X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FAccessorGroup.pm;h=ea25e4f793fb0d10c4bfe52fd8cbf721c5fba7ef;hb=69016f65;hp=bd245e3dd9f9e77ebc4d09b5b8b8d80f425fdc5a;hpb=db29433c74a98967f61f117bd508c06055db2892;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/AccessorGroup.pm b/lib/DBIx/Class/AccessorGroup.pm
index bd245e3..ea25e4f 100644
--- a/lib/DBIx/Class/AccessorGroup.pm
+++ b/lib/DBIx/Class/AccessorGroup.pm
@@ -4,15 +4,27 @@ use strict;
 use warnings;
 
 use base qw/Class::Accessor::Grouped/;
+use Scalar::Util qw/weaken blessed/;
+use namespace::clean;
 
-our %successfully_loaded_components;
+my $successfully_loaded_components;
 
 sub get_component_class {
   my $class = $_[0]->get_inherited($_[1]);
-  if (defined $class and ! $successfully_loaded_components{$class}) {
+
+  # It's already an object, just go for it.
+  return $class if blessed $class;
+
+  if (defined $class and ! $successfully_loaded_components->{$class} ) {
     $_[0]->ensure_class_loaded($class);
-    $successfully_loaded_components{$class}++; # only increment if the load succeeded
+
+    no strict 'refs';
+    $successfully_loaded_components->{$class}
+      = ${"${class}::__LOADED__BY__DBIC__CAG__COMPONENT_CLASS__"}
+        = do { \(my $anon = 'loaded') };
+    weaken($successfully_loaded_components->{$class});
   }
+
   $class;
 };
 
@@ -32,13 +44,15 @@ DBIx::Class::AccessorGroup - See Class::Accessor::Grouped
 
 This class now exists in its own right on CPAN as Class::Accessor::Grouped
 
-=head1 AUTHORS
+=head1 FURTHER QUESTIONS?
 
-Matt S. Trout <mst@shadowcatsystems.co.uk>
+Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
 
-=head1 LICENSE
+=head1 COPYRIGHT AND LICENSE
 
-You may distribute this code under the same terms as Perl itself.
+This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
+by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
+redistribute it and/or modify it under the same terms as the
+L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.
 
 =cut
-