[TS] Update auto-generated bindings to LDK-C-Bindings 0.0.123.1
[ldk-java] / src / main / java / org / ldk / structs / MessageSendEvent.java
index b1d4575b3a9535aeb8405ae9df7bc650c8152e96..61d968b9ee5c5b2c18051be15f4aa91355e15bb9 100644 (file)
@@ -41,6 +41,18 @@ public class MessageSendEvent extends CommonBase {
                if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendFundingSigned.class) {
                        return new SendFundingSigned(ptr, (bindings.LDKMessageSendEvent.SendFundingSigned)raw_val);
                }
+               if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendStfu.class) {
+                       return new SendStfu(ptr, (bindings.LDKMessageSendEvent.SendStfu)raw_val);
+               }
+               if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendSplice.class) {
+                       return new SendSplice(ptr, (bindings.LDKMessageSendEvent.SendSplice)raw_val);
+               }
+               if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendSpliceAck.class) {
+                       return new SendSpliceAck(ptr, (bindings.LDKMessageSendEvent.SendSpliceAck)raw_val);
+               }
+               if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendSpliceLocked.class) {
+                       return new SendSpliceLocked(ptr, (bindings.LDKMessageSendEvent.SendSpliceLocked)raw_val);
+               }
                if (raw_val.getClass() == bindings.LDKMessageSendEvent.SendTxAddInput.class) {
                        return new SendTxAddInput(ptr, (bindings.LDKMessageSendEvent.SendTxAddInput)raw_val);
                }
@@ -252,6 +264,90 @@ public class MessageSendEvent extends CommonBase {
                        this.msg = msg_hu_conv;
                }
        }
+       /**
+        * Used to indicate that a stfu message should be sent to the peer with the given node id.
+        */
+       public final static class SendStfu extends MessageSendEvent {
+               /**
+                * The node_id of the node which should receive this message
+               */
+               public final byte[] node_id;
+               /**
+                * The message which should be sent.
+               */
+               public final org.ldk.structs.Stfu msg;
+               private SendStfu(long ptr, bindings.LDKMessageSendEvent.SendStfu obj) {
+                       super(null, ptr);
+                       this.node_id = obj.node_id;
+                       long msg = obj.msg;
+                       org.ldk.structs.Stfu msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new org.ldk.structs.Stfu(null, msg); }
+                       if (msg_hu_conv != null) { msg_hu_conv.ptrs_to.add(this); };
+                       this.msg = msg_hu_conv;
+               }
+       }
+       /**
+        * Used to indicate that a splice message should be sent to the peer with the given node id.
+        */
+       public final static class SendSplice extends MessageSendEvent {
+               /**
+                * The node_id of the node which should receive this message
+               */
+               public final byte[] node_id;
+               /**
+                * The message which should be sent.
+               */
+               public final org.ldk.structs.Splice msg;
+               private SendSplice(long ptr, bindings.LDKMessageSendEvent.SendSplice obj) {
+                       super(null, ptr);
+                       this.node_id = obj.node_id;
+                       long msg = obj.msg;
+                       org.ldk.structs.Splice msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new org.ldk.structs.Splice(null, msg); }
+                       if (msg_hu_conv != null) { msg_hu_conv.ptrs_to.add(this); };
+                       this.msg = msg_hu_conv;
+               }
+       }
+       /**
+        * Used to indicate that a splice_ack message should be sent to the peer with the given node id.
+        */
+       public final static class SendSpliceAck extends MessageSendEvent {
+               /**
+                * The node_id of the node which should receive this message
+               */
+               public final byte[] node_id;
+               /**
+                * The message which should be sent.
+               */
+               public final org.ldk.structs.SpliceAck msg;
+               private SendSpliceAck(long ptr, bindings.LDKMessageSendEvent.SendSpliceAck obj) {
+                       super(null, ptr);
+                       this.node_id = obj.node_id;
+                       long msg = obj.msg;
+                       org.ldk.structs.SpliceAck msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new org.ldk.structs.SpliceAck(null, msg); }
+                       if (msg_hu_conv != null) { msg_hu_conv.ptrs_to.add(this); };
+                       this.msg = msg_hu_conv;
+               }
+       }
+       /**
+        * Used to indicate that a splice_locked message should be sent to the peer with the given node id.
+        */
+       public final static class SendSpliceLocked extends MessageSendEvent {
+               /**
+                * The node_id of the node which should receive this message
+               */
+               public final byte[] node_id;
+               /**
+                * The message which should be sent.
