_ Git - ldk-java/blob - ts/bindings.ts

   1
   2 const path = require('path').join(__dirname, 'bindings.wasm');
   3 const bytes = require('fs').readFileSync(path);
   4 let imports = {};
   5 // add all exports to dictionary and move down?
   6 // use `module.exports`?
   7 // imports['./bindings.js'] = require('./bindings.js');
   8
   9 const wasmModule = new WebAssembly.Module(bytes);
  10 const wasmInstance = new WebAssembly.Instance(wasmModule, imports);
  11 // module.exports = wasmInstance.exports;
  12 const wasm = wasmInstance.exports;
  13
  14 export class VecOrSliceDef {
  15     public dataptr: number;
  16     public datalen: number;
  17     public stride: number;
  18     public constructor(dataptr: number, datalen: number, stride: number) {
  19         this.dataptr = dataptr;
  20         this.datalen = datalen;
  21         this.stride = stride;
  22     }
  23 }
  24
  25 /*
  26 TODO: load WASM file
  27 static {
  28     System.loadLibrary("lightningjni");
  29     init(java.lang.Enum.class, VecOrSliceDef.class);
  30     init_class_cache();
  31 }
  32
  33 static native void init(java.lang.Class c, java.lang.Class slicedef);
  34 static native void init_class_cache();
  35
  36 public static native boolean deref_bool(long ptr);
  37 public static native long deref_long(long ptr);
  38 public static native void free_heap_ptr(long ptr);
  39 public static native byte[] read_bytes(long ptr, long len);
  40 public static native byte[] get_u8_slice_bytes(long slice_ptr);
  41 public static native long bytes_to_u8_vec(byte[] bytes);
  42 public static native long new_txpointer_copy_data(byte[] txdata);
  43 public static native void txpointer_free(long ptr);
  44 public static native byte[] txpointer_get_buffer(long ptr);
  45 public static native long vec_slice_len(long vec);
  46 public static native long new_empty_slice_vec();
  47 */
  48
  49         public static native long LDKCVec_u8Z_new(number[] elems);
  50         public static native long LDKC2Tuple_u64u64Z_new(number a, number b);
  51         public static native number LDKC2Tuple_u64u64Z_get_a(long ptr);
  52         public static native number LDKC2Tuple_u64u64Z_get_b(long ptr);
  53         public static class LDKSpendableOutputDescriptor {
  54                 private LDKSpendableOutputDescriptor() {}
  55                 export class StaticOutput extends LDKSpendableOutputDescriptor {
  56                         public number outpoint;
  57                         public number output;
  58                         StaticOutput(number outpoint, number output) { this.outpoint = outpoint; this.output = output; }
  59                 }
  60                 export class DynamicOutputP2WSH extends LDKSpendableOutputDescriptor {
  61                         public number outpoint;
  62                         public Uint8Array per_commitment_point;
  63                         public number to_self_delay;
  64                         public number output;
  65                         public number key_derivation_params;
  66                         public Uint8Array revocation_pubkey;
  67                         DynamicOutputP2WSH(number outpoint, Uint8Array per_commitment_point, number to_self_delay, number output, number key_derivation_params, Uint8Array revocation_pubkey) { this.outpoint = outpoint; this.per_commitment_point = per_commitment_point; this.to_self_delay = to_self_delay; this.output = output; this.key_derivation_params = key_derivation_params; this.revocation_pubkey = revocation_pubkey; }
  68                 }
  69                 export class StaticOutputCounterpartyPayment extends LDKSpendableOutputDescriptor {
  70                         public number outpoint;
  71                         public number output;
  72                         public number key_derivation_params;
  73                         StaticOutputCounterpartyPayment(number outpoint, number output, number key_derivation_params) { this.outpoint = outpoint; this.output = output; this.key_derivation_params = key_derivation_params; }
  74                 }
  75                 static native void init();
  76         }
  77         static { LDKSpendableOutputDescriptor.init(); }
  78         public static native LDKSpendableOutputDescriptor LDKSpendableOutputDescriptor_ref_from_ptr(long ptr);
  79         public static native long LDKCVec_SpendableOutputDescriptorZ_new(number[] elems);
  80         public static class LDKErrorAction {
  81                 private LDKErrorAction() {}
  82                 export class DisconnectPeer extends LDKErrorAction {
  83                         public number msg;
  84                         DisconnectPeer(number msg) { this.msg = msg; }
  85                 }
  86                 export class IgnoreError extends LDKErrorAction {
  87                         IgnoreError() { }
  88                 }
  89                 export class SendErrorMessage extends LDKErrorAction {
