From: Matt S Trout <mst@shadowcat.co.uk>
Date: Tue, 28 Oct 2008 00:33:06 +0000 (+0000)
Subject: inline symbol table tweaking in ClassData
X-Git-Tag: 5.8000_03~13
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=commitdiff_plain;h=eece41a2b27bdca624a6025d8a6055135e655e52

inline symbol table tweaking in ClassData
---

diff --git a/lib/Catalyst/ClassData.pm b/lib/Catalyst/ClassData.pm
index 76cdbec..154062a 100644
--- a/lib/Catalyst/ClassData.pm
+++ b/lib/Catalyst/ClassData.pm
@@ -12,18 +12,27 @@ sub mk_classdata {
   my $slot = '$'.$attribute;
   my $accessor =  sub {
     my $meta = $_[0]->meta;
+    my $pkg = ref $_[0] || $_[0];
     if(@_ > 1){
       $meta->namespace->{$attribute} = \$_[1];
       return $_[1];
     }
 
-    if( $meta->has_package_symbol($slot) ){
-      return ${ $meta->get_package_symbol($slot) };
+    # tighter version of
+    # if ( $meta->has_package_symbol($slot) ) {
+    #   return ${ $meta->get_package_symbol($slot) };
+    # }
+    no strict 'refs';
+    my $v = *{"${pkg}::${attribute}"}{SCALAR};
+    if (defined ${$v}) {
+     return ${$v};
     } else {
       foreach my $super ( $meta->linearized_isa ) {
-        my $super_meta = Moose::Meta::Class->initialize($super);
-        if( $super_meta->has_package_symbol($slot) ){
-          return ${ $super_meta->get_package_symbol($slot) };
+        # tighter version of same after
+        # my $super_meta = Moose::Meta::Class->initialize($super);
+        my $v = *{"${super}::${attribute}"}{SCALAR};
+        if (defined ${$v}) {
+          return ${$v};
         }
       }
     }