+               */
+               public final org.ldk.structs.SpliceLocked msg;
+               private SendSpliceLocked(long ptr, bindings.LDKMessageSendEvent.SendSpliceLocked obj) {
+                       super(null, ptr);
+                       this.node_id = obj.node_id;
+                       long msg = obj.msg;
+                       org.ldk.structs.SpliceLocked msg_hu_conv = null; if (msg < 0 || msg > 4096) { msg_hu_conv = new org.ldk.structs.SpliceLocked(null, msg); }
+                       if (msg_hu_conv != null) { msg_hu_conv.ptrs_to.add(this); };
+                       this.msg = msg_hu_conv;
+               }
+       }
        /**
         * Used to indicate that a tx_add_input message should be sent to the peer with the given node_id.
         */
@@ -839,7 +935,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendAcceptChannel-variant MessageSendEvent
         */
        public static MessageSendEvent send_accept_channel(byte[] node_id, org.ldk.structs.AcceptChannel msg) {
-               long ret = bindings.MessageSendEvent_send_accept_channel(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_accept_channel(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -853,7 +949,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendAcceptChannelV2-variant MessageSendEvent
         */
        public static MessageSendEvent send_accept_channel_v2(byte[] node_id, org.ldk.structs.AcceptChannelV2 msg) {
-               long ret = bindings.MessageSendEvent_send_accept_channel_v2(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_accept_channel_v2(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -867,7 +963,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendOpenChannel-variant MessageSendEvent
         */
        public static MessageSendEvent send_open_channel(byte[] node_id, org.ldk.structs.OpenChannel msg) {
-               long ret = bindings.MessageSendEvent_send_open_channel(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_open_channel(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -881,7 +977,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendOpenChannelV2-variant MessageSendEvent
         */
        public static MessageSendEvent send_open_channel_v2(byte[] node_id, org.ldk.structs.OpenChannelV2 msg) {
-               long ret = bindings.MessageSendEvent_send_open_channel_v2(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_open_channel_v2(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -895,7 +991,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendFundingCreated-variant MessageSendEvent
         */
        public static MessageSendEvent send_funding_created(byte[] node_id, org.ldk.structs.FundingCreated msg) {
-               long ret = bindings.MessageSendEvent_send_funding_created(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_funding_created(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -909,7 +1005,63 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendFundingSigned-variant MessageSendEvent
         */
        public static MessageSendEvent send_funding_signed(byte[] node_id, org.ldk.structs.FundingSigned msg) {
-               long ret = bindings.MessageSendEvent_send_funding_signed(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_funding_signed(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
+               Reference.reachabilityFence(node_id);
+               Reference.reachabilityFence(msg);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.MessageSendEvent ret_hu_conv = org.ldk.structs.MessageSendEvent.constr_from_ptr(ret);
+               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(msg); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * Utility method to constructs a new SendStfu-variant MessageSendEvent
+        */
+       public static MessageSendEvent send_stfu(byte[] node_id, org.ldk.structs.Stfu msg) {
+               long ret = bindings.MessageSendEvent_send_stfu(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
+               Reference.reachabilityFence(node_id);
+               Reference.reachabilityFence(msg);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.MessageSendEvent ret_hu_conv = org.ldk.structs.MessageSendEvent.constr_from_ptr(ret);
+               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(msg); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * Utility method to constructs a new SendSplice-variant MessageSendEvent
+        */
+       public static MessageSendEvent send_splice(byte[] node_id, org.ldk.structs.Splice msg) {
+               long ret = bindings.MessageSendEvent_send_splice(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
+               Reference.reachabilityFence(node_id);
+               Reference.reachabilityFence(msg);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.MessageSendEvent ret_hu_conv = org.ldk.structs.MessageSendEvent.constr_from_ptr(ret);
+               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(msg); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * Utility method to constructs a new SendSpliceAck-variant MessageSendEvent
+        */
+       public static MessageSendEvent send_splice_ack(byte[] node_id, org.ldk.structs.SpliceAck msg) {
+               long ret = bindings.MessageSendEvent_send_splice_ack(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
+               Reference.reachabilityFence(node_id);
+               Reference.reachabilityFence(msg);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.MessageSendEvent ret_hu_conv = org.ldk.structs.MessageSendEvent.constr_from_ptr(ret);
+               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(msg); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * Utility method to constructs a new SendSpliceLocked-variant MessageSendEvent
+        */
+       public static MessageSendEvent send_splice_locked(byte[] node_id, org.ldk.structs.SpliceLocked msg) {
