[Java] Handle nullable arrays

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

diff --git a/src/main/java/org/ldk/structs/WatchedOutput.java b/src/main/java/org/ldk/structs/WatchedOutput.java
index c39cab5c8782438d34f3fe7b82f4f79f1466b8cb..f745678a41efa5fb4f86638ca66a5c87778a566c 100644 (file)
--- a/src/main/java/org/ldk/structs/WatchedOutput.java
+++ b/src/main/java/org/ldk/structs/WatchedOutput.java
@@ -13,7 +13,7 @@ import javax.annotation.Nullable;
  * 
  * Used to convey to a [`Filter`] such an output with a given spending condition. Any transaction
  * spending the output must be given to [`ChannelMonitor::block_connected`] either directly or via
- * the return value of [`Filter::register_output`].
+ * [`Confirm::transactions_confirmed`].
  * 
  * If `block_hash` is `Some`, this indicates the output was created in the corresponding block and
  * may have been spent there. See [`Filter::register_output`] for details.
@@ -61,7 +61,7 @@ public class WatchedOutput extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.OutPoint ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.OutPoint(null, ret); }
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -72,7 +72,7 @@ public class WatchedOutput extends CommonBase {
                bindings.WatchedOutput_set_outpoint(this.ptr, val == null ? 0 : val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
-               this.ptrs_to.add(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -103,8 +103,8 @@ public class WatchedOutput extends CommonBase {
                Reference.reachabilityFence(script_pubkey_arg);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.WatchedOutput ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.WatchedOutput(null, ret); }
-               ret_hu_conv.ptrs_to.add(ret_hu_conv);
-               ret_hu_conv.ptrs_to.add(outpoint_arg);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(outpoint_arg); };
                return ret_hu_conv;
        }
 
@@ -122,7 +122,7 @@ public class WatchedOutput extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.WatchedOutput ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.WatchedOutput(null, ret); }
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }