Reorg a bit and let us call trait methods from Java
[ldk-java] / src / main / java / org / ldk / impl / bindings.java
1 package org.ldk.impl;
2
3 public class bindings {
4         static {
5                 System.loadLibrary("lightningjni");
6                 init(java.lang.Enum.class);
7         }
8
9         static native void init(java.lang.Class c);
10
11         public static native boolean deref_bool(long ptr);
12         public static native long deref_long(long ptr);
13         public static native void free_heap_ptr(long ptr);
14         public static native long u8_vec_to_heap_slice(long vec);
15         public static native long u8_vec_len(long vec);
16
17         public static native long LDKSecretKey_new();
18
19         public enum LDKAccessError {
20            LDKAccessError_UnknownChain,
21            LDKAccessError_UnknownTx,
22         }
23         public enum LDKChannelMonitorUpdateErr {
24            LDKChannelMonitorUpdateErr_TemporaryFailure,
25            LDKChannelMonitorUpdateErr_PermanentFailure,
26         }
27         public enum LDKConfirmationTarget {
28            LDKConfirmationTarget_Background,
29            LDKConfirmationTarget_Normal,
30            LDKConfirmationTarget_HighPriority,
31         }
32         public enum LDKLevel {
33            LDKLevel_Off,
34            LDKLevel_Error,
35            LDKLevel_Warn,
36            LDKLevel_Info,
37            LDKLevel_Debug,
38            LDKLevel_Trace,
39         }
40         public enum LDKNetwork {
41            LDKNetwork_Bitcoin,
42            LDKNetwork_Testnet,
43            LDKNetwork_Regtest,
44         }
45         public enum LDKSecp256k1Error {
46            LDKSecp256k1Error_IncorrectSignature,
47            LDKSecp256k1Error_InvalidMessage,
48            LDKSecp256k1Error_InvalidPublicKey,
49            LDKSecp256k1Error_InvalidSignature,
50            LDKSecp256k1Error_InvalidSecretKey,
51            LDKSecp256k1Error_InvalidRecoveryId,
52            LDKSecp256k1Error_InvalidTweak,
53            LDKSecp256k1Error_NotEnoughMemory,
54            LDKSecp256k1Error_CallbackPanicked,
55         }
56         public static native boolean LDKCResult_NoneChannelMonitorUpdateErrZ_result_ok(long arg);
57         public static native long LDKCResult_NoneChannelMonitorUpdateErrZ_get_inner(long arg);
58         public static native boolean LDKCResult_NoneMonitorUpdateErrorZ_result_ok(long arg);
59         public static native long LDKCResult_NoneMonitorUpdateErrorZ_get_inner(long arg);
60         public static native boolean LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_result_ok(long arg);
61         public static native long LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_get_inner(long arg);
62         public static native boolean LDKCResult_SignatureNoneZ_result_ok(long arg);
63         public static native long LDKCResult_SignatureNoneZ_get_inner(long arg);
64         public static native boolean LDKCResult_CVec_SignatureZNoneZ_result_ok(long arg);
65         public static native long LDKCResult_CVec_SignatureZNoneZ_get_inner(long arg);
66         public static native boolean LDKCResult_NoneAPIErrorZ_result_ok(long arg);
67         public static native long LDKCResult_NoneAPIErrorZ_get_inner(long arg);
68         public static native boolean LDKCResult_NonePaymentSendFailureZ_result_ok(long arg);
69         public static native long LDKCResult_NonePaymentSendFailureZ_get_inner(long arg);
70         public static native boolean LDKCResult_NonePeerHandleErrorZ_result_ok(long arg);
71         public static native long LDKCResult_NonePeerHandleErrorZ_get_inner(long arg);
72         public interface LDKMessageSendEventsProvider {
73                  long get_and_clear_pending_msg_events();
74         }
75         public static native long LDKMessageSendEventsProvider_new(LDKMessageSendEventsProvider impl);
76         public static native LDKMessageSendEventsProvider LDKMessageSendEventsProvider_get_obj_from_jcalls(long val);
77         // LDKCVec_MessageSendEventZ LDKMessageSendEventsProvider_call_get_and_clear_pending_msg_events LDKMessageSendEventsProvider* arg
78         public static native long LDKMessageSendEventsProvider_call_get_and_clear_pending_msg_events(long arg);
79         public interface LDKEventsProvider {
80                  long get_and_clear_pending_events();
81         }
82         public static native long LDKEventsProvider_new(LDKEventsProvider impl);
83         public static native LDKEventsProvider LDKEventsProvider_get_obj_from_jcalls(long val);
84         // LDKCVec_EventZ LDKEventsProvider_call_get_and_clear_pending_events LDKEventsProvider* arg
85         public static native long LDKEventsProvider_call_get_and_clear_pending_events(long arg);
86         public interface LDKLogger {
87                  void log(String record);
88         }
89         public static native long LDKLogger_new(LDKLogger impl);
90         public static native LDKLogger LDKLogger_get_obj_from_jcalls(long val);
91         public static native boolean LDKCResult_TxOutAccessErrorZ_result_ok(long arg);
92         public static native long LDKCResult_TxOutAccessErrorZ_get_inner(long arg);
93         public interface LDKAccess {
94                  long get_utxo(byte[] genesis_hash, long short_channel_id);
95         }
96         public static native long LDKAccess_new(LDKAccess impl);
97         public static native LDKAccess LDKAccess_get_obj_from_jcalls(long val);
98         // LDKCResult_TxOutAccessErrorZ LDKAccess_call_get_utxo LDKAccess* arg, const uint8_t (*genesis_hash)[32], uint64_t short_channel_id
99         public static native long LDKAccess_call_get_utxo(long arg, byte[] genesis_hash, long short_channel_id);
100         public interface LDKChannelKeys {
101                  long get_per_commitment_point(long idx);
102                  long release_commitment_secret(long idx);
103                  long key_derivation_params();
104                  long sign_counterparty_commitment(int feerate_per_kw, long commitment_tx, long keys, long htlcs);
105                  long sign_holder_commitment(long holder_commitment_tx);
106                  long sign_holder_commitment_htlc_transactions(long holder_commitment_tx);
107                  long sign_justice_transaction(long justice_tx, long input, long amount, byte[] per_commitment_key, long htlc);
108                  long sign_counterparty_htlc_transaction(long htlc_tx, long input, long amount, long per_commitment_point, long htlc);
109                  long sign_closing_transaction(long closing_tx);
110                  long sign_channel_announcement(long msg);
111                  void on_accept(long channel_points, short counterparty_selected_contest_delay, short holder_selected_contest_delay);
112         }
113         public static native long LDKChannelKeys_new(LDKChannelKeys impl);
114         public static native LDKChannelKeys LDKChannelKeys_get_obj_from_jcalls(long val);
115         // LDKPublicKey LDKChannelKeys_call_get_per_commitment_point LDKChannelKeys* arg, uint64_t idx
116         public static native long LDKChannelKeys_call_get_per_commitment_point(long arg, long idx);
117         // LDKThirtyTwoBytes LDKChannelKeys_call_release_commitment_secret LDKChannelKeys* arg, uint64_t idx
118         public static native long LDKChannelKeys_call_release_commitment_secret(long arg, long idx);
119         // LDKC2Tuple_u64u64Z LDKChannelKeys_call_key_derivation_params LDKChannelKeys* arg
120         public static native long LDKChannelKeys_call_key_derivation_params(long arg);
121         // LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ LDKChannelKeys_call_sign_counterparty_commitment LDKChannelKeys* arg, uint32_t feerate_per_kw, LDKTransaction commitment_tx, const LDKPreCalculatedTxCreationKeys *keys, LDKCVec_HTLCOutputInCommitmentZ htlcs
122         public static native long LDKChannelKeys_call_sign_counterparty_commitment(long arg, int feerate_per_kw, long commitment_tx, long keys, long htlcs);
123         // LDKCResult_SignatureNoneZ LDKChannelKeys_call_sign_holder_commitment LDKChannelKeys* arg, const LDKHolderCommitmentTransaction *holder_commitment_tx
124         public static native long LDKChannelKeys_call_sign_holder_commitment(long arg, long holder_commitment_tx);
125         // LDKCResult_CVec_SignatureZNoneZ LDKChannelKeys_call_sign_holder_commitment_htlc_transactions LDKChannelKeys* arg, const LDKHolderCommitmentTransaction *holder_commitment_tx
126         public static native long LDKChannelKeys_call_sign_holder_commitment_htlc_transactions(long arg, long holder_commitment_tx);
127         // LDKCResult_SignatureNoneZ LDKChannelKeys_call_sign_justice_transaction LDKChannelKeys* arg, LDKTransaction justice_tx, uintptr_t input, uint64_t amount, const uint8_t (*per_commitment_key)[32], const LDKHTLCOutputInCommitment *htlc
128         public static native long LDKChannelKeys_call_sign_justice_transaction(long arg, long justice_tx, long input, long amount, byte[] per_commitment_key, long htlc);
129         // LDKCResult_SignatureNoneZ LDKChannelKeys_call_sign_counterparty_htlc_transaction LDKChannelKeys* arg, LDKTransaction htlc_tx, uintptr_t input, uint64_t amount, LDKPublicKey per_commitment_point, const LDKHTLCOutputInCommitment *htlc
130         public static native long LDKChannelKeys_call_sign_counterparty_htlc_transaction(long arg, long htlc_tx, long input, long amount, long per_commitment_point, long htlc);
131         // LDKCResult_SignatureNoneZ LDKChannelKeys_call_sign_closing_transaction LDKChannelKeys* arg, LDKTransaction closing_tx
132         public static native long LDKChannelKeys_call_sign_closing_transaction(long arg, long closing_tx);
133         // LDKCResult_SignatureNoneZ LDKChannelKeys_call_sign_channel_announcement LDKChannelKeys* arg, const LDKUnsignedChannelAnnouncement *msg
134         public static native long LDKChannelKeys_call_sign_channel_announcement(long arg, long msg);
135         // void LDKChannelKeys_call_on_accept LDKChannelKeys* arg, const LDKChannelPublicKeys *channel_points, uint16_t counterparty_selected_contest_delay, uint16_t holder_selected_contest_delay
136         public static native void LDKChannelKeys_call_on_accept(long arg, long channel_points, short counterparty_selected_contest_delay, short holder_selected_contest_delay);
137         public interface LDKWatch {
138                  long watch_channel(long funding_txo, long monitor);
139                  long update_channel(long funding_txo, long update);
140                  long release_pending_monitor_events();
141         }
142         public static native long LDKWatch_new(LDKWatch impl);
143         public static native LDKWatch LDKWatch_get_obj_from_jcalls(long val);
144         // LDKCResult_NoneChannelMonitorUpdateErrZ LDKWatch_call_watch_channel LDKWatch* arg, LDKOutPoint funding_txo, LDKChannelMonitor monitor
145         public static native long LDKWatch_call_watch_channel(long arg, long funding_txo, long monitor);
146         // LDKCResult_NoneChannelMonitorUpdateErrZ LDKWatch_call_update_channel LDKWatch* arg, LDKOutPoint funding_txo, LDKChannelMonitorUpdate update
147         public static native long LDKWatch_call_update_channel(long arg, long funding_txo, long update);
148         // LDKCVec_MonitorEventZ LDKWatch_call_release_pending_monitor_events LDKWatch* arg
149         public static native long LDKWatch_call_release_pending_monitor_events(long arg);
150         public interface LDKFilter {
151                  void register_tx(byte[] txid, long script_pubkey);
152                  void register_output(long outpoint, long script_pubkey);
153         }
154         public static native long LDKFilter_new(LDKFilter impl);
155         public static native LDKFilter LDKFilter_get_obj_from_jcalls(long val);
156         // void LDKFilter_call_register_tx LDKFilter* arg, const uint8_t (*txid)[32], LDKu8slice script_pubkey
157         public static native void LDKFilter_call_register_tx(long arg, byte[] txid, long script_pubkey);
158         // void LDKFilter_call_register_output LDKFilter* arg, const LDKOutPoint *outpoint, LDKu8slice script_pubkey
159         public static native void LDKFilter_call_register_output(long arg, long outpoint, long script_pubkey);
160         public interface LDKBroadcasterInterface {
161                  void broadcast_transaction(long tx);
162         }
163         public static native long LDKBroadcasterInterface_new(LDKBroadcasterInterface impl);
164         public static native LDKBroadcasterInterface LDKBroadcasterInterface_get_obj_from_jcalls(long val);
165         // void LDKBroadcasterInterface_call_broadcast_transaction LDKBroadcasterInterface* arg, LDKTransaction tx
166         public static native void LDKBroadcasterInterface_call_broadcast_transaction(long arg, long tx);
167         public interface LDKFeeEstimator {
168                  int get_est_sat_per_1000_weight(LDKConfirmationTarget confirmation_target);
169         }
170         public static native long LDKFeeEstimator_new(LDKFeeEstimator impl);
171         public static native LDKFeeEstimator LDKFeeEstimator_get_obj_from_jcalls(long val);
172         // uint32_t LDKFeeEstimator_call_get_est_sat_per_1000_weight LDKFeeEstimator* arg, LDKConfirmationTarget confirmation_target
173         public static native int LDKFeeEstimator_call_get_est_sat_per_1000_weight(long arg, LDKConfirmationTarget confirmation_target);
174         public interface LDKKeysInterface {
175                  long get_node_secret();
176                  long get_destination_script();
177                  long get_shutdown_pubkey();
178                  long get_channel_keys(boolean inbound, long channel_value_satoshis);
179                  long get_secure_random_bytes();
180         }
181         public static native long LDKKeysInterface_new(LDKKeysInterface impl);
182         public static native LDKKeysInterface LDKKeysInterface_get_obj_from_jcalls(long val);
183         // LDKSecretKey LDKKeysInterface_call_get_node_secret LDKKeysInterface* arg
184         public static native long LDKKeysInterface_call_get_node_secret(long arg);
185         // LDKCVec_u8Z LDKKeysInterface_call_get_destination_script LDKKeysInterface* arg
186         public static native long LDKKeysInterface_call_get_destination_script(long arg);
187         // LDKPublicKey LDKKeysInterface_call_get_shutdown_pubkey LDKKeysInterface* arg
188         public static native long LDKKeysInterface_call_get_shutdown_pubkey(long arg);
189         // LDKChannelKeys LDKKeysInterface_call_get_channel_keys LDKKeysInterface* arg, bool inbound, uint64_t channel_value_satoshis
190         public static native long LDKKeysInterface_call_get_channel_keys(long arg, boolean inbound, long channel_value_satoshis);
191         // LDKThirtyTwoBytes LDKKeysInterface_call_get_secure_random_bytes LDKKeysInterface* arg
192         public static native long LDKKeysInterface_call_get_secure_random_bytes(long arg);
193         public interface LDKChannelMessageHandler {
194                  void handle_open_channel(long their_node_id, long their_features, long msg);
195                  void handle_accept_channel(long their_node_id, long their_features, long msg);
196                  void handle_funding_created(long their_node_id, long msg);
197                  void handle_funding_signed(long their_node_id, long msg);
198                  void handle_funding_locked(long their_node_id, long msg);
199                  void handle_shutdown(long their_node_id, long msg);
200                  void handle_closing_signed(long their_node_id, long msg);
201                  void handle_update_add_htlc(long their_node_id, long msg);
202                  void handle_update_fulfill_htlc(long their_node_id, long msg);
203                  void handle_update_fail_htlc(long their_node_id, long msg);
204                  void handle_update_fail_malformed_htlc(long their_node_id, long msg);
205                  void handle_commitment_signed(long their_node_id, long msg);
206                  void handle_revoke_and_ack(long their_node_id, long msg);
207                  void handle_update_fee(long their_node_id, long msg);
208                  void handle_announcement_signatures(long their_node_id, long msg);
209                  void peer_disconnected(long their_node_id, boolean no_connection_possible);
210                  void peer_connected(long their_node_id, long msg);
211                  void handle_channel_reestablish(long their_node_id, long msg);
212                  void handle_error(long their_node_id, long msg);
213         }
214         public static native long LDKChannelMessageHandler_new(LDKChannelMessageHandler impl, LDKMessageSendEventsProvider MessageSendEventsProvider);
215         public static native LDKChannelMessageHandler LDKChannelMessageHandler_get_obj_from_jcalls(long val);
216         // void LDKChannelMessageHandler_call_handle_open_channel LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, LDKInitFeatures their_features, const LDKOpenChannel *msg
217         public static native void LDKChannelMessageHandler_call_handle_open_channel(long arg, long their_node_id, long their_features, long msg);
218         // void LDKChannelMessageHandler_call_handle_accept_channel LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, LDKInitFeatures their_features, const LDKAcceptChannel *msg
219         public static native void LDKChannelMessageHandler_call_handle_accept_channel(long arg, long their_node_id, long their_features, long msg);
220         // void LDKChannelMessageHandler_call_handle_funding_created LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKFundingCreated *msg
221         public static native void LDKChannelMessageHandler_call_handle_funding_created(long arg, long their_node_id, long msg);
222         // void LDKChannelMessageHandler_call_handle_funding_signed LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKFundingSigned *msg
223         public static native void LDKChannelMessageHandler_call_handle_funding_signed(long arg, long their_node_id, long msg);
224         // void LDKChannelMessageHandler_call_handle_funding_locked LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKFundingLocked *msg
225         public static native void LDKChannelMessageHandler_call_handle_funding_locked(long arg, long their_node_id, long msg);
226         // void LDKChannelMessageHandler_call_handle_shutdown LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKShutdown *msg
227         public static native void LDKChannelMessageHandler_call_handle_shutdown(long arg, long their_node_id, long msg);
228         // void LDKChannelMessageHandler_call_handle_closing_signed LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKClosingSigned *msg
229         public static native void LDKChannelMessageHandler_call_handle_closing_signed(long arg, long their_node_id, long msg);
230         // void LDKChannelMessageHandler_call_handle_update_add_htlc LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKUpdateAddHTLC *msg
231         public static native void LDKChannelMessageHandler_call_handle_update_add_htlc(long arg, long their_node_id, long msg);
232         // void LDKChannelMessageHandler_call_handle_update_fulfill_htlc LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKUpdateFulfillHTLC *msg
233         public static native void LDKChannelMessageHandler_call_handle_update_fulfill_htlc(long arg, long their_node_id, long msg);
234         // void LDKChannelMessageHandler_call_handle_update_fail_htlc LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKUpdateFailHTLC *msg
235         public static native void LDKChannelMessageHandler_call_handle_update_fail_htlc(long arg, long their_node_id, long msg);
236         // void LDKChannelMessageHandler_call_handle_update_fail_malformed_htlc LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKUpdateFailMalformedHTLC *msg
237         public static native void LDKChannelMessageHandler_call_handle_update_fail_malformed_htlc(long arg, long their_node_id, long msg);
238         // void LDKChannelMessageHandler_call_handle_commitment_signed LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKCommitmentSigned *msg
239         public static native void LDKChannelMessageHandler_call_handle_commitment_signed(long arg, long their_node_id, long msg);
240         // void LDKChannelMessageHandler_call_handle_revoke_and_ack LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKRevokeAndACK *msg
241         public static native void LDKChannelMessageHandler_call_handle_revoke_and_ack(long arg, long their_node_id, long msg);
242         // void LDKChannelMessageHandler_call_handle_update_fee LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKUpdateFee *msg
243         public static native void LDKChannelMessageHandler_call_handle_update_fee(long arg, long their_node_id, long msg);
244         // void LDKChannelMessageHandler_call_handle_announcement_signatures LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKAnnouncementSignatures *msg
245         public static native void LDKChannelMessageHandler_call_handle_announcement_signatures(long arg, long their_node_id, long msg);
246         // void LDKChannelMessageHandler_call_peer_disconnected LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, bool no_connection_possible
247         public static native void LDKChannelMessageHandler_call_peer_disconnected(long arg, long their_node_id, boolean no_connection_possible);
248         // void LDKChannelMessageHandler_call_peer_connected LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKInit *msg
249         public static native void LDKChannelMessageHandler_call_peer_connected(long arg, long their_node_id, long msg);
250         // void LDKChannelMessageHandler_call_handle_channel_reestablish LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKChannelReestablish *msg
251         public static native void LDKChannelMessageHandler_call_handle_channel_reestablish(long arg, long their_node_id, long msg);
252         // void LDKChannelMessageHandler_call_handle_error LDKChannelMessageHandler* arg, LDKPublicKey their_node_id, const LDKErrorMessage *msg
253         public static native void LDKChannelMessageHandler_call_handle_error(long arg, long their_node_id, long msg);
254         public static native boolean LDKCResult_boolLightningErrorZ_result_ok(long arg);
255         public static native long LDKCResult_boolLightningErrorZ_get_inner(long arg);
256         public interface LDKRoutingMessageHandler {
257                  long handle_node_announcement(long msg);
258                  long handle_channel_announcement(long msg);
259                  long handle_channel_update(long msg);
260                  void handle_htlc_fail_channel_update(long update);
261                  long get_next_channel_announcements(long starting_point, byte batch_amount);
262                  long get_next_node_announcements(long starting_point, byte batch_amount);
263                  boolean should_request_full_sync(long node_id);
264         }
265         public static native long LDKRoutingMessageHandler_new(LDKRoutingMessageHandler impl);
266         public static native LDKRoutingMessageHandler LDKRoutingMessageHandler_get_obj_from_jcalls(long val);
267         // LDKCResult_boolLightningErrorZ LDKRoutingMessageHandler_call_handle_node_announcement LDKRoutingMessageHandler* arg, const LDKNodeAnnouncement *msg
268         public static native long LDKRoutingMessageHandler_call_handle_node_announcement(long arg, long msg);
269         // LDKCResult_boolLightningErrorZ LDKRoutingMessageHandler_call_handle_channel_announcement LDKRoutingMessageHandler* arg, const LDKChannelAnnouncement *msg
270         public static native long LDKRoutingMessageHandler_call_handle_channel_announcement(long arg, long msg);
271         // LDKCResult_boolLightningErrorZ LDKRoutingMessageHandler_call_handle_channel_update LDKRoutingMessageHandler* arg, const LDKChannelUpdate *msg
272         public static native long LDKRoutingMessageHandler_call_handle_channel_update(long arg, long msg);
273         // void LDKRoutingMessageHandler_call_handle_htlc_fail_channel_update LDKRoutingMessageHandler* arg, const LDKHTLCFailChannelUpdate *update
274         public static native void LDKRoutingMessageHandler_call_handle_htlc_fail_channel_update(long arg, long update);
275         // LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ LDKRoutingMessageHandler_call_get_next_channel_announcements LDKRoutingMessageHandler* arg, uint64_t starting_point, uint8_t batch_amount
276         public static native long LDKRoutingMessageHandler_call_get_next_channel_announcements(long arg, long starting_point, byte batch_amount);
