rwForces.h

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/*******************************************************************************
** Copyright (c) 2007 MaK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: rwForces.h,v $ $Revision: 1.7 $ $State: Exp $
*******************************************************************************/





#ifndef DtRwForces_H_
#define DtRwForces_H_

#include <vlpi/disEnums.h>
#include "vrfutil/rdrWritr.h"
#include <vector>


class DtReaderWriterRegistry;

#include "vrfutil/vrfutilDefines.h"
class DT_DLL_vrfutil DtRwForces : public DtReaderWriter
{
public:
   DtRwForces(const DtString& name = DtString::nullString(),
      DtReaderWriterRegistry* parentRegistry = NULL);

   DtRwForces(const DtSymbolString& name,
      DtReaderWriterRegistry* parentRegistry = NULL);

   DtRwForces(const DtRwForces & orig);

   DtRwForces & operator=(const DtRwForces & orig);

   DtRwForces& operator=(const std::vector<DtForceType>& orig);

   virtual ~DtRwForces();



   virtual const std::vector<DtForceType>& value() const;
   virtual void setValue(const std::vector<DtForceType>& value);

   virtual void addForce(DtForceType t);
   virtual void removeForce(DtForceType t);

   virtual void putData(FILE* fp, int indentLevel = 0);
   virtual DtlObjPtr getData(DtlObjPtr args, const DtFilename& searchPath,
      const DtVariableBindingsList& variableBindings);

   virtual const char* readerWriterType() const;

   virtual bool operator==(const DtRwForces&) const;
   virtual bool operator!=(const DtRwForces&) const;

   bool hasForce(const DtForceType&) const;


   DtForceType& operator[](int);
   const DtForceType operator[](int) const;
   int size() const;
   bool empty() const;
   void clear();

protected:
   std::vector<DtForceType> myValue;
};

inline int DtRwForces::size() const
{
   return myValue.size();
}

inline bool DtRwForces::empty() const
{
   return myValue.empty();
}

inline void DtRwForces::clear()
{
   myValue.clear();
}

#endif