  90                         public number msg;
  91                         SendErrorMessage(number msg) { this.msg = msg; }
  92                 }
  93                 static native void init();
  94         }
  95         static { LDKErrorAction.init(); }
  96         public static native LDKErrorAction LDKErrorAction_ref_from_ptr(long ptr);
  97         public static class LDKHTLCFailChannelUpdate {
  98                 private LDKHTLCFailChannelUpdate() {}
  99                 export class ChannelUpdateMessage extends LDKHTLCFailChannelUpdate {
 100                         public number msg;
 101                         ChannelUpdateMessage(number msg) { this.msg = msg; }
 102                 }
 103                 export class ChannelClosed extends LDKHTLCFailChannelUpdate {
 104                         public number short_channel_id;
 105                         public boolean is_permanent;
 106                         ChannelClosed(number short_channel_id, boolean is_permanent) { this.short_channel_id = short_channel_id; this.is_permanent = is_permanent; }
 107                 }
 108                 export class NodeFailure extends LDKHTLCFailChannelUpdate {
 109                         public Uint8Array node_id;
 110                         public boolean is_permanent;
 111                         NodeFailure(Uint8Array node_id, boolean is_permanent) { this.node_id = node_id; this.is_permanent = is_permanent; }
 112                 }
 113                 static native void init();
 114         }
 115         static { LDKHTLCFailChannelUpdate.init(); }
 116         public static native LDKHTLCFailChannelUpdate LDKHTLCFailChannelUpdate_ref_from_ptr(long ptr);
 117         public static class LDKMessageSendEvent {
 118                 private LDKMessageSendEvent() {}
 119                 export class SendAcceptChannel extends LDKMessageSendEvent {
 120                         public Uint8Array node_id;
 121                         public number msg;
 122                         SendAcceptChannel(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 123                 }
 124                 export class SendOpenChannel extends LDKMessageSendEvent {
 125                         public Uint8Array node_id;
 126                         public number msg;
 127                         SendOpenChannel(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 128                 }
 129                 export class SendFundingCreated extends LDKMessageSendEvent {
 130                         public Uint8Array node_id;
 131                         public number msg;
 132                         SendFundingCreated(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 133                 }
 134                 export class SendFundingSigned extends LDKMessageSendEvent {
 135                         public Uint8Array node_id;
 136                         public number msg;
 137                         SendFundingSigned(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 138                 }
 139                 export class SendFundingLocked extends LDKMessageSendEvent {
 140                         public Uint8Array node_id;
 141                         public number msg;
 142                         SendFundingLocked(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 143                 }
 144                 export class SendAnnouncementSignatures extends LDKMessageSendEvent {
 145                         public Uint8Array node_id;
 146                         public number msg;
 147                         SendAnnouncementSignatures(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 148                 }
 149                 export class UpdateHTLCs extends LDKMessageSendEvent {
 150                         public Uint8Array node_id;
 151                         public number updates;
 152                         UpdateHTLCs(Uint8Array node_id, number updates) { this.node_id = node_id; this.updates = updates; }
 153                 }
 154                 export class SendRevokeAndACK extends LDKMessageSendEvent {
 155                         public Uint8Array node_id;
 156                         public number msg;
 157                         SendRevokeAndACK(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 158                 }
 159                 export class SendClosingSigned extends LDKMessageSendEvent {
 160                         public Uint8Array node_id;
 161                         public number msg;
 162                         SendClosingSigned(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 163                 }
 164                 export class SendShutdown extends LDKMessageSendEvent {
 165                         public Uint8Array node_id;
 166                         public number msg;
 167                         SendShutdown(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 168                 }
 169                 export class SendChannelReestablish extends LDKMessageSendEvent {
