envAttribute.h

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


#ifndef envAttribute_H_
#define envAttribute_H_

template <typename AttribType>
class DtEnvAttribute
{
public:
   DtEnvAttribute(const DtString& name,DtEnvValueSP boundValue);

   AttribType get() const;
   void       set(AttribType val);

protected:
   static DtString   decode(AttribType t);
   static AttribType encode(const DtString& value);

   DtEnvValueWP myValue;
   AttribType   myCache;
};

#define envAttribute_INC
#include "envAttribute.inl"
#undef envAttribute_INC

#endif