---------------------
PatchSet 133 
Date: 2002/11/06 11:05:49
Author: rbcollins
Branch: refcount
Tag: (none) 
Log:
allow class hierarchies to expose different pointer types whilst still refcounting

Members: 
	include/RefCount.h:1.1.2.2->1.1.2.3 

Index: squid3/include/RefCount.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/include/RefCount.h,v
retrieving revision 1.1.2.2
retrieving revision 1.1.2.3
diff -u -r1.1.2.2 -r1.1.2.3
--- squid3/include/RefCount.h	6 Nov 2002 08:34:29 -0000	1.1.2.2
+++ squid3/include/RefCount.h	6 Nov 2002 11:05:49 -0000	1.1.2.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: RefCount.h,v 1.1.2.2 2002/11/06 08:34:29 rbcollins Exp $
+ * $Id: RefCount.h,v 1.1.2.3 2002/11/06 11:05:49 rbcollins Exp $
  *
  * DEBUG: section xx    Refcount allocator
  * AUTHOR:  Robert Collins
@@ -79,8 +79,7 @@
     RefCountable():count_(0){}
     virtual ~RefCountable(){}
     virtual void deleteSelf() = 0;
-private:
-    friend class RefCount<C>;
+    /* Not private, to allow class hierarchies */
     unsigned count_;
 };