Merge pull request #117 from TheBlueMatt/2022-08-fix-npe

[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 a595ed02f62723c4b0c33d1fde8a3c4fd300b7a9..fd0e09c11c943c8c68a8ebc2b6bd4b418cf44397 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 java.lang.ref.Reference;
 import javax.annotation.Nullable;
 
 
@@ -21,6 +22,7 @@ public class BestBlock extends CommonBase {
 
        long clone_ptr() {
                long ret = bindings.BestBlock_clone_ptr(this.ptr);
+               Reference.reachabilityFence(this);
                return ret;
        }
 
@@ -29,9 +31,10 @@ public class BestBlock extends CommonBase {
         */
        public BestBlock clone() {
                long ret = bindings.BestBlock_clone(this.ptr);
+               Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
-               BestBlock ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new BestBlock(null, ret); }
-               ret_hu_conv.ptrs_to.add(this);
+               org.ldk.structs.BestBlock ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.BestBlock(null, ret); }
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -41,9 +44,10 @@ public class BestBlock extends CommonBase {
         */
        public static BestBlock from_genesis(org.ldk.enums.Network network) {
                long ret = bindings.BestBlock_from_genesis(network);
+               Reference.reachabilityFence(network);
                if (ret >= 0 && ret <= 4096) { return null; }
-               BestBlock ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new BestBlock(null, ret); }
-               ret_hu_conv.ptrs_to.add(ret_hu_conv);
+               org.ldk.structs.BestBlock ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.BestBlock(null, ret); }
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
                return ret_hu_conv;
        }
 
@@ -52,9 +56,11 @@ public class BestBlock extends CommonBase {
         */
        public static BestBlock of(byte[] block_hash, int height) {
                long ret = bindings.BestBlock_new(InternalUtils.check_arr_len(block_hash, 32), height);
+               Reference.reachabilityFence(block_hash);
+               Reference.reachabilityFence(height);
                if (ret >= 0 && ret <= 4096) { return null; }
-               BestBlock ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new BestBlock(null, ret); }
-               ret_hu_conv.ptrs_to.add(ret_hu_conv);
+               org.ldk.structs.BestBlock ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.BestBlock(null, ret); }
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
                return ret_hu_conv;
        }
 
@@ -63,6 +69,7 @@ public class BestBlock extends CommonBase {
         */
        public byte[] block_hash() {
                byte[] ret = bindings.BestBlock_block_hash(this.ptr);
+               Reference.reachabilityFence(this);
                return ret;
        }
 
@@ -71,6 +78,7 @@ public class BestBlock extends CommonBase {
         */
        public int height() {
                int ret = bindings.BestBlock_height(this.ptr);
+               Reference.reachabilityFence(this);
                return ret;
        }