- public static UpdateFee constructor_new(byte[] channel_id_arg, int feerate_per_kw_arg) {
- long ret = bindings.UpdateFee_new(channel_id_arg, feerate_per_kw_arg);
- UpdateFee ret_hu_conv = new UpdateFee(null, ret);
+ /**
+ * Constructs a new UpdateFee given each field
+ */
+ public static UpdateFee of(byte[] channel_id_arg, int feerate_per_kw_arg) {
+ long ret = bindings.UpdateFee_new(InternalUtils.check_arr_len(channel_id_arg, 32), feerate_per_kw_arg);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ UpdateFee ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new UpdateFee(null, ret); }