 170                         public Uint8Array node_id;
 171                         public number msg;
 172                         SendChannelReestablish(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 173                 }
 174                 export class BroadcastChannelAnnouncement extends LDKMessageSendEvent {
 175                         public number msg;
 176                         public number update_msg;
 177                         BroadcastChannelAnnouncement(number msg, number update_msg) { this.msg = msg; this.update_msg = update_msg; }
 178                 }
 179                 export class BroadcastNodeAnnouncement extends LDKMessageSendEvent {
 180                         public number msg;
 181                         BroadcastNodeAnnouncement(number msg) { this.msg = msg; }
 182                 }
 183                 export class BroadcastChannelUpdate extends LDKMessageSendEvent {
 184                         public number msg;
 185                         BroadcastChannelUpdate(number msg) { this.msg = msg; }
 186                 }
 187                 export class HandleError extends LDKMessageSendEvent {
 188                         public Uint8Array node_id;
 189                         public number action;
 190                         HandleError(Uint8Array node_id, number action) { this.node_id = node_id; this.action = action; }
 191                 }
 192                 export class PaymentFailureNetworkUpdate extends LDKMessageSendEvent {
 193                         public number update;
 194                         PaymentFailureNetworkUpdate(number update) { this.update = update; }
 195                 }
 196                 export class SendChannelRangeQuery extends LDKMessageSendEvent {
 197                         public Uint8Array node_id;
 198                         public number msg;
 199                         SendChannelRangeQuery(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 200                 }
 201                 export class SendShortIdsQuery extends LDKMessageSendEvent {
 202                         public Uint8Array node_id;
 203                         public number msg;
 204                         SendShortIdsQuery(Uint8Array node_id, number msg) { this.node_id = node_id; this.msg = msg; }
 205                 }
 206                 static native void init();
 207         }
 208         static { LDKMessageSendEvent.init(); }
 209         public static native LDKMessageSendEvent LDKMessageSendEvent_ref_from_ptr(long ptr);
 210         public static native long LDKCVec_MessageSendEventZ_new(number[] elems);
 211         public static class LDKEvent {
 212                 private LDKEvent() {}
 213                 export class FundingGenerationReady extends LDKEvent {
 214                         public Uint8Array temporary_channel_id;
 215                         public number channel_value_satoshis;
 216                         public Uint8Array output_script;
 217                         public number user_channel_id;
 218                         FundingGenerationReady(Uint8Array temporary_channel_id, number channel_value_satoshis, Uint8Array output_script, number user_channel_id) { this.temporary_channel_id = temporary_channel_id; this.channel_value_satoshis = channel_value_satoshis; this.output_script = output_script; this.user_channel_id = user_channel_id; }
 219                 }
 220                 export class FundingBroadcastSafe extends LDKEvent {
 221                         public number funding_txo;
 222                         public number user_channel_id;
 223                         FundingBroadcastSafe(number funding_txo, number user_channel_id) { this.funding_txo = funding_txo; this.user_channel_id = user_channel_id; }
 224                 }
 225                 export class PaymentReceived extends LDKEvent {
 226                         public Uint8Array payment_hash;
 227                         public Uint8Array payment_secret;
 228                         public number amt;
 229                         PaymentReceived(Uint8Array payment_hash, Uint8Array payment_secret, number amt) { this.payment_hash = payment_hash; this.payment_secret = payment_secret; this.amt = amt; }
 230                 }
 231                 export class PaymentSent extends LDKEvent {
 232                         public Uint8Array payment_preimage;
 233                         PaymentSent(Uint8Array payment_preimage) { this.payment_preimage = payment_preimage; }
 234                 }
 235                 export class PaymentFailed extends LDKEvent {
 236                         public Uint8Array payment_hash;
 237                         public boolean rejected_by_dest;
 238                         PaymentFailed(Uint8Array payment_hash, boolean rejected_by_dest) { this.payment_hash = payment_hash; this.rejected_by_dest = rejected_by_dest; }
 239                 }