+               long ret = bindings.MessageSendEvent_send_splice_locked(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -923,7 +1075,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxAddInput-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_add_input(byte[] node_id, org.ldk.structs.TxAddInput msg) {
-               long ret = bindings.MessageSendEvent_send_tx_add_input(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_add_input(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -937,7 +1089,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxAddOutput-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_add_output(byte[] node_id, org.ldk.structs.TxAddOutput msg) {
-               long ret = bindings.MessageSendEvent_send_tx_add_output(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_add_output(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -951,7 +1103,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxRemoveInput-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_remove_input(byte[] node_id, org.ldk.structs.TxRemoveInput msg) {
-               long ret = bindings.MessageSendEvent_send_tx_remove_input(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_remove_input(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -965,7 +1117,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxRemoveOutput-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_remove_output(byte[] node_id, org.ldk.structs.TxRemoveOutput msg) {
-               long ret = bindings.MessageSendEvent_send_tx_remove_output(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_remove_output(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -979,7 +1131,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxComplete-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_complete(byte[] node_id, org.ldk.structs.TxComplete msg) {
-               long ret = bindings.MessageSendEvent_send_tx_complete(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_complete(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -993,7 +1145,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxSignatures-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_signatures(byte[] node_id, org.ldk.structs.TxSignatures msg) {
-               long ret = bindings.MessageSendEvent_send_tx_signatures(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_signatures(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1007,7 +1159,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxInitRbf-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_init_rbf(byte[] node_id, org.ldk.structs.TxInitRbf msg) {
-               long ret = bindings.MessageSendEvent_send_tx_init_rbf(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_init_rbf(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1021,7 +1173,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxAckRbf-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_ack_rbf(byte[] node_id, org.ldk.structs.TxAckRbf msg) {
-               long ret = bindings.MessageSendEvent_send_tx_ack_rbf(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_ack_rbf(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1035,7 +1187,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendTxAbort-variant MessageSendEvent
         */
        public static MessageSendEvent send_tx_abort(byte[] node_id, org.ldk.structs.TxAbort msg) {
-               long ret = bindings.MessageSendEvent_send_tx_abort(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_tx_abort(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1049,7 +1201,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendChannelReady-variant MessageSendEvent
         */
        public static MessageSendEvent send_channel_ready(byte[] node_id, org.ldk.structs.ChannelReady msg) {
-               long ret = bindings.MessageSendEvent_send_channel_ready(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_channel_ready(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1063,7 +1215,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendAnnouncementSignatures-variant MessageSendEvent
         */
        public static MessageSendEvent send_announcement_signatures(byte[] node_id, org.ldk.structs.AnnouncementSignatures msg) {
-               long ret = bindings.MessageSendEvent_send_announcement_signatures(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_announcement_signatures(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1077,7 +1229,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new UpdateHTLCs-variant MessageSendEvent
         */
        public static MessageSendEvent update_htlcs(byte[] node_id, org.ldk.structs.CommitmentUpdate updates) {
-               long ret = bindings.MessageSendEvent_update_htlcs(InternalUtils.check_arr_len(node_id, 33), updates == null ? 0 : updates.ptr);
+               long ret = bindings.MessageSendEvent_update_htlcs(InternalUtils.check_arr_len(node_id, 33), updates.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(updates);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1091,7 +1243,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendRevokeAndACK-variant MessageSendEvent
         */
        public static MessageSendEvent send_revoke_and_ack(byte[] node_id, org.ldk.structs.RevokeAndACK msg) {
-               long ret = bindings.MessageSendEvent_send_revoke_and_ack(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_revoke_and_ack(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1105,7 +1257,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendClosingSigned-variant MessageSendEvent
         */
        public static MessageSendEvent send_closing_signed(byte[] node_id, org.ldk.structs.ClosingSigned msg) {
-               long ret = bindings.MessageSendEvent_send_closing_signed(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_closing_signed(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1119,7 +1271,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendShutdown-variant MessageSendEvent
