Method signature

inst/include/Rcpp/Module.h:229–231

        }
        virtual int nargs(){ return sizeof...(T) ; }
        virtual void signature(std::string& s, const std::string& class_name ){
            ctor_signature<T...>(s, class_name) ;
        }
    private:
        template<int... I>
        Class* get_new( SEXP* args, traits::index_sequence<I...> ){