1 package org.ldk.structs;
3 import org.ldk.impl.bindings;
4 import org.ldk.enums.*;
6 import java.util.Arrays;
10 * Fallback address in case no LN payment is possible
12 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
13 public class Fallback extends CommonBase {
14 private Fallback(Object _dummy, long ptr) { super(ptr); }
15 @Override @SuppressWarnings("deprecation")
16 protected void finalize() throws Throwable {
18 if (ptr != 0) { bindings.Fallback_free(ptr); }
20 static Fallback constr_from_ptr(long ptr) {
21 bindings.LDKFallback raw_val = bindings.LDKFallback_ref_from_ptr(ptr);
22 if (raw_val.getClass() == bindings.LDKFallback.SegWitProgram.class) {
23 return new SegWitProgram(ptr, (bindings.LDKFallback.SegWitProgram)raw_val);
25 if (raw_val.getClass() == bindings.LDKFallback.PubKeyHash.class) {
26 return new PubKeyHash(ptr, (bindings.LDKFallback.PubKeyHash)raw_val);
28 if (raw_val.getClass() == bindings.LDKFallback.ScriptHash.class) {
29 return new ScriptHash(ptr, (bindings.LDKFallback.ScriptHash)raw_val);
31 assert false; return null; // Unreachable without extending the (internal) bindings interface
34 public final static class SegWitProgram extends Fallback {
35 public final UInt5 version;
36 public final byte[] program;
37 private SegWitProgram(long ptr, bindings.LDKFallback.SegWitProgram obj) {
39 byte version = obj.version;
40 UInt5 version_conv = new UInt5(version);
41 this.version = version_conv;
42 this.program = obj.program;
45 public final static class PubKeyHash extends Fallback {
46 public final byte[] pub_key_hash;
47 private PubKeyHash(long ptr, bindings.LDKFallback.PubKeyHash obj) {
49 this.pub_key_hash = obj.pub_key_hash;
52 public final static class ScriptHash extends Fallback {
53 public final byte[] script_hash;
54 private ScriptHash(long ptr, bindings.LDKFallback.ScriptHash obj) {
56 this.script_hash = obj.script_hash;
60 * Creates a copy of the Fallback
62 public Fallback clone() {
63 long ret = bindings.Fallback_clone(this.ptr);
64 Fallback ret_hu_conv = Fallback.constr_from_ptr(ret);
65 ret_hu_conv.ptrs_to.add(this);
70 * Checks if two Fallbacks contain equal inner contents.
71 * This ignores pointers and is_owned flags and looks at the values in fields.
73 public boolean eq(Fallback b) {
74 boolean ret = bindings.Fallback_eq(this.ptr, b == null ? 0 : b.ptr & ~1);