277         // LDKCVec_NodeAnnouncementZ LDKRoutingMessageHandler_call_get_next_node_announcements LDKRoutingMessageHandler* arg, LDKPublicKey starting_point, uint8_t batch_amount
278         public static native long LDKRoutingMessageHandler_call_get_next_node_announcements(long arg, long starting_point, byte batch_amount);
279         // bool LDKRoutingMessageHandler_call_should_request_full_sync LDKRoutingMessageHandler* arg, LDKPublicKey node_id
280         public static native boolean LDKRoutingMessageHandler_call_should_request_full_sync(long arg, long node_id);
281         public interface LDKSocketDescriptor {
282                  long send_data(long data, boolean resume_read);
283                  void disconnect_socket();
284                  boolean eq(long other_arg);
285                  long hash();
286         }
287         public static native long LDKSocketDescriptor_new(LDKSocketDescriptor impl);
288         public static native LDKSocketDescriptor LDKSocketDescriptor_get_obj_from_jcalls(long val);
289         // uintptr_t LDKSocketDescriptor_call_send_data LDKSocketDescriptor* arg, LDKu8slice data, bool resume_read
290         public static native long LDKSocketDescriptor_call_send_data(long arg, long data, boolean resume_read);
291         // void LDKSocketDescriptor_call_disconnect_socket LDKSocketDescriptor* arg
292         public static native void LDKSocketDescriptor_call_disconnect_socket(long arg);
293         // uint64_t LDKSocketDescriptor_call_hash LDKSocketDescriptor* arg
294         public static native long LDKSocketDescriptor_call_hash(long arg);
295         public static native boolean LDKCResult_CVec_u8ZPeerHandleErrorZ_result_ok(long arg);
296         public static native long LDKCResult_CVec_u8ZPeerHandleErrorZ_get_inner(long arg);
297         public static native boolean LDKCResult_boolPeerHandleErrorZ_result_ok(long arg);
298         public static native long LDKCResult_boolPeerHandleErrorZ_get_inner(long arg);
299         public static native boolean LDKCResult_SecretKeySecpErrorZ_result_ok(long arg);
300         public static native long LDKCResult_SecretKeySecpErrorZ_get_inner(long arg);
301         public static native boolean LDKCResult_PublicKeySecpErrorZ_result_ok(long arg);
302         public static native long LDKCResult_PublicKeySecpErrorZ_get_inner(long arg);
303         public static native boolean LDKCResult_TxCreationKeysSecpErrorZ_result_ok(long arg);
304         public static native long LDKCResult_TxCreationKeysSecpErrorZ_get_inner(long arg);
305         public static native boolean LDKCResult_RouteLightningErrorZ_result_ok(long arg);
306         public static native long LDKCResult_RouteLightningErrorZ_get_inner(long arg);
307         // extern const void (*C2Tuple_HTLCOutputInCommitmentSignatureZ_free)(LDKC2Tuple_HTLCOutputInCommitmentSignatureZ);
308         public static native void C2Tuple_HTLCOutputInCommitmentSignatureZ_free(long arg);
309         // extern const void (*C2Tuple_OutPointScriptZ_free)(LDKC2Tuple_OutPointScriptZ);
310         public static native void C2Tuple_OutPointScriptZ_free(long arg);
311         // extern const void (*C2Tuple_SignatureCVec_SignatureZZ_free)(LDKC2Tuple_SignatureCVec_SignatureZZ);
312         public static native void C2Tuple_SignatureCVec_SignatureZZ_free(long arg);
313         // extern const void (*C2Tuple_TxidCVec_TxOutZZ_free)(LDKC2Tuple_TxidCVec_TxOutZZ);
314         public static native void C2Tuple_TxidCVec_TxOutZZ_free(long arg);
315         // extern const void (*C2Tuple_u64u64Z_free)(LDKC2Tuple_u64u64Z);
316         public static native void C2Tuple_u64u64Z_free(long arg);
317         // extern const void (*C2Tuple_usizeTransactionZ_free)(LDKC2Tuple_usizeTransactionZ);
318         public static native void C2Tuple_usizeTransactionZ_free(long arg);
319         // extern const void (*C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free)(LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ);
320         public static native void C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free(long arg);
321         // extern const void (*CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_free)(LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ);
322         public static native void CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_free(long arg);
323         // extern const LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ (*CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_ok)(LDKC2Tuple_SignatureCVec_SignatureZZ);
324         public static native long CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_ok(long arg);
325         // extern const void (*CResult_CVec_SignatureZNoneZ_free)(LDKCResult_CVec_SignatureZNoneZ);
326         public static native void CResult_CVec_SignatureZNoneZ_free(long arg);
327         // extern const LDKCResult_CVec_SignatureZNoneZ (*CResult_CVec_SignatureZNoneZ_ok)(LDKCVec_SignatureZ);
328         public static native long CResult_CVec_SignatureZNoneZ_ok(long arg);
329         // extern const LDKCResult_CVec_u8ZPeerHandleErrorZ (*CResult_CVec_u8ZPeerHandleErrorZ_err)(LDKPeerHandleError);
330         public static native long CResult_CVec_u8ZPeerHandleErrorZ_err(long arg);
331         // extern const void (*CResult_CVec_u8ZPeerHandleErrorZ_free)(LDKCResult_CVec_u8ZPeerHandleErrorZ);
332         public static native void CResult_CVec_u8ZPeerHandleErrorZ_free(long arg);
333         // extern const LDKCResult_CVec_u8ZPeerHandleErrorZ (*CResult_CVec_u8ZPeerHandleErrorZ_ok)(LDKCVec_u8Z);
334         public static native long CResult_CVec_u8ZPeerHandleErrorZ_ok(long arg);
335         // extern const LDKCResult_NoneAPIErrorZ (*CResult_NoneAPIErrorZ_err)(LDKAPIError);
336         public static native long CResult_NoneAPIErrorZ_err(long arg);
337         // extern const void (*CResult_NoneAPIErrorZ_free)(LDKCResult_NoneAPIErrorZ);
338         public static native void CResult_NoneAPIErrorZ_free(long arg);
339         // extern const LDKCResult_NoneChannelMonitorUpdateErrZ (*CResult_NoneChannelMonitorUpdateErrZ_err)(LDKChannelMonitorUpdateErr);
340         public static native long CResult_NoneChannelMonitorUpdateErrZ_err(LDKChannelMonitorUpdateErr arg);
341         // extern const void (*CResult_NoneChannelMonitorUpdateErrZ_free)(LDKCResult_NoneChannelMonitorUpdateErrZ);
342         public static native void CResult_NoneChannelMonitorUpdateErrZ_free(long arg);
343         // extern const LDKCResult_NoneMonitorUpdateErrorZ (*CResult_NoneMonitorUpdateErrorZ_err)(LDKMonitorUpdateError);
344         public static native long CResult_NoneMonitorUpdateErrorZ_err(long arg);
345         // extern const void (*CResult_NoneMonitorUpdateErrorZ_free)(LDKCResult_NoneMonitorUpdateErrorZ);
346         public static native void CResult_NoneMonitorUpdateErrorZ_free(long arg);
347         // extern const LDKCResult_NonePaymentSendFailureZ (*CResult_NonePaymentSendFailureZ_err)(LDKPaymentSendFailure);
348         public static native long CResult_NonePaymentSendFailureZ_err(long arg);
349         // extern const void (*CResult_NonePaymentSendFailureZ_free)(LDKCResult_NonePaymentSendFailureZ);
350         public static native void CResult_NonePaymentSendFailureZ_free(long arg);
351         // extern const LDKCResult_NonePeerHandleErrorZ (*CResult_NonePeerHandleErrorZ_err)(LDKPeerHandleError);
352         public static native long CResult_NonePeerHandleErrorZ_err(long arg);
353         // extern const void (*CResult_NonePeerHandleErrorZ_free)(LDKCResult_NonePeerHandleErrorZ);
354         public static native void CResult_NonePeerHandleErrorZ_free(long arg);
355         // extern const LDKCResult_PublicKeySecpErrorZ (*CResult_PublicKeySecpErrorZ_err)(LDKSecp256k1Error);
356         public static native long CResult_PublicKeySecpErrorZ_err(LDKSecp256k1Error arg);
357         // extern const void (*CResult_PublicKeySecpErrorZ_free)(LDKCResult_PublicKeySecpErrorZ);
358         public static native void CResult_PublicKeySecpErrorZ_free(long arg);
359         // extern const LDKCResult_PublicKeySecpErrorZ (*CResult_PublicKeySecpErrorZ_ok)(LDKPublicKey);
360         public static native long CResult_PublicKeySecpErrorZ_ok(long arg);
361         // extern const LDKCResult_RouteLightningErrorZ (*CResult_RouteLightningErrorZ_err)(LDKLightningError);
362         public static native long CResult_RouteLightningErrorZ_err(long arg);
363         // extern const void (*CResult_RouteLightningErrorZ_free)(LDKCResult_RouteLightningErrorZ);
364         public static native void CResult_RouteLightningErrorZ_free(long arg);
365         // extern const LDKCResult_RouteLightningErrorZ (*CResult_RouteLightningErrorZ_ok)(LDKRoute);
366         public static native long CResult_RouteLightningErrorZ_ok(long arg);
367         // extern const LDKCResult_SecretKeySecpErrorZ (*CResult_SecretKeySecpErrorZ_err)(LDKSecp256k1Error);
368         public static native long CResult_SecretKeySecpErrorZ_err(LDKSecp256k1Error arg);
369         // extern const void (*CResult_SecretKeySecpErrorZ_free)(LDKCResult_SecretKeySecpErrorZ);
370         public static native void CResult_SecretKeySecpErrorZ_free(long arg);
371         // extern const LDKCResult_SecretKeySecpErrorZ (*CResult_SecretKeySecpErrorZ_ok)(LDKSecretKey);
372         public static native long CResult_SecretKeySecpErrorZ_ok(long arg);
373         // extern const void (*CResult_SignatureNoneZ_free)(LDKCResult_SignatureNoneZ);
374         public static native void CResult_SignatureNoneZ_free(long arg);
375         // extern const LDKCResult_SignatureNoneZ (*CResult_SignatureNoneZ_ok)(LDKSignature);
376         public static native long CResult_SignatureNoneZ_ok(long arg);
377         // extern const LDKCResult_TxCreationKeysSecpErrorZ (*CResult_TxCreationKeysSecpErrorZ_err)(LDKSecp256k1Error);
378         public static native long CResult_TxCreationKeysSecpErrorZ_err(LDKSecp256k1Error arg);
379         // extern const void (*CResult_TxCreationKeysSecpErrorZ_free)(LDKCResult_TxCreationKeysSecpErrorZ);
380         public static native void CResult_TxCreationKeysSecpErrorZ_free(long arg);
381         // extern const LDKCResult_TxCreationKeysSecpErrorZ (*CResult_TxCreationKeysSecpErrorZ_ok)(LDKTxCreationKeys);
382         public static native long CResult_TxCreationKeysSecpErrorZ_ok(long arg);
383         // extern const LDKCResult_TxOutAccessErrorZ (*CResult_TxOutAccessErrorZ_err)(LDKAccessError);
384         public static native long CResult_TxOutAccessErrorZ_err(LDKAccessError arg);
385         // extern const void (*CResult_TxOutAccessErrorZ_free)(LDKCResult_TxOutAccessErrorZ);
386         public static native void CResult_TxOutAccessErrorZ_free(long arg);
387         // extern const LDKCResult_TxOutAccessErrorZ (*CResult_TxOutAccessErrorZ_ok)(LDKTxOut);
388         public static native long CResult_TxOutAccessErrorZ_ok(long arg);
389         // extern const LDKCResult_boolLightningErrorZ (*CResult_boolLightningErrorZ_err)(LDKLightningError);
390         public static native long CResult_boolLightningErrorZ_err(long arg);
391         // extern const void (*CResult_boolLightningErrorZ_free)(LDKCResult_boolLightningErrorZ);
392         public static native void CResult_boolLightningErrorZ_free(long arg);
393         // extern const LDKCResult_boolLightningErrorZ (*CResult_boolLightningErrorZ_ok)(bool);
394         public static native long CResult_boolLightningErrorZ_ok(boolean arg);
395         // extern const LDKCResult_boolPeerHandleErrorZ (*CResult_boolPeerHandleErrorZ_err)(LDKPeerHandleError);
396         public static native long CResult_boolPeerHandleErrorZ_err(long arg);
397         // extern const void (*CResult_boolPeerHandleErrorZ_free)(LDKCResult_boolPeerHandleErrorZ);
398         public static native void CResult_boolPeerHandleErrorZ_free(long arg);
399         // extern const LDKCResult_boolPeerHandleErrorZ (*CResult_boolPeerHandleErrorZ_ok)(bool);
400         public static native long CResult_boolPeerHandleErrorZ_ok(boolean arg);
401         // extern const void (*CVec_C2Tuple_HTLCOutputInCommitmentSignatureZZ_free)(LDKCVec_C2Tuple_HTLCOutputInCommitmentSignatureZZ);
402         public static native void CVec_C2Tuple_HTLCOutputInCommitmentSignatureZZ_free(long arg);
403         // extern const void (*CVec_C2Tuple_TxidCVec_TxOutZZZ_free)(LDKCVec_C2Tuple_TxidCVec_TxOutZZZ);
404         public static native void CVec_C2Tuple_TxidCVec_TxOutZZZ_free(long arg);
405         // extern const void (*CVec_C2Tuple_usizeTransactionZZ_free)(LDKCVec_C2Tuple_usizeTransactionZZ);
406         public static native void CVec_C2Tuple_usizeTransactionZZ_free(long arg);
407         // extern const void (*CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free)(LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ);
408         public static native void CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free(long arg);
409         // extern const void (*CVec_CVec_RouteHopZZ_free)(LDKCVec_CVec_RouteHopZZ);
410         public static native void CVec_CVec_RouteHopZZ_free(long arg);
411         // extern const void (*CVec_ChannelDetailsZ_free)(LDKCVec_ChannelDetailsZ);
412         public static native void CVec_ChannelDetailsZ_free(long arg);
413         // extern const void (*CVec_ChannelMonitorZ_free)(LDKCVec_ChannelMonitorZ);
414         public static native void CVec_ChannelMonitorZ_free(long arg);
415         // extern const void (*CVec_EventZ_free)(LDKCVec_EventZ);
416         public static native void CVec_EventZ_free(long arg);
417         // extern const void (*CVec_HTLCOutputInCommitmentZ_free)(LDKCVec_HTLCOutputInCommitmentZ);
418         public static native void CVec_HTLCOutputInCommitmentZ_free(long arg);
419         // extern const void (*CVec_MessageSendEventZ_free)(LDKCVec_MessageSendEventZ);
420         public static native void CVec_MessageSendEventZ_free(long arg);
421         // extern const void (*CVec_MonitorEventZ_free)(LDKCVec_MonitorEventZ);
422         public static native void CVec_MonitorEventZ_free(long arg);
423         // extern const void (*CVec_NetAddressZ_free)(LDKCVec_NetAddressZ);
424         public static native void CVec_NetAddressZ_free(long arg);
425         // extern const void (*CVec_NodeAnnouncementZ_free)(LDKCVec_NodeAnnouncementZ);
426         public static native void CVec_NodeAnnouncementZ_free(long arg);
427         // extern const void (*CVec_PublicKeyZ_free)(LDKCVec_PublicKeyZ);
428         public static native void CVec_PublicKeyZ_free(long arg);
429         // extern const void (*CVec_RouteHintZ_free)(LDKCVec_RouteHintZ);
430         public static native void CVec_RouteHintZ_free(long arg);
431         // extern const void (*CVec_RouteHopZ_free)(LDKCVec_RouteHopZ);
432         public static native void CVec_RouteHopZ_free(long arg);
433         // extern const void (*CVec_SignatureZ_free)(LDKCVec_SignatureZ);
434         public static native void CVec_SignatureZ_free(long arg);
435         // extern const void (*CVec_SpendableOutputDescriptorZ_free)(LDKCVec_SpendableOutputDescriptorZ);
436         public static native void CVec_SpendableOutputDescriptorZ_free(long arg);
437         // extern const void (*CVec_TransactionZ_free)(LDKCVec_TransactionZ);
438         public static native void CVec_TransactionZ_free(long arg);
439         // extern const void (*CVec_TxOutZ_free)(LDKCVec_TxOutZ);
440         public static native void CVec_TxOutZ_free(long arg);
441         // extern const void (*CVec_UpdateAddHTLCZ_free)(LDKCVec_UpdateAddHTLCZ);
442         public static native void CVec_UpdateAddHTLCZ_free(long arg);
443         // extern const void (*CVec_UpdateFailHTLCZ_free)(LDKCVec_UpdateFailHTLCZ);
444         public static native void CVec_UpdateFailHTLCZ_free(long arg);
445         // extern const void (*CVec_UpdateFailMalformedHTLCZ_free)(LDKCVec_UpdateFailMalformedHTLCZ);
446         public static native void CVec_UpdateFailMalformedHTLCZ_free(long arg);
447         // extern const void (*CVec_UpdateFulfillHTLCZ_free)(LDKCVec_UpdateFulfillHTLCZ);
448         public static native void CVec_UpdateFulfillHTLCZ_free(long arg);
449         // extern const void (*CVec_u64Z_free)(LDKCVec_u64Z);
450         public static native void CVec_u64Z_free(long arg);
451         // extern const void (*CVec_u8Z_free)(LDKCVec_u8Z);
452         public static native void CVec_u8Z_free(long arg);
453         // void Transaction_free(LDKTransaction _res);
454         public static native void Transaction_free(long _res);
455         // void TxOut_free(LDKTxOut _res);
456         public static native void TxOut_free(long _res);
457         // LDKC2Tuple_usizeTransactionZ C2Tuple_usizeTransactionZ_new(uintptr_t a, LDKTransaction b);
458         public static native long C2Tuple_usizeTransactionZ_new(long a, long b);
459         // LDKCResult_NoneChannelMonitorUpdateErrZ CResult_NoneChannelMonitorUpdateErrZ_ok(void);
460         public static native long CResult_NoneChannelMonitorUpdateErrZ_ok();
461         // LDKCResult_NoneMonitorUpdateErrorZ CResult_NoneMonitorUpdateErrorZ_ok(void);
462         public static native long CResult_NoneMonitorUpdateErrorZ_ok();
463         // LDKC2Tuple_OutPointScriptZ C2Tuple_OutPointScriptZ_new(LDKOutPoint a, LDKCVec_u8Z b);
464         public static native long C2Tuple_OutPointScriptZ_new(long a, long b);
465         // LDKC2Tuple_TxidCVec_TxOutZZ C2Tuple_TxidCVec_TxOutZZ_new(LDKThirtyTwoBytes a, LDKCVec_TxOutZ b);
466         public static native long C2Tuple_TxidCVec_TxOutZZ_new(long a, long b);
467         // LDKC2Tuple_u64u64Z C2Tuple_u64u64Z_new(uint64_t a, uint64_t b);
468         public static native long C2Tuple_u64u64Z_new(long a, long b);
469         // LDKC2Tuple_SignatureCVec_SignatureZZ C2Tuple_SignatureCVec_SignatureZZ_new(LDKSignature a, LDKCVec_SignatureZ b);
470         public static native long C2Tuple_SignatureCVec_SignatureZZ_new(long a, long b);
471         // LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_err(void);
472         public static native long CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_err();
473         // LDKCResult_SignatureNoneZ CResult_SignatureNoneZ_err(void);
474         public static native long CResult_SignatureNoneZ_err();
475         // LDKCResult_CVec_SignatureZNoneZ CResult_CVec_SignatureZNoneZ_err(void);
476         public static native long CResult_CVec_SignatureZNoneZ_err();
477         // LDKCResult_NoneAPIErrorZ CResult_NoneAPIErrorZ_ok(void);
478         public static native long CResult_NoneAPIErrorZ_ok();
479         // LDKCResult_NonePaymentSendFailureZ CResult_NonePaymentSendFailureZ_ok(void);
480         public static native long CResult_NonePaymentSendFailureZ_ok();
481         // LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(LDKChannelAnnouncement a, LDKChannelUpdate b, LDKChannelUpdate c);
482         public static native long C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(long a, long b, long c);
483         // LDKCResult_NonePeerHandleErrorZ CResult_NonePeerHandleErrorZ_ok(void);
484         public static native long CResult_NonePeerHandleErrorZ_ok();
485         // LDKC2Tuple_HTLCOutputInCommitmentSignatureZ C2Tuple_HTLCOutputInCommitmentSignatureZ_new(LDKHTLCOutputInCommitment a, LDKSignature b);
486         public static native long C2Tuple_HTLCOutputInCommitmentSignatureZ_new(long a, long b);
487         // void Event_free(LDKEvent this_ptr);
488         public static native void Event_free(long this_ptr);
489         // void MessageSendEvent_free(LDKMessageSendEvent this_ptr);
490         public static native void MessageSendEvent_free(long this_ptr);
491         // void MessageSendEventsProvider_free(LDKMessageSendEventsProvider this_ptr);
492         public static native void MessageSendEventsProvider_free(long this_ptr);
493         // void EventsProvider_free(LDKEventsProvider this_ptr);
494         public static native void EventsProvider_free(long this_ptr);
495         // void APIError_free(LDKAPIError this_ptr);
496         public static native void APIError_free(long this_ptr);
497         // MUST_USE_RES LDKLevel Level_max(void);
498         public static native LDKLevel Level_max();
499         // void Logger_free(LDKLogger this_ptr);
500         public static native void Logger_free(long this_ptr);
501         // void ChannelHandshakeConfig_free(LDKChannelHandshakeConfig this_ptr);
502         public static native void ChannelHandshakeConfig_free(long this_ptr);
503         // uint32_t ChannelHandshakeConfig_get_minimum_depth(const LDKChannelHandshakeConfig *this_ptr);
504         public static native int ChannelHandshakeConfig_get_minimum_depth(long this_ptr);
505         // void ChannelHandshakeConfig_set_minimum_depth(LDKChannelHandshakeConfig *this_ptr, uint32_t val);
506         public static native void ChannelHandshakeConfig_set_minimum_depth(long this_ptr, int val);
507         // uint16_t ChannelHandshakeConfig_get_our_to_self_delay(const LDKChannelHandshakeConfig *this_ptr);
508         public static native short ChannelHandshakeConfig_get_our_to_self_delay(long this_ptr);
509         // void ChannelHandshakeConfig_set_our_to_self_delay(LDKChannelHandshakeConfig *this_ptr, uint16_t val);
510         public static native void ChannelHandshakeConfig_set_our_to_self_delay(long this_ptr, short val);
511         // uint64_t ChannelHandshakeConfig_get_our_htlc_minimum_msat(const LDKChannelHandshakeConfig *this_ptr);
512         public static native long ChannelHandshakeConfig_get_our_htlc_minimum_msat(long this_ptr);
513         // void ChannelHandshakeConfig_set_our_htlc_minimum_msat(LDKChannelHandshakeConfig *this_ptr, uint64_t val);
514         public static native void ChannelHandshakeConfig_set_our_htlc_minimum_msat(long this_ptr, long val);
515         // MUST_USE_RES LDKChannelHandshakeConfig ChannelHandshakeConfig_new(uint32_t minimum_depth_arg, uint16_t our_to_self_delay_arg, uint64_t our_htlc_minimum_msat_arg);
516         public static native long ChannelHandshakeConfig_new(int minimum_depth_arg, short our_to_self_delay_arg, long our_htlc_minimum_msat_arg);
517         // MUST_USE_RES LDKChannelHandshakeConfig ChannelHandshakeConfig_default(void);
518         public static native long ChannelHandshakeConfig_default();
519         // void ChannelHandshakeLimits_free(LDKChannelHandshakeLimits this_ptr);
520         public static native void ChannelHandshakeLimits_free(long this_ptr);
521         // uint64_t ChannelHandshakeLimits_get_min_funding_satoshis(const LDKChannelHandshakeLimits *this_ptr);
522         public static native long ChannelHandshakeLimits_get_min_funding_satoshis(long this_ptr);
523         // void ChannelHandshakeLimits_set_min_funding_satoshis(LDKChannelHandshakeLimits *this_ptr, uint64_t val);
524         public static native void ChannelHandshakeLimits_set_min_funding_satoshis(long this_ptr, long val);
525         // uint64_t ChannelHandshakeLimits_get_max_htlc_minimum_msat(const LDKChannelHandshakeLimits *this_ptr);
526         public static native long ChannelHandshakeLimits_get_max_htlc_minimum_msat(long this_ptr);
527         // void ChannelHandshakeLimits_set_max_htlc_minimum_msat(LDKChannelHandshakeLimits *this_ptr, uint64_t val);
528         public static native void ChannelHandshakeLimits_set_max_htlc_minimum_msat(long this_ptr, long val);
529         // uint64_t ChannelHandshakeLimits_get_min_max_htlc_value_in_flight_msat(const LDKChannelHandshakeLimits *this_ptr);
530         public static native long ChannelHandshakeLimits_get_min_max_htlc_value_in_flight_msat(long this_ptr);
531         // void ChannelHandshakeLimits_set_min_max_htlc_value_in_flight_msat(LDKChannelHandshakeLimits *this_ptr, uint64_t val);
532         public static native void ChannelHandshakeLimits_set_min_max_htlc_value_in_flight_msat(long this_ptr, long val);
533         // uint64_t ChannelHandshakeLimits_get_max_channel_reserve_satoshis(const LDKChannelHandshakeLimits *this_ptr);
534         public static native long ChannelHandshakeLimits_get_max_channel_reserve_satoshis(long this_ptr);
535         // void ChannelHandshakeLimits_set_max_channel_reserve_satoshis(LDKChannelHandshakeLimits *this_ptr, uint64_t val);
536         public static native void ChannelHandshakeLimits_set_max_channel_reserve_satoshis(long this_ptr, long val);
537         // uint16_t ChannelHandshakeLimits_get_min_max_accepted_htlcs(const LDKChannelHandshakeLimits *this_ptr);
538         public static native short ChannelHandshakeLimits_get_min_max_accepted_htlcs(long this_ptr);
539         // void ChannelHandshakeLimits_set_min_max_accepted_htlcs(LDKChannelHandshakeLimits *this_ptr, uint16_t val);
