Update auto-generated bindings

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

diff --git a/src/main/java/org/ldk/structs/NetworkGraph.java b/src/main/java/org/ldk/structs/NetworkGraph.java
index 69d615eddae0afd08b200a5f0b08942a47962e06..1f191d71d75d24c9b23ac8cc6f2ea5db1b808a86 100644 (file)
--- a/src/main/java/org/ldk/structs/NetworkGraph.java
+++ b/src/main/java/org/ldk/structs/NetworkGraph.java
@@ -23,6 +23,7 @@ public class NetworkGraph extends CommonBase {
         */
        public NetworkGraph clone() {
                long ret = bindings.NetworkGraph_clone(this.ptr);
+               if (ret < 1024) { return null; }
                NetworkGraph ret_hu_conv = new NetworkGraph(null, ret);
                ret_hu_conv.ptrs_to.add(this);
                return ret_hu_conv;
@@ -41,6 +42,7 @@ public class NetworkGraph extends CommonBase {
         */
        public static Result_NetworkGraphDecodeErrorZ read(byte[] ser) {
                long ret = bindings.NetworkGraph_read(ser);
+               if (ret < 1024) { return null; }
                Result_NetworkGraphDecodeErrorZ ret_hu_conv = Result_NetworkGraphDecodeErrorZ.constr_from_ptr(ret);
                return ret_hu_conv;
        }
@@ -50,6 +52,7 @@ public class NetworkGraph extends CommonBase {
         */
        public static NetworkGraph of(byte[] genesis_hash) {
                long ret = bindings.NetworkGraph_new(genesis_hash);
+               if (ret < 1024) { return null; }
                NetworkGraph ret_hu_conv = new NetworkGraph(null, ret);
                ret_hu_conv.ptrs_to.add(ret_hu_conv);
                return ret_hu_conv;
@@ -65,6 +68,7 @@ public class NetworkGraph extends CommonBase {
         */
        public Result_NoneLightningErrorZ update_node_from_announcement(NodeAnnouncement msg) {
                long ret = bindings.NetworkGraph_update_node_from_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1);
+               if (ret < 1024) { return null; }
                Result_NoneLightningErrorZ ret_hu_conv = Result_NoneLightningErrorZ.constr_from_ptr(ret);
                this.ptrs_to.add(msg);
                return ret_hu_conv;
@@ -78,6 +82,7 @@ public class NetworkGraph extends CommonBase {
         */
        public Result_NoneLightningErrorZ update_node_from_unsigned_announcement(UnsignedNodeAnnouncement msg) {
                long ret = bindings.NetworkGraph_update_node_from_unsigned_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1);
+               if (ret < 1024) { return null; }
                Result_NoneLightningErrorZ ret_hu_conv = Result_NoneLightningErrorZ.constr_from_ptr(ret);
                this.ptrs_to.add(msg);
                return ret_hu_conv;
@@ -92,9 +97,12 @@ public class NetworkGraph extends CommonBase {
         * 
         * If a `chain::Access` object is provided via `chain_access`, it will be called to verify
         * the corresponding UTXO exists on chain and is correctly-formatted.
+        * 
+        * Note that chain_access (or a relevant inner pointer) may be NULL or all-0s to represent None
         */
-       public Result_NoneLightningErrorZ update_channel_from_announcement(ChannelAnnouncement msg, Access chain_access) {
+       public Result_NoneLightningErrorZ update_channel_from_announcement(ChannelAnnouncement msg, @Nullable Access chain_access) {
                long ret = bindings.NetworkGraph_update_channel_from_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1, chain_access == null ? 0 : chain_access.ptr);
+               if (ret < 1024) { return null; }
                Result_NoneLightningErrorZ ret_hu_conv = Result_NoneLightningErrorZ.constr_from_ptr(ret);
                this.ptrs_to.add(msg);
                this.ptrs_to.add(chain_access);
@@ -108,9 +116,12 @@ public class NetworkGraph extends CommonBase {
         * 
         * If a `chain::Access` object is provided via `chain_access`, it will be called to verify
         * the corresponding UTXO exists on chain and is correctly-formatted.
+        * 
+        * Note that chain_access (or a relevant inner pointer) may be NULL or all-0s to represent None
         */
-       public Result_NoneLightningErrorZ update_channel_from_unsigned_announcement(UnsignedChannelAnnouncement msg, Access chain_access) {
+       public Result_NoneLightningErrorZ update_channel_from_unsigned_announcement(UnsignedChannelAnnouncement msg, @Nullable Access chain_access) {
                long ret = bindings.NetworkGraph_update_channel_from_unsigned_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1, chain_access == null ? 0 : chain_access.ptr);
+               if (ret < 1024) { return null; }
                Result_NoneLightningErrorZ ret_hu_conv = Result_NoneLightningErrorZ.constr_from_ptr(ret);
                this.ptrs_to.add(msg);
                this.ptrs_to.add(chain_access);
@@ -137,6 +148,7 @@ public class NetworkGraph extends CommonBase {
         */
        public Result_NoneLightningErrorZ update_channel(ChannelUpdate msg) {
                long ret = bindings.NetworkGraph_update_channel(this.ptr, msg == null ? 0 : msg.ptr & ~1);
+               if (ret < 1024) { return null; }
                Result_NoneLightningErrorZ ret_hu_conv = Result_NoneLightningErrorZ.constr_from_ptr(ret);
                this.ptrs_to.add(msg);
                return ret_hu_conv;
@@ -149,6 +161,7 @@ public class NetworkGraph extends CommonBase {
         */
        public Result_NoneLightningErrorZ update_channel_unsigned(UnsignedChannelUpdate msg) {
                long ret = bindings.NetworkGraph_update_channel_unsigned(this.ptr, msg == null ? 0 : msg.ptr & ~1);
+               if (ret < 1024) { return null; }
                Result_NoneLightningErrorZ ret_hu_conv = Result_NoneLightningErrorZ.constr_from_ptr(ret);
                this.ptrs_to.add(msg);
                return ret_hu_conv;