Method methods_arity

inst/include/Rcpp/module/class.h:337–359

        }

        Rcpp::IntegerVector methods_arity(){
            size_t n = 0 ;
            size_t s = vec_methods.size() ;
            typename map_vec_signed_method::iterator it = vec_methods.begin( ) ;
            for( size_t i=0; i<s; i++, ++it){
                n += (it->second)->size() ;
            }
            Rcpp::CharacterVector mnames(n) ;
            Rcpp::IntegerVector res(n) ;
            it = vec_methods.begin() ;
            size_t k = 0 ;
            for( size_t i=0; i<s; i++, ++it){
                n = (it->second)->size() ;
                std::string name = it->first ;
                typename vec_signed_method::iterator m_it = (it->second)->begin() ;
                for( size_t j=0; j<n; j++, k++, ++m_it){
                    mnames[k] = name ;
                    res[k] = (*m_it)->nargs() ;
                }
            }
            res.names( ) = mnames ;
            return res ;
        }

        Rcpp::LogicalVector methods_voidness(){
            size_t n = 0 ;