_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/RapidGossipSync.cs

   1 using org.ldk.impl;
   2 using org.ldk.enums;
   3 using org.ldk.util;
   4 using System;
   5
   6 namespace org { namespace ldk { namespace structs {
   7
   8
   9 /**
  10  * The main Rapid Gossip Sync object.
  11  *
  12  * See [crate-level documentation] for usage.
  13  *
  14  * [crate-level documentation]: crate
  15  */
  16 public class RapidGossipSync : CommonBase {
  17         internal RapidGossipSync(object _dummy, long ptr) : base(ptr) { }
  18         ~RapidGossipSync() {
  19                 if (ptr != 0) { bindings.RapidGossipSync_free(ptr); }
  20         }
  21
  22         /**
  23          * Instantiate a new [`RapidGossipSync`] instance.
  24          */
  25         public static RapidGossipSync of(org.ldk.structs.NetworkGraph network_graph, org.ldk.structs.Logger logger) {
  26                 long ret = bindings.RapidGossipSync_new(network_graph == null ? 0 : network_graph.ptr, logger.ptr);
  27                 GC.KeepAlive(network_graph);
  28                 GC.KeepAlive(logger);
  29                 if (ret >= 0 && ret <= 4096) { return null; }
  30                 org.ldk.structs.RapidGossipSync ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.RapidGossipSync(null, ret); }
  31                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
  32                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(network_graph); };
  33                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(logger); };
  34                 return ret_hu_conv;
  35         }
  36
  37         /**
  38          * Sync gossip data from a file.
  39          * Returns the last sync timestamp to be used the next time rapid sync data is queried.
  40          *
  41          * `network_graph`: The network graph to apply the updates to
  42          *
  43          * `sync_path`: Path to the file where the gossip update data is located
  44          */
  45         public Result_u32GraphSyncErrorZ sync_network_graph_with_file_path(string sync_path) {
  46                 long ret = bindings.RapidGossipSync_sync_network_graph_with_file_path(this.ptr, InternalUtils.encodeString(sync_path));
  47                 GC.KeepAlive(this);
  48                 GC.KeepAlive(sync_path);
  49                 if (ret >= 0 && ret <= 4096) { return null; }
  50                 Result_u32GraphSyncErrorZ ret_hu_conv = Result_u32GraphSyncErrorZ.constr_from_ptr(ret);
  51                 return ret_hu_conv;
  52         }
  53
  54         /**
  55          * Update network graph from binary data.
  56          * Returns the last sync timestamp to be used the next time rapid sync data is queried.
  57          *
  58          * `update_data`: `&[u8]` binary stream that comprises the update data
  59          */
  60         public Result_u32GraphSyncErrorZ update_network_graph(byte[] update_data) {
  61                 long ret = bindings.RapidGossipSync_update_network_graph(this.ptr, InternalUtils.encodeUint8Array(update_data));
  62                 GC.KeepAlive(this);
  63                 GC.KeepAlive(update_data);
  64                 if (ret >= 0 && ret <= 4096) { return null; }
  65                 Result_u32GraphSyncErrorZ ret_hu_conv = Result_u32GraphSyncErrorZ.constr_from_ptr(ret);
  66                 return ret_hu_conv;
  67         }
  68
  69         /**
  70          * Update network graph from binary data.
  71          * Returns the last sync timestamp to be used the next time rapid sync data is queried.
  72          *
  73          * `update_data`: `&[u8]` binary stream that comprises the update data
  74          * `current_time_unix`: `Option<u64>` optional current timestamp to verify data age
  75          */
  76         public Result_u32GraphSyncErrorZ update_network_graph_no_std(byte[] update_data, org.ldk.structs.Option_u64Z current_time_unix) {
  77                 long ret = bindings.RapidGossipSync_update_network_graph_no_std(this.ptr, InternalUtils.encodeUint8Array(update_data), current_time_unix.ptr);
  78                 GC.KeepAlive(this);
  79                 GC.KeepAlive(update_data);
  80                 GC.KeepAlive(current_time_unix);
  81                 if (ret >= 0 && ret <= 4096) { return null; }
  82                 Result_u32GraphSyncErrorZ ret_hu_conv = Result_u32GraphSyncErrorZ.constr_from_ptr(ret);
  83                 if (this != null) { this.ptrs_to.AddLast(current_time_unix); };
  84                 return ret_hu_conv;
  85         }
  86
  87         /**
  88          * Returns whether a rapid gossip sync has completed at least once.
  89          */
  90         public bool is_initial_sync_complete() {
  91                 bool ret = bindings.RapidGossipSync_is_initial_sync_complete(this.ptr);
  92                 GC.KeepAlive(this);
  93                 return ret;
  94         }
  95
  96 }
  97 } } }