The following code example is taken from the book
C++ Templates - The Complete Guide
by David Vandevoorde and Nicolai M. Josuttis, Addison-Wesley, 2002
© Copyright David Vandevoorde and Nicolai M. Josuttis 2002
#include "ifthenelse.hpp"
#include "promote1.hpp"
#include "promote2.hpp"
#include "promote3.hpp"
#include "promote4.hpp"
template <typename T>
class Array {
};
#include "promotearray.hpp"