From: Matt S Trout <mst@shadowcat.co.uk>
Date: Fri, 18 May 2012 01:27:17 +0000 (+0000)
Subject: add sub call code
X-Git-Tag: v0.001001~53
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=92237e220c2a5af3d535319c94bb3f9c1faeceb9;p=scpubgit%2FObject-Remote.git

add sub call code
---

diff --git a/lib/Object/Remote/SubCaller.pm b/lib/Object/Remote/SubCaller.pm
new file mode 100644
index 0000000..ff5fb40
--- /dev/null
+++ b/lib/Object/Remote/SubCaller.pm
@@ -0,0 +1,18 @@
+package Object::Remote::SubCaller;
+
+use Module::Runtime qw(use_module);
+
+sub new { bless({}, ref($_[0])||$_[0]) }
+
+sub call {
+  my ($self, $name, @args) = @_;
+  my ($pkg, $sub_name) = $name =~ /^(.+)::([^:]+)$/
+    or die "Couldn't split ${name} into package and sub";
+  if (my $sub = use_module($pkg)->can($sub_name)) {
+    return $sub->(@args);
+  } else {
+    die "No subroutine ${sub_name} in package ${pkg}";
+  }
+}
+
+1;