- Added support to share a CD mount

diff --git a/zypp/base/PtrTypes.h b/zypp/base/PtrTypes.h
index 7194cd3..ba6c195 100644 (file)
--- a/zypp/base/PtrTypes.h
+++ b/zypp/base/PtrTypes.h
@@ -181,6 +181,12 @@ namespace zypp
         { return _dptr.get(); }
 
       public:
+        bool      unique() const
+       { return _dptr.unique(); }
+
+       long      use_count() const
+       { return _dptr.use_count(); }
+
         _constPtr getPtr() const
         { return _dptr; }