540         public static native void ChannelHandshakeLimits_set_min_max_accepted_htlcs(long this_ptr, short val);
541         // uint64_t ChannelHandshakeLimits_get_min_dust_limit_satoshis(const LDKChannelHandshakeLimits *this_ptr);
542         public static native long ChannelHandshakeLimits_get_min_dust_limit_satoshis(long this_ptr);
543         // void ChannelHandshakeLimits_set_min_dust_limit_satoshis(LDKChannelHandshakeLimits *this_ptr, uint64_t val);
544         public static native void ChannelHandshakeLimits_set_min_dust_limit_satoshis(long this_ptr, long val);
545         // uint64_t ChannelHandshakeLimits_get_max_dust_limit_satoshis(const LDKChannelHandshakeLimits *this_ptr);
546         public static native long ChannelHandshakeLimits_get_max_dust_limit_satoshis(long this_ptr);
547         // void ChannelHandshakeLimits_set_max_dust_limit_satoshis(LDKChannelHandshakeLimits *this_ptr, uint64_t val);
548         public static native void ChannelHandshakeLimits_set_max_dust_limit_satoshis(long this_ptr, long val);
549         // uint32_t ChannelHandshakeLimits_get_max_minimum_depth(const LDKChannelHandshakeLimits *this_ptr);
550         public static native int ChannelHandshakeLimits_get_max_minimum_depth(long this_ptr);
551         // void ChannelHandshakeLimits_set_max_minimum_depth(LDKChannelHandshakeLimits *this_ptr, uint32_t val);
552         public static native void ChannelHandshakeLimits_set_max_minimum_depth(long this_ptr, int val);
553         // bool ChannelHandshakeLimits_get_force_announced_channel_preference(const LDKChannelHandshakeLimits *this_ptr);
554         public static native boolean ChannelHandshakeLimits_get_force_announced_channel_preference(long this_ptr);
555         // void ChannelHandshakeLimits_set_force_announced_channel_preference(LDKChannelHandshakeLimits *this_ptr, bool val);
556         public static native void ChannelHandshakeLimits_set_force_announced_channel_preference(long this_ptr, boolean val);
557         // uint16_t ChannelHandshakeLimits_get_their_to_self_delay(const LDKChannelHandshakeLimits *this_ptr);
558         public static native short ChannelHandshakeLimits_get_their_to_self_delay(long this_ptr);
559         // void ChannelHandshakeLimits_set_their_to_self_delay(LDKChannelHandshakeLimits *this_ptr, uint16_t val);
560         public static native void ChannelHandshakeLimits_set_their_to_self_delay(long this_ptr, short val);
561         // MUST_USE_RES LDKChannelHandshakeLimits ChannelHandshakeLimits_new(uint64_t min_funding_satoshis_arg, uint64_t max_htlc_minimum_msat_arg, uint64_t min_max_htlc_value_in_flight_msat_arg, uint64_t max_channel_reserve_satoshis_arg, uint16_t min_max_accepted_htlcs_arg, uint64_t min_dust_limit_satoshis_arg, uint64_t max_dust_limit_satoshis_arg, uint32_t max_minimum_depth_arg, bool force_announced_channel_preference_arg, uint16_t their_to_self_delay_arg);
562         public static native long ChannelHandshakeLimits_new(long min_funding_satoshis_arg, long max_htlc_minimum_msat_arg, long min_max_htlc_value_in_flight_msat_arg, long max_channel_reserve_satoshis_arg, short min_max_accepted_htlcs_arg, long min_dust_limit_satoshis_arg, long max_dust_limit_satoshis_arg, int max_minimum_depth_arg, boolean force_announced_channel_preference_arg, short their_to_self_delay_arg);
563         // MUST_USE_RES LDKChannelHandshakeLimits ChannelHandshakeLimits_default(void);
564         public static native long ChannelHandshakeLimits_default();
565         // void ChannelConfig_free(LDKChannelConfig this_ptr);
566         public static native void ChannelConfig_free(long this_ptr);
567         // uint32_t ChannelConfig_get_fee_proportional_millionths(const LDKChannelConfig *this_ptr);
568         public static native int ChannelConfig_get_fee_proportional_millionths(long this_ptr);
569         // void ChannelConfig_set_fee_proportional_millionths(LDKChannelConfig *this_ptr, uint32_t val);
570         public static native void ChannelConfig_set_fee_proportional_millionths(long this_ptr, int val);
571         // bool ChannelConfig_get_announced_channel(const LDKChannelConfig *this_ptr);
572         public static native boolean ChannelConfig_get_announced_channel(long this_ptr);
573         // void ChannelConfig_set_announced_channel(LDKChannelConfig *this_ptr, bool val);
574         public static native void ChannelConfig_set_announced_channel(long this_ptr, boolean val);
575         // bool ChannelConfig_get_commit_upfront_shutdown_pubkey(const LDKChannelConfig *this_ptr);
576         public static native boolean ChannelConfig_get_commit_upfront_shutdown_pubkey(long this_ptr);
577         // void ChannelConfig_set_commit_upfront_shutdown_pubkey(LDKChannelConfig *this_ptr, bool val);
578         public static native void ChannelConfig_set_commit_upfront_shutdown_pubkey(long this_ptr, boolean val);
579         // MUST_USE_RES LDKChannelConfig ChannelConfig_new(uint32_t fee_proportional_millionths_arg, bool announced_channel_arg, bool commit_upfront_shutdown_pubkey_arg);
580         public static native long ChannelConfig_new(int fee_proportional_millionths_arg, boolean announced_channel_arg, boolean commit_upfront_shutdown_pubkey_arg);
581         // MUST_USE_RES LDKChannelConfig ChannelConfig_default(void);
582         public static native long ChannelConfig_default();
583         // LDKCVec_u8Z ChannelConfig_write(const LDKChannelConfig *obj);
584         public static native long ChannelConfig_write(long obj);
585         // LDKChannelConfig ChannelConfig_read(LDKu8slice ser);
586         public static native long ChannelConfig_read(long ser);
587         // void UserConfig_free(LDKUserConfig this_ptr);
588         public static native void UserConfig_free(long this_ptr);
589         // LDKChannelHandshakeConfig UserConfig_get_own_channel_config(const LDKUserConfig *this_ptr);
590         public static native long UserConfig_get_own_channel_config(long this_ptr);
591         // void UserConfig_set_own_channel_config(LDKUserConfig *this_ptr, LDKChannelHandshakeConfig val);
592         public static native void UserConfig_set_own_channel_config(long this_ptr, long val);
593         // LDKChannelHandshakeLimits UserConfig_get_peer_channel_config_limits(const LDKUserConfig *this_ptr);
594         public static native long UserConfig_get_peer_channel_config_limits(long this_ptr);
595         // void UserConfig_set_peer_channel_config_limits(LDKUserConfig *this_ptr, LDKChannelHandshakeLimits val);
596         public static native void UserConfig_set_peer_channel_config_limits(long this_ptr, long val);
597         // LDKChannelConfig UserConfig_get_channel_options(const LDKUserConfig *this_ptr);
598         public static native long UserConfig_get_channel_options(long this_ptr);
599         // void UserConfig_set_channel_options(LDKUserConfig *this_ptr, LDKChannelConfig val);
600         public static native void UserConfig_set_channel_options(long this_ptr, long val);
601         // MUST_USE_RES LDKUserConfig UserConfig_new(LDKChannelHandshakeConfig own_channel_config_arg, LDKChannelHandshakeLimits peer_channel_config_limits_arg, LDKChannelConfig channel_options_arg);
602         public static native long UserConfig_new(long own_channel_config_arg, long peer_channel_config_limits_arg, long channel_options_arg);
603         // MUST_USE_RES LDKUserConfig UserConfig_default(void);
604         public static native long UserConfig_default();
605         // void Access_free(LDKAccess this_ptr);
606         public static native void Access_free(long this_ptr);
607         // void Watch_free(LDKWatch this_ptr);
608         public static native void Watch_free(long this_ptr);
609         // void Filter_free(LDKFilter this_ptr);
610         public static native void Filter_free(long this_ptr);
611         // void BroadcasterInterface_free(LDKBroadcasterInterface this_ptr);
612         public static native void BroadcasterInterface_free(long this_ptr);
613         // void FeeEstimator_free(LDKFeeEstimator this_ptr);
614         public static native void FeeEstimator_free(long this_ptr);
615         // void ChainMonitor_free(LDKChainMonitor this_ptr);
616         public static native void ChainMonitor_free(long this_ptr);
617         // void ChainMonitor_block_connected(const LDKChainMonitor *this_arg, const uint8_t (*header)[80], LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height);
618         public static native void ChainMonitor_block_connected(long this_arg, byte[] header, long txdata, int height);
619         // void ChainMonitor_block_disconnected(const LDKChainMonitor *this_arg, const uint8_t (*header)[80], uint32_t disconnected_height);
620         public static native void ChainMonitor_block_disconnected(long this_arg, byte[] header, int disconnected_height);
621         // MUST_USE_RES LDKChainMonitor ChainMonitor_new(LDKFilter *chain_source, LDKBroadcasterInterface broadcaster, LDKLogger logger, LDKFeeEstimator feeest);
622         public static native long ChainMonitor_new(long chain_source, long broadcaster, long logger, long feeest);
623         // LDKWatch ChainMonitor_as_Watch(const LDKChainMonitor *this_arg);
624         public static native long ChainMonitor_as_Watch(long this_arg);
625         // LDKEventsProvider ChainMonitor_as_EventsProvider(const LDKChainMonitor *this_arg);
626         public static native long ChainMonitor_as_EventsProvider(long this_arg);
627         // void ChannelMonitorUpdate_free(LDKChannelMonitorUpdate this_ptr);
628         public static native void ChannelMonitorUpdate_free(long this_ptr);
629         // uint64_t ChannelMonitorUpdate_get_update_id(const LDKChannelMonitorUpdate *this_ptr);
630         public static native long ChannelMonitorUpdate_get_update_id(long this_ptr);
631         // void ChannelMonitorUpdate_set_update_id(LDKChannelMonitorUpdate *this_ptr, uint64_t val);
632         public static native void ChannelMonitorUpdate_set_update_id(long this_ptr, long val);
633         // LDKCVec_u8Z ChannelMonitorUpdate_write(const LDKChannelMonitorUpdate *obj);
634         public static native long ChannelMonitorUpdate_write(long obj);
635         // LDKChannelMonitorUpdate ChannelMonitorUpdate_read(LDKu8slice ser);
636         public static native long ChannelMonitorUpdate_read(long ser);
637         // void MonitorUpdateError_free(LDKMonitorUpdateError this_ptr);
638         public static native void MonitorUpdateError_free(long this_ptr);
639         // void MonitorEvent_free(LDKMonitorEvent this_ptr);
640         public static native void MonitorEvent_free(long this_ptr);
641         // void HTLCUpdate_free(LDKHTLCUpdate this_ptr);
642         public static native void HTLCUpdate_free(long this_ptr);
643         // LDKCVec_u8Z HTLCUpdate_write(const LDKHTLCUpdate *obj);
644         public static native long HTLCUpdate_write(long obj);
645         // LDKHTLCUpdate HTLCUpdate_read(LDKu8slice ser);
646         public static native long HTLCUpdate_read(long ser);
647         // void ChannelMonitor_free(LDKChannelMonitor this_ptr);
648         public static native void ChannelMonitor_free(long this_ptr);
649         // MUST_USE_RES LDKCResult_NoneMonitorUpdateErrorZ ChannelMonitor_update_monitor(LDKChannelMonitor *this_arg, LDKChannelMonitorUpdate updates, const LDKBroadcasterInterface *broadcaster, const LDKLogger *logger);
650         public static native long ChannelMonitor_update_monitor(long this_arg, long updates, long broadcaster, long logger);
651         // MUST_USE_RES uint64_t ChannelMonitor_get_latest_update_id(const LDKChannelMonitor *this_arg);
652         public static native long ChannelMonitor_get_latest_update_id(long this_arg);
653         // MUST_USE_RES LDKC2Tuple_OutPointScriptZ ChannelMonitor_get_funding_txo(const LDKChannelMonitor *this_arg);
654         public static native long ChannelMonitor_get_funding_txo(long this_arg);
655         // MUST_USE_RES LDKCVec_MonitorEventZ ChannelMonitor_get_and_clear_pending_monitor_events(LDKChannelMonitor *this_arg);
656         public static native long ChannelMonitor_get_and_clear_pending_monitor_events(long this_arg);
657         // MUST_USE_RES LDKCVec_EventZ ChannelMonitor_get_and_clear_pending_events(LDKChannelMonitor *this_arg);
658         public static native long ChannelMonitor_get_and_clear_pending_events(long this_arg);
659         // MUST_USE_RES LDKCVec_TransactionZ ChannelMonitor_get_latest_holder_commitment_txn(LDKChannelMonitor *this_arg, const LDKLogger *logger);
660         public static native long ChannelMonitor_get_latest_holder_commitment_txn(long this_arg, long logger);
661         // MUST_USE_RES LDKCVec_C2Tuple_TxidCVec_TxOutZZZ ChannelMonitor_block_connected(LDKChannelMonitor *this_arg, const uint8_t (*header)[80], LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height, LDKBroadcasterInterface broadcaster, LDKFeeEstimator fee_estimator, LDKLogger logger);
662         public static native long ChannelMonitor_block_connected(long this_arg, byte[] header, long txdata, int height, long broadcaster, long fee_estimator, long logger);
663         // void ChannelMonitor_block_disconnected(LDKChannelMonitor *this_arg, const uint8_t (*header)[80], uint32_t height, LDKBroadcasterInterface broadcaster, LDKFeeEstimator fee_estimator, LDKLogger logger);
664         public static native void ChannelMonitor_block_disconnected(long this_arg, byte[] header, int height, long broadcaster, long fee_estimator, long logger);
665         // void OutPoint_free(LDKOutPoint this_ptr);
666         public static native void OutPoint_free(long this_ptr);
667         // const uint8_t (*OutPoint_get_txid(const LDKOutPoint *this_ptr))[32];
668         public static native byte[] OutPoint_get_txid(long this_ptr);
669         // void OutPoint_set_txid(LDKOutPoint *this_ptr, LDKThirtyTwoBytes val);
670         public static native void OutPoint_set_txid(long this_ptr, long val);
671         // uint16_t OutPoint_get_index(const LDKOutPoint *this_ptr);
672         public static native short OutPoint_get_index(long this_ptr);
673         // void OutPoint_set_index(LDKOutPoint *this_ptr, uint16_t val);
674         public static native void OutPoint_set_index(long this_ptr, short val);
675         // MUST_USE_RES LDKOutPoint OutPoint_new(LDKThirtyTwoBytes txid_arg, uint16_t index_arg);
676         public static native long OutPoint_new(long txid_arg, short index_arg);
677         // MUST_USE_RES LDKThirtyTwoBytes OutPoint_to_channel_id(const LDKOutPoint *this_arg);
678         public static native long OutPoint_to_channel_id(long this_arg);
679         // LDKCVec_u8Z OutPoint_write(const LDKOutPoint *obj);
680         public static native long OutPoint_write(long obj);
681         // LDKOutPoint OutPoint_read(LDKu8slice ser);
682         public static native long OutPoint_read(long ser);
683         // void SpendableOutputDescriptor_free(LDKSpendableOutputDescriptor this_ptr);
684         public static native void SpendableOutputDescriptor_free(long this_ptr);
685         // void ChannelKeys_free(LDKChannelKeys this_ptr);
686         public static native void ChannelKeys_free(long this_ptr);
687         // void KeysInterface_free(LDKKeysInterface this_ptr);
688         public static native void KeysInterface_free(long this_ptr);
689         // void InMemoryChannelKeys_free(LDKInMemoryChannelKeys this_ptr);
690         public static native void InMemoryChannelKeys_free(long this_ptr);
691         // const uint8_t (*InMemoryChannelKeys_get_funding_key(const LDKInMemoryChannelKeys *this_ptr))[32];
692         public static native byte[] InMemoryChannelKeys_get_funding_key(long this_ptr);
693         // void InMemoryChannelKeys_set_funding_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
694         public static native void InMemoryChannelKeys_set_funding_key(long this_ptr, long val);
695         // const uint8_t (*InMemoryChannelKeys_get_revocation_base_key(const LDKInMemoryChannelKeys *this_ptr))[32];
696         public static native byte[] InMemoryChannelKeys_get_revocation_base_key(long this_ptr);
697         // void InMemoryChannelKeys_set_revocation_base_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
698         public static native void InMemoryChannelKeys_set_revocation_base_key(long this_ptr, long val);
699         // const uint8_t (*InMemoryChannelKeys_get_payment_key(const LDKInMemoryChannelKeys *this_ptr))[32];
700         public static native byte[] InMemoryChannelKeys_get_payment_key(long this_ptr);
701         // void InMemoryChannelKeys_set_payment_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
702         public static native void InMemoryChannelKeys_set_payment_key(long this_ptr, long val);
703         // const uint8_t (*InMemoryChannelKeys_get_delayed_payment_base_key(const LDKInMemoryChannelKeys *this_ptr))[32];
704         public static native byte[] InMemoryChannelKeys_get_delayed_payment_base_key(long this_ptr);
705         // void InMemoryChannelKeys_set_delayed_payment_base_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
706         public static native void InMemoryChannelKeys_set_delayed_payment_base_key(long this_ptr, long val);
707         // const uint8_t (*InMemoryChannelKeys_get_htlc_base_key(const LDKInMemoryChannelKeys *this_ptr))[32];
708         public static native byte[] InMemoryChannelKeys_get_htlc_base_key(long this_ptr);
709         // void InMemoryChannelKeys_set_htlc_base_key(LDKInMemoryChannelKeys *this_ptr, LDKSecretKey val);
710         public static native void InMemoryChannelKeys_set_htlc_base_key(long this_ptr, long val);
711         // const uint8_t (*InMemoryChannelKeys_get_commitment_seed(const LDKInMemoryChannelKeys *this_ptr))[32];
712         public static native byte[] InMemoryChannelKeys_get_commitment_seed(long this_ptr);
713         // void InMemoryChannelKeys_set_commitment_seed(LDKInMemoryChannelKeys *this_ptr, LDKThirtyTwoBytes val);
714         public static native void InMemoryChannelKeys_set_commitment_seed(long this_ptr, long val);
715         // MUST_USE_RES LDKInMemoryChannelKeys InMemoryChannelKeys_new(LDKSecretKey funding_key, LDKSecretKey revocation_base_key, LDKSecretKey payment_key, LDKSecretKey delayed_payment_base_key, LDKSecretKey htlc_base_key, LDKThirtyTwoBytes commitment_seed, uint64_t channel_value_satoshis, LDKC2Tuple_u64u64Z key_derivation_params);
716         public static native long InMemoryChannelKeys_new(long funding_key, long revocation_base_key, long payment_key, long delayed_payment_base_key, long htlc_base_key, long commitment_seed, long channel_value_satoshis, long key_derivation_params);
717         // MUST_USE_RES LDKChannelPublicKeys InMemoryChannelKeys_counterparty_pubkeys(const LDKInMemoryChannelKeys *this_arg);
718         public static native long InMemoryChannelKeys_counterparty_pubkeys(long this_arg);
719         // MUST_USE_RES uint16_t InMemoryChannelKeys_counterparty_selected_contest_delay(const LDKInMemoryChannelKeys *this_arg);
720         public static native short InMemoryChannelKeys_counterparty_selected_contest_delay(long this_arg);
721         // MUST_USE_RES uint16_t InMemoryChannelKeys_holder_selected_contest_delay(const LDKInMemoryChannelKeys *this_arg);
722         public static native short InMemoryChannelKeys_holder_selected_contest_delay(long this_arg);
723         // LDKChannelKeys InMemoryChannelKeys_as_ChannelKeys(const LDKInMemoryChannelKeys *this_arg);
724         public static native long InMemoryChannelKeys_as_ChannelKeys(long this_arg);
725         // LDKCVec_u8Z InMemoryChannelKeys_write(const LDKInMemoryChannelKeys *obj);
726         public static native long InMemoryChannelKeys_write(long obj);
727         // LDKInMemoryChannelKeys InMemoryChannelKeys_read(LDKu8slice ser);
728         public static native long InMemoryChannelKeys_read(long ser);
729         // void KeysManager_free(LDKKeysManager this_ptr);
730         public static native void KeysManager_free(long this_ptr);
731         // MUST_USE_RES LDKKeysManager KeysManager_new(const uint8_t (*seed)[32], LDKNetwork network, uint64_t starting_time_secs, uint32_t starting_time_nanos);
732         public static native long KeysManager_new(byte[] seed, LDKNetwork network, long starting_time_secs, int starting_time_nanos);
733         // MUST_USE_RES LDKInMemoryChannelKeys KeysManager_derive_channel_keys(const LDKKeysManager *this_arg, uint64_t channel_value_satoshis, uint64_t params_1, uint64_t params_2);
734         public static native long KeysManager_derive_channel_keys(long this_arg, long channel_value_satoshis, long params_1, long params_2);
735         // LDKKeysInterface KeysManager_as_KeysInterface(const LDKKeysManager *this_arg);
736         public static native long KeysManager_as_KeysInterface(long this_arg);
737         // void ChannelManager_free(LDKChannelManager this_ptr);
738         public static native void ChannelManager_free(long this_ptr);
739         // void ChannelDetails_free(LDKChannelDetails this_ptr);
740         public static native void ChannelDetails_free(long this_ptr);
741         // const uint8_t (*ChannelDetails_get_channel_id(const LDKChannelDetails *this_ptr))[32];
742         public static native byte[] ChannelDetails_get_channel_id(long this_ptr);
743         // void ChannelDetails_set_channel_id(LDKChannelDetails *this_ptr, LDKThirtyTwoBytes val);
744         public static native void ChannelDetails_set_channel_id(long this_ptr, long val);
745         // LDKPublicKey ChannelDetails_get_remote_network_id(const LDKChannelDetails *this_ptr);
746         public static native long ChannelDetails_get_remote_network_id(long this_ptr);
747         // void ChannelDetails_set_remote_network_id(LDKChannelDetails *this_ptr, LDKPublicKey val);
748         public static native void ChannelDetails_set_remote_network_id(long this_ptr, long val);
749         // LDKInitFeatures ChannelDetails_get_counterparty_features(const LDKChannelDetails *this_ptr);
750         public static native long ChannelDetails_get_counterparty_features(long this_ptr);
751         // void ChannelDetails_set_counterparty_features(LDKChannelDetails *this_ptr, LDKInitFeatures val);
752         public static native void ChannelDetails_set_counterparty_features(long this_ptr, long val);
753         // uint64_t ChannelDetails_get_channel_value_satoshis(const LDKChannelDetails *this_ptr);
754         public static native long ChannelDetails_get_channel_value_satoshis(long this_ptr);
755         // void ChannelDetails_set_channel_value_satoshis(LDKChannelDetails *this_ptr, uint64_t val);
756         public static native void ChannelDetails_set_channel_value_satoshis(long this_ptr, long val);
757         // uint64_t ChannelDetails_get_user_id(const LDKChannelDetails *this_ptr);
758         public static native long ChannelDetails_get_user_id(long this_ptr);
759         // void ChannelDetails_set_user_id(LDKChannelDetails *this_ptr, uint64_t val);
760         public static native void ChannelDetails_set_user_id(long this_ptr, long val);
761         // uint64_t ChannelDetails_get_outbound_capacity_msat(const LDKChannelDetails *this_ptr);
762         public static native long ChannelDetails_get_outbound_capacity_msat(long this_ptr);
763         // void ChannelDetails_set_outbound_capacity_msat(LDKChannelDetails *this_ptr, uint64_t val);
764         public static native void ChannelDetails_set_outbound_capacity_msat(long this_ptr, long val);
765         // uint64_t ChannelDetails_get_inbound_capacity_msat(const LDKChannelDetails *this_ptr);
766         public static native long ChannelDetails_get_inbound_capacity_msat(long this_ptr);
767         // void ChannelDetails_set_inbound_capacity_msat(LDKChannelDetails *this_ptr, uint64_t val);
768         public static native void ChannelDetails_set_inbound_capacity_msat(long this_ptr, long val);
769         // bool ChannelDetails_get_is_live(const LDKChannelDetails *this_ptr);
770         public static native boolean ChannelDetails_get_is_live(long this_ptr);
771         // void ChannelDetails_set_is_live(LDKChannelDetails *this_ptr, bool val);
772         public static native void ChannelDetails_set_is_live(long this_ptr, boolean val);
773         // void PaymentSendFailure_free(LDKPaymentSendFailure this_ptr);
774         public static native void PaymentSendFailure_free(long this_ptr);
775         // MUST_USE_RES LDKChannelManager ChannelManager_new(LDKNetwork network, LDKFeeEstimator fee_est, LDKWatch chain_monitor, LDKBroadcasterInterface tx_broadcaster, LDKLogger logger, LDKKeysInterface keys_manager, LDKUserConfig config, uintptr_t current_blockchain_height);
776         public static native long ChannelManager_new(LDKNetwork network, long fee_est, long chain_monitor, long tx_broadcaster, long logger, long keys_manager, long config, long current_blockchain_height);
