_ 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 javax.annotation.Nullable;
   8
   9
  10 /**
  11  * A query_short_channel_ids message is used to query a peer for
  12  * routing gossip messages related to one or more short_channel_ids.
  13  * The query recipient will reply with the latest, if available,
  14  * channel_announcement, channel_update and node_announcement messages
  15  * it maintains for the requested short_channel_ids followed by a
  16  * reply_short_channel_ids_end message. The short_channel_ids sent in
  17  * this query are encoded. We only support encoding_type=0 uncompressed
  18  * serialization and do not support encoding_type=1 zlib serialization.
  19  */
  20 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  21 public class QueryShortChannelIds extends CommonBase {
  22         QueryShortChannelIds(Object _dummy, long ptr) { super(ptr); }
  23         @Override @SuppressWarnings("deprecation")
  24         protected void finalize() throws Throwable {
  25                 super.finalize();
  26                 if (ptr != 0) { bindings.QueryShortChannelIds_free(ptr); }
  27         }
  28
  29         /**
  30          * The genesis hash of the blockchain being queried
  31          */
  32         public byte[] get_chain_hash() {
  33                 byte[] ret = bindings.QueryShortChannelIds_get_chain_hash(this.ptr);
  34                 return ret;
  35         }
  36
  37         /**
  38          * The genesis hash of the blockchain being queried
  39          */
  40         public void set_chain_hash(byte[] val) {
  41                 bindings.QueryShortChannelIds_set_chain_hash(this.ptr, InternalUtils.check_arr_len(val, 32));
  42         }
  43
  44         /**
  45          * The short_channel_ids that are being queried
  46          */
  47         public void set_short_channel_ids(long[] val) {
  48                 bindings.QueryShortChannelIds_set_short_channel_ids(this.ptr, val);
  49         }
  50
  51         /**
  52          * Constructs a new QueryShortChannelIds given each field
  53          */
  54         public static QueryShortChannelIds of(byte[] chain_hash_arg, long[] short_channel_ids_arg) {
  55                 long ret = bindings.QueryShortChannelIds_new(InternalUtils.check_arr_len(chain_hash_arg, 32), short_channel_ids_arg);
  56                 if (ret >= 0 && ret <= 4096) { return null; }
  57                 QueryShortChannelIds ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new QueryShortChannelIds(null, ret); }
  58                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
  59                 return ret_hu_conv;
  60         }
  61
  62         long clone_ptr() {
  63                 long ret = bindings.QueryShortChannelIds_clone_ptr(this.ptr);
  64                 return ret;
  65         }
  66
  67         /**
  68          * Creates a copy of the QueryShortChannelIds
  69          */
  70         public QueryShortChannelIds clone() {
  71                 long ret = bindings.QueryShortChannelIds_clone(this.ptr);
  72                 if (ret >= 0 && ret <= 4096) { return null; }
  73                 QueryShortChannelIds ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new QueryShortChannelIds(null, ret); }
  74                 ret_hu_conv.ptrs_to.add(this);
  75                 return ret_hu_conv;
  76         }
  77
  78         /**
  79          * Read a QueryShortChannelIds from a byte array, created by QueryShortChannelIds_write
  80          */
  81         public static Result_QueryShortChannelIdsDecodeErrorZ read(byte[] ser) {
  82                 long ret = bindings.QueryShortChannelIds_read(ser);
  83                 if (ret >= 0 && ret <= 4096) { return null; }
  84                 Result_QueryShortChannelIdsDecodeErrorZ ret_hu_conv = Result_QueryShortChannelIdsDecodeErrorZ.constr_from_ptr(ret);
  85                 return ret_hu_conv;
  86         }
  87
  88         /**
  89          * Serialize the QueryShortChannelIds object into a byte array which can be read by QueryShortChannelIds_read
  90          */
  91         public byte[] write() {
  92                 byte[] ret = bindings.QueryShortChannelIds_write(this.ptr);
  93                 return ret;
  94         }
  95
  96 }