Making sure the method declaration is inherited

Question

How can I protect from accidental definition of non-inherited method where inherited definition is intended. I am told there is trick to express it, but nobody can recall it

Answer 1

not exactly what you asked for, but i've used this form to reduce the chance for human error:

class t_very_long_argument_list {
public:
    t_very_long_argument_list(T1& argument1, const T2& argument2);
    /* ... */
    T1& argument1;
    const T2& argument2;
};

int C::VeryLongFunctionName(t_very_long_argument_list& arguments) {
    std::cout << "C::\n";
}