777         // MUST_USE_RES LDKCResult_NoneAPIErrorZ ChannelManager_create_channel(const LDKChannelManager *this_arg, LDKPublicKey their_network_key, uint64_t channel_value_satoshis, uint64_t push_msat, uint64_t user_id, LDKUserConfig override_config);
778         public static native long ChannelManager_create_channel(long this_arg, long their_network_key, long channel_value_satoshis, long push_msat, long user_id, long override_config);
779         // MUST_USE_RES LDKCVec_ChannelDetailsZ ChannelManager_list_channels(const LDKChannelManager *this_arg);
780         public static native long ChannelManager_list_channels(long this_arg);
781         // MUST_USE_RES LDKCVec_ChannelDetailsZ ChannelManager_list_usable_channels(const LDKChannelManager *this_arg);
782         public static native long ChannelManager_list_usable_channels(long this_arg);
783         // MUST_USE_RES LDKCResult_NoneAPIErrorZ ChannelManager_close_channel(const LDKChannelManager *this_arg, const uint8_t (*channel_id)[32]);
784         public static native long ChannelManager_close_channel(long this_arg, byte[] channel_id);
785         // void ChannelManager_force_close_channel(const LDKChannelManager *this_arg, const uint8_t (*channel_id)[32]);
786         public static native void ChannelManager_force_close_channel(long this_arg, byte[] channel_id);
787         // void ChannelManager_force_close_all_channels(const LDKChannelManager *this_arg);
788         public static native void ChannelManager_force_close_all_channels(long this_arg);
789         // MUST_USE_RES LDKCResult_NonePaymentSendFailureZ ChannelManager_send_payment(const LDKChannelManager *this_arg, const LDKRoute *route, LDKThirtyTwoBytes payment_hash, LDKThirtyTwoBytes payment_secret);
790         public static native long ChannelManager_send_payment(long this_arg, long route, long payment_hash, long payment_secret);
791         // void ChannelManager_funding_transaction_generated(const LDKChannelManager *this_arg, const uint8_t (*temporary_channel_id)[32], LDKOutPoint funding_txo);
792         public static native void ChannelManager_funding_transaction_generated(long this_arg, byte[] temporary_channel_id, long funding_txo);
793         // void ChannelManager_broadcast_node_announcement(const LDKChannelManager *this_arg, LDKThreeBytes rgb, LDKThirtyTwoBytes alias, LDKCVec_NetAddressZ addresses);
794         public static native void ChannelManager_broadcast_node_announcement(long this_arg, long rgb, long alias, long addresses);
795         // void ChannelManager_process_pending_htlc_forwards(const LDKChannelManager *this_arg);
796         public static native void ChannelManager_process_pending_htlc_forwards(long this_arg);
797         // void ChannelManager_timer_chan_freshness_every_min(const LDKChannelManager *this_arg);
798         public static native void ChannelManager_timer_chan_freshness_every_min(long this_arg);
799         // MUST_USE_RES bool ChannelManager_fail_htlc_backwards(const LDKChannelManager *this_arg, const uint8_t (*payment_hash)[32], LDKThirtyTwoBytes payment_secret);
800         public static native boolean ChannelManager_fail_htlc_backwards(long this_arg, byte[] payment_hash, long payment_secret);
801         // MUST_USE_RES bool ChannelManager_claim_funds(const LDKChannelManager *this_arg, LDKThirtyTwoBytes payment_preimage, LDKThirtyTwoBytes payment_secret, uint64_t expected_amount);
802         public static native boolean ChannelManager_claim_funds(long this_arg, long payment_preimage, long payment_secret, long expected_amount);
803         // MUST_USE_RES LDKPublicKey ChannelManager_get_our_node_id(const LDKChannelManager *this_arg);
804         public static native long ChannelManager_get_our_node_id(long this_arg);
805         // void ChannelManager_channel_monitor_updated(const LDKChannelManager *this_arg, const LDKOutPoint *funding_txo, uint64_t highest_applied_update_id);
806         public static native void ChannelManager_channel_monitor_updated(long this_arg, long funding_txo, long highest_applied_update_id);
807         // LDKMessageSendEventsProvider ChannelManager_as_MessageSendEventsProvider(const LDKChannelManager *this_arg);
808         public static native long ChannelManager_as_MessageSendEventsProvider(long this_arg);
809         // LDKEventsProvider ChannelManager_as_EventsProvider(const LDKChannelManager *this_arg);
810         public static native long ChannelManager_as_EventsProvider(long this_arg);
811         // void ChannelManager_block_connected(const LDKChannelManager *this_arg, const uint8_t (*header)[80], LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height);
812         public static native void ChannelManager_block_connected(long this_arg, byte[] header, long txdata, int height);
813         // void ChannelManager_block_disconnected(const LDKChannelManager *this_arg, const uint8_t (*header)[80]);
814         public static native void ChannelManager_block_disconnected(long this_arg, byte[] header);
815         // LDKChannelMessageHandler ChannelManager_as_ChannelMessageHandler(const LDKChannelManager *this_arg);
816         public static native long ChannelManager_as_ChannelMessageHandler(long this_arg);
817         // void ChannelManagerReadArgs_free(LDKChannelManagerReadArgs this_ptr);
818         public static native void ChannelManagerReadArgs_free(long this_ptr);
819         // const LDKKeysInterface *ChannelManagerReadArgs_get_keys_manager(const LDKChannelManagerReadArgs *this_ptr);
820         public static native long ChannelManagerReadArgs_get_keys_manager(long this_ptr);
821         // void ChannelManagerReadArgs_set_keys_manager(LDKChannelManagerReadArgs *this_ptr, LDKKeysInterface val);
822         public static native void ChannelManagerReadArgs_set_keys_manager(long this_ptr, long val);
823         // const LDKFeeEstimator *ChannelManagerReadArgs_get_fee_estimator(const LDKChannelManagerReadArgs *this_ptr);
824         public static native long ChannelManagerReadArgs_get_fee_estimator(long this_ptr);
825         // void ChannelManagerReadArgs_set_fee_estimator(LDKChannelManagerReadArgs *this_ptr, LDKFeeEstimator val);
826         public static native void ChannelManagerReadArgs_set_fee_estimator(long this_ptr, long val);
827         // const LDKWatch *ChannelManagerReadArgs_get_chain_monitor(const LDKChannelManagerReadArgs *this_ptr);
828         public static native long ChannelManagerReadArgs_get_chain_monitor(long this_ptr);
829         // void ChannelManagerReadArgs_set_chain_monitor(LDKChannelManagerReadArgs *this_ptr, LDKWatch val);
830         public static native void ChannelManagerReadArgs_set_chain_monitor(long this_ptr, long val);
831         // const LDKBroadcasterInterface *ChannelManagerReadArgs_get_tx_broadcaster(const LDKChannelManagerReadArgs *this_ptr);
832         public static native long ChannelManagerReadArgs_get_tx_broadcaster(long this_ptr);
833         // void ChannelManagerReadArgs_set_tx_broadcaster(LDKChannelManagerReadArgs *this_ptr, LDKBroadcasterInterface val);
834         public static native void ChannelManagerReadArgs_set_tx_broadcaster(long this_ptr, long val);
835         // const LDKLogger *ChannelManagerReadArgs_get_logger(const LDKChannelManagerReadArgs *this_ptr);
836         public static native long ChannelManagerReadArgs_get_logger(long this_ptr);
837         // void ChannelManagerReadArgs_set_logger(LDKChannelManagerReadArgs *this_ptr, LDKLogger val);
838         public static native void ChannelManagerReadArgs_set_logger(long this_ptr, long val);
839         // LDKUserConfig ChannelManagerReadArgs_get_default_config(const LDKChannelManagerReadArgs *this_ptr);
840         public static native long ChannelManagerReadArgs_get_default_config(long this_ptr);
841         // void ChannelManagerReadArgs_set_default_config(LDKChannelManagerReadArgs *this_ptr, LDKUserConfig val);
842         public static native void ChannelManagerReadArgs_set_default_config(long this_ptr, long val);
843         // MUST_USE_RES LDKChannelManagerReadArgs ChannelManagerReadArgs_new(LDKKeysInterface keys_manager, LDKFeeEstimator fee_estimator, LDKWatch chain_monitor, LDKBroadcasterInterface tx_broadcaster, LDKLogger logger, LDKUserConfig default_config, LDKCVec_ChannelMonitorZ channel_monitors);
844         public static native long ChannelManagerReadArgs_new(long keys_manager, long fee_estimator, long chain_monitor, long tx_broadcaster, long logger, long default_config, long channel_monitors);
845         // void DecodeError_free(LDKDecodeError this_ptr);
846         public static native void DecodeError_free(long this_ptr);
847         // void Init_free(LDKInit this_ptr);
848         public static native void Init_free(long this_ptr);
849         // void ErrorMessage_free(LDKErrorMessage this_ptr);
850         public static native void ErrorMessage_free(long this_ptr);
851         // const uint8_t (*ErrorMessage_get_channel_id(const LDKErrorMessage *this_ptr))[32];
852         public static native byte[] ErrorMessage_get_channel_id(long this_ptr);
853         // void ErrorMessage_set_channel_id(LDKErrorMessage *this_ptr, LDKThirtyTwoBytes val);
854         public static native void ErrorMessage_set_channel_id(long this_ptr, long val);
855         // LDKStr ErrorMessage_get_data(const LDKErrorMessage *this_ptr);
856         public static native long ErrorMessage_get_data(long this_ptr);
857         // void ErrorMessage_set_data(LDKErrorMessage *this_ptr, LDKCVec_u8Z val);
858         public static native void ErrorMessage_set_data(long this_ptr, long val);
859         // MUST_USE_RES LDKErrorMessage ErrorMessage_new(LDKThirtyTwoBytes channel_id_arg, LDKCVec_u8Z data_arg);
860         public static native long ErrorMessage_new(long channel_id_arg, long data_arg);
861         // void Ping_free(LDKPing this_ptr);
862         public static native void Ping_free(long this_ptr);
863         // uint16_t Ping_get_ponglen(const LDKPing *this_ptr);
864         public static native short Ping_get_ponglen(long this_ptr);
865         // void Ping_set_ponglen(LDKPing *this_ptr, uint16_t val);
866         public static native void Ping_set_ponglen(long this_ptr, short val);
867         // uint16_t Ping_get_byteslen(const LDKPing *this_ptr);
868         public static native short Ping_get_byteslen(long this_ptr);
869         // void Ping_set_byteslen(LDKPing *this_ptr, uint16_t val);
870         public static native void Ping_set_byteslen(long this_ptr, short val);
871         // MUST_USE_RES LDKPing Ping_new(uint16_t ponglen_arg, uint16_t byteslen_arg);
872         public static native long Ping_new(short ponglen_arg, short byteslen_arg);
873         // void Pong_free(LDKPong this_ptr);
874         public static native void Pong_free(long this_ptr);
875         // uint16_t Pong_get_byteslen(const LDKPong *this_ptr);
876         public static native short Pong_get_byteslen(long this_ptr);
877         // void Pong_set_byteslen(LDKPong *this_ptr, uint16_t val);
878         public static native void Pong_set_byteslen(long this_ptr, short val);
879         // MUST_USE_RES LDKPong Pong_new(uint16_t byteslen_arg);
880         public static native long Pong_new(short byteslen_arg);
881         // void OpenChannel_free(LDKOpenChannel this_ptr);
882         public static native void OpenChannel_free(long this_ptr);
883         // const uint8_t (*OpenChannel_get_chain_hash(const LDKOpenChannel *this_ptr))[32];
884         public static native byte[] OpenChannel_get_chain_hash(long this_ptr);
885         // void OpenChannel_set_chain_hash(LDKOpenChannel *this_ptr, LDKThirtyTwoBytes val);
886         public static native void OpenChannel_set_chain_hash(long this_ptr, long val);
887         // const uint8_t (*OpenChannel_get_temporary_channel_id(const LDKOpenChannel *this_ptr))[32];
888         public static native byte[] OpenChannel_get_temporary_channel_id(long this_ptr);
889         // void OpenChannel_set_temporary_channel_id(LDKOpenChannel *this_ptr, LDKThirtyTwoBytes val);
890         public static native void OpenChannel_set_temporary_channel_id(long this_ptr, long val);
891         // uint64_t OpenChannel_get_funding_satoshis(const LDKOpenChannel *this_ptr);
892         public static native long OpenChannel_get_funding_satoshis(long this_ptr);
893         // void OpenChannel_set_funding_satoshis(LDKOpenChannel *this_ptr, uint64_t val);
894         public static native void OpenChannel_set_funding_satoshis(long this_ptr, long val);
895         // uint64_t OpenChannel_get_push_msat(const LDKOpenChannel *this_ptr);
896         public static native long OpenChannel_get_push_msat(long this_ptr);
897         // void OpenChannel_set_push_msat(LDKOpenChannel *this_ptr, uint64_t val);
898         public static native void OpenChannel_set_push_msat(long this_ptr, long val);
899         // uint64_t OpenChannel_get_dust_limit_satoshis(const LDKOpenChannel *this_ptr);
900         public static native long OpenChannel_get_dust_limit_satoshis(long this_ptr);
901         // void OpenChannel_set_dust_limit_satoshis(LDKOpenChannel *this_ptr, uint64_t val);
902         public static native void OpenChannel_set_dust_limit_satoshis(long this_ptr, long val);
903         // uint64_t OpenChannel_get_max_htlc_value_in_flight_msat(const LDKOpenChannel *this_ptr);
904         public static native long OpenChannel_get_max_htlc_value_in_flight_msat(long this_ptr);
905         // void OpenChannel_set_max_htlc_value_in_flight_msat(LDKOpenChannel *this_ptr, uint64_t val);
906         public static native void OpenChannel_set_max_htlc_value_in_flight_msat(long this_ptr, long val);
907         // uint64_t OpenChannel_get_channel_reserve_satoshis(const LDKOpenChannel *this_ptr);
908         public static native long OpenChannel_get_channel_reserve_satoshis(long this_ptr);
909         // void OpenChannel_set_channel_reserve_satoshis(LDKOpenChannel *this_ptr, uint64_t val);
910         public static native void OpenChannel_set_channel_reserve_satoshis(long this_ptr, long val);
911         // uint64_t OpenChannel_get_htlc_minimum_msat(const LDKOpenChannel *this_ptr);
912         public static native long OpenChannel_get_htlc_minimum_msat(long this_ptr);
913         // void OpenChannel_set_htlc_minimum_msat(LDKOpenChannel *this_ptr, uint64_t val);
914         public static native void OpenChannel_set_htlc_minimum_msat(long this_ptr, long val);
915         // uint32_t OpenChannel_get_feerate_per_kw(const LDKOpenChannel *this_ptr);
916         public static native int OpenChannel_get_feerate_per_kw(long this_ptr);
917         // void OpenChannel_set_feerate_per_kw(LDKOpenChannel *this_ptr, uint32_t val);
918         public static native void OpenChannel_set_feerate_per_kw(long this_ptr, int val);
919         // uint16_t OpenChannel_get_to_self_delay(const LDKOpenChannel *this_ptr);
920         public static native short OpenChannel_get_to_self_delay(long this_ptr);
921         // void OpenChannel_set_to_self_delay(LDKOpenChannel *this_ptr, uint16_t val);
922         public static native void OpenChannel_set_to_self_delay(long this_ptr, short val);
923         // uint16_t OpenChannel_get_max_accepted_htlcs(const LDKOpenChannel *this_ptr);
924         public static native short OpenChannel_get_max_accepted_htlcs(long this_ptr);
925         // void OpenChannel_set_max_accepted_htlcs(LDKOpenChannel *this_ptr, uint16_t val);
926         public static native void OpenChannel_set_max_accepted_htlcs(long this_ptr, short val);
927         // LDKPublicKey OpenChannel_get_funding_pubkey(const LDKOpenChannel *this_ptr);
928         public static native long OpenChannel_get_funding_pubkey(long this_ptr);
929         // void OpenChannel_set_funding_pubkey(LDKOpenChannel *this_ptr, LDKPublicKey val);
930         public static native void OpenChannel_set_funding_pubkey(long this_ptr, long val);
931         // LDKPublicKey OpenChannel_get_revocation_basepoint(const LDKOpenChannel *this_ptr);
932         public static native long OpenChannel_get_revocation_basepoint(long this_ptr);
933         // void OpenChannel_set_revocation_basepoint(LDKOpenChannel *this_ptr, LDKPublicKey val);
934         public static native void OpenChannel_set_revocation_basepoint(long this_ptr, long val);
935         // LDKPublicKey OpenChannel_get_payment_point(const LDKOpenChannel *this_ptr);
936         public static native long OpenChannel_get_payment_point(long this_ptr);
937         // void OpenChannel_set_payment_point(LDKOpenChannel *this_ptr, LDKPublicKey val);
938         public static native void OpenChannel_set_payment_point(long this_ptr, long val);
939         // LDKPublicKey OpenChannel_get_delayed_payment_basepoint(const LDKOpenChannel *this_ptr);
940         public static native long OpenChannel_get_delayed_payment_basepoint(long this_ptr);
941         // void OpenChannel_set_delayed_payment_basepoint(LDKOpenChannel *this_ptr, LDKPublicKey val);
942         public static native void OpenChannel_set_delayed_payment_basepoint(long this_ptr, long val);
943         // LDKPublicKey OpenChannel_get_htlc_basepoint(const LDKOpenChannel *this_ptr);
944         public static native long OpenChannel_get_htlc_basepoint(long this_ptr);
945         // void OpenChannel_set_htlc_basepoint(LDKOpenChannel *this_ptr, LDKPublicKey val);
946         public static native void OpenChannel_set_htlc_basepoint(long this_ptr, long val);
947         // LDKPublicKey OpenChannel_get_first_per_commitment_point(const LDKOpenChannel *this_ptr);
948         public static native long OpenChannel_get_first_per_commitment_point(long this_ptr);
949         // void OpenChannel_set_first_per_commitment_point(LDKOpenChannel *this_ptr, LDKPublicKey val);
950         public static native void OpenChannel_set_first_per_commitment_point(long this_ptr, long val);
951         // uint8_t OpenChannel_get_channel_flags(const LDKOpenChannel *this_ptr);
952         public static native byte OpenChannel_get_channel_flags(long this_ptr);
953         // void OpenChannel_set_channel_flags(LDKOpenChannel *this_ptr, uint8_t val);
954         public static native void OpenChannel_set_channel_flags(long this_ptr, byte val);
955         // void AcceptChannel_free(LDKAcceptChannel this_ptr);
956         public static native void AcceptChannel_free(long this_ptr);
957         // const uint8_t (*AcceptChannel_get_temporary_channel_id(const LDKAcceptChannel *this_ptr))[32];
958         public static native byte[] AcceptChannel_get_temporary_channel_id(long this_ptr);
959         // void AcceptChannel_set_temporary_channel_id(LDKAcceptChannel *this_ptr, LDKThirtyTwoBytes val);
960         public static native void AcceptChannel_set_temporary_channel_id(long this_ptr, long val);
961         // uint64_t AcceptChannel_get_dust_limit_satoshis(const LDKAcceptChannel *this_ptr);
962         public static native long AcceptChannel_get_dust_limit_satoshis(long this_ptr);
963         // void AcceptChannel_set_dust_limit_satoshis(LDKAcceptChannel *this_ptr, uint64_t val);
964         public static native void AcceptChannel_set_dust_limit_satoshis(long this_ptr, long val);
965         // uint64_t AcceptChannel_get_max_htlc_value_in_flight_msat(const LDKAcceptChannel *this_ptr);
966         public static native long AcceptChannel_get_max_htlc_value_in_flight_msat(long this_ptr);
967         // void AcceptChannel_set_max_htlc_value_in_flight_msat(LDKAcceptChannel *this_ptr, uint64_t val);
968         public static native void AcceptChannel_set_max_htlc_value_in_flight_msat(long this_ptr, long val);
969         // uint64_t AcceptChannel_get_channel_reserve_satoshis(const LDKAcceptChannel *this_ptr);
970         public static native long AcceptChannel_get_channel_reserve_satoshis(long this_ptr);
971         // void AcceptChannel_set_channel_reserve_satoshis(LDKAcceptChannel *this_ptr, uint64_t val);
972         public static native void AcceptChannel_set_channel_reserve_satoshis(long this_ptr, long val);
973         // uint64_t AcceptChannel_get_htlc_minimum_msat(const LDKAcceptChannel *this_ptr);
974         public static native long AcceptChannel_get_htlc_minimum_msat(long this_ptr);
975         // void AcceptChannel_set_htlc_minimum_msat(LDKAcceptChannel *this_ptr, uint64_t val);
976         public static native void AcceptChannel_set_htlc_minimum_msat(long this_ptr, long val);
977         // uint32_t AcceptChannel_get_minimum_depth(const LDKAcceptChannel *this_ptr);
978         public static native int AcceptChannel_get_minimum_depth(long this_ptr);
979         // void AcceptChannel_set_minimum_depth(LDKAcceptChannel *this_ptr, uint32_t val);
980         public static native void AcceptChannel_set_minimum_depth(long this_ptr, int val);
981         // uint16_t AcceptChannel_get_to_self_delay(const LDKAcceptChannel *this_ptr);
982         public static native short AcceptChannel_get_to_self_delay(long this_ptr);
983         // void AcceptChannel_set_to_self_delay(LDKAcceptChannel *this_ptr, uint16_t val);
984         public static native void AcceptChannel_set_to_self_delay(long this_ptr, short val);
985         // uint16_t AcceptChannel_get_max_accepted_htlcs(const LDKAcceptChannel *this_ptr);
986         public static native short AcceptChannel_get_max_accepted_htlcs(long this_ptr);
987         // void AcceptChannel_set_max_accepted_htlcs(LDKAcceptChannel *this_ptr, uint16_t val);
988         public static native void AcceptChannel_set_max_accepted_htlcs(long this_ptr, short val);
989         // LDKPublicKey AcceptChannel_get_funding_pubkey(const LDKAcceptChannel *this_ptr);
990         public static native long AcceptChannel_get_funding_pubkey(long this_ptr);
991         // void AcceptChannel_set_funding_pubkey(LDKAcceptChannel *this_ptr, LDKPublicKey val);
992         public static native void AcceptChannel_set_funding_pubkey(long this_ptr, long val);
993         // LDKPublicKey AcceptChannel_get_revocation_basepoint(const LDKAcceptChannel *this_ptr);
994         public static native long AcceptChannel_get_revocation_basepoint(long this_ptr);
995         // void AcceptChannel_set_revocation_basepoint(LDKAcceptChannel *this_ptr, LDKPublicKey val);
996         public static native void AcceptChannel_set_revocation_basepoint(long this_ptr, long val);
997         // LDKPublicKey AcceptChannel_get_payment_point(const LDKAcceptChannel *this_ptr);
998         public static native long AcceptChannel_get_payment_point(long this_ptr);
999         // void AcceptChannel_set_payment_point(LDKAcceptChannel *this_ptr, LDKPublicKey val);
1000         public static native void AcceptChannel_set_payment_point(long this_ptr, long val);
1001         // LDKPublicKey AcceptChannel_get_delayed_payment_basepoint(const LDKAcceptChannel *this_ptr);
1002         public static native long AcceptChannel_get_delayed_payment_basepoint(long this_ptr);
1003         // void AcceptChannel_set_delayed_payment_basepoint(LDKAcceptChannel *this_ptr, LDKPublicKey val);
1004         public static native void AcceptChannel_set_delayed_payment_basepoint(long this_ptr, long val);
1005         // LDKPublicKey AcceptChannel_get_htlc_basepoint(const LDKAcceptChannel *this_ptr);
1006         public static native long AcceptChannel_get_htlc_basepoint(long this_ptr);
1007         // void AcceptChannel_set_htlc_basepoint(LDKAcceptChannel *this_ptr, LDKPublicKey val);
1008         public static native void AcceptChannel_set_htlc_basepoint(long this_ptr, long val);
1009         // LDKPublicKey AcceptChannel_get_first_per_commitment_point(const LDKAcceptChannel *this_ptr);
1010         public static native long AcceptChannel_get_first_per_commitment_point(long this_ptr);
1011         // void AcceptChannel_set_first_per_commitment_point(LDKAcceptChannel *this_ptr, LDKPublicKey val);
1012         public static native void AcceptChannel_set_first_per_commitment_point(long this_ptr, long val);
1013         // void FundingCreated_free(LDKFundingCreated this_ptr);
1014         public static native void FundingCreated_free(long this_ptr);
1015         // const uint8_t (*FundingCreated_get_temporary_channel_id(const LDKFundingCreated *this_ptr))[32];
1016         public static native byte[] FundingCreated_get_temporary_channel_id(long this_ptr);
1017         // void FundingCreated_set_temporary_channel_id(LDKFundingCreated *this_ptr, LDKThirtyTwoBytes val);
1018         public static native void FundingCreated_set_temporary_channel_id(long this_ptr, long val);
1019         // const uint8_t (*FundingCreated_get_funding_txid(const LDKFundingCreated *this_ptr))[32];
1020         public static native byte[] FundingCreated_get_funding_txid(long this_ptr);
1021         // void FundingCreated_set_funding_txid(LDKFundingCreated *this_ptr, LDKThirtyTwoBytes val);
