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/* File : example.i */
%module example
%inline %{
// From B. Strousjoup, "The C++ Programming Language, Third Edition", p. 514
template<class T> class Sum {
T res;
public:
Sum(T i = 0) : res(i) { }
void operator() (T x) { res += x; }
T result() const { return res; }
};
%}
// Rename the application operator to __call.
// Note: this is normally automatic, but if you had to do it yourself
// you would use this directive:
//
// %rename(__call) *::operator(); // the fn call operator
// Instantiate a few versions
%template(intSum) Sum<int>;
%template(doubleSum) Sum<double>;
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