1 package org.ldk.structs;
3 import org.ldk.impl.bindings;
4 import org.ldk.enums.*;
6 import java.util.Arrays;
7 import java.lang.ref.Reference;
8 import javax.annotation.Nullable;
12 * An update_fail_htlc message to be sent or received from a peer
14 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
15 public class UpdateFailHTLC extends CommonBase {
16 UpdateFailHTLC(Object _dummy, long ptr) { super(ptr); }
17 @Override @SuppressWarnings("deprecation")
18 protected void finalize() throws Throwable {
20 if (ptr != 0) { bindings.UpdateFailHTLC_free(ptr); }
26 public byte[] get_channel_id() {
27 byte[] ret = bindings.UpdateFailHTLC_get_channel_id(this.ptr);
28 Reference.reachabilityFence(this);
35 public void set_channel_id(byte[] val) {
36 bindings.UpdateFailHTLC_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
37 Reference.reachabilityFence(this);
38 Reference.reachabilityFence(val);
44 public long get_htlc_id() {
45 long ret = bindings.UpdateFailHTLC_get_htlc_id(this.ptr);
46 Reference.reachabilityFence(this);
53 public void set_htlc_id(long val) {
54 bindings.UpdateFailHTLC_set_htlc_id(this.ptr, val);
55 Reference.reachabilityFence(this);
56 Reference.reachabilityFence(val);
60 long ret = bindings.UpdateFailHTLC_clone_ptr(this.ptr);
61 Reference.reachabilityFence(this);
66 * Creates a copy of the UpdateFailHTLC
68 public UpdateFailHTLC clone() {
69 long ret = bindings.UpdateFailHTLC_clone(this.ptr);
70 Reference.reachabilityFence(this);
71 if (ret >= 0 && ret <= 4096) { return null; }
72 org.ldk.structs.UpdateFailHTLC ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UpdateFailHTLC(null, ret); }
73 ret_hu_conv.ptrs_to.add(this);
78 * Serialize the UpdateFailHTLC object into a byte array which can be read by UpdateFailHTLC_read
80 public byte[] write() {
81 byte[] ret = bindings.UpdateFailHTLC_write(this.ptr);
82 Reference.reachabilityFence(this);
87 * Read a UpdateFailHTLC from a byte array, created by UpdateFailHTLC_write
89 public static Result_UpdateFailHTLCDecodeErrorZ read(byte[] ser) {
90 long ret = bindings.UpdateFailHTLC_read(ser);
91 Reference.reachabilityFence(ser);
92 if (ret >= 0 && ret <= 4096) { return null; }
93 Result_UpdateFailHTLCDecodeErrorZ ret_hu_conv = Result_UpdateFailHTLCDecodeErrorZ.constr_from_ptr(ret);