta/Class.pm b/lib/Mouse/Meta/Class.pm
index 77b5d75..9b43135 100644
--- a/lib/Mouse/Meta/Class.pm
+++ b/lib/Mouse/Meta/Class.pm
@@ -38,11 +38,16 @@ sub create_anon_class{
     return $self->create(undef, @_);
 }
 
-sub is_anon_class{
-    return exists $_[0]->{anon_serial_id};
-}
+sub is_anon_class;
+
+sub roles;
 
-sub roles { $_[0]->{roles} }
+sub calculate_all_roles {
+    my $self = shift;
+    my %seen;
+    return grep { !$seen{ $_->name }++ }
+           map  { $_->calculate_all_roles } @{ $self->roles };
+}
 
 sub superclasses {
     my $self = shift;
@@ -166,7 +171,7 @@ sub get_all_attributes {
     return @attr;
 }
 
-sub linearized_isa { @{ get_linear_isa($_[0]->name) } }
+sub linearized_isa;
 
 sub new_object {
     my $self = shift;
@@ -474,7 +479,7 @@ Mouse::Meta::Class - The Mouse class metaclass
 
 =head1 VERSION
 
-This document describes Mouse version 0.38
+This document describes Mouse version 0.40
 
 =head1 METHODS