X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMouse%2FMeta%2FRole.pm;h=d8d4053124f0e2f7b89016540afb43412f119aba;hb=c4b28dd24bdccc23e62596b1b2a18b4df26d76dd;hp=47bd8f529836749b0b25d7c1bb1c7aa2ce1a1fb0;hpb=a25ca8d637c040b2f929b1a23dd62ff63d85f5d1;p=gitmo%2FMouse.git

diff --git a/lib/Mouse/Meta/Role.pm b/lib/Mouse/Meta/Role.pm
index 47bd8f5..d8d4053 100644
--- a/lib/Mouse/Meta/Role.pm
+++ b/lib/Mouse/Meta/Role.pm
@@ -35,6 +35,13 @@ sub is_anon_role{
 
 sub get_roles { $_[0]->{roles} }
 
+sub calculate_all_roles {
+    my $self = shift;
+    my %seen;
+    return grep { !$seen{ $_->name }++ }
+           ($self, map  { $_->calculate_all_roles } @{ $self->get_roles });
+}
+
 sub get_required_method_list{
     return @{ $_[0]->{required_methods} };
 }
@@ -316,7 +323,7 @@ Mouse::Meta::Role - The Mouse Role metaclass
 
 =head1 VERSION
 
-This document describes Mouse version 0.37_06
+This document describes Mouse version 0.39
 
 =head1 SEE ALSO