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