[C#] Update auto-generated C# bindings

[ldk-java] / c_sharp / src / org / ldk / structs / UtxoLookup.cs

diff --git a/c_sharp/src/org/ldk/structs/UtxoLookup.cs b/c_sharp/src/org/ldk/structs/UtxoLookup.cs
index ebb18f7a28cb10a872e777c8861aedd2e0685caf..baa1ac394ce166d70fe2a5f673f9e9b7b30edcd9 100644 (file)
--- a/c_sharp/src/org/ldk/structs/UtxoLookup.cs
+++ b/c_sharp/src/org/ldk/structs/UtxoLookup.cs
@@ -1,3 +1,4 @@
+
 using org.ldk.impl;
 using org.ldk.enums;
 using org.ldk.util;
@@ -5,59 +6,69 @@ using System;
 
 namespace org { namespace ldk { namespace structs {
 
+
+
+/** An implementation of UtxoLookup */
+public interface UtxoLookupInterface {
+       /**Returns the transaction output of a funding transaction encoded by [`short_channel_id`].
+        * Returns an error if `chain_hash` is for a different chain or if such a transaction output is
+        * unknown.
+        * 
+        * [`short_channel_id`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#definition-of-short_channel_id
+        */
+       UtxoResult get_utxo(byte[] chain_hash, long short_channel_id);
+}
+
 /**
  * The `UtxoLookup` trait defines behavior for accessing on-chain UTXOs.
  */
 public class UtxoLookup : CommonBase {
-       internal readonly bindings.LDKUtxoLookup bindings_instance;
+       internal bindings.LDKUtxoLookup bindings_instance;
+       internal long instance_idx;
+
        internal UtxoLookup(object _dummy, long ptr) : base(ptr) { bindings_instance = null; }
-       private UtxoLookup(bindings.LDKUtxoLookup arg) : base(bindings.LDKUtxoLookup_new(arg)) {
-               this.ptrs_to.AddLast(arg);
-               this.bindings_instance = arg;
-       }
        ~UtxoLookup() {
                if (ptr != 0) { bindings.UtxoLookup_free(ptr); }
        }
 
-       public interface UtxoLookupInterface {
-               /**
-                * Returns the transaction output of a funding transaction encoded by [`short_channel_id`].
-                * Returns an error if `genesis_hash` is for a different chain or if such a transaction output
-                * is unknown.
-                * 
-                * [`short_channel_id`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#definition-of-short_channel_id
-                */
-               UtxoResult get_utxo(byte[] _genesis_hash, long _short_channel_id);
-       }
        private class LDKUtxoLookupHolder { internal UtxoLookup held; }
        private class LDKUtxoLookupImpl : bindings.LDKUtxoLookup {
                internal LDKUtxoLookupImpl(UtxoLookupInterface arg, LDKUtxoLookupHolder impl_holder) { this.arg = arg; this.impl_holder = impl_holder; }
                private UtxoLookupInterface arg;
                private LDKUtxoLookupHolder impl_holder;
-               public long get_utxo(byte[] _genesis_hash, long _short_channel_id) {
-                       UtxoResult ret = arg.get_utxo(_genesis_hash, _short_channel_id);
+               public long get_utxo(long _chain_hash, long _short_channel_id) {
+                       byte[] _chain_hash_conv = InternalUtils.decodeUint8Array(_chain_hash);
+                       UtxoResult ret = arg.get_utxo(_chain_hash_conv, _short_channel_id);
                                GC.KeepAlive(arg);
                        long result = ret == null ? 0 : ret.clone_ptr();
                        if (impl_holder.held != null) { impl_holder.held.ptrs_to.AddLast(ret); };
                        return result;
                }
        }
+
+       /** Creates a new instance of UtxoLookup from a given implementation */
        public static UtxoLookup new_impl(UtxoLookupInterface arg) {
                LDKUtxoLookupHolder impl_holder = new LDKUtxoLookupHolder();
-               impl_holder.held = new UtxoLookup(new LDKUtxoLookupImpl(arg, impl_holder));
+               LDKUtxoLookupImpl impl = new LDKUtxoLookupImpl(arg, impl_holder);
+               long[] ptr_idx = bindings.LDKUtxoLookup_new(impl);
+
+               impl_holder.held = new UtxoLookup(null, ptr_idx[0]);
+               impl_holder.held.instance_idx = ptr_idx[1];
+               impl_holder.held.bindings_instance = impl;
                return impl_holder.held;
        }
+
        /**
         * Returns the transaction output of a funding transaction encoded by [`short_channel_id`].
-        * Returns an error if `genesis_hash` is for a different chain or if such a transaction output
-        * is unknown.
+        * Returns an error if `chain_hash` is for a different chain or if such a transaction output is
+        * unknown.
         * 
         * [`short_channel_id`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#definition-of-short_channel_id
         */
-       public UtxoResult get_utxo(byte[] genesis_hash, long short_channel_id) {
-               long ret = bindings.UtxoLookup_get_utxo(this.ptr, InternalUtils.check_arr_len(genesis_hash, 32), short_channel_id);
+       public UtxoResult get_utxo(byte[] chain_hash, long short_channel_id) {
+               long ret = bindings.UtxoLookup_get_utxo(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(chain_hash, 32)), short_channel_id);
                GC.KeepAlive(this);
-               GC.KeepAlive(genesis_hash);
+               GC.KeepAlive(chain_hash);
                GC.KeepAlive(short_channel_id);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.UtxoResult ret_hu_conv = org.ldk.structs.UtxoResult.constr_from_ptr(ret);