envNamedList.h

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



#ifndef envNamedList_H__
#define envNamedList_H__

#include "envList.h"

#ifdef DtUSE_UTILITIES_NAMESPACE
namespace DtUSE_UTILITIES_NAMESPACE
{
#endif


class DT_DLL_MTL DtEnvNamedList : public DtEnvList 
{
public:
   friend class DtEnvironment;

   virtual ~DtEnvNamedList();

   virtual DtString name()  const;

   virtual void setName(const DtString& name);

   virtual DtEnvValueSP first() const;

   static bool isNamedList(DtEnvValueSP);

   static DtEnvNamedList* castToNamedList(DtEnvValueSP value);

protected:

   DtEnvNamedList(const DtString& name,const DtString& value);
   virtual DtEnvValue* clone() const;
};

#ifdef DtUSE_UTILITIES_NAMESPACE
}
#endif

#endif