1022         public static native void FundingCreated_set_funding_txid(long this_ptr, long val);
1023         // uint16_t FundingCreated_get_funding_output_index(const LDKFundingCreated *this_ptr);
1024         public static native short FundingCreated_get_funding_output_index(long this_ptr);
1025         // void FundingCreated_set_funding_output_index(LDKFundingCreated *this_ptr, uint16_t val);
1026         public static native void FundingCreated_set_funding_output_index(long this_ptr, short val);
1027         // LDKSignature FundingCreated_get_signature(const LDKFundingCreated *this_ptr);
1028         public static native long FundingCreated_get_signature(long this_ptr);
1029         // void FundingCreated_set_signature(LDKFundingCreated *this_ptr, LDKSignature val);
1030         public static native void FundingCreated_set_signature(long this_ptr, long val);
1031         // MUST_USE_RES LDKFundingCreated FundingCreated_new(LDKThirtyTwoBytes temporary_channel_id_arg, LDKThirtyTwoBytes funding_txid_arg, uint16_t funding_output_index_arg, LDKSignature signature_arg);
1032         public static native long FundingCreated_new(long temporary_channel_id_arg, long funding_txid_arg, short funding_output_index_arg, long signature_arg);
1033         // void FundingSigned_free(LDKFundingSigned this_ptr);
1034         public static native void FundingSigned_free(long this_ptr);
1035         // const uint8_t (*FundingSigned_get_channel_id(const LDKFundingSigned *this_ptr))[32];
1036         public static native byte[] FundingSigned_get_channel_id(long this_ptr);
1037         // void FundingSigned_set_channel_id(LDKFundingSigned *this_ptr, LDKThirtyTwoBytes val);
1038         public static native void FundingSigned_set_channel_id(long this_ptr, long val);
1039         // LDKSignature FundingSigned_get_signature(const LDKFundingSigned *this_ptr);
1040         public static native long FundingSigned_get_signature(long this_ptr);
1041         // void FundingSigned_set_signature(LDKFundingSigned *this_ptr, LDKSignature val);
1042         public static native void FundingSigned_set_signature(long this_ptr, long val);
1043         // MUST_USE_RES LDKFundingSigned FundingSigned_new(LDKThirtyTwoBytes channel_id_arg, LDKSignature signature_arg);
1044         public static native long FundingSigned_new(long channel_id_arg, long signature_arg);
1045         // void FundingLocked_free(LDKFundingLocked this_ptr);
1046         public static native void FundingLocked_free(long this_ptr);
1047         // const uint8_t (*FundingLocked_get_channel_id(const LDKFundingLocked *this_ptr))[32];
1048         public static native byte[] FundingLocked_get_channel_id(long this_ptr);
1049         // void FundingLocked_set_channel_id(LDKFundingLocked *this_ptr, LDKThirtyTwoBytes val);
1050         public static native void FundingLocked_set_channel_id(long this_ptr, long val);
1051         // LDKPublicKey FundingLocked_get_next_per_commitment_point(const LDKFundingLocked *this_ptr);
1052         public static native long FundingLocked_get_next_per_commitment_point(long this_ptr);
1053         // void FundingLocked_set_next_per_commitment_point(LDKFundingLocked *this_ptr, LDKPublicKey val);
1054         public static native void FundingLocked_set_next_per_commitment_point(long this_ptr, long val);
1055         // MUST_USE_RES LDKFundingLocked FundingLocked_new(LDKThirtyTwoBytes channel_id_arg, LDKPublicKey next_per_commitment_point_arg);
1056         public static native long FundingLocked_new(long channel_id_arg, long next_per_commitment_point_arg);
1057         // void Shutdown_free(LDKShutdown this_ptr);
1058         public static native void Shutdown_free(long this_ptr);
1059         // const uint8_t (*Shutdown_get_channel_id(const LDKShutdown *this_ptr))[32];
1060         public static native byte[] Shutdown_get_channel_id(long this_ptr);
1061         // void Shutdown_set_channel_id(LDKShutdown *this_ptr, LDKThirtyTwoBytes val);
1062         public static native void Shutdown_set_channel_id(long this_ptr, long val);
1063         // LDKu8slice Shutdown_get_scriptpubkey(const LDKShutdown *this_ptr);
1064         public static native long Shutdown_get_scriptpubkey(long this_ptr);
1065         // void Shutdown_set_scriptpubkey(LDKShutdown *this_ptr, LDKCVec_u8Z val);
1066         public static native void Shutdown_set_scriptpubkey(long this_ptr, long val);
1067         // MUST_USE_RES LDKShutdown Shutdown_new(LDKThirtyTwoBytes channel_id_arg, LDKCVec_u8Z scriptpubkey_arg);
1068         public static native long Shutdown_new(long channel_id_arg, long scriptpubkey_arg);
1069         // void ClosingSigned_free(LDKClosingSigned this_ptr);
1070         public static native void ClosingSigned_free(long this_ptr);
1071         // const uint8_t (*ClosingSigned_get_channel_id(const LDKClosingSigned *this_ptr))[32];
1072         public static native byte[] ClosingSigned_get_channel_id(long this_ptr);
1073         // void ClosingSigned_set_channel_id(LDKClosingSigned *this_ptr, LDKThirtyTwoBytes val);
1074         public static native void ClosingSigned_set_channel_id(long this_ptr, long val);
1075         // uint64_t ClosingSigned_get_fee_satoshis(const LDKClosingSigned *this_ptr);
1076         public static native long ClosingSigned_get_fee_satoshis(long this_ptr);
1077         // void ClosingSigned_set_fee_satoshis(LDKClosingSigned *this_ptr, uint64_t val);
1078         public static native void ClosingSigned_set_fee_satoshis(long this_ptr, long val);
1079         // LDKSignature ClosingSigned_get_signature(const LDKClosingSigned *this_ptr);
1080         public static native long ClosingSigned_get_signature(long this_ptr);
1081         // void ClosingSigned_set_signature(LDKClosingSigned *this_ptr, LDKSignature val);
1082         public static native void ClosingSigned_set_signature(long this_ptr, long val);
1083         // MUST_USE_RES LDKClosingSigned ClosingSigned_new(LDKThirtyTwoBytes channel_id_arg, uint64_t fee_satoshis_arg, LDKSignature signature_arg);
1084         public static native long ClosingSigned_new(long channel_id_arg, long fee_satoshis_arg, long signature_arg);
1085         // void UpdateAddHTLC_free(LDKUpdateAddHTLC this_ptr);
1086         public static native void UpdateAddHTLC_free(long this_ptr);
1087         // const uint8_t (*UpdateAddHTLC_get_channel_id(const LDKUpdateAddHTLC *this_ptr))[32];
1088         public static native byte[] UpdateAddHTLC_get_channel_id(long this_ptr);
1089         // void UpdateAddHTLC_set_channel_id(LDKUpdateAddHTLC *this_ptr, LDKThirtyTwoBytes val);
1090         public static native void UpdateAddHTLC_set_channel_id(long this_ptr, long val);
1091         // uint64_t UpdateAddHTLC_get_htlc_id(const LDKUpdateAddHTLC *this_ptr);
1092         public static native long UpdateAddHTLC_get_htlc_id(long this_ptr);
1093         // void UpdateAddHTLC_set_htlc_id(LDKUpdateAddHTLC *this_ptr, uint64_t val);
1094         public static native void UpdateAddHTLC_set_htlc_id(long this_ptr, long val);
1095         // uint64_t UpdateAddHTLC_get_amount_msat(const LDKUpdateAddHTLC *this_ptr);
1096         public static native long UpdateAddHTLC_get_amount_msat(long this_ptr);
1097         // void UpdateAddHTLC_set_amount_msat(LDKUpdateAddHTLC *this_ptr, uint64_t val);
1098         public static native void UpdateAddHTLC_set_amount_msat(long this_ptr, long val);
1099         // const uint8_t (*UpdateAddHTLC_get_payment_hash(const LDKUpdateAddHTLC *this_ptr))[32];
1100         public static native byte[] UpdateAddHTLC_get_payment_hash(long this_ptr);
1101         // void UpdateAddHTLC_set_payment_hash(LDKUpdateAddHTLC *this_ptr, LDKThirtyTwoBytes val);
1102         public static native void UpdateAddHTLC_set_payment_hash(long this_ptr, long val);
1103         // uint32_t UpdateAddHTLC_get_cltv_expiry(const LDKUpdateAddHTLC *this_ptr);
1104         public static native int UpdateAddHTLC_get_cltv_expiry(long this_ptr);
1105         // void UpdateAddHTLC_set_cltv_expiry(LDKUpdateAddHTLC *this_ptr, uint32_t val);
1106         public static native void UpdateAddHTLC_set_cltv_expiry(long this_ptr, int val);
1107         // void UpdateFulfillHTLC_free(LDKUpdateFulfillHTLC this_ptr);
1108         public static native void UpdateFulfillHTLC_free(long this_ptr);
1109         // const uint8_t (*UpdateFulfillHTLC_get_channel_id(const LDKUpdateFulfillHTLC *this_ptr))[32];
1110         public static native byte[] UpdateFulfillHTLC_get_channel_id(long this_ptr);
1111         // void UpdateFulfillHTLC_set_channel_id(LDKUpdateFulfillHTLC *this_ptr, LDKThirtyTwoBytes val);
1112         public static native void UpdateFulfillHTLC_set_channel_id(long this_ptr, long val);
1113         // uint64_t UpdateFulfillHTLC_get_htlc_id(const LDKUpdateFulfillHTLC *this_ptr);
1114         public static native long UpdateFulfillHTLC_get_htlc_id(long this_ptr);
1115         // void UpdateFulfillHTLC_set_htlc_id(LDKUpdateFulfillHTLC *this_ptr, uint64_t val);
1116         public static native void UpdateFulfillHTLC_set_htlc_id(long this_ptr, long val);
1117         // const uint8_t (*UpdateFulfillHTLC_get_payment_preimage(const LDKUpdateFulfillHTLC *this_ptr))[32];
1118         public static native byte[] UpdateFulfillHTLC_get_payment_preimage(long this_ptr);
1119         // void UpdateFulfillHTLC_set_payment_preimage(LDKUpdateFulfillHTLC *this_ptr, LDKThirtyTwoBytes val);
1120         public static native void UpdateFulfillHTLC_set_payment_preimage(long this_ptr, long val);
1121         // MUST_USE_RES LDKUpdateFulfillHTLC UpdateFulfillHTLC_new(LDKThirtyTwoBytes channel_id_arg, uint64_t htlc_id_arg, LDKThirtyTwoBytes payment_preimage_arg);
1122         public static native long UpdateFulfillHTLC_new(long channel_id_arg, long htlc_id_arg, long payment_preimage_arg);
1123         // void UpdateFailHTLC_free(LDKUpdateFailHTLC this_ptr);
1124         public static native void UpdateFailHTLC_free(long this_ptr);
1125         // const uint8_t (*UpdateFailHTLC_get_channel_id(const LDKUpdateFailHTLC *this_ptr))[32];
1126         public static native byte[] UpdateFailHTLC_get_channel_id(long this_ptr);
1127         // void UpdateFailHTLC_set_channel_id(LDKUpdateFailHTLC *this_ptr, LDKThirtyTwoBytes val);
1128         public static native void UpdateFailHTLC_set_channel_id(long this_ptr, long val);
1129         // uint64_t UpdateFailHTLC_get_htlc_id(const LDKUpdateFailHTLC *this_ptr);
1130         public static native long UpdateFailHTLC_get_htlc_id(long this_ptr);
1131         // void UpdateFailHTLC_set_htlc_id(LDKUpdateFailHTLC *this_ptr, uint64_t val);
1132         public static native void UpdateFailHTLC_set_htlc_id(long this_ptr, long val);
1133         // void UpdateFailMalformedHTLC_free(LDKUpdateFailMalformedHTLC this_ptr);
1134         public static native void UpdateFailMalformedHTLC_free(long this_ptr);
1135         // const uint8_t (*UpdateFailMalformedHTLC_get_channel_id(const LDKUpdateFailMalformedHTLC *this_ptr))[32];
1136         public static native byte[] UpdateFailMalformedHTLC_get_channel_id(long this_ptr);
1137         // void UpdateFailMalformedHTLC_set_channel_id(LDKUpdateFailMalformedHTLC *this_ptr, LDKThirtyTwoBytes val);
1138         public static native void UpdateFailMalformedHTLC_set_channel_id(long this_ptr, long val);
1139         // uint64_t UpdateFailMalformedHTLC_get_htlc_id(const LDKUpdateFailMalformedHTLC *this_ptr);
1140         public static native long UpdateFailMalformedHTLC_get_htlc_id(long this_ptr);
1141         // void UpdateFailMalformedHTLC_set_htlc_id(LDKUpdateFailMalformedHTLC *this_ptr, uint64_t val);
1142         public static native void UpdateFailMalformedHTLC_set_htlc_id(long this_ptr, long val);
1143         // uint16_t UpdateFailMalformedHTLC_get_failure_code(const LDKUpdateFailMalformedHTLC *this_ptr);
1144         public static native short UpdateFailMalformedHTLC_get_failure_code(long this_ptr);
1145         // void UpdateFailMalformedHTLC_set_failure_code(LDKUpdateFailMalformedHTLC *this_ptr, uint16_t val);
1146         public static native void UpdateFailMalformedHTLC_set_failure_code(long this_ptr, short val);
1147         // void CommitmentSigned_free(LDKCommitmentSigned this_ptr);
1148         public static native void CommitmentSigned_free(long this_ptr);
1149         // const uint8_t (*CommitmentSigned_get_channel_id(const LDKCommitmentSigned *this_ptr))[32];
1150         public static native byte[] CommitmentSigned_get_channel_id(long this_ptr);
1151         // void CommitmentSigned_set_channel_id(LDKCommitmentSigned *this_ptr, LDKThirtyTwoBytes val);
1152         public static native void CommitmentSigned_set_channel_id(long this_ptr, long val);
1153         // LDKSignature CommitmentSigned_get_signature(const LDKCommitmentSigned *this_ptr);
1154         public static native long CommitmentSigned_get_signature(long this_ptr);
1155         // void CommitmentSigned_set_signature(LDKCommitmentSigned *this_ptr, LDKSignature val);
1156         public static native void CommitmentSigned_set_signature(long this_ptr, long val);
1157         // void CommitmentSigned_set_htlc_signatures(LDKCommitmentSigned *this_ptr, LDKCVec_SignatureZ val);
1158         public static native void CommitmentSigned_set_htlc_signatures(long this_ptr, long val);
1159         // MUST_USE_RES LDKCommitmentSigned CommitmentSigned_new(LDKThirtyTwoBytes channel_id_arg, LDKSignature signature_arg, LDKCVec_SignatureZ htlc_signatures_arg);
1160         public static native long CommitmentSigned_new(long channel_id_arg, long signature_arg, long htlc_signatures_arg);
1161         // void RevokeAndACK_free(LDKRevokeAndACK this_ptr);
1162         public static native void RevokeAndACK_free(long this_ptr);
1163         // const uint8_t (*RevokeAndACK_get_channel_id(const LDKRevokeAndACK *this_ptr))[32];
1164         public static native byte[] RevokeAndACK_get_channel_id(long this_ptr);
1165         // void RevokeAndACK_set_channel_id(LDKRevokeAndACK *this_ptr, LDKThirtyTwoBytes val);
1166         public static native void RevokeAndACK_set_channel_id(long this_ptr, long val);
1167         // const uint8_t (*RevokeAndACK_get_per_commitment_secret(const LDKRevokeAndACK *this_ptr))[32];
1168         public static native byte[] RevokeAndACK_get_per_commitment_secret(long this_ptr);
1169         // void RevokeAndACK_set_per_commitment_secret(LDKRevokeAndACK *this_ptr, LDKThirtyTwoBytes val);
1170         public static native void RevokeAndACK_set_per_commitment_secret(long this_ptr, long val);
1171         // LDKPublicKey RevokeAndACK_get_next_per_commitment_point(const LDKRevokeAndACK *this_ptr);
1172         public static native long RevokeAndACK_get_next_per_commitment_point(long this_ptr);
1173         // void RevokeAndACK_set_next_per_commitment_point(LDKRevokeAndACK *this_ptr, LDKPublicKey val);
1174         public static native void RevokeAndACK_set_next_per_commitment_point(long this_ptr, long val);
1175         // MUST_USE_RES LDKRevokeAndACK RevokeAndACK_new(LDKThirtyTwoBytes channel_id_arg, LDKThirtyTwoBytes per_commitment_secret_arg, LDKPublicKey next_per_commitment_point_arg);
1176         public static native long RevokeAndACK_new(long channel_id_arg, long per_commitment_secret_arg, long next_per_commitment_point_arg);
1177         // void UpdateFee_free(LDKUpdateFee this_ptr);
1178         public static native void UpdateFee_free(long this_ptr);
1179         // const uint8_t (*UpdateFee_get_channel_id(const LDKUpdateFee *this_ptr))[32];
1180         public static native byte[] UpdateFee_get_channel_id(long this_ptr);
1181         // void UpdateFee_set_channel_id(LDKUpdateFee *this_ptr, LDKThirtyTwoBytes val);
1182         public static native void UpdateFee_set_channel_id(long this_ptr, long val);
1183         // uint32_t UpdateFee_get_feerate_per_kw(const LDKUpdateFee *this_ptr);
1184         public static native int UpdateFee_get_feerate_per_kw(long this_ptr);
1185         // void UpdateFee_set_feerate_per_kw(LDKUpdateFee *this_ptr, uint32_t val);
1186         public static native void UpdateFee_set_feerate_per_kw(long this_ptr, int val);
1187         // MUST_USE_RES LDKUpdateFee UpdateFee_new(LDKThirtyTwoBytes channel_id_arg, uint32_t feerate_per_kw_arg);
1188         public static native long UpdateFee_new(long channel_id_arg, int feerate_per_kw_arg);
1189         // void DataLossProtect_free(LDKDataLossProtect this_ptr);
1190         public static native void DataLossProtect_free(long this_ptr);
1191         // const uint8_t (*DataLossProtect_get_your_last_per_commitment_secret(const LDKDataLossProtect *this_ptr))[32];
1192         public static native byte[] DataLossProtect_get_your_last_per_commitment_secret(long this_ptr);
1193         // void DataLossProtect_set_your_last_per_commitment_secret(LDKDataLossProtect *this_ptr, LDKThirtyTwoBytes val);
1194         public static native void DataLossProtect_set_your_last_per_commitment_secret(long this_ptr, long val);
1195         // LDKPublicKey DataLossProtect_get_my_current_per_commitment_point(const LDKDataLossProtect *this_ptr);
1196         public static native long DataLossProtect_get_my_current_per_commitment_point(long this_ptr);
1197         // void DataLossProtect_set_my_current_per_commitment_point(LDKDataLossProtect *this_ptr, LDKPublicKey val);
1198         public static native void DataLossProtect_set_my_current_per_commitment_point(long this_ptr, long val);
1199         // MUST_USE_RES LDKDataLossProtect DataLossProtect_new(LDKThirtyTwoBytes your_last_per_commitment_secret_arg, LDKPublicKey my_current_per_commitment_point_arg);
1200         public static native long DataLossProtect_new(long your_last_per_commitment_secret_arg, long my_current_per_commitment_point_arg);
1201         // void ChannelReestablish_free(LDKChannelReestablish this_ptr);
1202         public static native void ChannelReestablish_free(long this_ptr);
1203         // const uint8_t (*ChannelReestablish_get_channel_id(const LDKChannelReestablish *this_ptr))[32];
1204         public static native byte[] ChannelReestablish_get_channel_id(long this_ptr);
1205         // void ChannelReestablish_set_channel_id(LDKChannelReestablish *this_ptr, LDKThirtyTwoBytes val);
1206         public static native void ChannelReestablish_set_channel_id(long this_ptr, long val);
1207         // uint64_t ChannelReestablish_get_next_local_commitment_number(const LDKChannelReestablish *this_ptr);
1208         public static native long ChannelReestablish_get_next_local_commitment_number(long this_ptr);
1209         // void ChannelReestablish_set_next_local_commitment_number(LDKChannelReestablish *this_ptr, uint64_t val);
1210         public static native void ChannelReestablish_set_next_local_commitment_number(long this_ptr, long val);
1211         // uint64_t ChannelReestablish_get_next_remote_commitment_number(const LDKChannelReestablish *this_ptr);
1212         public static native long ChannelReestablish_get_next_remote_commitment_number(long this_ptr);
1213         // void ChannelReestablish_set_next_remote_commitment_number(LDKChannelReestablish *this_ptr, uint64_t val);
1214         public static native void ChannelReestablish_set_next_remote_commitment_number(long this_ptr, long val);
1215         // void AnnouncementSignatures_free(LDKAnnouncementSignatures this_ptr);
1216         public static native void AnnouncementSignatures_free(long this_ptr);
1217         // const uint8_t (*AnnouncementSignatures_get_channel_id(const LDKAnnouncementSignatures *this_ptr))[32];
1218         public static native byte[] AnnouncementSignatures_get_channel_id(long this_ptr);
1219         // void AnnouncementSignatures_set_channel_id(LDKAnnouncementSignatures *this_ptr, LDKThirtyTwoBytes val);
1220         public static native void AnnouncementSignatures_set_channel_id(long this_ptr, long val);
1221         // uint64_t AnnouncementSignatures_get_short_channel_id(const LDKAnnouncementSignatures *this_ptr);
1222         public static native long AnnouncementSignatures_get_short_channel_id(long this_ptr);
1223         // void AnnouncementSignatures_set_short_channel_id(LDKAnnouncementSignatures *this_ptr, uint64_t val);
1224         public static native void AnnouncementSignatures_set_short_channel_id(long this_ptr, long val);
1225         // LDKSignature AnnouncementSignatures_get_node_signature(const LDKAnnouncementSignatures *this_ptr);
1226         public static native long AnnouncementSignatures_get_node_signature(long this_ptr);
1227         // void AnnouncementSignatures_set_node_signature(LDKAnnouncementSignatures *this_ptr, LDKSignature val);
1228         public static native void AnnouncementSignatures_set_node_signature(long this_ptr, long val);
1229         // LDKSignature AnnouncementSignatures_get_bitcoin_signature(const LDKAnnouncementSignatures *this_ptr);
1230         public static native long AnnouncementSignatures_get_bitcoin_signature(long this_ptr);
1231         // void AnnouncementSignatures_set_bitcoin_signature(LDKAnnouncementSignatures *this_ptr, LDKSignature val);
1232         public static native void AnnouncementSignatures_set_bitcoin_signature(long this_ptr, long val);
1233         // MUST_USE_RES LDKAnnouncementSignatures AnnouncementSignatures_new(LDKThirtyTwoBytes channel_id_arg, uint64_t short_channel_id_arg, LDKSignature node_signature_arg, LDKSignature bitcoin_signature_arg);
1234         public static native long AnnouncementSignatures_new(long channel_id_arg, long short_channel_id_arg, long node_signature_arg, long bitcoin_signature_arg);
1235         // void NetAddress_free(LDKNetAddress this_ptr);
1236         public static native void NetAddress_free(long this_ptr);
1237         // void UnsignedNodeAnnouncement_free(LDKUnsignedNodeAnnouncement this_ptr);
1238         public static native void UnsignedNodeAnnouncement_free(long this_ptr);
1239         // LDKNodeFeatures UnsignedNodeAnnouncement_get_features(const LDKUnsignedNodeAnnouncement *this_ptr);
1240         public static native long UnsignedNodeAnnouncement_get_features(long this_ptr);
1241         // void UnsignedNodeAnnouncement_set_features(LDKUnsignedNodeAnnouncement *this_ptr, LDKNodeFeatures val);
1242         public static native void UnsignedNodeAnnouncement_set_features(long this_ptr, long val);
1243         // uint32_t UnsignedNodeAnnouncement_get_timestamp(const LDKUnsignedNodeAnnouncement *this_ptr);
1244         public static native int UnsignedNodeAnnouncement_get_timestamp(long this_ptr);
1245         // void UnsignedNodeAnnouncement_set_timestamp(LDKUnsignedNodeAnnouncement *this_ptr, uint32_t val);
1246         public static native void UnsignedNodeAnnouncement_set_timestamp(long this_ptr, int val);
1247         // LDKPublicKey UnsignedNodeAnnouncement_get_node_id(const LDKUnsignedNodeAnnouncement *this_ptr);
1248         public static native long UnsignedNodeAnnouncement_get_node_id(long this_ptr);
1249         // void UnsignedNodeAnnouncement_set_node_id(LDKUnsignedNodeAnnouncement *this_ptr, LDKPublicKey val);
1250         public static native void UnsignedNodeAnnouncement_set_node_id(long this_ptr, long val);
1251         // const uint8_t (*UnsignedNodeAnnouncement_get_rgb(const LDKUnsignedNodeAnnouncement *this_ptr))[3];
1252         public static native byte[] UnsignedNodeAnnouncement_get_rgb(long this_ptr);
1253         // void UnsignedNodeAnnouncement_set_rgb(LDKUnsignedNodeAnnouncement *this_ptr, LDKThreeBytes val);
1254         public static native void UnsignedNodeAnnouncement_set_rgb(long this_ptr, long val);
1255         // const uint8_t (*UnsignedNodeAnnouncement_get_alias(const LDKUnsignedNodeAnnouncement *this_ptr))[32];
1256         public static native byte[] UnsignedNodeAnnouncement_get_alias(long this_ptr);
1257         // void UnsignedNodeAnnouncement_set_alias(LDKUnsignedNodeAnnouncement *this_ptr, LDKThirtyTwoBytes val);
1258         public static native void UnsignedNodeAnnouncement_set_alias(long this_ptr, long val);
1259         // void UnsignedNodeAnnouncement_set_addresses(LDKUnsignedNodeAnnouncement *this_ptr, LDKCVec_NetAddressZ val);
1260         public static native void UnsignedNodeAnnouncement_set_addresses(long this_ptr, long val);
1261         // void NodeAnnouncement_free(LDKNodeAnnouncement this_ptr);
1262         public static native void NodeAnnouncement_free(long this_ptr);
1263         // LDKSignature NodeAnnouncement_get_signature(const LDKNodeAnnouncement *this_ptr);
1264         public static native long NodeAnnouncement_get_signature(long this_ptr);
1265         // void NodeAnnouncement_set_signature(LDKNodeAnnouncement *this_ptr, LDKSignature val);
1266         public static native void NodeAnnouncement_set_signature(long this_ptr, long val);
