_ Git - ldk-java/blob - src/main/java/org/ldk/structs/QueryShortChannelIds.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  * A query_short_channel_ids message is used to query a peer for
  13  * routing gossip messages related to one or more short_channel_ids.
  14  * The query recipient will reply with the latest, if available,
  15  * channel_announcement, channel_update and node_announcement messages
  16  * it maintains for the requested short_channel_ids followed by a
  17  * reply_short_channel_ids_end message. The short_channel_ids sent in
  18  * this query are encoded. We only support encoding_type=0 uncompressed
  19  * serialization and do not support encoding_type=1 zlib serialization.
  20  */
  21 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  22 public class QueryShortChannelIds extends CommonBase {
  23         QueryShortChannelIds(Object _dummy, long ptr) { super(ptr); }
  24         @Override @SuppressWarnings("deprecation")
  25         protected void finalize() throws Throwable {
  26                 super.finalize();
  27                 if (ptr != 0) { bindings.QueryShortChannelIds_free(ptr); }
  28         }
  29
  30         /**
  31          * The genesis hash of the blockchain being queried
  32          */
  33         public byte[] get_chain_hash() {
  34                 byte[] ret = bindings.QueryShortChannelIds_get_chain_hash(this.ptr);
  35                 Reference.reachabilityFence(this);
  36                 return ret;
  37         }
  38
  39         /**
  40          * The genesis hash of the blockchain being queried
  41          */
  42         public void set_chain_hash(byte[] val) {
  43                 bindings.QueryShortChannelIds_set_chain_hash(this.ptr, InternalUtils.check_arr_len(val, 32));
  44                 Reference.reachabilityFence(this);
  45                 Reference.reachabilityFence(val);
  46         }
  47
  48         /**
  49          * The short_channel_ids that are being queried
  50          */
  51         public void set_short_channel_ids(long[] val) {
  52                 bindings.QueryShortChannelIds_set_short_channel_ids(this.ptr, val);
  53                 Reference.reachabilityFence(this);
  54                 Reference.reachabilityFence(val);
  55         }
  56
  57         /**
  58          * Constructs a new QueryShortChannelIds given each field
  59          */
  60         public static QueryShortChannelIds of(byte[] chain_hash_arg, long[] short_channel_ids_arg) {
  61                 long ret = bindings.QueryShortChannelIds_new(InternalUtils.check_arr_len(chain_hash_arg, 32), short_channel_ids_arg);
  62                 Reference.reachabilityFence(chain_hash_arg);
  63                 Reference.reachabilityFence(short_channel_ids_arg);
  64                 if (ret >= 0 && ret <= 4096) { return null; }
  65                 QueryShortChannelIds ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new QueryShortChannelIds(null, ret); }
  66                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  67                 return ret_hu_conv;
  68         }
  69
  70         long clone_ptr() {
  71                 long ret = bindings.QueryShortChannelIds_clone_ptr(this.ptr);
  72                 Reference.reachabilityFence(this);
  73                 return ret;
  74         }
  75
  76         /**
  77          * Creates a copy of the QueryShortChannelIds
  78          */
  79         public QueryShortChannelIds clone() {
  80                 long ret = bindings.QueryShortChannelIds_clone(this.ptr);
  81                 Reference.reachabilityFence(this);
  82                 if (ret >= 0 && ret <= 4096) { return null; }
  83                 QueryShortChannelIds ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new QueryShortChannelIds(null, ret); }
  84                 ret_hu_conv.ptrs_to.add(this);
  85                 return ret_hu_conv;
  86         }
  87
  88         /**
  89          * Read a QueryShortChannelIds from a byte array, created by QueryShortChannelIds_write
  90          */
  91         public static Result_QueryShortChannelIdsDecodeErrorZ read(byte[] ser) {
  92                 long ret = bindings.QueryShortChannelIds_read(ser);
  93                 Reference.reachabilityFence(ser);
  94                 if (ret >= 0 && ret <= 4096) { return null; }
  95                 Result_QueryShortChannelIdsDecodeErrorZ ret_hu_conv = Result_QueryShortChannelIdsDecodeErrorZ.constr_from_ptr(ret);
  96                 return ret_hu_conv;
  97         }
  98
  99         /**
 100          * Serialize the QueryShortChannelIds object into a byte array which can be read by QueryShortChannelIds_read
 101          */
 102         public byte[] write() {
 103                 byte[] ret = bindings.QueryShortChannelIds_write(this.ptr);
 104                 Reference.reachabilityFence(this);
 105                 return ret;
 106         }
 107
 108 }