_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/NodeAnnouncement.cs

   1 using org.ldk.impl;
   2 using org.ldk.enums;
   3 using org.ldk.util;
   4 using System;
   5
   6 namespace org { namespace ldk { namespace structs {
   7
   8
   9 /**
  10  * A [`node_announcement`] message to be sent to or received from a peer.
  11  *
  12  * [`node_announcement`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-node_announcement-message
  13  */
  14 public class NodeAnnouncement : CommonBase {
  15         internal NodeAnnouncement(object _dummy, long ptr) : base(ptr) { }
  16         ~NodeAnnouncement() {
  17                 if (ptr != 0) { bindings.NodeAnnouncement_free(ptr); }
  18         }
  19
  20         /**
  21          * The signature by the node key
  22          */
  23         public byte[] get_signature() {
  24                 long ret = bindings.NodeAnnouncement_get_signature(this.ptr);
  25                 GC.KeepAlive(this);
  26                 if (ret >= 0 && ret <= 4096) { return null; }
  27                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  28                 return ret_conv;
  29         }
  30
  31         /**
  32          * The signature by the node key
  33          */
  34         public void set_signature(byte[] val) {
  35                 bindings.NodeAnnouncement_set_signature(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 64)));
  36                 GC.KeepAlive(this);
  37                 GC.KeepAlive(val);
  38         }
  39
  40         /**
  41          * The actual content of the announcement
  42          */
  43         public UnsignedNodeAnnouncement get_contents() {
  44                 long ret = bindings.NodeAnnouncement_get_contents(this.ptr);
  45                 GC.KeepAlive(this);
  46                 if (ret >= 0 && ret <= 4096) { return null; }
  47                 org.ldk.structs.UnsignedNodeAnnouncement ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UnsignedNodeAnnouncement(null, ret); }
  48                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  49                 return ret_hu_conv;
  50         }
  51
  52         /**
  53          * The actual content of the announcement
  54          */
  55         public void set_contents(org.ldk.structs.UnsignedNodeAnnouncement val) {
  56                 bindings.NodeAnnouncement_set_contents(this.ptr, val == null ? 0 : val.ptr);
  57                 GC.KeepAlive(this);
  58                 GC.KeepAlive(val);
  59                 if (this != null) { this.ptrs_to.AddLast(val); };
  60         }
  61
  62         /**
  63          * Constructs a new NodeAnnouncement given each field
  64          */
  65         public static NodeAnnouncement of(byte[] signature_arg, org.ldk.structs.UnsignedNodeAnnouncement contents_arg) {
  66                 long ret = bindings.NodeAnnouncement_new(InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(signature_arg, 64)), contents_arg == null ? 0 : contents_arg.ptr);
  67                 GC.KeepAlive(signature_arg);
  68                 GC.KeepAlive(contents_arg);
  69                 if (ret >= 0 && ret <= 4096) { return null; }
  70                 org.ldk.structs.NodeAnnouncement ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeAnnouncement(null, ret); }
  71                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
  72                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(contents_arg); };
  73                 return ret_hu_conv;
  74         }
  75
  76         internal long clone_ptr() {
  77                 long ret = bindings.NodeAnnouncement_clone_ptr(this.ptr);
  78                 GC.KeepAlive(this);
  79                 return ret;
  80         }
  81
  82         /**
  83          * Creates a copy of the NodeAnnouncement
  84          */
  85         public NodeAnnouncement clone() {
  86                 long ret = bindings.NodeAnnouncement_clone(this.ptr);
  87                 GC.KeepAlive(this);
  88                 if (ret >= 0 && ret <= 4096) { return null; }
  89                 org.ldk.structs.NodeAnnouncement ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.NodeAnnouncement(null, ret); }
  90                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  91                 return ret_hu_conv;
  92         }
  93
  94         /**
  95          * Checks if two NodeAnnouncements contain equal inner contents.
  96          * This ignores pointers and is_owned flags and looks at the values in fields.
  97          * Two objects with NULL inner values will be considered "equal" here.
  98          */
  99         public bool eq(org.ldk.structs.NodeAnnouncement b) {
 100                 bool ret = bindings.NodeAnnouncement_eq(this.ptr, b == null ? 0 : b.ptr);
 101                 GC.KeepAlive(this);
 102                 GC.KeepAlive(b);
 103                 if (this != null) { this.ptrs_to.AddLast(b); };
 104                 return ret;
 105         }
 106
 107         public override bool Equals(object o) {
 108                 if (!(o is NodeAnnouncement)) return false;
 109                 return this.eq((NodeAnnouncement)o);
 110         }
 111         /**
 112          * Serialize the NodeAnnouncement object into a byte array which can be read by NodeAnnouncement_read
 113          */
 114         public byte[] write() {
 115                 long ret = bindings.NodeAnnouncement_write(this.ptr);
 116                 GC.KeepAlive(this);
 117                 if (ret >= 0 && ret <= 4096) { return null; }
 118                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 119                 return ret_conv;
 120         }
 121
 122         /**
 123          * Read a NodeAnnouncement from a byte array, created by NodeAnnouncement_write
 124          */
 125         public static Result_NodeAnnouncementDecodeErrorZ read(byte[] ser) {
 126                 long ret = bindings.NodeAnnouncement_read(InternalUtils.encodeUint8Array(ser));
 127                 GC.KeepAlive(ser);
 128                 if (ret >= 0 && ret <= 4096) { return null; }
 129                 Result_NodeAnnouncementDecodeErrorZ ret_hu_conv = Result_NodeAnnouncementDecodeErrorZ.constr_from_ptr(ret);
 130                 return ret_hu_conv;
 131         }
 132
 133 }
 134 } } }