Class gen_func

exprtk_test.cpp:6159–6159

template <typename T>
struct gen_func exprtk_test_final : public exprtk::igeneric_function<T>
{
   typedef typename exprtk::igeneric_function<T>::generic_type generic_type;
   typedef typename exprtk::igeneric_function<T>::parameter_list_t parameter_list_t;