 240                 export class PendingHTLCsForwardable extends LDKEvent {
 241                         public number time_forwardable;
 242                         PendingHTLCsForwardable(number time_forwardable) { this.time_forwardable = time_forwardable; }
 243                 }
 244                 export class SpendableOutputs extends LDKEvent {
 245                         public number[] outputs;
 246                         SpendableOutputs(number[] outputs) { this.outputs = outputs; }
 247                 }
 248                 static native void init();
 249         }
 250         static { LDKEvent.init(); }
 251         public static native LDKEvent LDKEvent_ref_from_ptr(long ptr);
 252         public static native long LDKCVec_EventZ_new(number[] elems);
 253         public static native long LDKC2Tuple_usizeTransactionZ_new(number a, Uint8Array b);
 254         public static native number LDKC2Tuple_usizeTransactionZ_get_a(long ptr);
 255         public static native Uint8Array LDKC2Tuple_usizeTransactionZ_get_b(long ptr);
 256         public static native long LDKCVec_C2Tuple_usizeTransactionZZ_new(number[] elems);
 257         public static native boolean LDKCResult_NoneChannelMonitorUpdateErrZ_result_ok(long arg);
 258         public static native void LDKCResult_NoneChannelMonitorUpdateErrZ_get_ok(long arg);
 259         public static native LDKChannelMonitorUpdateErr LDKCResult_NoneChannelMonitorUpdateErrZ_get_err(long arg);
 260         public static native long LDKCVec_MonitorEventZ_new(number[] elems);
 261         public static native boolean LDKCResult_ChannelMonitorUpdateDecodeErrorZ_result_ok(long arg);
 262         public static native number LDKCResult_ChannelMonitorUpdateDecodeErrorZ_get_ok(long arg);
 263         public static native number LDKCResult_ChannelMonitorUpdateDecodeErrorZ_get_err(long arg);
 264         public static native boolean LDKCResult_NoneMonitorUpdateErrorZ_result_ok(long arg);
 265         public static native void LDKCResult_NoneMonitorUpdateErrorZ_get_ok(long arg);
 266         public static native number LDKCResult_NoneMonitorUpdateErrorZ_get_err(long arg);
 267         public static native long LDKC2Tuple_OutPointScriptZ_new(number a, Uint8Array b);
 268         public static native number LDKC2Tuple_OutPointScriptZ_get_a(long ptr);
 269         public static native Uint8Array LDKC2Tuple_OutPointScriptZ_get_b(long ptr);
 270         public static native long LDKC2Tuple_u32TxOutZ_new(number a, number b);
 271         public static native number LDKC2Tuple_u32TxOutZ_get_a(long ptr);
 272         public static native number LDKC2Tuple_u32TxOutZ_get_b(long ptr);
 273         public static native long LDKCVec_C2Tuple_u32TxOutZZ_new(number[] elems);
 274         public static native long LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_new(Uint8Array a, number[] b);
 275         public static native Uint8Array LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_get_a(long ptr);
 276         public static native number[] LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_get_b(long ptr);
 277         public static native long LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ_new(number[] elems);
 278         public static native long LDKC2Tuple_SignatureCVec_SignatureZZ_new(Uint8Array a, Uint8Array[] b);
 279         public static native Uint8Array LDKC2Tuple_SignatureCVec_SignatureZZ_get_a(long ptr);
 280         public static native Uint8Array[] LDKC2Tuple_SignatureCVec_SignatureZZ_get_b(long ptr);
 281         public static native boolean LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_result_ok(long arg);
 282         public static native number LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_get_ok(long arg);
 283         public static native void LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_get_err(long arg);
 284         public static native boolean LDKCResult_SignatureNoneZ_result_ok(long arg);
 285         public static native Uint8Array LDKCResult_SignatureNoneZ_get_ok(long arg);
 286         public static native void LDKCResult_SignatureNoneZ_get_err(long arg);
 287         public static native boolean LDKCResult_CVec_SignatureZNoneZ_result_ok(long arg);
 288         public static native Uint8Array[] LDKCResult_CVec_SignatureZNoneZ_get_ok(long arg);
 289         public static native void LDKCResult_CVec_SignatureZNoneZ_get_err(long arg);
 290
 291
 292
 293 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 294
 295                 export interface LDKChannelKeys {
 296                         get_per_commitment_point (idx: number): Uint8Array;
 297                         release_commitment_secret (idx: number): Uint8Array;
 298                         key_derivation_params (): number;
 299                         sign_counterparty_commitment (commitment_tx: number): number;
 300                         sign_holder_commitment (commitment_tx: number): number;
