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/*
* ErrorValue.h: interface for the CErrorValue class.
* $Id$
* Copyright (c) 1996-2000 Erwin Coumans <coockie@acm.org>
*
* Permission to use, copy, modify, distribute and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation. Erwin Coumans makes no
* representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
*/
#if !defined _ERRORVALUE_H
#define _ERRORVALUE_H
#include "Value.h"
class CErrorValue : public CPropValue
{
public:
virtual const STR_String & GetText();
virtual float GetNumber();
CErrorValue();
CErrorValue(STR_String errmsg);
virtual ~CErrorValue();
virtual CValue* Calc(VALUE_OPERATOR op, CValue* val);
virtual CValue* CalcFinal(VALUE_DATA_TYPE dtype, VALUE_OPERATOR op, CValue *val);
virtual CValue* GetReplica();
private:
STR_String m_strErrorText;
};
#endif // !defined _ERRORVALUE_H
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