         */
        public static MessageSendEvent send_shutdown(byte[] node_id, org.ldk.structs.Shutdown msg) {
-               long ret = bindings.MessageSendEvent_send_shutdown(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_shutdown(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1133,7 +1285,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendChannelReestablish-variant MessageSendEvent
         */
        public static MessageSendEvent send_channel_reestablish(byte[] node_id, org.ldk.structs.ChannelReestablish msg) {
-               long ret = bindings.MessageSendEvent_send_channel_reestablish(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_channel_reestablish(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1147,7 +1299,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendChannelAnnouncement-variant MessageSendEvent
         */
        public static MessageSendEvent send_channel_announcement(byte[] node_id, org.ldk.structs.ChannelAnnouncement msg, org.ldk.structs.ChannelUpdate update_msg) {
-               long ret = bindings.MessageSendEvent_send_channel_announcement(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr, update_msg == null ? 0 : update_msg.ptr);
+               long ret = bindings.MessageSendEvent_send_channel_announcement(InternalUtils.check_arr_len(node_id, 33), msg.ptr, update_msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                Reference.reachabilityFence(update_msg);
@@ -1163,7 +1315,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new BroadcastChannelAnnouncement-variant MessageSendEvent
         */
        public static MessageSendEvent broadcast_channel_announcement(org.ldk.structs.ChannelAnnouncement msg, org.ldk.structs.ChannelUpdate update_msg) {
-               long ret = bindings.MessageSendEvent_broadcast_channel_announcement(msg == null ? 0 : msg.ptr, update_msg == null ? 0 : update_msg.ptr);
+               long ret = bindings.MessageSendEvent_broadcast_channel_announcement(msg.ptr, update_msg.ptr);
                Reference.reachabilityFence(msg);
                Reference.reachabilityFence(update_msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1178,7 +1330,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new BroadcastChannelUpdate-variant MessageSendEvent
         */
        public static MessageSendEvent broadcast_channel_update(org.ldk.structs.ChannelUpdate msg) {
-               long ret = bindings.MessageSendEvent_broadcast_channel_update(msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_broadcast_channel_update(msg.ptr);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.MessageSendEvent ret_hu_conv = org.ldk.structs.MessageSendEvent.constr_from_ptr(ret);
@@ -1191,7 +1343,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new BroadcastNodeAnnouncement-variant MessageSendEvent
         */
        public static MessageSendEvent broadcast_node_announcement(org.ldk.structs.NodeAnnouncement msg) {
-               long ret = bindings.MessageSendEvent_broadcast_node_announcement(msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_broadcast_node_announcement(msg.ptr);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.MessageSendEvent ret_hu_conv = org.ldk.structs.MessageSendEvent.constr_from_ptr(ret);
@@ -1204,7 +1356,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendChannelUpdate-variant MessageSendEvent
         */
        public static MessageSendEvent send_channel_update(byte[] node_id, org.ldk.structs.ChannelUpdate msg) {
-               long ret = bindings.MessageSendEvent_send_channel_update(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_channel_update(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1232,7 +1384,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendChannelRangeQuery-variant MessageSendEvent
         */
        public static MessageSendEvent send_channel_range_query(byte[] node_id, org.ldk.structs.QueryChannelRange msg) {
-               long ret = bindings.MessageSendEvent_send_channel_range_query(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_channel_range_query(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1246,7 +1398,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendShortIdsQuery-variant MessageSendEvent
         */
        public static MessageSendEvent send_short_ids_query(byte[] node_id, org.ldk.structs.QueryShortChannelIds msg) {
-               long ret = bindings.MessageSendEvent_send_short_ids_query(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_short_ids_query(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1260,7 +1412,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendReplyChannelRange-variant MessageSendEvent
         */
        public static MessageSendEvent send_reply_channel_range(byte[] node_id, org.ldk.structs.ReplyChannelRange msg) {
-               long ret = bindings.MessageSendEvent_send_reply_channel_range(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_reply_channel_range(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }
@@ -1274,7 +1426,7 @@ public class MessageSendEvent extends CommonBase {
         * Utility method to constructs a new SendGossipTimestampFilter-variant MessageSendEvent
         */
        public static MessageSendEvent send_gossip_timestamp_filter(byte[] node_id, org.ldk.structs.GossipTimestampFilter msg) {
-               long ret = bindings.MessageSendEvent_send_gossip_timestamp_filter(InternalUtils.check_arr_len(node_id, 33), msg == null ? 0 : msg.ptr);
+               long ret = bindings.MessageSendEvent_send_gossip_timestamp_filter(InternalUtils.check_arr_len(node_id, 33), msg.ptr);
                Reference.reachabilityFence(node_id);
                Reference.reachabilityFence(msg);
                if (ret >= 0 && ret <= 4096) { return null; }