_ Git - ldk-java/blob - src/main/java/org/ldk/structs/NodeAnnouncement.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 node_announcement message to be sent or received from a peer
  11  */
  12 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  13 public class NodeAnnouncement extends CommonBase {
  14         NodeAnnouncement(Object _dummy, long ptr) { super(ptr); }
  15         @Override @SuppressWarnings("deprecation")
  16         protected void finalize() throws Throwable {
  17                 super.finalize();
  18                 if (ptr != 0) { bindings.NodeAnnouncement_free(ptr); }
  19         }
  20
  21         /**
  22          * The signature by the node key
  23          */
  24         public byte[] get_signature() {
  25                 byte[] ret = bindings.NodeAnnouncement_get_signature(this.ptr);
  26                 return ret;
  27         }
  28
  29         /**
  30          * The signature by the node key
  31          */
  32         public void set_signature(byte[] val) {
  33                 bindings.NodeAnnouncement_set_signature(this.ptr, val);
  34         }
  35
  36         /**
  37          * The actual content of the announcement
  38          */
  39         public UnsignedNodeAnnouncement get_contents() {
  40                 long ret = bindings.NodeAnnouncement_get_contents(this.ptr);
  41                 if (ret < 1024) { return null; }
  42                 UnsignedNodeAnnouncement ret_hu_conv = new UnsignedNodeAnnouncement(null, ret);
  43                 ret_hu_conv.ptrs_to.add(this);
  44                 return ret_hu_conv;
  45         }
  46
  47         /**
  48          * The actual content of the announcement
  49          */
  50         public void set_contents(UnsignedNodeAnnouncement val) {
  51                 bindings.NodeAnnouncement_set_contents(this.ptr, val == null ? 0 : val.ptr & ~1);
  52                 this.ptrs_to.add(val);
  53         }
  54
  55         /**
  56          * Constructs a new NodeAnnouncement given each field
  57          */
  58         public static NodeAnnouncement of(byte[] signature_arg, UnsignedNodeAnnouncement contents_arg) {
  59                 long ret = bindings.NodeAnnouncement_new(signature_arg, contents_arg == null ? 0 : contents_arg.ptr & ~1);
  60                 if (ret < 1024) { return null; }
  61                 NodeAnnouncement ret_hu_conv = new NodeAnnouncement(null, ret);
  62                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  63                 ret_hu_conv.ptrs_to.add(contents_arg);
  64                 return ret_hu_conv;
  65         }
  66
  67         /**
  68          * Creates a copy of the NodeAnnouncement
  69          */
  70         public NodeAnnouncement clone() {
  71                 long ret = bindings.NodeAnnouncement_clone(this.ptr);
  72                 if (ret < 1024) { return null; }
  73                 NodeAnnouncement ret_hu_conv = new NodeAnnouncement(null, ret);
  74                 ret_hu_conv.ptrs_to.add(this);
  75                 return ret_hu_conv;
  76         }
  77
  78         /**
  79          * Serialize the NodeAnnouncement object into a byte array which can be read by NodeAnnouncement_read
  80          */
  81         public byte[] write() {
  82                 byte[] ret = bindings.NodeAnnouncement_write(this.ptr);
  83                 return ret;
  84         }
  85
  86         /**
  87          * Read a NodeAnnouncement from a byte array, created by NodeAnnouncement_write
  88          */
  89         public static Result_NodeAnnouncementDecodeErrorZ read(byte[] ser) {
  90                 long ret = bindings.NodeAnnouncement_read(ser);
  91                 if (ret < 1024) { return null; }
  92                 Result_NodeAnnouncementDecodeErrorZ ret_hu_conv = Result_NodeAnnouncementDecodeErrorZ.constr_from_ptr(ret);
  93                 return ret_hu_conv;
  94         }
  95
  96 }