H:/gfcppsancout/product/include/gfcpp/SharedBase.hpp

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#ifndef _GEMFIRE_SHAREDBASE_HPP_
#define _GEMFIRE_SHAREDBASE_HPP_


// SharedBase.hpp     -*- mode: c++ -*-


/*=========================================================================
 * (c) Copyright 2004-2007, GemStone Systems, Inc. All Rights Reserved.
 * 1260 NW Waterhouse Ave Suite 200, Beaverton OR 97006.
 *=========================================================================
 */


#include "gfcpp_globals.hpp"

namespace gemfire {


class CPPCACHE_EXPORT SharedBase {

public:

  SharedBase( )
  : m_refCount( 0 )
  {
  }

  void preserveSB() const;
  void releaseSB() const;

  inline int32_t refCount()
  {
    return m_refCount;
  }

protected:

  virtual ~SharedBase()
    {}


private:

  volatile int32_t m_refCount;

  void operator = (const SharedBase& rhs);

};

}

#endif //#define _GEMFIRE_SHAREDBASE_HPP_

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