util/ReferenceCounterBase.h

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/*------------------------------------------------------------------------------
Name:      ReferenceCounterBase.h
Project:   xmlBlaster.org
Copyright: xmlBlaster.org, see xmlBlaster-LICENSE file
Comment:   Helper class to be used as a base for classes to be reference counted
Version:   $Id: ReferenceCounterBase.h 12937 2004-11-24 20:15:11Z ruff $
------------------------------------------------------------------------------*/

#ifndef _UTIL_REFERENCECOUNTERBASE_H
#define _UTIL_REFERENCECOUNTERBASE_H

#include <util/XmlBCfg.h>

// 

namespace org { namespace xmlBlaster { namespace util {

class Dll_Export ReferenceCounterBase 
{
private:
   mutable int  refCount_;
//   bool shareable_;

public:
   ReferenceCounterBase();
   ReferenceCounterBase(const ReferenceCounterBase& ref);
   ReferenceCounterBase& operator =(const ReferenceCounterBase& ref);
   virtual  ~ReferenceCounterBase();
   void addReference() const;
   void removeReference();
//   void markUnshareable();
//   bool isShareable() const;
//   bool isShared() const;
};


}}} // namespace

#endif