public static constructor_node_failure(node_id: Uint8Array, is_permanent: boolean): NetworkUpdate {
const ret: number = bindings.NetworkUpdate_node_failure(bindings.encodeUint8Array(bindings.check_arr_len(node_id, 33)), is_permanent);
const ret_hu_conv: NetworkUpdate = NetworkUpdate.constr_from_ptr(ret);
public static constructor_node_failure(node_id: Uint8Array, is_permanent: boolean): NetworkUpdate {
const ret: number = bindings.NetworkUpdate_node_failure(bindings.encodeUint8Array(bindings.check_arr_len(node_id, 33)), is_permanent);
const ret_hu_conv: NetworkUpdate = NetworkUpdate.constr_from_ptr(ret);