*/
public static UpdateFee of(byte[] channel_id_arg, int feerate_per_kw_arg) {
long ret = bindings.UpdateFee_new(channel_id_arg, feerate_per_kw_arg);
*/
public static UpdateFee of(byte[] channel_id_arg, int feerate_per_kw_arg) {
long ret = bindings.UpdateFee_new(channel_id_arg, feerate_per_kw_arg);