 301                         sign_holder_commitment_htlc_transactions (commitment_tx: number): number;
 302                         sign_justice_transaction (justice_tx: Uint8Array, input: number, amount: number, per_commitment_key: Uint8Array, htlc: number): number;
 303                         sign_counterparty_htlc_transaction (htlc_tx: Uint8Array, input: number, amount: number, per_commitment_point: Uint8Array, htlc: number): number;
 304                         sign_closing_transaction (closing_tx: Uint8Array): number;
 305                         sign_channel_announcement (msg: number): number;
 306                         ready_channel (channel_parameters: number): void;
 307                         write (): Uint8Array;
 308                 }
 309
 310                 export function LDKChannelKeys_new(impl: LDKChannelKeys, pubkeys: number): number {
 311             throw new Error('unimplemented'); // TODO: bind to WASM
 312         }
 313
 314 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 315
 316
 317         // LDKPublicKey ChannelKeys_get_per_commitment_point LDKChannelKeys* this_arg, uint64_t idx
 318         public static native Uint8Array ChannelKeys_get_per_commitment_point(number this_arg, number idx);
 319         // LDKThirtyTwoBytes ChannelKeys_release_commitment_secret LDKChannelKeys* this_arg, uint64_t idx
 320         public static native Uint8Array ChannelKeys_release_commitment_secret(number this_arg, number idx);
 321         // LDKC2Tuple_u64u64Z ChannelKeys_key_derivation_params LDKChannelKeys* this_arg
 322         public static native number ChannelKeys_key_derivation_params(number this_arg);
 323         // LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ ChannelKeys_sign_counterparty_commitment LDKChannelKeys* this_arg, const struct LDKCommitmentTransaction *NONNULL_PTR commitment_tx
 324         public static native number ChannelKeys_sign_counterparty_commitment(number this_arg, number commitment_tx);
 325         // LDKCResult_SignatureNoneZ ChannelKeys_sign_holder_commitment LDKChannelKeys* this_arg, const struct LDKHolderCommitmentTransaction *NONNULL_PTR commitment_tx
 326         public static native number ChannelKeys_sign_holder_commitment(number this_arg, number commitment_tx);
 327         // LDKCResult_CVec_SignatureZNoneZ ChannelKeys_sign_holder_commitment_htlc_transactions LDKChannelKeys* this_arg, const struct LDKHolderCommitmentTransaction *NONNULL_PTR commitment_tx
 328         public static native number ChannelKeys_sign_holder_commitment_htlc_transactions(number this_arg, number commitment_tx);
 329         // LDKCResult_SignatureNoneZ ChannelKeys_sign_justice_transaction LDKChannelKeys* this_arg, struct LDKTransaction justice_tx, uintptr_t input, uint64_t amount, const uint8_t (*per_commitment_key)[32], const struct LDKHTLCOutputInCommitment *NONNULL_PTR htlc
 330         public static native number ChannelKeys_sign_justice_transaction(number this_arg, Uint8Array justice_tx, number input, number amount, Uint8Array per_commitment_key, number htlc);
 331         // LDKCResult_SignatureNoneZ ChannelKeys_sign_counterparty_htlc_transaction LDKChannelKeys* this_arg, struct LDKTransaction htlc_tx, uintptr_t input, uint64_t amount, struct LDKPublicKey per_commitment_point, const struct LDKHTLCOutputInCommitment *NONNULL_PTR htlc
 332         public static native number ChannelKeys_sign_counterparty_htlc_transaction(number this_arg, Uint8Array htlc_tx, number input, number amount, Uint8Array per_commitment_point, number htlc);
 333         // LDKCResult_SignatureNoneZ ChannelKeys_sign_closing_transaction LDKChannelKeys* this_arg, struct LDKTransaction closing_tx
 334         public static native number ChannelKeys_sign_closing_transaction(number this_arg, Uint8Array closing_tx);
 335         // LDKCResult_SignatureNoneZ ChannelKeys_sign_channel_announcement LDKChannelKeys* this_arg, const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR msg
 336         public static native number ChannelKeys_sign_channel_announcement(number this_arg, number msg);
 337         // void ChannelKeys_ready_channel LDKChannelKeys* this_arg, const struct LDKChannelTransactionParameters *NONNULL_PTR channel_parameters
 338         public static native void ChannelKeys_ready_channel(number this_arg, number channel_parameters);
 339         // LDKCVec_u8Z ChannelKeys_write LDKChannelKeys* this_arg
 340         public static native Uint8Array ChannelKeys_write(number this_arg);
 341         // LDKChannelPublicKeys ChannelKeys_get_pubkeys LDKChannelKeys* this_arg
 342         public static native number ChannelKeys_get_pubkeys(number this_arg);
 343         public static native long LDKC2Tuple_BlockHashChannelMonitorZ_new(Uint8Array a, number b);
 344         public static native Uint8Array LDKC2Tuple_BlockHashChannelMonitorZ_get_a(long ptr);
 345         public static native number LDKC2Tuple_BlockHashChannelMonitorZ_get_b(long ptr);
 346         public static native boolean LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_result_ok(long arg);
