X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMouse%2FRole.pm;h=ec74bcc4d431ccdbe47c1612a1498ff8dbce7387;hb=4aaa2ed6a8f267aa74bfbbab9b6880a900ca6063;hp=99170c20933316fe489465aa3804f363500e9986;hpb=b32e8fb9860b5e46b8409f603a34c76f9465e644;p=gitmo%2FMouse.git

diff --git a/lib/Mouse/Role.pm b/lib/Mouse/Role.pm
index 99170c2..ec74bcc 100644
--- a/lib/Mouse/Role.pm
+++ b/lib/Mouse/Role.pm
@@ -5,7 +5,7 @@ use warnings;
 use base 'Exporter';
 
 use Carp 'confess';
-use Scalar::Util 'blessed';
+use Mouse::Util 'blessed';
 
 use Mouse::Meta::Role;
 
@@ -49,11 +49,23 @@ sub has {
 
 sub extends  { confess "Roles do not support 'extends'" }
 
-sub with     { confess "Mouse::Role does not currently support 'with'" }
+sub with     {
+    my $meta = Mouse::Meta::Role->initialize(caller);
+    my $role  = shift;
+    my $args  = shift || {};
+    confess "Mouse::Role only supports 'with' on individual roles at a time" if @_ || !ref $args;
+
+    Mouse::load_class($role);
+    $role->meta->apply($meta, %$args);
+}
 
-sub requires {}
+sub requires {
+    my $meta = Mouse::Meta::Role->initialize(caller);
+    Carp::croak "Must specify at least one method" unless @_;
+    $meta->add_required_methods(@_);
+}
 
-sub excludes {}
+sub excludes { confess "Mouse::Role does not currently support 'excludes'" }
 
 sub import {
     strict->import;