Update auto-generated bindings to latest upstream

[ldk-java] / src / main / java / org / ldk / structs / BestBlock.java

diff --git a/src/main/java/org/ldk/structs/BestBlock.java b/src/main/java/org/ldk/structs/BestBlock.java
index cda09d30f09453df56f4cb2f34cb1c59471aeee9..77664b50f914c880a676913f33cf39d944006e8f 100644 (file)
--- a/src/main/java/org/ldk/structs/BestBlock.java
+++ b/src/main/java/org/ldk/structs/BestBlock.java
@@ -4,6 +4,7 @@ import org.ldk.impl.bindings;
 import org.ldk.enums.*;
 import org.ldk.util.*;
 import java.util.Arrays;
+import javax.annotation.Nullable;
 
 
 /**
@@ -23,6 +24,7 @@ public class BestBlock extends CommonBase {
         */
        public BestBlock clone() {
                long ret = bindings.BestBlock_clone(this.ptr);
+               if (ret < 1024) { return null; }
                BestBlock ret_hu_conv = new BestBlock(null, ret);
                ret_hu_conv.ptrs_to.add(this);
                return ret_hu_conv;
@@ -32,8 +34,9 @@ public class BestBlock extends CommonBase {
         * Constructs a `BestBlock` that represents the genesis block at height 0 of the given
         * network.
         */
-       public static BestBlock from_genesis(Network network) {
+       public static BestBlock from_genesis(org.ldk.enums.Network network) {
                long ret = bindings.BestBlock_from_genesis(network);
+               if (ret < 1024) { return null; }
                BestBlock ret_hu_conv = new BestBlock(null, ret);
                ret_hu_conv.ptrs_to.add(ret_hu_conv);
                return ret_hu_conv;
@@ -44,6 +47,7 @@ public class BestBlock extends CommonBase {
         */
        public static BestBlock of(byte[] block_hash, int height) {
                long ret = bindings.BestBlock_new(block_hash, height);
+               if (ret < 1024) { return null; }
                BestBlock ret_hu_conv = new BestBlock(null, ret);
                ret_hu_conv.ptrs_to.add(ret_hu_conv);
                return ret_hu_conv;