smartPointer.h

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/******************************************************************************
** Copyright (c) 1992-2010 VT MAK
** All rights reserved.
******************************************************************************/


#ifndef smartPointer_H_
#define smartPointer_H_

#include <vlutil/vlSmartPointers.h>

namespace MAKLogger
{

   template <typename T>
   bool compareValidAndEqual(const DtBoost::weak_ptr<T>& wp1,const DtBoost::weak_ptr<T>& wp2)
   {
      DtBoost::shared_ptr<T> sp1 = wp1.lock();
      DtBoost::shared_ptr<T> sp2 = wp2.lock();

      return (sp1 && sp2) && (sp1 == sp2);
   }

   template <typename T>
   bool compareValidAndEqual(const DtBoost::shared_ptr<T>& sp1,const DtBoost::weak_ptr<T>& wp1)
   {
      DtBoost::shared_ptr<T> sp2 = wp1.lock();
      return (sp2) && (sp1 == sp2);
   }

}

#endif