 347         public static native number LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_get_ok(long arg);
 348         public static native number LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_get_err(long arg);
 349         public static native boolean LDKCResult_SpendableOutputDescriptorDecodeErrorZ_result_ok(long arg);
 350         public static native number LDKCResult_SpendableOutputDescriptorDecodeErrorZ_get_ok(long arg);
 351         public static native number LDKCResult_SpendableOutputDescriptorDecodeErrorZ_get_err(long arg);
 352         public static native boolean LDKCResult_ChanKeySignerDecodeErrorZ_result_ok(long arg);
 353         public static native number LDKCResult_ChanKeySignerDecodeErrorZ_get_ok(long arg);
 354         public static native number LDKCResult_ChanKeySignerDecodeErrorZ_get_err(long arg);
 355         public static native boolean LDKCResult_InMemoryChannelKeysDecodeErrorZ_result_ok(long arg);
 356         public static native number LDKCResult_InMemoryChannelKeysDecodeErrorZ_get_ok(long arg);
 357         public static native number LDKCResult_InMemoryChannelKeysDecodeErrorZ_get_err(long arg);
 358         public static native boolean LDKCResult_TxOutAccessErrorZ_result_ok(long arg);
 359         public static native number LDKCResult_TxOutAccessErrorZ_get_ok(long arg);
 360         public static native LDKAccessError LDKCResult_TxOutAccessErrorZ_get_err(long arg);
 361         public static class LDKAPIError {
 362                 private LDKAPIError() {}
 363                 export class APIMisuseError extends LDKAPIError {
 364                         public Uint8Array err;
 365                         APIMisuseError(Uint8Array err) { this.err = err; }
 366                 }
 367                 export class FeeRateTooHigh extends LDKAPIError {
 368                         public Uint8Array err;
 369                         public number feerate;
 370                         FeeRateTooHigh(Uint8Array err, number feerate) { this.err = err; this.feerate = feerate; }
 371                 }
 372                 export class RouteError extends LDKAPIError {
 373                         public String err;
 374                         RouteError(String err) { this.err = err; }
 375                 }
 376                 export class ChannelUnavailable extends LDKAPIError {
 377                         public Uint8Array err;
 378                         ChannelUnavailable(Uint8Array err) { this.err = err; }
 379                 }
 380                 export class MonitorUpdateFailed extends LDKAPIError {
 381                         MonitorUpdateFailed() { }
 382                 }
 383                 static native void init();
 384         }
 385         static { LDKAPIError.init(); }
 386         public static native LDKAPIError LDKAPIError_ref_from_ptr(long ptr);
 387         public static native boolean LDKCResult_NoneAPIErrorZ_result_ok(long arg);
 388         public static native void LDKCResult_NoneAPIErrorZ_get_ok(long arg);
 389         public static native number LDKCResult_NoneAPIErrorZ_get_err(long arg);
 390         public static native long LDKCVec_ChannelDetailsZ_new(number[] elems);
 391         public static native boolean LDKCResult_NonePaymentSendFailureZ_result_ok(long arg);
 392         public static native void LDKCResult_NonePaymentSendFailureZ_get_ok(long arg);
 393         public static native number LDKCResult_NonePaymentSendFailureZ_get_err(long arg);
 394         public static class LDKNetAddress {
 395                 private LDKNetAddress() {}
 396                 export class IPv4 extends LDKNetAddress {
 397                         public Uint8Array addr;
 398                         public number port;
 399                         IPv4(Uint8Array addr, number port) { this.addr = addr; this.port = port; }
 400                 }
 401                 export class IPv6 extends LDKNetAddress {
 402                         public Uint8Array addr;
 403                         public number port;
 404                         IPv6(Uint8Array addr, number port) { this.addr = addr; this.port = port; }
 405                 }
 406                 export class OnionV2 extends LDKNetAddress {
 407                         public Uint8Array addr;
 408                         public number port;
 409                         OnionV2(Uint8Array addr, number port) { this.addr = addr; this.port = port; }
 410                 }
 411                 export class OnionV3 extends LDKNetAddress {
 412                         public Uint8Array ed25519_pubkey;
 413                         public number checksum;
 414                         public number version;
 415                         public number port;
 416                         OnionV3(Uint8Array ed25519_pubkey, number checksum, number version, number port) { this.ed25519_pubkey = ed25519_pubkey; this.checksum = checksum; this.version = version; this.port = port; }
