Method get_new

inst/include/Rcpp/Module.h:225–227

    public:
        Factory( Class* (*fun)(T...) ) : ptr_fun(fun){}
        virtual Class* get_new( SEXP* args, int nargs ){
            return get_new( args, traits::make_index_sequence<sizeof...(T)>() ) ;
        }
        virtual int nargs(){ return sizeof...(T) ; }
        virtual void signature(std::string& s, const std::string& class_name ){
            ctor_signature<T...>(s, class_name) ;