Update auto-generated bindings

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

diff --git a/src/main/java/org/ldk/structs/FilesystemPersister.java b/src/main/java/org/ldk/structs/FilesystemPersister.java
index 4df4cb285e082b1342b9875307ddc094fc296fb6..0de2d31774c95f3c4855c4e833991abd14c1f0c7 100644 (file)
--- a/src/main/java/org/ldk/structs/FilesystemPersister.java
+++ b/src/main/java/org/ldk/structs/FilesystemPersister.java
@@ -35,6 +35,7 @@ public class FilesystemPersister extends CommonBase {
         */
        public static FilesystemPersister of(String path_to_channel_data) {
                long ret = bindings.FilesystemPersister_new(path_to_channel_data);
+               if (ret < 1024) { return null; }
                FilesystemPersister ret_hu_conv = new FilesystemPersister(null, ret);
                ret_hu_conv.ptrs_to.add(ret_hu_conv);
                return ret_hu_conv;
@@ -53,6 +54,7 @@ public class FilesystemPersister extends CommonBase {
         */
        public Result_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ read_channelmonitors(KeysInterface keys_manager) {
                long ret = bindings.FilesystemPersister_read_channelmonitors(this.ptr, keys_manager == null ? 0 : keys_manager.ptr);
+               if (ret < 1024) { return null; }
                Result_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ ret_hu_conv = Result_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ.constr_from_ptr(ret);
                this.ptrs_to.add(keys_manager);
                return ret_hu_conv;
@@ -64,6 +66,7 @@ public class FilesystemPersister extends CommonBase {
         */
        public Persist as_Persist() {
                long ret = bindings.FilesystemPersister_as_Persist(this.ptr);
+               if (ret < 1024) { return null; }
                Persist ret_hu_conv = new Persist(null, ret);
                ret_hu_conv.ptrs_to.add(this);
                return ret_hu_conv;