enum32DatatypeRep.h

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


#include "enumDatatypeRep.h"
#include <vlutil/vlString.h>
#ifdef DtUSE_UTILITIES_NAMESPACE
namespace DtUSE_UTILITIES_NAMESPACE
{
#endif
class DtNetU32;

// Data representation type for 32-bit enumerations
class DT_DLL_OMTREADER DtEnum32DatatypeRep : public DtEnumDatatypeRep
{
public:
   
   DtEnum32DatatypeRep(bool useImplicitPadding);
   
   virtual ~DtEnum32DatatypeRep();
   
   DtEnum32DatatypeRep(const DtEnum32DatatypeRep& orig);
   
   DtEnum32DatatypeRep& operator=(const DtEnum32DatatypeRep& rhs);
   
   virtual const char* datatype() const;
   
   virtual unsigned int enumVal(const void*, int* size = 0) const;
   
   virtual DtString stringRep(const void* ptr, int* size = 0) const;

   virtual double numberRep(const void* ptr, int* size = 0) const;

   virtual std::vector<char> valueFromStringRep(const DtString& stringRep) const;

   virtual int byteAlignment() const { return 4; };

protected:

   const DtNetU32* netValPtr(const void*  ptr, int* size=0) const;

};


#ifdef DtUSE_UTILITIES_NAMESPACE
} // end of namespace DtUSE_UTILITIES_NAMESPACE
#endif