 417                 }
 418                 static native void init();
 419         }
 420         static { LDKNetAddress.init(); }
 421         public static native LDKNetAddress LDKNetAddress_ref_from_ptr(long ptr);
 422         public static native long LDKCVec_NetAddressZ_new(number[] elems);
 423         public static native long LDKCVec_ChannelMonitorZ_new(number[] elems);
 424
 425
 426
 427 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 428
 429                 export interface LDKWatch {
 430                         watch_channel (funding_txo: number, monitor: number): number;
 431                         update_channel (funding_txo: number, update: number): number;
 432                         release_pending_monitor_events (): number[];
 433                 }
 434
 435                 export function LDKWatch_new(impl: LDKWatch): number {
 436             throw new Error('unimplemented'); // TODO: bind to WASM
 437         }
 438
 439 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 440
 441
 442         // LDKCResult_NoneChannelMonitorUpdateErrZ Watch_watch_channel LDKWatch* this_arg, struct LDKOutPoint funding_txo, struct LDKChannelMonitor monitor
 443         public static native number Watch_watch_channel(number this_arg, number funding_txo, number monitor);
 444         // LDKCResult_NoneChannelMonitorUpdateErrZ Watch_update_channel LDKWatch* this_arg, struct LDKOutPoint funding_txo, struct LDKChannelMonitorUpdate update
 445         public static native number Watch_update_channel(number this_arg, number funding_txo, number update);
 446         // LDKCVec_MonitorEventZ Watch_release_pending_monitor_events LDKWatch* this_arg
 447         public static native number[] Watch_release_pending_monitor_events(number this_arg);
 448
 449
 450
 451 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 452
 453                 export interface LDKBroadcasterInterface {
 454                         broadcast_transaction (tx: Uint8Array): void;
 455                 }
 456
 457                 export function LDKBroadcasterInterface_new(impl: LDKBroadcasterInterface): number {
 458             throw new Error('unimplemented'); // TODO: bind to WASM
 459         }
 460
 461 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 462
 463
 464         // void BroadcasterInterface_broadcast_transaction LDKBroadcasterInterface* this_arg, struct LDKTransaction tx
 465         public static native void BroadcasterInterface_broadcast_transaction(number this_arg, Uint8Array tx);
 466
 467
 468
 469 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 470
 471                 export interface LDKKeysInterface {
 472                         get_node_secret (): Uint8Array;
 473                         get_destination_script (): Uint8Array;
 474                         get_shutdown_pubkey (): Uint8Array;
 475                         get_channel_keys (inbound: boolean, channel_value_satoshis: number): number;
 476                         get_secure_random_bytes (): Uint8Array;
 477                         read_chan_signer (reader: Uint8Array): number;
 478                 }
 479
 480                 export function LDKKeysInterface_new(impl: LDKKeysInterface): number {
 481             throw new Error('unimplemented'); // TODO: bind to WASM
 482         }
 483
 484 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 485
 486
 487         // LDKSecretKey KeysInterface_get_node_secret LDKKeysInterface* this_arg
 488         public static native Uint8Array KeysInterface_get_node_secret(number this_arg);
 489         // LDKCVec_u8Z KeysInterface_get_destination_script LDKKeysInterface* this_arg
 490         public static native Uint8Array KeysInterface_get_destination_script(number this_arg);
 491         // LDKPublicKey KeysInterface_get_shutdown_pubkey LDKKeysInterface* this_arg
 492         public static native Uint8Array KeysInterface_get_shutdown_pubkey(number this_arg);
 493         // LDKChannelKeys KeysInterface_get_channel_keys LDKKeysInterface* this_arg, bool inbound, uint64_t channel_value_satoshis
 494         public static native number KeysInterface_get_channel_keys(number this_arg, boolean inbound, number channel_value_satoshis);
 495         // LDKThirtyTwoBytes KeysInterface_get_secure_random_bytes LDKKeysInterface* this_arg
 496         public static native Uint8Array KeysInterface_get_secure_random_bytes(number this_arg);
 497         // LDKCResult_ChanKeySignerDecodeErrorZ KeysInterface_read_chan_signer LDKKeysInterface* this_arg, struct LDKu8slice reader
 498         public static native number KeysInterface_read_chan_signer(number this_arg, Uint8Array reader);
 499
 500
 501
 502 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 503
 504                 export interface LDKFeeEstimator {
 505                         get_est_sat_per_1000_weight (confirmation_target: LDKConfirmationTarget): number;
 506                 }