1267         // LDKUnsignedNodeAnnouncement NodeAnnouncement_get_contents(const LDKNodeAnnouncement *this_ptr);
1268         public static native long NodeAnnouncement_get_contents(long this_ptr);
1269         // void NodeAnnouncement_set_contents(LDKNodeAnnouncement *this_ptr, LDKUnsignedNodeAnnouncement val);
1270         public static native void NodeAnnouncement_set_contents(long this_ptr, long val);
1271         // MUST_USE_RES LDKNodeAnnouncement NodeAnnouncement_new(LDKSignature signature_arg, LDKUnsignedNodeAnnouncement contents_arg);
1272         public static native long NodeAnnouncement_new(long signature_arg, long contents_arg);
1273         // void UnsignedChannelAnnouncement_free(LDKUnsignedChannelAnnouncement this_ptr);
1274         public static native void UnsignedChannelAnnouncement_free(long this_ptr);
1275         // LDKChannelFeatures UnsignedChannelAnnouncement_get_features(const LDKUnsignedChannelAnnouncement *this_ptr);
1276         public static native long UnsignedChannelAnnouncement_get_features(long this_ptr);
1277         // void UnsignedChannelAnnouncement_set_features(LDKUnsignedChannelAnnouncement *this_ptr, LDKChannelFeatures val);
1278         public static native void UnsignedChannelAnnouncement_set_features(long this_ptr, long val);
1279         // const uint8_t (*UnsignedChannelAnnouncement_get_chain_hash(const LDKUnsignedChannelAnnouncement *this_ptr))[32];
1280         public static native byte[] UnsignedChannelAnnouncement_get_chain_hash(long this_ptr);
1281         // void UnsignedChannelAnnouncement_set_chain_hash(LDKUnsignedChannelAnnouncement *this_ptr, LDKThirtyTwoBytes val);
1282         public static native void UnsignedChannelAnnouncement_set_chain_hash(long this_ptr, long val);
1283         // uint64_t UnsignedChannelAnnouncement_get_short_channel_id(const LDKUnsignedChannelAnnouncement *this_ptr);
1284         public static native long UnsignedChannelAnnouncement_get_short_channel_id(long this_ptr);
1285         // void UnsignedChannelAnnouncement_set_short_channel_id(LDKUnsignedChannelAnnouncement *this_ptr, uint64_t val);
1286         public static native void UnsignedChannelAnnouncement_set_short_channel_id(long this_ptr, long val);
1287         // LDKPublicKey UnsignedChannelAnnouncement_get_node_id_1(const LDKUnsignedChannelAnnouncement *this_ptr);
1288         public static native long UnsignedChannelAnnouncement_get_node_id_1(long this_ptr);
1289         // void UnsignedChannelAnnouncement_set_node_id_1(LDKUnsignedChannelAnnouncement *this_ptr, LDKPublicKey val);
1290         public static native void UnsignedChannelAnnouncement_set_node_id_1(long this_ptr, long val);
1291         // LDKPublicKey UnsignedChannelAnnouncement_get_node_id_2(const LDKUnsignedChannelAnnouncement *this_ptr);
1292         public static native long UnsignedChannelAnnouncement_get_node_id_2(long this_ptr);
1293         // void UnsignedChannelAnnouncement_set_node_id_2(LDKUnsignedChannelAnnouncement *this_ptr, LDKPublicKey val);
1294         public static native void UnsignedChannelAnnouncement_set_node_id_2(long this_ptr, long val);
1295         // LDKPublicKey UnsignedChannelAnnouncement_get_bitcoin_key_1(const LDKUnsignedChannelAnnouncement *this_ptr);
1296         public static native long UnsignedChannelAnnouncement_get_bitcoin_key_1(long this_ptr);
1297         // void UnsignedChannelAnnouncement_set_bitcoin_key_1(LDKUnsignedChannelAnnouncement *this_ptr, LDKPublicKey val);
1298         public static native void UnsignedChannelAnnouncement_set_bitcoin_key_1(long this_ptr, long val);
1299         // LDKPublicKey UnsignedChannelAnnouncement_get_bitcoin_key_2(const LDKUnsignedChannelAnnouncement *this_ptr);
1300         public static native long UnsignedChannelAnnouncement_get_bitcoin_key_2(long this_ptr);
1301         // void UnsignedChannelAnnouncement_set_bitcoin_key_2(LDKUnsignedChannelAnnouncement *this_ptr, LDKPublicKey val);
1302         public static native void UnsignedChannelAnnouncement_set_bitcoin_key_2(long this_ptr, long val);
1303         // void ChannelAnnouncement_free(LDKChannelAnnouncement this_ptr);
1304         public static native void ChannelAnnouncement_free(long this_ptr);
1305         // LDKSignature ChannelAnnouncement_get_node_signature_1(const LDKChannelAnnouncement *this_ptr);
1306         public static native long ChannelAnnouncement_get_node_signature_1(long this_ptr);
1307         // void ChannelAnnouncement_set_node_signature_1(LDKChannelAnnouncement *this_ptr, LDKSignature val);
1308         public static native void ChannelAnnouncement_set_node_signature_1(long this_ptr, long val);
1309         // LDKSignature ChannelAnnouncement_get_node_signature_2(const LDKChannelAnnouncement *this_ptr);
1310         public static native long ChannelAnnouncement_get_node_signature_2(long this_ptr);
1311         // void ChannelAnnouncement_set_node_signature_2(LDKChannelAnnouncement *this_ptr, LDKSignature val);
1312         public static native void ChannelAnnouncement_set_node_signature_2(long this_ptr, long val);
1313         // LDKSignature ChannelAnnouncement_get_bitcoin_signature_1(const LDKChannelAnnouncement *this_ptr);
1314         public static native long ChannelAnnouncement_get_bitcoin_signature_1(long this_ptr);
1315         // void ChannelAnnouncement_set_bitcoin_signature_1(LDKChannelAnnouncement *this_ptr, LDKSignature val);
1316         public static native void ChannelAnnouncement_set_bitcoin_signature_1(long this_ptr, long val);
1317         // LDKSignature ChannelAnnouncement_get_bitcoin_signature_2(const LDKChannelAnnouncement *this_ptr);
1318         public static native long ChannelAnnouncement_get_bitcoin_signature_2(long this_ptr);
1319         // void ChannelAnnouncement_set_bitcoin_signature_2(LDKChannelAnnouncement *this_ptr, LDKSignature val);
1320         public static native void ChannelAnnouncement_set_bitcoin_signature_2(long this_ptr, long val);
1321         // LDKUnsignedChannelAnnouncement ChannelAnnouncement_get_contents(const LDKChannelAnnouncement *this_ptr);
1322         public static native long ChannelAnnouncement_get_contents(long this_ptr);
1323         // void ChannelAnnouncement_set_contents(LDKChannelAnnouncement *this_ptr, LDKUnsignedChannelAnnouncement val);
1324         public static native void ChannelAnnouncement_set_contents(long this_ptr, long val);
1325         // MUST_USE_RES LDKChannelAnnouncement ChannelAnnouncement_new(LDKSignature node_signature_1_arg, LDKSignature node_signature_2_arg, LDKSignature bitcoin_signature_1_arg, LDKSignature bitcoin_signature_2_arg, LDKUnsignedChannelAnnouncement contents_arg);
1326         public static native long ChannelAnnouncement_new(long node_signature_1_arg, long node_signature_2_arg, long bitcoin_signature_1_arg, long bitcoin_signature_2_arg, long contents_arg);
1327         // void UnsignedChannelUpdate_free(LDKUnsignedChannelUpdate this_ptr);
1328         public static native void UnsignedChannelUpdate_free(long this_ptr);
1329         // const uint8_t (*UnsignedChannelUpdate_get_chain_hash(const LDKUnsignedChannelUpdate *this_ptr))[32];
1330         public static native byte[] UnsignedChannelUpdate_get_chain_hash(long this_ptr);
1331         // void UnsignedChannelUpdate_set_chain_hash(LDKUnsignedChannelUpdate *this_ptr, LDKThirtyTwoBytes val);
1332         public static native void UnsignedChannelUpdate_set_chain_hash(long this_ptr, long val);
1333         // uint64_t UnsignedChannelUpdate_get_short_channel_id(const LDKUnsignedChannelUpdate *this_ptr);
1334         public static native long UnsignedChannelUpdate_get_short_channel_id(long this_ptr);
1335         // void UnsignedChannelUpdate_set_short_channel_id(LDKUnsignedChannelUpdate *this_ptr, uint64_t val);
1336         public static native void UnsignedChannelUpdate_set_short_channel_id(long this_ptr, long val);
1337         // uint32_t UnsignedChannelUpdate_get_timestamp(const LDKUnsignedChannelUpdate *this_ptr);
1338         public static native int UnsignedChannelUpdate_get_timestamp(long this_ptr);
1339         // void UnsignedChannelUpdate_set_timestamp(LDKUnsignedChannelUpdate *this_ptr, uint32_t val);
1340         public static native void UnsignedChannelUpdate_set_timestamp(long this_ptr, int val);
1341         // uint8_t UnsignedChannelUpdate_get_flags(const LDKUnsignedChannelUpdate *this_ptr);
1342         public static native byte UnsignedChannelUpdate_get_flags(long this_ptr);
1343         // void UnsignedChannelUpdate_set_flags(LDKUnsignedChannelUpdate *this_ptr, uint8_t val);
1344         public static native void UnsignedChannelUpdate_set_flags(long this_ptr, byte val);
1345         // uint16_t UnsignedChannelUpdate_get_cltv_expiry_delta(const LDKUnsignedChannelUpdate *this_ptr);
1346         public static native short UnsignedChannelUpdate_get_cltv_expiry_delta(long this_ptr);
1347         // void UnsignedChannelUpdate_set_cltv_expiry_delta(LDKUnsignedChannelUpdate *this_ptr, uint16_t val);
1348         public static native void UnsignedChannelUpdate_set_cltv_expiry_delta(long this_ptr, short val);
1349         // uint64_t UnsignedChannelUpdate_get_htlc_minimum_msat(const LDKUnsignedChannelUpdate *this_ptr);
1350         public static native long UnsignedChannelUpdate_get_htlc_minimum_msat(long this_ptr);
1351         // void UnsignedChannelUpdate_set_htlc_minimum_msat(LDKUnsignedChannelUpdate *this_ptr, uint64_t val);
1352         public static native void UnsignedChannelUpdate_set_htlc_minimum_msat(long this_ptr, long val);
1353         // uint32_t UnsignedChannelUpdate_get_fee_base_msat(const LDKUnsignedChannelUpdate *this_ptr);
1354         public static native int UnsignedChannelUpdate_get_fee_base_msat(long this_ptr);
1355         // void UnsignedChannelUpdate_set_fee_base_msat(LDKUnsignedChannelUpdate *this_ptr, uint32_t val);
1356         public static native void UnsignedChannelUpdate_set_fee_base_msat(long this_ptr, int val);
1357         // uint32_t UnsignedChannelUpdate_get_fee_proportional_millionths(const LDKUnsignedChannelUpdate *this_ptr);
1358         public static native int UnsignedChannelUpdate_get_fee_proportional_millionths(long this_ptr);
1359         // void UnsignedChannelUpdate_set_fee_proportional_millionths(LDKUnsignedChannelUpdate *this_ptr, uint32_t val);
1360         public static native void UnsignedChannelUpdate_set_fee_proportional_millionths(long this_ptr, int val);
1361         // void ChannelUpdate_free(LDKChannelUpdate this_ptr);
1362         public static native void ChannelUpdate_free(long this_ptr);
1363         // LDKSignature ChannelUpdate_get_signature(const LDKChannelUpdate *this_ptr);
1364         public static native long ChannelUpdate_get_signature(long this_ptr);
1365         // void ChannelUpdate_set_signature(LDKChannelUpdate *this_ptr, LDKSignature val);
1366         public static native void ChannelUpdate_set_signature(long this_ptr, long val);
1367         // LDKUnsignedChannelUpdate ChannelUpdate_get_contents(const LDKChannelUpdate *this_ptr);
1368         public static native long ChannelUpdate_get_contents(long this_ptr);
1369         // void ChannelUpdate_set_contents(LDKChannelUpdate *this_ptr, LDKUnsignedChannelUpdate val);
1370         public static native void ChannelUpdate_set_contents(long this_ptr, long val);
1371         // MUST_USE_RES LDKChannelUpdate ChannelUpdate_new(LDKSignature signature_arg, LDKUnsignedChannelUpdate contents_arg);
1372         public static native long ChannelUpdate_new(long signature_arg, long contents_arg);
1373         // void QueryChannelRange_free(LDKQueryChannelRange this_ptr);
1374         public static native void QueryChannelRange_free(long this_ptr);
1375         // const uint8_t (*QueryChannelRange_get_chain_hash(const LDKQueryChannelRange *this_ptr))[32];
1376         public static native byte[] QueryChannelRange_get_chain_hash(long this_ptr);
1377         // void QueryChannelRange_set_chain_hash(LDKQueryChannelRange *this_ptr, LDKThirtyTwoBytes val);
1378         public static native void QueryChannelRange_set_chain_hash(long this_ptr, long val);
1379         // uint32_t QueryChannelRange_get_first_blocknum(const LDKQueryChannelRange *this_ptr);
1380         public static native int QueryChannelRange_get_first_blocknum(long this_ptr);
1381         // void QueryChannelRange_set_first_blocknum(LDKQueryChannelRange *this_ptr, uint32_t val);
1382         public static native void QueryChannelRange_set_first_blocknum(long this_ptr, int val);
1383         // uint32_t QueryChannelRange_get_number_of_blocks(const LDKQueryChannelRange *this_ptr);
1384         public static native int QueryChannelRange_get_number_of_blocks(long this_ptr);
1385         // void QueryChannelRange_set_number_of_blocks(LDKQueryChannelRange *this_ptr, uint32_t val);
1386         public static native void QueryChannelRange_set_number_of_blocks(long this_ptr, int val);
1387         // MUST_USE_RES LDKQueryChannelRange QueryChannelRange_new(LDKThirtyTwoBytes chain_hash_arg, uint32_t first_blocknum_arg, uint32_t number_of_blocks_arg);
1388         public static native long QueryChannelRange_new(long chain_hash_arg, int first_blocknum_arg, int number_of_blocks_arg);
1389         // void ReplyChannelRange_free(LDKReplyChannelRange this_ptr);
1390         public static native void ReplyChannelRange_free(long this_ptr);
1391         // const uint8_t (*ReplyChannelRange_get_chain_hash(const LDKReplyChannelRange *this_ptr))[32];
1392         public static native byte[] ReplyChannelRange_get_chain_hash(long this_ptr);
1393         // void ReplyChannelRange_set_chain_hash(LDKReplyChannelRange *this_ptr, LDKThirtyTwoBytes val);
1394         public static native void ReplyChannelRange_set_chain_hash(long this_ptr, long val);
1395         // uint32_t ReplyChannelRange_get_first_blocknum(const LDKReplyChannelRange *this_ptr);
1396         public static native int ReplyChannelRange_get_first_blocknum(long this_ptr);
1397         // void ReplyChannelRange_set_first_blocknum(LDKReplyChannelRange *this_ptr, uint32_t val);
1398         public static native void ReplyChannelRange_set_first_blocknum(long this_ptr, int val);
1399         // uint32_t ReplyChannelRange_get_number_of_blocks(const LDKReplyChannelRange *this_ptr);
1400         public static native int ReplyChannelRange_get_number_of_blocks(long this_ptr);
1401         // void ReplyChannelRange_set_number_of_blocks(LDKReplyChannelRange *this_ptr, uint32_t val);
1402         public static native void ReplyChannelRange_set_number_of_blocks(long this_ptr, int val);
1403         // bool ReplyChannelRange_get_full_information(const LDKReplyChannelRange *this_ptr);
1404         public static native boolean ReplyChannelRange_get_full_information(long this_ptr);
1405         // void ReplyChannelRange_set_full_information(LDKReplyChannelRange *this_ptr, bool val);
1406         public static native void ReplyChannelRange_set_full_information(long this_ptr, boolean val);
1407         // void ReplyChannelRange_set_short_channel_ids(LDKReplyChannelRange *this_ptr, LDKCVec_u64Z val);
1408         public static native void ReplyChannelRange_set_short_channel_ids(long this_ptr, long val);
1409         // MUST_USE_RES LDKReplyChannelRange ReplyChannelRange_new(LDKThirtyTwoBytes chain_hash_arg, uint32_t first_blocknum_arg, uint32_t number_of_blocks_arg, bool full_information_arg, LDKCVec_u64Z short_channel_ids_arg);
1410         public static native long ReplyChannelRange_new(long chain_hash_arg, int first_blocknum_arg, int number_of_blocks_arg, boolean full_information_arg, long short_channel_ids_arg);
1411         // void QueryShortChannelIds_free(LDKQueryShortChannelIds this_ptr);
1412         public static native void QueryShortChannelIds_free(long this_ptr);
1413         // const uint8_t (*QueryShortChannelIds_get_chain_hash(const LDKQueryShortChannelIds *this_ptr))[32];
1414         public static native byte[] QueryShortChannelIds_get_chain_hash(long this_ptr);
1415         // void QueryShortChannelIds_set_chain_hash(LDKQueryShortChannelIds *this_ptr, LDKThirtyTwoBytes val);
1416         public static native void QueryShortChannelIds_set_chain_hash(long this_ptr, long val);
1417         // void QueryShortChannelIds_set_short_channel_ids(LDKQueryShortChannelIds *this_ptr, LDKCVec_u64Z val);
1418         public static native void QueryShortChannelIds_set_short_channel_ids(long this_ptr, long val);
1419         // MUST_USE_RES LDKQueryShortChannelIds QueryShortChannelIds_new(LDKThirtyTwoBytes chain_hash_arg, LDKCVec_u64Z short_channel_ids_arg);
1420         public static native long QueryShortChannelIds_new(long chain_hash_arg, long short_channel_ids_arg);
1421         // void ReplyShortChannelIdsEnd_free(LDKReplyShortChannelIdsEnd this_ptr);
1422         public static native void ReplyShortChannelIdsEnd_free(long this_ptr);
1423         // const uint8_t (*ReplyShortChannelIdsEnd_get_chain_hash(const LDKReplyShortChannelIdsEnd *this_ptr))[32];
1424         public static native byte[] ReplyShortChannelIdsEnd_get_chain_hash(long this_ptr);
1425         // void ReplyShortChannelIdsEnd_set_chain_hash(LDKReplyShortChannelIdsEnd *this_ptr, LDKThirtyTwoBytes val);
1426         public static native void ReplyShortChannelIdsEnd_set_chain_hash(long this_ptr, long val);
1427         // bool ReplyShortChannelIdsEnd_get_full_information(const LDKReplyShortChannelIdsEnd *this_ptr);
1428         public static native boolean ReplyShortChannelIdsEnd_get_full_information(long this_ptr);
1429         // void ReplyShortChannelIdsEnd_set_full_information(LDKReplyShortChannelIdsEnd *this_ptr, bool val);
1430         public static native void ReplyShortChannelIdsEnd_set_full_information(long this_ptr, boolean val);
1431         // MUST_USE_RES LDKReplyShortChannelIdsEnd ReplyShortChannelIdsEnd_new(LDKThirtyTwoBytes chain_hash_arg, bool full_information_arg);
1432         public static native long ReplyShortChannelIdsEnd_new(long chain_hash_arg, boolean full_information_arg);
1433         // void GossipTimestampFilter_free(LDKGossipTimestampFilter this_ptr);
1434         public static native void GossipTimestampFilter_free(long this_ptr);
1435         // const uint8_t (*GossipTimestampFilter_get_chain_hash(const LDKGossipTimestampFilter *this_ptr))[32];
1436         public static native byte[] GossipTimestampFilter_get_chain_hash(long this_ptr);
1437         // void GossipTimestampFilter_set_chain_hash(LDKGossipTimestampFilter *this_ptr, LDKThirtyTwoBytes val);
1438         public static native void GossipTimestampFilter_set_chain_hash(long this_ptr, long val);
1439         // uint32_t GossipTimestampFilter_get_first_timestamp(const LDKGossipTimestampFilter *this_ptr);
1440         public static native int GossipTimestampFilter_get_first_timestamp(long this_ptr);
1441         // void GossipTimestampFilter_set_first_timestamp(LDKGossipTimestampFilter *this_ptr, uint32_t val);
1442         public static native void GossipTimestampFilter_set_first_timestamp(long this_ptr, int val);
1443         // uint32_t GossipTimestampFilter_get_timestamp_range(const LDKGossipTimestampFilter *this_ptr);
1444         public static native int GossipTimestampFilter_get_timestamp_range(long this_ptr);
1445         // void GossipTimestampFilter_set_timestamp_range(LDKGossipTimestampFilter *this_ptr, uint32_t val);
1446         public static native void GossipTimestampFilter_set_timestamp_range(long this_ptr, int val);
1447         // MUST_USE_RES LDKGossipTimestampFilter GossipTimestampFilter_new(LDKThirtyTwoBytes chain_hash_arg, uint32_t first_timestamp_arg, uint32_t timestamp_range_arg);
1448         public static native long GossipTimestampFilter_new(long chain_hash_arg, int first_timestamp_arg, int timestamp_range_arg);
1449         // void ErrorAction_free(LDKErrorAction this_ptr);
1450         public static native void ErrorAction_free(long this_ptr);
1451         // void LightningError_free(LDKLightningError this_ptr);
1452         public static native void LightningError_free(long this_ptr);
1453         // LDKStr LightningError_get_err(const LDKLightningError *this_ptr);
1454         public static native long LightningError_get_err(long this_ptr);
1455         // void LightningError_set_err(LDKLightningError *this_ptr, LDKCVec_u8Z val);
1456         public static native void LightningError_set_err(long this_ptr, long val);
1457         // LDKErrorAction LightningError_get_action(const LDKLightningError *this_ptr);
1458         public static native long LightningError_get_action(long this_ptr);
1459         // void LightningError_set_action(LDKLightningError *this_ptr, LDKErrorAction val);
1460         public static native void LightningError_set_action(long this_ptr, long val);
1461         // MUST_USE_RES LDKLightningError LightningError_new(LDKCVec_u8Z err_arg, LDKErrorAction action_arg);
1462         public static native long LightningError_new(long err_arg, long action_arg);
1463         // void CommitmentUpdate_free(LDKCommitmentUpdate this_ptr);
1464         public static native void CommitmentUpdate_free(long this_ptr);
1465         // void CommitmentUpdate_set_update_add_htlcs(LDKCommitmentUpdate *this_ptr, LDKCVec_UpdateAddHTLCZ val);
1466         public static native void CommitmentUpdate_set_update_add_htlcs(long this_ptr, long val);
1467         // void CommitmentUpdate_set_update_fulfill_htlcs(LDKCommitmentUpdate *this_ptr, LDKCVec_UpdateFulfillHTLCZ val);
1468         public static native void CommitmentUpdate_set_update_fulfill_htlcs(long this_ptr, long val);
1469         // void CommitmentUpdate_set_update_fail_htlcs(LDKCommitmentUpdate *this_ptr, LDKCVec_UpdateFailHTLCZ val);
1470         public static native void CommitmentUpdate_set_update_fail_htlcs(long this_ptr, long val);
1471         // void CommitmentUpdate_set_update_fail_malformed_htlcs(LDKCommitmentUpdate *this_ptr, LDKCVec_UpdateFailMalformedHTLCZ val);
1472         public static native void CommitmentUpdate_set_update_fail_malformed_htlcs(long this_ptr, long val);
1473         // LDKUpdateFee CommitmentUpdate_get_update_fee(const LDKCommitmentUpdate *this_ptr);
1474         public static native long CommitmentUpdate_get_update_fee(long this_ptr);
1475         // void CommitmentUpdate_set_update_fee(LDKCommitmentUpdate *this_ptr, LDKUpdateFee val);
1476         public static native void CommitmentUpdate_set_update_fee(long this_ptr, long val);
1477         // LDKCommitmentSigned CommitmentUpdate_get_commitment_signed(const LDKCommitmentUpdate *this_ptr);
1478         public static native long CommitmentUpdate_get_commitment_signed(long this_ptr);
1479         // void CommitmentUpdate_set_commitment_signed(LDKCommitmentUpdate *this_ptr, LDKCommitmentSigned val);
1480         public static native void CommitmentUpdate_set_commitment_signed(long this_ptr, long val);
1481         // MUST_USE_RES LDKCommitmentUpdate CommitmentUpdate_new(LDKCVec_UpdateAddHTLCZ update_add_htlcs_arg, LDKCVec_UpdateFulfillHTLCZ update_fulfill_htlcs_arg, LDKCVec_UpdateFailHTLCZ update_fail_htlcs_arg, LDKCVec_UpdateFailMalformedHTLCZ update_fail_malformed_htlcs_arg, LDKUpdateFee update_fee_arg, LDKCommitmentSigned commitment_signed_arg);
1482         public static native long CommitmentUpdate_new(long update_add_htlcs_arg, long update_fulfill_htlcs_arg, long update_fail_htlcs_arg, long update_fail_malformed_htlcs_arg, long update_fee_arg, long commitment_signed_arg);
1483         // void HTLCFailChannelUpdate_free(LDKHTLCFailChannelUpdate this_ptr);
1484         public static native void HTLCFailChannelUpdate_free(long this_ptr);
1485         // void ChannelMessageHandler_free(LDKChannelMessageHandler this_ptr);
1486         public static native void ChannelMessageHandler_free(long this_ptr);
1487         // void RoutingMessageHandler_free(LDKRoutingMessageHandler this_ptr);
1488         public static native void RoutingMessageHandler_free(long this_ptr);
1489         // LDKCVec_u8Z AcceptChannel_write(const LDKAcceptChannel *obj);
1490         public static native long AcceptChannel_write(long obj);
1491         // LDKAcceptChannel AcceptChannel_read(LDKu8slice ser);
1492         public static native long AcceptChannel_read(long ser);
1493         // LDKCVec_u8Z AnnouncementSignatures_write(const LDKAnnouncementSignatures *obj);
1494         public static native long AnnouncementSignatures_write(long obj);
1495         // LDKAnnouncementSignatures AnnouncementSignatures_read(LDKu8slice ser);
1496         public static native long AnnouncementSignatures_read(long ser);
1497         // LDKCVec_u8Z ChannelReestablish_write(const LDKChannelReestablish *obj);
1498         public static native long ChannelReestablish_write(long obj);
