Properly handle java refs in traits returning traits

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

diff --git a/src/main/java/org/ldk/structs/Watch.java b/src/main/java/org/ldk/structs/Watch.java
index a83f691ec467afe650b6748bb45bcccc3a4a4fe3..8b4f3219a2e6133d25deab6c73b6598e8afbbe38 100644 (file)
--- a/src/main/java/org/ldk/structs/Watch.java
+++ b/src/main/java/org/ldk/structs/Watch.java
@@ -24,8 +24,10 @@ public class Watch extends CommonBase {
                Result_NoneChannelMonitorUpdateErrZ update_channel(OutPoint funding_txo, ChannelMonitorUpdate update);
                MonitorEvent[] release_pending_monitor_events();
        }
-       public Watch(WatchInterface arg) {
-               this(new bindings.LDKWatch() {
+       private static class LDKWatchHolder { Watch held; }
+       public static Watch new_impl(WatchInterface arg) {
+               final LDKWatchHolder impl_holder = new LDKWatchHolder();
+               impl_holder.held = new Watch(new bindings.LDKWatch() {
                        @Override public long watch_channel(long funding_txo, long monitor) {
                                OutPoint funding_txo_hu_conv = new OutPoint(null, funding_txo);
                                ChannelMonitor monitor_hu_conv = new ChannelMonitor(null, monitor);
@@ -45,10 +47,11 @@ public class Watch extends CommonBase {
                        @Override public long[] release_pending_monitor_events() {
                                MonitorEvent[] ret = arg.release_pending_monitor_events();
                                long[] result = Arrays.stream(ret).mapToLong(arr_conv_14 -> arr_conv_14 == null ? 0 : arr_conv_14.ptr & ~1).toArray();
-                               //TODO: May need to call: /* TODO 2 MonitorEvent  */;
+                               /* TODO 2 MonitorEvent  */;
                                return result;
                        }
                });
+               return impl_holder.held;
        }
        // Skipped Watch_watch_channel
        public Result_NoneChannelMonitorUpdateErrZ update_channel(OutPoint funding_txo, ChannelMonitorUpdate update) {