_ Git - ldk-java/blob - src/main/java/org/ldk/structs/AnnouncementSignatures.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 import java.lang.ref.Reference;
   8 import javax.annotation.Nullable;
   9
  10
  11 /**
  12  * An [`announcement_signatures`] message to be sent to or received from a peer.
  13  *
  14  * [`announcement_signatures`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-announcement_signatures-message
  15  */
  16 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  17 public class AnnouncementSignatures extends CommonBase {
  18         AnnouncementSignatures(Object _dummy, long ptr) { super(ptr); }
  19         @Override @SuppressWarnings("deprecation")
  20         protected void finalize() throws Throwable {
  21                 super.finalize();
  22                 if (ptr != 0) { bindings.AnnouncementSignatures_free(ptr); }
  23         }
  24
  25         /**
  26          * The channel ID
  27          */
  28         public ChannelId get_channel_id() {
  29                 long ret = bindings.AnnouncementSignatures_get_channel_id(this.ptr);
  30                 Reference.reachabilityFence(this);
  31                 if (ret >= 0 && ret <= 4096) { return null; }
  32                 org.ldk.structs.ChannelId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelId(null, ret); }
  33                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  34                 return ret_hu_conv;
  35         }
  36
  37         /**
  38          * The channel ID
  39          */
  40         public void set_channel_id(org.ldk.structs.ChannelId val) {
  41                 bindings.AnnouncementSignatures_set_channel_id(this.ptr, val.ptr);
  42                 Reference.reachabilityFence(this);
  43                 Reference.reachabilityFence(val);
  44                 if (this != null) { this.ptrs_to.add(val); };
  45         }
  46
  47         /**
  48          * The short channel ID
  49          */
  50         public long get_short_channel_id() {
  51                 long ret = bindings.AnnouncementSignatures_get_short_channel_id(this.ptr);
  52                 Reference.reachabilityFence(this);
  53                 return ret;
  54         }
  55
  56         /**
  57          * The short channel ID
  58          */
  59         public void set_short_channel_id(long val) {
  60                 bindings.AnnouncementSignatures_set_short_channel_id(this.ptr, val);
  61                 Reference.reachabilityFence(this);
  62                 Reference.reachabilityFence(val);
  63         }
  64
  65         /**
  66          * A signature by the node key
  67          */
  68         public byte[] get_node_signature() {
  69                 byte[] ret = bindings.AnnouncementSignatures_get_node_signature(this.ptr);
  70                 Reference.reachabilityFence(this);
  71                 return ret;
  72         }
  73
  74         /**
  75          * A signature by the node key
  76          */
  77         public void set_node_signature(byte[] val) {
  78                 bindings.AnnouncementSignatures_set_node_signature(this.ptr, InternalUtils.check_arr_len(val, 64));
  79                 Reference.reachabilityFence(this);
  80                 Reference.reachabilityFence(val);
  81         }
  82
  83         /**
  84          * A signature by the funding key
  85          */
  86         public byte[] get_bitcoin_signature() {
  87                 byte[] ret = bindings.AnnouncementSignatures_get_bitcoin_signature(this.ptr);
  88                 Reference.reachabilityFence(this);
  89                 return ret;
  90         }
  91
  92         /**
  93          * A signature by the funding key
  94          */
  95         public void set_bitcoin_signature(byte[] val) {
  96                 bindings.AnnouncementSignatures_set_bitcoin_signature(this.ptr, InternalUtils.check_arr_len(val, 64));
  97                 Reference.reachabilityFence(this);
  98                 Reference.reachabilityFence(val);
  99         }
 100
 101         /**
 102          * Constructs a new AnnouncementSignatures given each field
 103          */
 104         public static AnnouncementSignatures of(org.ldk.structs.ChannelId channel_id_arg, long short_channel_id_arg, byte[] node_signature_arg, byte[] bitcoin_signature_arg) {
 105                 long ret = bindings.AnnouncementSignatures_new(channel_id_arg.ptr, short_channel_id_arg, InternalUtils.check_arr_len(node_signature_arg, 64), InternalUtils.check_arr_len(bitcoin_signature_arg, 64));
 106                 Reference.reachabilityFence(channel_id_arg);
 107                 Reference.reachabilityFence(short_channel_id_arg);
 108                 Reference.reachabilityFence(node_signature_arg);
 109                 Reference.reachabilityFence(bitcoin_signature_arg);
 110                 if (ret >= 0 && ret <= 4096) { return null; }
 111                 org.ldk.structs.AnnouncementSignatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.AnnouncementSignatures(null, ret); }
 112                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
 113                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(channel_id_arg); };
 114                 return ret_hu_conv;
 115         }
 116
 117         long clone_ptr() {
 118                 long ret = bindings.AnnouncementSignatures_clone_ptr(this.ptr);
 119                 Reference.reachabilityFence(this);
 120                 return ret;
 121         }
 122
 123         /**
 124          * Creates a copy of the AnnouncementSignatures
 125          */
 126         public AnnouncementSignatures clone() {
 127                 long ret = bindings.AnnouncementSignatures_clone(this.ptr);
 128                 Reference.reachabilityFence(this);
 129                 if (ret >= 0 && ret <= 4096) { return null; }
 130                 org.ldk.structs.AnnouncementSignatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.AnnouncementSignatures(null, ret); }
 131                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
 132                 return ret_hu_conv;
 133         }
 134
 135         /**
 136          * Generates a non-cryptographic 64-bit hash of the AnnouncementSignatures.
 137          */
 138         public long hash() {
 139                 long ret = bindings.AnnouncementSignatures_hash(this.ptr);
 140                 Reference.reachabilityFence(this);
 141                 return ret;
 142         }
 143
 144         @Override public int hashCode() {
 145                 return (int)this.hash();
 146         }
 147         /**
 148          * Checks if two AnnouncementSignaturess contain equal inner contents.
 149          * This ignores pointers and is_owned flags and looks at the values in fields.
 150          * Two objects with NULL inner values will be considered "equal" here.
 151          */
 152         public boolean eq(org.ldk.structs.AnnouncementSignatures b) {
 153                 boolean ret = bindings.AnnouncementSignatures_eq(this.ptr, b.ptr);
 154                 Reference.reachabilityFence(this);
 155                 Reference.reachabilityFence(b);
 156                 if (this != null) { this.ptrs_to.add(b); };
 157                 return ret;
 158         }
 159
 160         @Override public boolean equals(Object o) {
 161                 if (!(o instanceof AnnouncementSignatures)) return false;
 162                 return this.eq((AnnouncementSignatures)o);
 163         }
 164         /**
 165          * Serialize the AnnouncementSignatures object into a byte array which can be read by AnnouncementSignatures_read
 166          */
 167         public byte[] write() {
 168                 byte[] ret = bindings.AnnouncementSignatures_write(this.ptr);
 169                 Reference.reachabilityFence(this);
 170                 return ret;
 171         }
 172
 173         /**
 174          * Read a AnnouncementSignatures from a byte array, created by AnnouncementSignatures_write
 175          */
 176         public static Result_AnnouncementSignaturesDecodeErrorZ read(byte[] ser) {
 177                 long ret = bindings.AnnouncementSignatures_read(ser);
 178                 Reference.reachabilityFence(ser);
 179                 if (ret >= 0 && ret <= 4096) { return null; }
 180                 Result_AnnouncementSignaturesDecodeErrorZ ret_hu_conv = Result_AnnouncementSignaturesDecodeErrorZ.constr_from_ptr(ret);
 181                 return ret_hu_conv;
 182         }
 183
 184 }