1499         // LDKChannelReestablish ChannelReestablish_read(LDKu8slice ser);
1500         public static native long ChannelReestablish_read(long ser);
1501         // LDKCVec_u8Z ClosingSigned_write(const LDKClosingSigned *obj);
1502         public static native long ClosingSigned_write(long obj);
1503         // LDKClosingSigned ClosingSigned_read(LDKu8slice ser);
1504         public static native long ClosingSigned_read(long ser);
1505         // LDKCVec_u8Z CommitmentSigned_write(const LDKCommitmentSigned *obj);
1506         public static native long CommitmentSigned_write(long obj);
1507         // LDKCommitmentSigned CommitmentSigned_read(LDKu8slice ser);
1508         public static native long CommitmentSigned_read(long ser);
1509         // LDKCVec_u8Z FundingCreated_write(const LDKFundingCreated *obj);
1510         public static native long FundingCreated_write(long obj);
1511         // LDKFundingCreated FundingCreated_read(LDKu8slice ser);
1512         public static native long FundingCreated_read(long ser);
1513         // LDKCVec_u8Z FundingSigned_write(const LDKFundingSigned *obj);
1514         public static native long FundingSigned_write(long obj);
1515         // LDKFundingSigned FundingSigned_read(LDKu8slice ser);
1516         public static native long FundingSigned_read(long ser);
1517         // LDKCVec_u8Z FundingLocked_write(const LDKFundingLocked *obj);
1518         public static native long FundingLocked_write(long obj);
1519         // LDKFundingLocked FundingLocked_read(LDKu8slice ser);
1520         public static native long FundingLocked_read(long ser);
1521         // LDKCVec_u8Z Init_write(const LDKInit *obj);
1522         public static native long Init_write(long obj);
1523         // LDKInit Init_read(LDKu8slice ser);
1524         public static native long Init_read(long ser);
1525         // LDKCVec_u8Z OpenChannel_write(const LDKOpenChannel *obj);
1526         public static native long OpenChannel_write(long obj);
1527         // LDKOpenChannel OpenChannel_read(LDKu8slice ser);
1528         public static native long OpenChannel_read(long ser);
1529         // LDKCVec_u8Z RevokeAndACK_write(const LDKRevokeAndACK *obj);
1530         public static native long RevokeAndACK_write(long obj);
1531         // LDKRevokeAndACK RevokeAndACK_read(LDKu8slice ser);
1532         public static native long RevokeAndACK_read(long ser);
1533         // LDKCVec_u8Z Shutdown_write(const LDKShutdown *obj);
1534         public static native long Shutdown_write(long obj);
1535         // LDKShutdown Shutdown_read(LDKu8slice ser);
1536         public static native long Shutdown_read(long ser);
1537         // LDKCVec_u8Z UpdateFailHTLC_write(const LDKUpdateFailHTLC *obj);
1538         public static native long UpdateFailHTLC_write(long obj);
1539         // LDKUpdateFailHTLC UpdateFailHTLC_read(LDKu8slice ser);
1540         public static native long UpdateFailHTLC_read(long ser);
1541         // LDKCVec_u8Z UpdateFailMalformedHTLC_write(const LDKUpdateFailMalformedHTLC *obj);
1542         public static native long UpdateFailMalformedHTLC_write(long obj);
1543         // LDKUpdateFailMalformedHTLC UpdateFailMalformedHTLC_read(LDKu8slice ser);
1544         public static native long UpdateFailMalformedHTLC_read(long ser);
1545         // LDKCVec_u8Z UpdateFee_write(const LDKUpdateFee *obj);
1546         public static native long UpdateFee_write(long obj);
1547         // LDKUpdateFee UpdateFee_read(LDKu8slice ser);
1548         public static native long UpdateFee_read(long ser);
1549         // LDKCVec_u8Z UpdateFulfillHTLC_write(const LDKUpdateFulfillHTLC *obj);
1550         public static native long UpdateFulfillHTLC_write(long obj);
1551         // LDKUpdateFulfillHTLC UpdateFulfillHTLC_read(LDKu8slice ser);
1552         public static native long UpdateFulfillHTLC_read(long ser);
1553         // LDKCVec_u8Z UpdateAddHTLC_write(const LDKUpdateAddHTLC *obj);
1554         public static native long UpdateAddHTLC_write(long obj);
1555         // LDKUpdateAddHTLC UpdateAddHTLC_read(LDKu8slice ser);
1556         public static native long UpdateAddHTLC_read(long ser);
1557         // LDKCVec_u8Z Ping_write(const LDKPing *obj);
1558         public static native long Ping_write(long obj);
1559         // LDKPing Ping_read(LDKu8slice ser);
1560         public static native long Ping_read(long ser);
1561         // LDKCVec_u8Z Pong_write(const LDKPong *obj);
1562         public static native long Pong_write(long obj);
1563         // LDKPong Pong_read(LDKu8slice ser);
1564         public static native long Pong_read(long ser);
1565         // LDKCVec_u8Z UnsignedChannelAnnouncement_write(const LDKUnsignedChannelAnnouncement *obj);
1566         public static native long UnsignedChannelAnnouncement_write(long obj);
1567         // LDKUnsignedChannelAnnouncement UnsignedChannelAnnouncement_read(LDKu8slice ser);
1568         public static native long UnsignedChannelAnnouncement_read(long ser);
1569         // LDKCVec_u8Z ChannelAnnouncement_write(const LDKChannelAnnouncement *obj);
1570         public static native long ChannelAnnouncement_write(long obj);
1571         // LDKChannelAnnouncement ChannelAnnouncement_read(LDKu8slice ser);
1572         public static native long ChannelAnnouncement_read(long ser);
1573         // LDKCVec_u8Z UnsignedChannelUpdate_write(const LDKUnsignedChannelUpdate *obj);
1574         public static native long UnsignedChannelUpdate_write(long obj);
1575         // LDKUnsignedChannelUpdate UnsignedChannelUpdate_read(LDKu8slice ser);
1576         public static native long UnsignedChannelUpdate_read(long ser);
1577         // LDKCVec_u8Z ChannelUpdate_write(const LDKChannelUpdate *obj);
1578         public static native long ChannelUpdate_write(long obj);
1579         // LDKChannelUpdate ChannelUpdate_read(LDKu8slice ser);
1580         public static native long ChannelUpdate_read(long ser);
1581         // LDKCVec_u8Z ErrorMessage_write(const LDKErrorMessage *obj);
1582         public static native long ErrorMessage_write(long obj);
1583         // LDKErrorMessage ErrorMessage_read(LDKu8slice ser);
1584         public static native long ErrorMessage_read(long ser);
1585         // LDKCVec_u8Z UnsignedNodeAnnouncement_write(const LDKUnsignedNodeAnnouncement *obj);
1586         public static native long UnsignedNodeAnnouncement_write(long obj);
1587         // LDKUnsignedNodeAnnouncement UnsignedNodeAnnouncement_read(LDKu8slice ser);
1588         public static native long UnsignedNodeAnnouncement_read(long ser);
1589         // LDKCVec_u8Z NodeAnnouncement_write(const LDKNodeAnnouncement *obj);
1590         public static native long NodeAnnouncement_write(long obj);
1591         // LDKNodeAnnouncement NodeAnnouncement_read(LDKu8slice ser);
1592         public static native long NodeAnnouncement_read(long ser);
1593         // LDKQueryShortChannelIds QueryShortChannelIds_read(LDKu8slice ser);
1594         public static native long QueryShortChannelIds_read(long ser);
1595         // LDKCVec_u8Z QueryShortChannelIds_write(const LDKQueryShortChannelIds *obj);
1596         public static native long QueryShortChannelIds_write(long obj);
1597         // LDKReplyShortChannelIdsEnd ReplyShortChannelIdsEnd_read(LDKu8slice ser);
1598         public static native long ReplyShortChannelIdsEnd_read(long ser);
1599         // LDKCVec_u8Z ReplyShortChannelIdsEnd_write(const LDKReplyShortChannelIdsEnd *obj);
1600         public static native long ReplyShortChannelIdsEnd_write(long obj);
1601         // LDKQueryChannelRange QueryChannelRange_read(LDKu8slice ser);
1602         public static native long QueryChannelRange_read(long ser);
1603         // LDKCVec_u8Z QueryChannelRange_write(const LDKQueryChannelRange *obj);
1604         public static native long QueryChannelRange_write(long obj);
1605         // LDKReplyChannelRange ReplyChannelRange_read(LDKu8slice ser);
1606         public static native long ReplyChannelRange_read(long ser);
1607         // LDKCVec_u8Z ReplyChannelRange_write(const LDKReplyChannelRange *obj);
1608         public static native long ReplyChannelRange_write(long obj);
1609         // LDKGossipTimestampFilter GossipTimestampFilter_read(LDKu8slice ser);
1610         public static native long GossipTimestampFilter_read(long ser);
1611         // LDKCVec_u8Z GossipTimestampFilter_write(const LDKGossipTimestampFilter *obj);
1612         public static native long GossipTimestampFilter_write(long obj);
1613         // void MessageHandler_free(LDKMessageHandler this_ptr);
1614         public static native void MessageHandler_free(long this_ptr);
1615         // const LDKChannelMessageHandler *MessageHandler_get_chan_handler(const LDKMessageHandler *this_ptr);
1616         public static native long MessageHandler_get_chan_handler(long this_ptr);
1617         // void MessageHandler_set_chan_handler(LDKMessageHandler *this_ptr, LDKChannelMessageHandler val);
1618         public static native void MessageHandler_set_chan_handler(long this_ptr, long val);
1619         // const LDKRoutingMessageHandler *MessageHandler_get_route_handler(const LDKMessageHandler *this_ptr);
1620         public static native long MessageHandler_get_route_handler(long this_ptr);
1621         // void MessageHandler_set_route_handler(LDKMessageHandler *this_ptr, LDKRoutingMessageHandler val);
1622         public static native void MessageHandler_set_route_handler(long this_ptr, long val);
1623         // MUST_USE_RES LDKMessageHandler MessageHandler_new(LDKChannelMessageHandler chan_handler_arg, LDKRoutingMessageHandler route_handler_arg);
1624         public static native long MessageHandler_new(long chan_handler_arg, long route_handler_arg);
1625         // void SocketDescriptor_free(LDKSocketDescriptor this_ptr);
1626         public static native void SocketDescriptor_free(long this_ptr);
1627         // void PeerHandleError_free(LDKPeerHandleError this_ptr);
1628         public static native void PeerHandleError_free(long this_ptr);
1629         // bool PeerHandleError_get_no_connection_possible(const LDKPeerHandleError *this_ptr);
1630         public static native boolean PeerHandleError_get_no_connection_possible(long this_ptr);
1631         // void PeerHandleError_set_no_connection_possible(LDKPeerHandleError *this_ptr, bool val);
1632         public static native void PeerHandleError_set_no_connection_possible(long this_ptr, boolean val);
1633         // MUST_USE_RES LDKPeerHandleError PeerHandleError_new(bool no_connection_possible_arg);
1634         public static native long PeerHandleError_new(boolean no_connection_possible_arg);
1635         // void PeerManager_free(LDKPeerManager this_ptr);
1636         public static native void PeerManager_free(long this_ptr);
1637         // MUST_USE_RES LDKPeerManager PeerManager_new(LDKMessageHandler message_handler, LDKSecretKey our_node_secret, const uint8_t (*ephemeral_random_data)[32], LDKLogger logger);
1638         public static native long PeerManager_new(long message_handler, long our_node_secret, byte[] ephemeral_random_data, long logger);
1639         // MUST_USE_RES LDKCVec_PublicKeyZ PeerManager_get_peer_node_ids(const LDKPeerManager *this_arg);
1640         public static native long PeerManager_get_peer_node_ids(long this_arg);
1641         // MUST_USE_RES LDKCResult_CVec_u8ZPeerHandleErrorZ PeerManager_new_outbound_connection(const LDKPeerManager *this_arg, LDKPublicKey their_node_id, LDKSocketDescriptor descriptor);
1642         public static native long PeerManager_new_outbound_connection(long this_arg, long their_node_id, long descriptor);
1643         // MUST_USE_RES LDKCResult_NonePeerHandleErrorZ PeerManager_new_inbound_connection(const LDKPeerManager *this_arg, LDKSocketDescriptor descriptor);
1644         public static native long PeerManager_new_inbound_connection(long this_arg, long descriptor);
1645         // MUST_USE_RES LDKCResult_NonePeerHandleErrorZ PeerManager_write_buffer_space_avail(const LDKPeerManager *this_arg, LDKSocketDescriptor *descriptor);
1646         public static native long PeerManager_write_buffer_space_avail(long this_arg, long descriptor);
1647         // MUST_USE_RES LDKCResult_boolPeerHandleErrorZ PeerManager_read_event(const LDKPeerManager *this_arg, LDKSocketDescriptor *peer_descriptor, LDKu8slice data);
1648         public static native long PeerManager_read_event(long this_arg, long peer_descriptor, long data);
1649         // void PeerManager_process_events(const LDKPeerManager *this_arg);
1650         public static native void PeerManager_process_events(long this_arg);
1651         // void PeerManager_socket_disconnected(const LDKPeerManager *this_arg, const LDKSocketDescriptor *descriptor);
1652         public static native void PeerManager_socket_disconnected(long this_arg, long descriptor);
1653         // void PeerManager_timer_tick_occured(const LDKPeerManager *this_arg);
1654         public static native void PeerManager_timer_tick_occured(long this_arg);
1655         // LDKThirtyTwoBytes build_commitment_secret(const uint8_t (*commitment_seed)[32], uint64_t idx);
1656         public static native long build_commitment_secret(byte[] commitment_seed, long idx);
1657         // LDKCResult_SecretKeySecpErrorZ derive_private_key(LDKPublicKey per_commitment_point, const uint8_t (*base_secret)[32]);
1658         public static native long derive_private_key(long per_commitment_point, byte[] base_secret);
1659         // LDKCResult_PublicKeySecpErrorZ derive_public_key(LDKPublicKey per_commitment_point, LDKPublicKey base_point);
1660         public static native long derive_public_key(long per_commitment_point, long base_point);
1661         // LDKCResult_SecretKeySecpErrorZ derive_private_revocation_key(const uint8_t (*per_commitment_secret)[32], const uint8_t (*countersignatory_revocation_base_secret)[32]);
1662         public static native long derive_private_revocation_key(byte[] per_commitment_secret, byte[] countersignatory_revocation_base_secret);
1663         // LDKCResult_PublicKeySecpErrorZ derive_public_revocation_key(LDKPublicKey per_commitment_point, LDKPublicKey countersignatory_revocation_base_point);
1664         public static native long derive_public_revocation_key(long per_commitment_point, long countersignatory_revocation_base_point);
1665         // void TxCreationKeys_free(LDKTxCreationKeys this_ptr);
1666         public static native void TxCreationKeys_free(long this_ptr);
1667         // LDKPublicKey TxCreationKeys_get_per_commitment_point(const LDKTxCreationKeys *this_ptr);
1668         public static native long TxCreationKeys_get_per_commitment_point(long this_ptr);
1669         // void TxCreationKeys_set_per_commitment_point(LDKTxCreationKeys *this_ptr, LDKPublicKey val);
1670         public static native void TxCreationKeys_set_per_commitment_point(long this_ptr, long val);
1671         // LDKPublicKey TxCreationKeys_get_revocation_key(const LDKTxCreationKeys *this_ptr);
1672         public static native long TxCreationKeys_get_revocation_key(long this_ptr);
1673         // void TxCreationKeys_set_revocation_key(LDKTxCreationKeys *this_ptr, LDKPublicKey val);
1674         public static native void TxCreationKeys_set_revocation_key(long this_ptr, long val);
1675         // LDKPublicKey TxCreationKeys_get_broadcaster_htlc_key(const LDKTxCreationKeys *this_ptr);
1676         public static native long TxCreationKeys_get_broadcaster_htlc_key(long this_ptr);
1677         // void TxCreationKeys_set_broadcaster_htlc_key(LDKTxCreationKeys *this_ptr, LDKPublicKey val);
1678         public static native void TxCreationKeys_set_broadcaster_htlc_key(long this_ptr, long val);
1679         // LDKPublicKey TxCreationKeys_get_countersignatory_htlc_key(const LDKTxCreationKeys *this_ptr);
1680         public static native long TxCreationKeys_get_countersignatory_htlc_key(long this_ptr);
1681         // void TxCreationKeys_set_countersignatory_htlc_key(LDKTxCreationKeys *this_ptr, LDKPublicKey val);
1682         public static native void TxCreationKeys_set_countersignatory_htlc_key(long this_ptr, long val);
1683         // LDKPublicKey TxCreationKeys_get_broadcaster_delayed_payment_key(const LDKTxCreationKeys *this_ptr);
1684         public static native long TxCreationKeys_get_broadcaster_delayed_payment_key(long this_ptr);
1685         // void TxCreationKeys_set_broadcaster_delayed_payment_key(LDKTxCreationKeys *this_ptr, LDKPublicKey val);
1686         public static native void TxCreationKeys_set_broadcaster_delayed_payment_key(long this_ptr, long val);
1687         // MUST_USE_RES LDKTxCreationKeys TxCreationKeys_new(LDKPublicKey per_commitment_point_arg, LDKPublicKey revocation_key_arg, LDKPublicKey broadcaster_htlc_key_arg, LDKPublicKey countersignatory_htlc_key_arg, LDKPublicKey broadcaster_delayed_payment_key_arg);
1688         public static native long TxCreationKeys_new(long per_commitment_point_arg, long revocation_key_arg, long broadcaster_htlc_key_arg, long countersignatory_htlc_key_arg, long broadcaster_delayed_payment_key_arg);
1689         // LDKCVec_u8Z TxCreationKeys_write(const LDKTxCreationKeys *obj);
1690         public static native long TxCreationKeys_write(long obj);
1691         // LDKTxCreationKeys TxCreationKeys_read(LDKu8slice ser);
1692         public static native long TxCreationKeys_read(long ser);
1693         // void PreCalculatedTxCreationKeys_free(LDKPreCalculatedTxCreationKeys this_ptr);
1694         public static native void PreCalculatedTxCreationKeys_free(long this_ptr);
1695         // MUST_USE_RES LDKPreCalculatedTxCreationKeys PreCalculatedTxCreationKeys_new(LDKTxCreationKeys keys);
1696         public static native long PreCalculatedTxCreationKeys_new(long keys);
1697         // MUST_USE_RES LDKTxCreationKeys PreCalculatedTxCreationKeys_trust_key_derivation(const LDKPreCalculatedTxCreationKeys *this_arg);
1698         public static native long PreCalculatedTxCreationKeys_trust_key_derivation(long this_arg);
1699         // MUST_USE_RES LDKPublicKey PreCalculatedTxCreationKeys_per_commitment_point(const LDKPreCalculatedTxCreationKeys *this_arg);
1700         public static native long PreCalculatedTxCreationKeys_per_commitment_point(long this_arg);
1701         // void ChannelPublicKeys_free(LDKChannelPublicKeys this_ptr);
1702         public static native void ChannelPublicKeys_free(long this_ptr);
1703         // LDKPublicKey ChannelPublicKeys_get_funding_pubkey(const LDKChannelPublicKeys *this_ptr);
1704         public static native long ChannelPublicKeys_get_funding_pubkey(long this_ptr);
1705         // void ChannelPublicKeys_set_funding_pubkey(LDKChannelPublicKeys *this_ptr, LDKPublicKey val);
1706         public static native void ChannelPublicKeys_set_funding_pubkey(long this_ptr, long val);
1707         // LDKPublicKey ChannelPublicKeys_get_revocation_basepoint(const LDKChannelPublicKeys *this_ptr);
1708         public static native long ChannelPublicKeys_get_revocation_basepoint(long this_ptr);
1709         // void ChannelPublicKeys_set_revocation_basepoint(LDKChannelPublicKeys *this_ptr, LDKPublicKey val);
1710         public static native void ChannelPublicKeys_set_revocation_basepoint(long this_ptr, long val);
1711         // LDKPublicKey ChannelPublicKeys_get_payment_point(const LDKChannelPublicKeys *this_ptr);
1712         public static native long ChannelPublicKeys_get_payment_point(long this_ptr);
1713         // void ChannelPublicKeys_set_payment_point(LDKChannelPublicKeys *this_ptr, LDKPublicKey val);
1714         public static native void ChannelPublicKeys_set_payment_point(long this_ptr, long val);
1715         // LDKPublicKey ChannelPublicKeys_get_delayed_payment_basepoint(const LDKChannelPublicKeys *this_ptr);
1716         public static native long ChannelPublicKeys_get_delayed_payment_basepoint(long this_ptr);
1717         // void ChannelPublicKeys_set_delayed_payment_basepoint(LDKChannelPublicKeys *this_ptr, LDKPublicKey val);
1718         public static native void ChannelPublicKeys_set_delayed_payment_basepoint(long this_ptr, long val);
1719         // LDKPublicKey ChannelPublicKeys_get_htlc_basepoint(const LDKChannelPublicKeys *this_ptr);
1720         public static native long ChannelPublicKeys_get_htlc_basepoint(long this_ptr);
1721         // void ChannelPublicKeys_set_htlc_basepoint(LDKChannelPublicKeys *this_ptr, LDKPublicKey val);
1722         public static native void ChannelPublicKeys_set_htlc_basepoint(long this_ptr, long val);
1723         // MUST_USE_RES LDKChannelPublicKeys ChannelPublicKeys_new(LDKPublicKey funding_pubkey_arg, LDKPublicKey revocation_basepoint_arg, LDKPublicKey payment_point_arg, LDKPublicKey delayed_payment_basepoint_arg, LDKPublicKey htlc_basepoint_arg);
1724         public static native long ChannelPublicKeys_new(long funding_pubkey_arg, long revocation_basepoint_arg, long payment_point_arg, long delayed_payment_basepoint_arg, long htlc_basepoint_arg);
1725         // LDKCVec_u8Z ChannelPublicKeys_write(const LDKChannelPublicKeys *obj);
1726         public static native long ChannelPublicKeys_write(long obj);
1727         // LDKChannelPublicKeys ChannelPublicKeys_read(LDKu8slice ser);
1728         public static native long ChannelPublicKeys_read(long ser);
1729         // MUST_USE_RES LDKCResult_TxCreationKeysSecpErrorZ TxCreationKeys_derive_new(LDKPublicKey per_commitment_point, LDKPublicKey broadcaster_delayed_payment_base, LDKPublicKey broadcaster_htlc_base, LDKPublicKey countersignatory_revocation_base, LDKPublicKey countersignatory_htlc_base);
1730         public static native long TxCreationKeys_derive_new(long per_commitment_point, long broadcaster_delayed_payment_base, long broadcaster_htlc_base, long countersignatory_revocation_base, long countersignatory_htlc_base);
1731         // LDKCVec_u8Z get_revokeable_redeemscript(LDKPublicKey revocation_key, uint16_t contest_delay, LDKPublicKey broadcaster_delayed_payment_key);
1732         public static native long get_revokeable_redeemscript(long revocation_key, short contest_delay, long broadcaster_delayed_payment_key);
1733         // void HTLCOutputInCommitment_free(LDKHTLCOutputInCommitment this_ptr);
1734         public static native void HTLCOutputInCommitment_free(long this_ptr);
1735         // bool HTLCOutputInCommitment_get_offered(const LDKHTLCOutputInCommitment *this_ptr);
1736         public static native boolean HTLCOutputInCommitment_get_offered(long this_ptr);
1737         // void HTLCOutputInCommitment_set_offered(LDKHTLCOutputInCommitment *this_ptr, bool val);
1738         public static native void HTLCOutputInCommitment_set_offered(long this_ptr, boolean val);
1739         // uint64_t HTLCOutputInCommitment_get_amount_msat(const LDKHTLCOutputInCommitment *this_ptr);
1740         public static native long HTLCOutputInCommitment_get_amount_msat(long this_ptr);
1741         // void HTLCOutputInCommitment_set_amount_msat(LDKHTLCOutputInCommitment *this_ptr, uint64_t val);
1742         public static native void HTLCOutputInCommitment_set_amount_msat(long this_ptr, long val);
1743         // uint32_t HTLCOutputInCommitment_get_cltv_expiry(const LDKHTLCOutputInCommitment *this_ptr);
1744         public static native int HTLCOutputInCommitment_get_cltv_expiry(long this_ptr);
1745         // void HTLCOutputInCommitment_set_cltv_expiry(LDKHTLCOutputInCommitment *this_ptr, uint32_t val);
1746         public static native void HTLCOutputInCommitment_set_cltv_expiry(long this_ptr, int val);
1747         // const uint8_t (*HTLCOutputInCommitment_get_payment_hash(const LDKHTLCOutputInCommitment *this_ptr))[32];
1748         public static native byte[] HTLCOutputInCommitment_get_payment_hash(long this_ptr);
1749         // void HTLCOutputInCommitment_set_payment_hash(LDKHTLCOutputInCommitment *this_ptr, LDKThirtyTwoBytes val);
1750         public static native void HTLCOutputInCommitment_set_payment_hash(long this_ptr, long val);
1751         // LDKCVec_u8Z HTLCOutputInCommitment_write(const LDKHTLCOutputInCommitment *obj);
1752         public static native long HTLCOutputInCommitment_write(long obj);
1753         // LDKHTLCOutputInCommitment HTLCOutputInCommitment_read(LDKu8slice ser);
1754         public static native long HTLCOutputInCommitment_read(long ser);
1755         // LDKCVec_u8Z get_htlc_redeemscript(const LDKHTLCOutputInCommitment *htlc, const LDKTxCreationKeys *keys);
1756         public static native long get_htlc_redeemscript(long htlc, long keys);
1757         // LDKCVec_u8Z make_funding_redeemscript(LDKPublicKey broadcaster, LDKPublicKey countersignatory);
1758         public static native long make_funding_redeemscript(long broadcaster, long countersignatory);
