From: Matt S Trout <mst@shadowcat.co.uk>
Date: Tue, 29 Nov 2011 21:34:57 +0000 (+0000)
Subject: add clone method
X-Git-Tag: v0.001002~7
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=scpubgit%2FTak.git;a=commitdiff_plain;h=fe725d6e99834f26f20ce3f78eda9591c0d4a7d1

add clone method
---

diff --git a/lib/Tak/Router.pm b/lib/Tak/Router.pm
index 5c2502b..a8b071c 100644
--- a/lib/Tak/Router.pm
+++ b/lib/Tak/Router.pm
@@ -42,4 +42,11 @@ sub deregister {
   delete $self->services->{$name}
 }
 
+sub clone {
+  my ($self) = @_;
+  my $new = (ref $self)->new(services => $self->services);
+  $new->register(meta => Tak::MetaService->new(router => $new));
+  $new;
+}
+
 1;