_ Git - ldk-java/blob - src/main/java/org/ldk/structs/ChannelAnnouncement.java

   1 package org.ldk.structs;
   2
   3 import org.ldk.impl.bindings;
   4 import org.ldk.enums.*;
   5 import org.ldk.util.*;
   6 import java.util.Arrays;
   7
   8
   9 /**
  10  * A channel_announcement message to be sent or received from a peer
  11  */
  12 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  13 public class ChannelAnnouncement extends CommonBase {
  14         ChannelAnnouncement(Object _dummy, long ptr) { super(ptr); }
  15         @Override @SuppressWarnings("deprecation")
  16         protected void finalize() throws Throwable {
  17                 super.finalize();
  18                 if (ptr != 0) { bindings.ChannelAnnouncement_free(ptr); }
  19         }
  20
  21         /**
  22          * Authentication of the announcement by the first public node
  23          */
  24         public byte[] get_node_signature_1() {
  25                 byte[] ret = bindings.ChannelAnnouncement_get_node_signature_1(this.ptr);
  26                 return ret;
  27         }
  28
  29         /**
  30          * Authentication of the announcement by the first public node
  31          */
  32         public void set_node_signature_1(byte[] val) {
  33                 bindings.ChannelAnnouncement_set_node_signature_1(this.ptr, val);
  34         }
  35
  36         /**
  37          * Authentication of the announcement by the second public node
  38          */
  39         public byte[] get_node_signature_2() {
  40                 byte[] ret = bindings.ChannelAnnouncement_get_node_signature_2(this.ptr);
  41                 return ret;
  42         }
  43
  44         /**
  45          * Authentication of the announcement by the second public node
  46          */
  47         public void set_node_signature_2(byte[] val) {
  48                 bindings.ChannelAnnouncement_set_node_signature_2(this.ptr, val);
  49         }
  50
  51         /**
  52          * Proof of funding UTXO ownership by the first public node
  53          */
  54         public byte[] get_bitcoin_signature_1() {
  55                 byte[] ret = bindings.ChannelAnnouncement_get_bitcoin_signature_1(this.ptr);
  56                 return ret;
  57         }
  58
  59         /**
  60          * Proof of funding UTXO ownership by the first public node
  61          */
  62         public void set_bitcoin_signature_1(byte[] val) {
  63                 bindings.ChannelAnnouncement_set_bitcoin_signature_1(this.ptr, val);
  64         }
  65
  66         /**
  67          * Proof of funding UTXO ownership by the second public node
  68          */
  69         public byte[] get_bitcoin_signature_2() {
  70                 byte[] ret = bindings.ChannelAnnouncement_get_bitcoin_signature_2(this.ptr);
  71                 return ret;
  72         }
  73
  74         /**
  75          * Proof of funding UTXO ownership by the second public node
  76          */
  77         public void set_bitcoin_signature_2(byte[] val) {
  78                 bindings.ChannelAnnouncement_set_bitcoin_signature_2(this.ptr, val);
  79         }
  80
  81         /**
  82          * The actual announcement
  83          */
  84         public UnsignedChannelAnnouncement get_contents() {
  85                 long ret = bindings.ChannelAnnouncement_get_contents(this.ptr);
  86                 if (ret < 1024) { return null; }
  87                 UnsignedChannelAnnouncement ret_hu_conv = new UnsignedChannelAnnouncement(null, ret);
  88                 ret_hu_conv.ptrs_to.add(this);
  89                 return ret_hu_conv;
  90         }
  91
  92         /**
  93          * The actual announcement
  94          */
  95         public void set_contents(UnsignedChannelAnnouncement val) {
  96                 bindings.ChannelAnnouncement_set_contents(this.ptr, val == null ? 0 : val.ptr & ~1);
  97                 this.ptrs_to.add(val);
  98         }
  99
 100         /**
 101          * Constructs a new ChannelAnnouncement given each field
 102          */
 103         public static ChannelAnnouncement of(byte[] node_signature_1_arg, byte[] node_signature_2_arg, byte[] bitcoin_signature_1_arg, byte[] bitcoin_signature_2_arg, UnsignedChannelAnnouncement contents_arg) {
 104                 long ret = bindings.ChannelAnnouncement_new(node_signature_1_arg, node_signature_2_arg, bitcoin_signature_1_arg, bitcoin_signature_2_arg, contents_arg == null ? 0 : contents_arg.ptr & ~1);
 105                 if (ret < 1024) { return null; }
 106                 ChannelAnnouncement ret_hu_conv = new ChannelAnnouncement(null, ret);
 107                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 108                 ret_hu_conv.ptrs_to.add(contents_arg);
 109                 return ret_hu_conv;
 110         }
 111
 112         /**
 113          * Creates a copy of the ChannelAnnouncement
 114          */
 115         public ChannelAnnouncement clone() {
 116                 long ret = bindings.ChannelAnnouncement_clone(this.ptr);
 117                 if (ret < 1024) { return null; }
 118                 ChannelAnnouncement ret_hu_conv = new ChannelAnnouncement(null, ret);
 119                 ret_hu_conv.ptrs_to.add(this);
 120                 return ret_hu_conv;
 121         }
 122
 123         /**
 124          * Serialize the ChannelAnnouncement object into a byte array which can be read by ChannelAnnouncement_read
 125          */
 126         public byte[] write() {
 127                 byte[] ret = bindings.ChannelAnnouncement_write(this.ptr);
 128                 return ret;
 129         }
 130
 131         /**
 132          * Read a ChannelAnnouncement from a byte array, created by ChannelAnnouncement_write
 133          */
 134         public static Result_ChannelAnnouncementDecodeErrorZ read(byte[] ser) {
 135                 long ret = bindings.ChannelAnnouncement_read(ser);
 136                 if (ret < 1024) { return null; }
 137                 Result_ChannelAnnouncementDecodeErrorZ ret_hu_conv = Result_ChannelAnnouncementDecodeErrorZ.constr_from_ptr(ret);
 138                 return ret_hu_conv;
 139         }
 140
 141 }