?? clamp.hpp
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/* The following code example is taken from the book * "C++ Templates - The Complete Guide" * by David Vandevoorde and Nicolai M. Josuttis, Addison-Wesley, 2002 * * (C) Copyright David Vandevoorde and Nicolai M. Josuttis 2002. * Permission to copy, use, modify, sell and distribute this software * is granted provided this copyright notice appears in all copies. * This software is provided "as is" without express or implied * warranty, and with no claim as to its suitability for any purpose. */template <typename T, T max_result>class Clamp : private Min<T> { public: typedef T ReturnT; typedef T Param1T; enum { NumParams = 1 }; ReturnT operator() (Param1T a) { return Min<T>::operator() (a, max_result); }};
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