_ Git - ldk-java/blob - src/main/java/org/ldk/structs/RapidGossipSync.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  * Rapid Gossip Sync struct
  13  * See [crate-level documentation] for usage.
  14  *
  15  * [crate-level documentation]: crate
  16  */
  17 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  18 public class RapidGossipSync extends CommonBase {
  19         RapidGossipSync(Object _dummy, long ptr) { super(ptr); }
  20         @Override @SuppressWarnings("deprecation")
  21         protected void finalize() throws Throwable {
  22                 super.finalize();
  23                 if (ptr != 0) { bindings.RapidGossipSync_free(ptr); }
  24         }
  25
  26         /**
  27          * Instantiate a new [`RapidGossipSync`] instance
  28          */
  29         public static RapidGossipSync of(NetworkGraph network_graph) {
  30                 long ret = bindings.RapidGossipSync_new(network_graph == null ? 0 : network_graph.ptr);
  31                 Reference.reachabilityFence(network_graph);
  32                 if (ret >= 0 && ret <= 4096) { return null; }
  33                 org.ldk.structs.RapidGossipSync ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.RapidGossipSync(null, ret); }
  34                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
  35                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(network_graph); };
  36                 return ret_hu_conv;
  37         }
  38
  39         /**
  40          * Sync gossip data from a file
  41          * Returns the last sync timestamp to be used the next time rapid sync data is queried.
  42          *
  43          * `network_graph`: The network graph to apply the updates to
  44          *
  45          * `sync_path`: Path to the file where the gossip update data is located
  46          */
  47         public Result_u32GraphSyncErrorZ sync_network_graph_with_file_path(java.lang.String sync_path) {
  48                 long ret = bindings.RapidGossipSync_sync_network_graph_with_file_path(this.ptr, sync_path);
  49                 Reference.reachabilityFence(this);
  50                 Reference.reachabilityFence(sync_path);
  51                 if (ret >= 0 && ret <= 4096) { return null; }
  52                 Result_u32GraphSyncErrorZ ret_hu_conv = Result_u32GraphSyncErrorZ.constr_from_ptr(ret);
  53                 return ret_hu_conv;
  54         }
  55
  56         /**
  57          * Returns whether a rapid gossip sync has completed at least once
  58          */
  59         public boolean is_initial_sync_complete() {
  60                 boolean ret = bindings.RapidGossipSync_is_initial_sync_complete(this.ptr);
  61                 Reference.reachabilityFence(this);
  62                 return ret;
  63         }
  64
  65         /**
  66          * Update network graph from binary data.
  67          * Returns the last sync timestamp to be used the next time rapid sync data is queried.
  68          *
  69          * `network_graph`: network graph to be updated
  70          *
  71          * `update_data`: `&[u8]` binary stream that comprises the update data
  72          */
  73         public Result_u32GraphSyncErrorZ update_network_graph(byte[] update_data) {
  74                 long ret = bindings.RapidGossipSync_update_network_graph(this.ptr, update_data);
  75                 Reference.reachabilityFence(this);
  76                 Reference.reachabilityFence(update_data);
  77                 if (ret >= 0 && ret <= 4096) { return null; }
  78                 Result_u32GraphSyncErrorZ ret_hu_conv = Result_u32GraphSyncErrorZ.constr_from_ptr(ret);
  79                 return ret_hu_conv;
  80         }
  81
  82 }