1759         // LDKTransaction build_htlc_transaction(const uint8_t (*prev_hash)[32], uint32_t feerate_per_kw, uint16_t contest_delay, const LDKHTLCOutputInCommitment *htlc, LDKPublicKey broadcaster_delayed_payment_key, LDKPublicKey revocation_key);
1760         public static native long build_htlc_transaction(byte[] prev_hash, int feerate_per_kw, short contest_delay, long htlc, long broadcaster_delayed_payment_key, long revocation_key);
1761         // void HolderCommitmentTransaction_free(LDKHolderCommitmentTransaction this_ptr);
1762         public static native void HolderCommitmentTransaction_free(long this_ptr);
1763         // LDKTransaction HolderCommitmentTransaction_get_unsigned_tx(const LDKHolderCommitmentTransaction *this_ptr);
1764         public static native long HolderCommitmentTransaction_get_unsigned_tx(long this_ptr);
1765         // void HolderCommitmentTransaction_set_unsigned_tx(LDKHolderCommitmentTransaction *this_ptr, LDKTransaction val);
1766         public static native void HolderCommitmentTransaction_set_unsigned_tx(long this_ptr, long val);
1767         // LDKSignature HolderCommitmentTransaction_get_counterparty_sig(const LDKHolderCommitmentTransaction *this_ptr);
1768         public static native long HolderCommitmentTransaction_get_counterparty_sig(long this_ptr);
1769         // void HolderCommitmentTransaction_set_counterparty_sig(LDKHolderCommitmentTransaction *this_ptr, LDKSignature val);
1770         public static native void HolderCommitmentTransaction_set_counterparty_sig(long this_ptr, long val);
1771         // uint32_t HolderCommitmentTransaction_get_feerate_per_kw(const LDKHolderCommitmentTransaction *this_ptr);
1772         public static native int HolderCommitmentTransaction_get_feerate_per_kw(long this_ptr);
1773         // void HolderCommitmentTransaction_set_feerate_per_kw(LDKHolderCommitmentTransaction *this_ptr, uint32_t val);
1774         public static native void HolderCommitmentTransaction_set_feerate_per_kw(long this_ptr, int val);
1775         // void HolderCommitmentTransaction_set_per_htlc(LDKHolderCommitmentTransaction *this_ptr, LDKCVec_C2Tuple_HTLCOutputInCommitmentSignatureZZ val);
1776         public static native void HolderCommitmentTransaction_set_per_htlc(long this_ptr, long val);
1777         // MUST_USE_RES LDKHolderCommitmentTransaction HolderCommitmentTransaction_new_missing_holder_sig(LDKTransaction unsigned_tx, LDKSignature counterparty_sig, LDKPublicKey holder_funding_key, LDKPublicKey counterparty_funding_key, LDKTxCreationKeys keys, uint32_t feerate_per_kw, LDKCVec_C2Tuple_HTLCOutputInCommitmentSignatureZZ htlc_data);
1778         public static native long HolderCommitmentTransaction_new_missing_holder_sig(long unsigned_tx, long counterparty_sig, long holder_funding_key, long counterparty_funding_key, long keys, int feerate_per_kw, long htlc_data);
1779         // MUST_USE_RES LDKTxCreationKeys HolderCommitmentTransaction_trust_key_derivation(const LDKHolderCommitmentTransaction *this_arg);
1780         public static native long HolderCommitmentTransaction_trust_key_derivation(long this_arg);
1781         // MUST_USE_RES LDKThirtyTwoBytes HolderCommitmentTransaction_txid(const LDKHolderCommitmentTransaction *this_arg);
1782         public static native long HolderCommitmentTransaction_txid(long this_arg);
1783         // MUST_USE_RES LDKSignature HolderCommitmentTransaction_get_holder_sig(const LDKHolderCommitmentTransaction *this_arg, const uint8_t (*funding_key)[32], LDKu8slice funding_redeemscript, uint64_t channel_value_satoshis);
1784         public static native long HolderCommitmentTransaction_get_holder_sig(long this_arg, byte[] funding_key, long funding_redeemscript, long channel_value_satoshis);
1785         // MUST_USE_RES LDKCResult_CVec_SignatureZNoneZ HolderCommitmentTransaction_get_htlc_sigs(const LDKHolderCommitmentTransaction *this_arg, const uint8_t (*htlc_base_key)[32], uint16_t counterparty_selected_contest_delay);
1786         public static native long HolderCommitmentTransaction_get_htlc_sigs(long this_arg, byte[] htlc_base_key, short counterparty_selected_contest_delay);
1787         // LDKCVec_u8Z HolderCommitmentTransaction_write(const LDKHolderCommitmentTransaction *obj);
1788         public static native long HolderCommitmentTransaction_write(long obj);
1789         // LDKHolderCommitmentTransaction HolderCommitmentTransaction_read(LDKu8slice ser);
1790         public static native long HolderCommitmentTransaction_read(long ser);
1791         // void InitFeatures_free(LDKInitFeatures this_ptr);
1792         public static native void InitFeatures_free(long this_ptr);
1793         // void NodeFeatures_free(LDKNodeFeatures this_ptr);
1794         public static native void NodeFeatures_free(long this_ptr);
1795         // void ChannelFeatures_free(LDKChannelFeatures this_ptr);
1796         public static native void ChannelFeatures_free(long this_ptr);
1797         // void RouteHop_free(LDKRouteHop this_ptr);
1798         public static native void RouteHop_free(long this_ptr);
1799         // LDKPublicKey RouteHop_get_pubkey(const LDKRouteHop *this_ptr);
1800         public static native long RouteHop_get_pubkey(long this_ptr);
1801         // void RouteHop_set_pubkey(LDKRouteHop *this_ptr, LDKPublicKey val);
1802         public static native void RouteHop_set_pubkey(long this_ptr, long val);
1803         // LDKNodeFeatures RouteHop_get_node_features(const LDKRouteHop *this_ptr);
1804         public static native long RouteHop_get_node_features(long this_ptr);
1805         // void RouteHop_set_node_features(LDKRouteHop *this_ptr, LDKNodeFeatures val);
1806         public static native void RouteHop_set_node_features(long this_ptr, long val);
1807         // uint64_t RouteHop_get_short_channel_id(const LDKRouteHop *this_ptr);
1808         public static native long RouteHop_get_short_channel_id(long this_ptr);
1809         // void RouteHop_set_short_channel_id(LDKRouteHop *this_ptr, uint64_t val);
1810         public static native void RouteHop_set_short_channel_id(long this_ptr, long val);
1811         // LDKChannelFeatures RouteHop_get_channel_features(const LDKRouteHop *this_ptr);
1812         public static native long RouteHop_get_channel_features(long this_ptr);
1813         // void RouteHop_set_channel_features(LDKRouteHop *this_ptr, LDKChannelFeatures val);
1814         public static native void RouteHop_set_channel_features(long this_ptr, long val);
1815         // uint64_t RouteHop_get_fee_msat(const LDKRouteHop *this_ptr);
1816         public static native long RouteHop_get_fee_msat(long this_ptr);
1817         // void RouteHop_set_fee_msat(LDKRouteHop *this_ptr, uint64_t val);
1818         public static native void RouteHop_set_fee_msat(long this_ptr, long val);
1819         // uint32_t RouteHop_get_cltv_expiry_delta(const LDKRouteHop *this_ptr);
1820         public static native int RouteHop_get_cltv_expiry_delta(long this_ptr);
1821         // void RouteHop_set_cltv_expiry_delta(LDKRouteHop *this_ptr, uint32_t val);
1822         public static native void RouteHop_set_cltv_expiry_delta(long this_ptr, int val);
1823         // MUST_USE_RES LDKRouteHop RouteHop_new(LDKPublicKey pubkey_arg, LDKNodeFeatures node_features_arg, uint64_t short_channel_id_arg, LDKChannelFeatures channel_features_arg, uint64_t fee_msat_arg, uint32_t cltv_expiry_delta_arg);
1824         public static native long RouteHop_new(long pubkey_arg, long node_features_arg, long short_channel_id_arg, long channel_features_arg, long fee_msat_arg, int cltv_expiry_delta_arg);
1825         // void Route_free(LDKRoute this_ptr);
1826         public static native void Route_free(long this_ptr);
1827         // void Route_set_paths(LDKRoute *this_ptr, LDKCVec_CVec_RouteHopZZ val);
1828         public static native void Route_set_paths(long this_ptr, long val);
1829         // MUST_USE_RES LDKRoute Route_new(LDKCVec_CVec_RouteHopZZ paths_arg);
1830         public static native long Route_new(long paths_arg);
1831         // LDKCVec_u8Z Route_write(const LDKRoute *obj);
1832         public static native long Route_write(long obj);
1833         // LDKRoute Route_read(LDKu8slice ser);
1834         public static native long Route_read(long ser);
1835         // void RouteHint_free(LDKRouteHint this_ptr);
1836         public static native void RouteHint_free(long this_ptr);
1837         // LDKPublicKey RouteHint_get_src_node_id(const LDKRouteHint *this_ptr);
1838         public static native long RouteHint_get_src_node_id(long this_ptr);
1839         // void RouteHint_set_src_node_id(LDKRouteHint *this_ptr, LDKPublicKey val);
1840         public static native void RouteHint_set_src_node_id(long this_ptr, long val);
1841         // uint64_t RouteHint_get_short_channel_id(const LDKRouteHint *this_ptr);
1842         public static native long RouteHint_get_short_channel_id(long this_ptr);
1843         // void RouteHint_set_short_channel_id(LDKRouteHint *this_ptr, uint64_t val);
1844         public static native void RouteHint_set_short_channel_id(long this_ptr, long val);
1845         // LDKRoutingFees RouteHint_get_fees(const LDKRouteHint *this_ptr);
1846         public static native long RouteHint_get_fees(long this_ptr);
1847         // void RouteHint_set_fees(LDKRouteHint *this_ptr, LDKRoutingFees val);
1848         public static native void RouteHint_set_fees(long this_ptr, long val);
1849         // uint16_t RouteHint_get_cltv_expiry_delta(const LDKRouteHint *this_ptr);
1850         public static native short RouteHint_get_cltv_expiry_delta(long this_ptr);
1851         // void RouteHint_set_cltv_expiry_delta(LDKRouteHint *this_ptr, uint16_t val);
1852         public static native void RouteHint_set_cltv_expiry_delta(long this_ptr, short val);
1853         // uint64_t RouteHint_get_htlc_minimum_msat(const LDKRouteHint *this_ptr);
1854         public static native long RouteHint_get_htlc_minimum_msat(long this_ptr);
1855         // void RouteHint_set_htlc_minimum_msat(LDKRouteHint *this_ptr, uint64_t val);
1856         public static native void RouteHint_set_htlc_minimum_msat(long this_ptr, long val);
1857         // MUST_USE_RES LDKRouteHint RouteHint_new(LDKPublicKey src_node_id_arg, uint64_t short_channel_id_arg, LDKRoutingFees fees_arg, uint16_t cltv_expiry_delta_arg, uint64_t htlc_minimum_msat_arg);
1858         public static native long RouteHint_new(long src_node_id_arg, long short_channel_id_arg, long fees_arg, short cltv_expiry_delta_arg, long htlc_minimum_msat_arg);
1859         // LDKCResult_RouteLightningErrorZ get_route(LDKPublicKey our_node_id, const LDKNetworkGraph *network, LDKPublicKey target, LDKCVec_ChannelDetailsZ *first_hops, LDKCVec_RouteHintZ last_hops, uint64_t final_value_msat, uint32_t final_cltv, LDKLogger logger);
1860         public static native long get_route(long our_node_id, long network, long target, long first_hops, long last_hops, long final_value_msat, int final_cltv, long logger);
1861         // void NetworkGraph_free(LDKNetworkGraph this_ptr);
1862         public static native void NetworkGraph_free(long this_ptr);
1863         // void LockedNetworkGraph_free(LDKLockedNetworkGraph this_ptr);
1864         public static native void LockedNetworkGraph_free(long this_ptr);
1865         // void NetGraphMsgHandler_free(LDKNetGraphMsgHandler this_ptr);
1866         public static native void NetGraphMsgHandler_free(long this_ptr);
1867         // MUST_USE_RES LDKNetGraphMsgHandler NetGraphMsgHandler_new(LDKAccess *chain_access, LDKLogger logger);
1868         public static native long NetGraphMsgHandler_new(long chain_access, long logger);
1869         // MUST_USE_RES LDKNetGraphMsgHandler NetGraphMsgHandler_from_net_graph(LDKAccess *chain_access, LDKLogger logger, LDKNetworkGraph network_graph);
1870         public static native long NetGraphMsgHandler_from_net_graph(long chain_access, long logger, long network_graph);
1871         // MUST_USE_RES LDKLockedNetworkGraph NetGraphMsgHandler_read_locked_graph(const LDKNetGraphMsgHandler *this_arg);
1872         public static native long NetGraphMsgHandler_read_locked_graph(long this_arg);
1873         // MUST_USE_RES LDKNetworkGraph LockedNetworkGraph_graph(const LDKLockedNetworkGraph *this_arg);
1874         public static native long LockedNetworkGraph_graph(long this_arg);
1875         // LDKRoutingMessageHandler NetGraphMsgHandler_as_RoutingMessageHandler(const LDKNetGraphMsgHandler *this_arg);
1876         public static native long NetGraphMsgHandler_as_RoutingMessageHandler(long this_arg);
1877         // void DirectionalChannelInfo_free(LDKDirectionalChannelInfo this_ptr);
1878         public static native void DirectionalChannelInfo_free(long this_ptr);
1879         // uint32_t DirectionalChannelInfo_get_last_update(const LDKDirectionalChannelInfo *this_ptr);
1880         public static native int DirectionalChannelInfo_get_last_update(long this_ptr);
1881         // void DirectionalChannelInfo_set_last_update(LDKDirectionalChannelInfo *this_ptr, uint32_t val);
1882         public static native void DirectionalChannelInfo_set_last_update(long this_ptr, int val);
1883         // bool DirectionalChannelInfo_get_enabled(const LDKDirectionalChannelInfo *this_ptr);
1884         public static native boolean DirectionalChannelInfo_get_enabled(long this_ptr);
1885         // void DirectionalChannelInfo_set_enabled(LDKDirectionalChannelInfo *this_ptr, bool val);
1886         public static native void DirectionalChannelInfo_set_enabled(long this_ptr, boolean val);
1887         // uint16_t DirectionalChannelInfo_get_cltv_expiry_delta(const LDKDirectionalChannelInfo *this_ptr);
1888         public static native short DirectionalChannelInfo_get_cltv_expiry_delta(long this_ptr);
1889         // void DirectionalChannelInfo_set_cltv_expiry_delta(LDKDirectionalChannelInfo *this_ptr, uint16_t val);
1890         public static native void DirectionalChannelInfo_set_cltv_expiry_delta(long this_ptr, short val);
1891         // uint64_t DirectionalChannelInfo_get_htlc_minimum_msat(const LDKDirectionalChannelInfo *this_ptr);
1892         public static native long DirectionalChannelInfo_get_htlc_minimum_msat(long this_ptr);
1893         // void DirectionalChannelInfo_set_htlc_minimum_msat(LDKDirectionalChannelInfo *this_ptr, uint64_t val);
1894         public static native void DirectionalChannelInfo_set_htlc_minimum_msat(long this_ptr, long val);
1895         // LDKChannelUpdate DirectionalChannelInfo_get_last_update_message(const LDKDirectionalChannelInfo *this_ptr);
1896         public static native long DirectionalChannelInfo_get_last_update_message(long this_ptr);
1897         // void DirectionalChannelInfo_set_last_update_message(LDKDirectionalChannelInfo *this_ptr, LDKChannelUpdate val);
1898         public static native void DirectionalChannelInfo_set_last_update_message(long this_ptr, long val);
1899         // LDKCVec_u8Z DirectionalChannelInfo_write(const LDKDirectionalChannelInfo *obj);
1900         public static native long DirectionalChannelInfo_write(long obj);
1901         // LDKDirectionalChannelInfo DirectionalChannelInfo_read(LDKu8slice ser);
1902         public static native long DirectionalChannelInfo_read(long ser);
1903         // void ChannelInfo_free(LDKChannelInfo this_ptr);
1904         public static native void ChannelInfo_free(long this_ptr);
1905         // LDKChannelFeatures ChannelInfo_get_features(const LDKChannelInfo *this_ptr);
1906         public static native long ChannelInfo_get_features(long this_ptr);
1907         // void ChannelInfo_set_features(LDKChannelInfo *this_ptr, LDKChannelFeatures val);
1908         public static native void ChannelInfo_set_features(long this_ptr, long val);
1909         // LDKPublicKey ChannelInfo_get_node_one(const LDKChannelInfo *this_ptr);
1910         public static native long ChannelInfo_get_node_one(long this_ptr);
1911         // void ChannelInfo_set_node_one(LDKChannelInfo *this_ptr, LDKPublicKey val);
1912         public static native void ChannelInfo_set_node_one(long this_ptr, long val);
1913         // LDKDirectionalChannelInfo ChannelInfo_get_one_to_two(const LDKChannelInfo *this_ptr);
1914         public static native long ChannelInfo_get_one_to_two(long this_ptr);
1915         // void ChannelInfo_set_one_to_two(LDKChannelInfo *this_ptr, LDKDirectionalChannelInfo val);
1916         public static native void ChannelInfo_set_one_to_two(long this_ptr, long val);
1917         // LDKPublicKey ChannelInfo_get_node_two(const LDKChannelInfo *this_ptr);
1918         public static native long ChannelInfo_get_node_two(long this_ptr);
1919         // void ChannelInfo_set_node_two(LDKChannelInfo *this_ptr, LDKPublicKey val);
1920         public static native void ChannelInfo_set_node_two(long this_ptr, long val);
1921         // LDKDirectionalChannelInfo ChannelInfo_get_two_to_one(const LDKChannelInfo *this_ptr);
1922         public static native long ChannelInfo_get_two_to_one(long this_ptr);
1923         // void ChannelInfo_set_two_to_one(LDKChannelInfo *this_ptr, LDKDirectionalChannelInfo val);
1924         public static native void ChannelInfo_set_two_to_one(long this_ptr, long val);
1925         // LDKChannelAnnouncement ChannelInfo_get_announcement_message(const LDKChannelInfo *this_ptr);
1926         public static native long ChannelInfo_get_announcement_message(long this_ptr);
1927         // void ChannelInfo_set_announcement_message(LDKChannelInfo *this_ptr, LDKChannelAnnouncement val);
1928         public static native void ChannelInfo_set_announcement_message(long this_ptr, long val);
1929         // LDKCVec_u8Z ChannelInfo_write(const LDKChannelInfo *obj);
1930         public static native long ChannelInfo_write(long obj);
1931         // LDKChannelInfo ChannelInfo_read(LDKu8slice ser);
1932         public static native long ChannelInfo_read(long ser);
1933         // void RoutingFees_free(LDKRoutingFees this_ptr);
1934         public static native void RoutingFees_free(long this_ptr);
1935         // uint32_t RoutingFees_get_base_msat(const LDKRoutingFees *this_ptr);
1936         public static native int RoutingFees_get_base_msat(long this_ptr);
1937         // void RoutingFees_set_base_msat(LDKRoutingFees *this_ptr, uint32_t val);
1938         public static native void RoutingFees_set_base_msat(long this_ptr, int val);
1939         // uint32_t RoutingFees_get_proportional_millionths(const LDKRoutingFees *this_ptr);
1940         public static native int RoutingFees_get_proportional_millionths(long this_ptr);
1941         // void RoutingFees_set_proportional_millionths(LDKRoutingFees *this_ptr, uint32_t val);
1942         public static native void RoutingFees_set_proportional_millionths(long this_ptr, int val);
1943         // MUST_USE_RES LDKRoutingFees RoutingFees_new(uint32_t base_msat_arg, uint32_t proportional_millionths_arg);
1944         public static native long RoutingFees_new(int base_msat_arg, int proportional_millionths_arg);
1945         // LDKRoutingFees RoutingFees_read(LDKu8slice ser);
1946         public static native long RoutingFees_read(long ser);
1947         // LDKCVec_u8Z RoutingFees_write(const LDKRoutingFees *obj);
1948         public static native long RoutingFees_write(long obj);
1949         // void NodeAnnouncementInfo_free(LDKNodeAnnouncementInfo this_ptr);
1950         public static native void NodeAnnouncementInfo_free(long this_ptr);
1951         // LDKNodeFeatures NodeAnnouncementInfo_get_features(const LDKNodeAnnouncementInfo *this_ptr);
1952         public static native long NodeAnnouncementInfo_get_features(long this_ptr);
1953         // void NodeAnnouncementInfo_set_features(LDKNodeAnnouncementInfo *this_ptr, LDKNodeFeatures val);
1954         public static native void NodeAnnouncementInfo_set_features(long this_ptr, long val);
1955         // uint32_t NodeAnnouncementInfo_get_last_update(const LDKNodeAnnouncementInfo *this_ptr);
1956         public static native int NodeAnnouncementInfo_get_last_update(long this_ptr);
1957         // void NodeAnnouncementInfo_set_last_update(LDKNodeAnnouncementInfo *this_ptr, uint32_t val);
1958         public static native void NodeAnnouncementInfo_set_last_update(long this_ptr, int val);
1959         // const uint8_t (*NodeAnnouncementInfo_get_rgb(const LDKNodeAnnouncementInfo *this_ptr))[3];
1960         public static native byte[] NodeAnnouncementInfo_get_rgb(long this_ptr);
1961         // void NodeAnnouncementInfo_set_rgb(LDKNodeAnnouncementInfo *this_ptr, LDKThreeBytes val);
1962         public static native void NodeAnnouncementInfo_set_rgb(long this_ptr, long val);
1963         // const uint8_t (*NodeAnnouncementInfo_get_alias(const LDKNodeAnnouncementInfo *this_ptr))[32];
1964         public static native byte[] NodeAnnouncementInfo_get_alias(long this_ptr);
1965         // void NodeAnnouncementInfo_set_alias(LDKNodeAnnouncementInfo *this_ptr, LDKThirtyTwoBytes val);
1966         public static native void NodeAnnouncementInfo_set_alias(long this_ptr, long val);
1967         // void NodeAnnouncementInfo_set_addresses(LDKNodeAnnouncementInfo *this_ptr, LDKCVec_NetAddressZ val);
1968         public static native void NodeAnnouncementInfo_set_addresses(long this_ptr, long val);
1969         // LDKNodeAnnouncement NodeAnnouncementInfo_get_announcement_message(const LDKNodeAnnouncementInfo *this_ptr);
1970         public static native long NodeAnnouncementInfo_get_announcement_message(long this_ptr);
1971         // void NodeAnnouncementInfo_set_announcement_message(LDKNodeAnnouncementInfo *this_ptr, LDKNodeAnnouncement val);
1972         public static native void NodeAnnouncementInfo_set_announcement_message(long this_ptr, long val);
1973         // MUST_USE_RES LDKNodeAnnouncementInfo NodeAnnouncementInfo_new(LDKNodeFeatures features_arg, uint32_t last_update_arg, LDKThreeBytes rgb_arg, LDKThirtyTwoBytes alias_arg, LDKCVec_NetAddressZ addresses_arg, LDKNodeAnnouncement announcement_message_arg);
1974         public static native long NodeAnnouncementInfo_new(long features_arg, int last_update_arg, long rgb_arg, long alias_arg, long addresses_arg, long announcement_message_arg);
1975         // LDKCVec_u8Z NodeAnnouncementInfo_write(const LDKNodeAnnouncementInfo *obj);
1976         public static native long NodeAnnouncementInfo_write(long obj);
1977         // LDKNodeAnnouncementInfo NodeAnnouncementInfo_read(LDKu8slice ser);
1978         public static native long NodeAnnouncementInfo_read(long ser);
1979         // void NodeInfo_free(LDKNodeInfo this_ptr);
1980         public static native void NodeInfo_free(long this_ptr);
1981         // void NodeInfo_set_channels(LDKNodeInfo *this_ptr, LDKCVec_u64Z val);
1982         public static native void NodeInfo_set_channels(long this_ptr, long val);
1983         // LDKRoutingFees NodeInfo_get_lowest_inbound_channel_fees(const LDKNodeInfo *this_ptr);
1984         public static native long NodeInfo_get_lowest_inbound_channel_fees(long this_ptr);
1985         // void NodeInfo_set_lowest_inbound_channel_fees(LDKNodeInfo *this_ptr, LDKRoutingFees val);
1986         public static native void NodeInfo_set_lowest_inbound_channel_fees(long this_ptr, long val);
1987         // LDKNodeAnnouncementInfo NodeInfo_get_announcement_info(const LDKNodeInfo *this_ptr);
1988         public static native long NodeInfo_get_announcement_info(long this_ptr);
1989         // void NodeInfo_set_announcement_info(LDKNodeInfo *this_ptr, LDKNodeAnnouncementInfo val);
1990         public static native void NodeInfo_set_announcement_info(long this_ptr, long val);
1991         // MUST_USE_RES LDKNodeInfo NodeInfo_new(LDKCVec_u64Z channels_arg, LDKRoutingFees lowest_inbound_channel_fees_arg, LDKNodeAnnouncementInfo announcement_info_arg);
1992         public static native long NodeInfo_new(long channels_arg, long lowest_inbound_channel_fees_arg, long announcement_info_arg);
1993         // LDKCVec_u8Z NodeInfo_write(const LDKNodeInfo *obj);
1994         public static native long NodeInfo_write(long obj);
1995         // LDKNodeInfo NodeInfo_read(LDKu8slice ser);
1996         public static native long NodeInfo_read(long ser);
1997         // LDKCVec_u8Z NetworkGraph_write(const LDKNetworkGraph *obj);
1998         public static native long NetworkGraph_write(long obj);
1999         // LDKNetworkGraph NetworkGraph_read(LDKu8slice ser);
2000         public static native long NetworkGraph_read(long ser);
2001         // MUST_USE_RES LDKNetworkGraph NetworkGraph_new(void);
2002         public static native long NetworkGraph_new();
2003         // void NetworkGraph_close_channel_from_update(LDKNetworkGraph *this_arg, uint64_t short_channel_id, bool is_permanent);
2004         public static native void NetworkGraph_close_channel_from_update(long this_arg, long short_channel_id, boolean is_permanent);
2005 }