X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FResultSourceProxy.pm;h=94009a5a00dd243ccef2633a28e84da62cd1c9e1;hb=04c1a07034f365766217376a0ea194f14fb209a9;hp=c3bef1511ab0843b872a7693abb1d5375d376c38;hpb=56ad42bb48befbeb50953d197e7cb86bbc62686c;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/ResultSourceProxy.pm b/lib/DBIx/Class/ResultSourceProxy.pm
index c3bef15..94009a5 100644
--- a/lib/DBIx/Class/ResultSourceProxy.pm
+++ b/lib/DBIx/Class/ResultSourceProxy.pm
@@ -4,9 +4,11 @@ package # hide from PAUSE
 use strict;
 use warnings;
 
-use base qw/DBIx::Class/;
-use Scalar::Util qw/blessed/;
-use Sub::Name qw/subname/;
+use base 'DBIx::Class';
+use mro 'c3';
+
+use Scalar::Util 'blessed';
+use DBIx::Class::_Util qw( quote_sub fail_on_internal_call );
 use namespace::clean;
 
 __PACKAGE__->mk_group_accessors('inherited_ro_instance' => 'source_name');
@@ -35,7 +37,10 @@ sub add_columns {
   }
 }
 
-sub add_column { shift->add_columns(@_) }
+sub add_column {
+  DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_INDIRECT_CALLS and fail_on_internal_call;
+  shift->add_columns(@_)
+}
 
 
 sub add_relationship {
@@ -47,7 +52,10 @@ sub add_relationship {
 
 
 # legacy resultset_class accessor, seems to be used by cdbi only
-sub iterator_class { shift->result_source_instance->resultset_class(@_) }
+sub iterator_class {
+  DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_INDIRECT_CALLS and fail_on_internal_call;
+  shift->result_source_instance->resultset_class(@_)
+}
 
 for my $method_to_proxy (qw/
   source_info
@@ -80,10 +88,11 @@ for my $method_to_proxy (qw/
   relationship_info
   has_relationship
 /) {
-  no strict qw/refs/;
-  *{__PACKAGE__."::$method_to_proxy"} = subname $method_to_proxy => sub {
-    shift->result_source_instance->$method_to_proxy (@_);
-  };
+  quote_sub __PACKAGE__."::$method_to_proxy", sprintf( <<'EOC', $method_to_proxy );
+    DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_INDIRECT_CALLS and DBIx::Class::_Util::fail_on_internal_call;
+    shift->result_source_instance->%s (@_);
+EOC
+
 }
 
 1;