_ Git - ldk-java/blob - src/main/java/org/ldk/structs/HTLCFailChannelUpdate.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  * The information we received from a peer along the route of a payment we originated. This is
  11  * returned by ChannelMessageHandler::handle_update_fail_htlc to be passed into
  12  * RoutingMessageHandler::handle_htlc_fail_channel_update to update our network map.
  13  */
  14 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  15 public class HTLCFailChannelUpdate extends CommonBase {
  16         private HTLCFailChannelUpdate(Object _dummy, long ptr) { super(ptr); }
  17         @Override @SuppressWarnings("deprecation")
  18         protected void finalize() throws Throwable {
  19                 super.finalize();
  20                 if (ptr != 0) { bindings.HTLCFailChannelUpdate_free(ptr); }
  21         }
  22         static HTLCFailChannelUpdate constr_from_ptr(long ptr) {
  23                 bindings.LDKHTLCFailChannelUpdate raw_val = bindings.LDKHTLCFailChannelUpdate_ref_from_ptr(ptr);
  24                 if (raw_val.getClass() == bindings.LDKHTLCFailChannelUpdate.ChannelUpdateMessage.class) {
  25                         return new ChannelUpdateMessage(ptr, (bindings.LDKHTLCFailChannelUpdate.ChannelUpdateMessage)raw_val);
  26                 }
  27                 if (raw_val.getClass() == bindings.LDKHTLCFailChannelUpdate.ChannelClosed.class) {
  28                         return new ChannelClosed(ptr, (bindings.LDKHTLCFailChannelUpdate.ChannelClosed)raw_val);
  29                 }
  30                 if (raw_val.getClass() == bindings.LDKHTLCFailChannelUpdate.NodeFailure.class) {
  31                         return new NodeFailure(ptr, (bindings.LDKHTLCFailChannelUpdate.NodeFailure)raw_val);
  32                 }
  33                 assert false; return null; // Unreachable without extending the (internal) bindings interface
  34         }
  35
  36         public final static class ChannelUpdateMessage extends HTLCFailChannelUpdate {
  37                 public final ChannelUpdate msg;
  38                 private ChannelUpdateMessage(long ptr, bindings.LDKHTLCFailChannelUpdate.ChannelUpdateMessage obj) {
  39                         super(null, ptr);
  40                         long msg = obj.msg;
  41                         ChannelUpdate msg_hu_conv = new ChannelUpdate(null, msg);
  42                         msg_hu_conv.ptrs_to.add(this);
  43                         this.msg = msg_hu_conv;
  44                 }
  45         }
  46         public final static class ChannelClosed extends HTLCFailChannelUpdate {
  47                 public final long short_channel_id;
  48                 public final boolean is_permanent;
  49                 private ChannelClosed(long ptr, bindings.LDKHTLCFailChannelUpdate.ChannelClosed obj) {
  50                         super(null, ptr);
  51                         this.short_channel_id = obj.short_channel_id;
  52                         this.is_permanent = obj.is_permanent;
  53                 }
  54         }
  55         public final static class NodeFailure extends HTLCFailChannelUpdate {
  56                 public final byte[] node_id;
  57                 public final boolean is_permanent;
  58                 private NodeFailure(long ptr, bindings.LDKHTLCFailChannelUpdate.NodeFailure obj) {
  59                         super(null, ptr);
  60                         this.node_id = obj.node_id;
  61                         this.is_permanent = obj.is_permanent;
  62                 }
  63         }
  64         /**
  65          * Creates a copy of the HTLCFailChannelUpdate
  66          */
  67         public HTLCFailChannelUpdate clone() {
  68                 long ret = bindings.HTLCFailChannelUpdate_clone(this.ptr);
  69                 HTLCFailChannelUpdate ret_hu_conv = HTLCFailChannelUpdate.constr_from_ptr(ret);
  70                 ret_hu_conv.ptrs_to.add(this);
  71                 return ret_hu_conv;
  72         }
  73
  74 }