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 * A funding_created message to be sent or received from a peer
14 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
15 public class FundingCreated extends CommonBase {
16 FundingCreated(Object _dummy, long ptr) { super(ptr); }
17 @Override @SuppressWarnings("deprecation")
18 protected void finalize() throws Throwable {
20 if (ptr != 0) { bindings.FundingCreated_free(ptr); }
24 * A temporary channel ID, until the funding is established
26 public byte[] get_temporary_channel_id() {
27 byte[] ret = bindings.FundingCreated_get_temporary_channel_id(this.ptr);
28 Reference.reachabilityFence(this);
33 * A temporary channel ID, until the funding is established
35 public void set_temporary_channel_id(byte[] val) {
36 bindings.FundingCreated_set_temporary_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
37 Reference.reachabilityFence(this);
38 Reference.reachabilityFence(val);
42 * The funding transaction ID
44 public byte[] get_funding_txid() {
45 byte[] ret = bindings.FundingCreated_get_funding_txid(this.ptr);
46 Reference.reachabilityFence(this);
51 * The funding transaction ID
53 public void set_funding_txid(byte[] val) {
54 bindings.FundingCreated_set_funding_txid(this.ptr, InternalUtils.check_arr_len(val, 32));
55 Reference.reachabilityFence(this);
56 Reference.reachabilityFence(val);
60 * The specific output index funding this channel
62 public short get_funding_output_index() {
63 short ret = bindings.FundingCreated_get_funding_output_index(this.ptr);
64 Reference.reachabilityFence(this);
69 * The specific output index funding this channel
71 public void set_funding_output_index(short val) {
72 bindings.FundingCreated_set_funding_output_index(this.ptr, val);
73 Reference.reachabilityFence(this);
74 Reference.reachabilityFence(val);
78 * The signature of the channel initiator (funder) on the initial commitment transaction
80 public byte[] get_signature() {
81 byte[] ret = bindings.FundingCreated_get_signature(this.ptr);
82 Reference.reachabilityFence(this);
87 * The signature of the channel initiator (funder) on the initial commitment transaction
89 public void set_signature(byte[] val) {
90 bindings.FundingCreated_set_signature(this.ptr, InternalUtils.check_arr_len(val, 64));
91 Reference.reachabilityFence(this);
92 Reference.reachabilityFence(val);
96 * Constructs a new FundingCreated given each field
98 public static FundingCreated of(byte[] temporary_channel_id_arg, byte[] funding_txid_arg, short funding_output_index_arg, byte[] signature_arg) {
99 long ret = bindings.FundingCreated_new(InternalUtils.check_arr_len(temporary_channel_id_arg, 32), InternalUtils.check_arr_len(funding_txid_arg, 32), funding_output_index_arg, InternalUtils.check_arr_len(signature_arg, 64));
100 Reference.reachabilityFence(temporary_channel_id_arg);
101 Reference.reachabilityFence(funding_txid_arg);
102 Reference.reachabilityFence(funding_output_index_arg);
103 Reference.reachabilityFence(signature_arg);
104 if (ret >= 0 && ret <= 4096) { return null; }
105 FundingCreated ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new FundingCreated(null, ret); }
106 ret_hu_conv.ptrs_to.add(ret_hu_conv);
111 long ret = bindings.FundingCreated_clone_ptr(this.ptr);
112 Reference.reachabilityFence(this);
117 * Creates a copy of the FundingCreated
119 public FundingCreated clone() {
120 long ret = bindings.FundingCreated_clone(this.ptr);
121 Reference.reachabilityFence(this);
122 if (ret >= 0 && ret <= 4096) { return null; }
123 FundingCreated ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new FundingCreated(null, ret); }
124 ret_hu_conv.ptrs_to.add(this);
129 * Serialize the FundingCreated object into a byte array which can be read by FundingCreated_read
131 public byte[] write() {
132 byte[] ret = bindings.FundingCreated_write(this.ptr);
133 Reference.reachabilityFence(this);
138 * Read a FundingCreated from a byte array, created by FundingCreated_write
140 public static Result_FundingCreatedDecodeErrorZ read(byte[] ser) {
141 long ret = bindings.FundingCreated_read(ser);
142 Reference.reachabilityFence(ser);
143 if (ret >= 0 && ret <= 4096) { return null; }
144 Result_FundingCreatedDecodeErrorZ ret_hu_conv = Result_FundingCreatedDecodeErrorZ.constr_from_ptr(ret);