TIMathFunction.h

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/********************************************************************************
**  This file is part of the ICF Framework. Copyright (C) Witold Gantzke & Kirill Lepskiy
**  ICF Framework may be used under the terms of the LGPL License v. 2.1 by the Free Software Foundation.
********************************************************************************/
 
#ifndef imath_TIMathFunction_included
#define imath_TIMathFunction_included
 
 
#include <istd/IPolymorphic.h>
 
 
namespace imath
{
 
 
template <typename Argument, typename Result>
class TIMathFunction: virtual public istd::IPolymorphic
{
public:
    typedef Argument ArgumentType;
    typedef Result ResultType;
 
    virtual bool GetValueAt(const Argument& argument, Result& result) const = 0;
    virtual Result GetValueAt(const Argument& argument) const = 0;
};
 
 
// standard templatization
 
typedef TIMathFunction<double, double> IDoubleFunction;
 
 
} // namespace imath
 
 
#endif // !imath_TIMathFunction_included