 507
 508                 export function LDKFeeEstimator_new(impl: LDKFeeEstimator): number {
 509             throw new Error('unimplemented'); // TODO: bind to WASM
 510         }
 511
 512 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 513
 514
 515         // uint32_t FeeEstimator_get_est_sat_per_1000_weight LDKFeeEstimator* this_arg, enum LDKConfirmationTarget confirmation_target
 516         public static native number FeeEstimator_get_est_sat_per_1000_weight(number this_arg, LDKConfirmationTarget confirmation_target);
 517
 518
 519
 520 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 521
 522                 export interface LDKLogger {
 523                         log (record: String): void;
 524                 }
 525
 526                 export function LDKLogger_new(impl: LDKLogger): number {
 527             throw new Error('unimplemented'); // TODO: bind to WASM
 528         }
 529
 530 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 531
 532
 533         public static native long LDKC2Tuple_BlockHashChannelManagerZ_new(Uint8Array a, number b);
 534         public static native Uint8Array LDKC2Tuple_BlockHashChannelManagerZ_get_a(long ptr);
 535         public static native number LDKC2Tuple_BlockHashChannelManagerZ_get_b(long ptr);
 536         public static native boolean LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_result_ok(long arg);
 537         public static native number LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_get_ok(long arg);
 538         public static native number LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_get_err(long arg);
 539         public static native boolean LDKCResult_NetAddressu8Z_result_ok(long arg);
 540         public static native number LDKCResult_NetAddressu8Z_get_ok(long arg);
 541         public static native number LDKCResult_NetAddressu8Z_get_err(long arg);
 542         public static native boolean LDKCResult_CResult_NetAddressu8ZDecodeErrorZ_result_ok(long arg);
 543         public static native number LDKCResult_CResult_NetAddressu8ZDecodeErrorZ_get_ok(long arg);
 544         public static native number LDKCResult_CResult_NetAddressu8ZDecodeErrorZ_get_err(long arg);
 545         public static native long LDKCVec_u64Z_new(number[] elems);
 546         public static native long LDKCVec_UpdateAddHTLCZ_new(number[] elems);
 547         public static native long LDKCVec_UpdateFulfillHTLCZ_new(number[] elems);
 548         public static native long LDKCVec_UpdateFailHTLCZ_new(number[] elems);
 549         public static native long LDKCVec_UpdateFailMalformedHTLCZ_new(number[] elems);
 550         public static native boolean LDKCResult_boolLightningErrorZ_result_ok(long arg);
 551         public static native boolean LDKCResult_boolLightningErrorZ_get_ok(long arg);
 552         public static native number LDKCResult_boolLightningErrorZ_get_err(long arg);
 553         public static native long LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(number a, number b, number c);
 554         public static native number LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_get_a(long ptr);
 555         public static native number LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_get_b(long ptr);
 556         public static native number LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_get_c(long ptr);
 557         public static native long LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_new(number[] elems);
 558         public static native long LDKCVec_NodeAnnouncementZ_new(number[] elems);
 559         public static native boolean LDKCResult_NoneLightningErrorZ_result_ok(long arg);
 560         public static native void LDKCResult_NoneLightningErrorZ_get_ok(long arg);
 561         public static native number LDKCResult_NoneLightningErrorZ_get_err(long arg);
 562         public static native boolean LDKCResult_ChannelReestablishDecodeErrorZ_result_ok(long arg);
 563         public static native number LDKCResult_ChannelReestablishDecodeErrorZ_get_ok(long arg);
 564         public static native number LDKCResult_ChannelReestablishDecodeErrorZ_get_err(long arg);
 565         public static native boolean LDKCResult_InitDecodeErrorZ_result_ok(long arg);
 566         public static native number LDKCResult_InitDecodeErrorZ_get_ok(long arg);
 567         public static native number LDKCResult_InitDecodeErrorZ_get_err(long arg);
 568         public static native boolean LDKCResult_PingDecodeErrorZ_result_ok(long arg);
 569         public static native number LDKCResult_PingDecodeErrorZ_get_ok(long arg);
 570         public static native number LDKCResult_PingDecodeErrorZ_get_err(long arg);
 571         public static native boolean LDKCResult_PongDecodeErrorZ_result_ok(long arg);
 572         public static native number LDKCResult_PongDecodeErrorZ_get_ok(long arg);
 573         public static native number LDKCResult_PongDecodeErrorZ_get_err(long arg);
 574         public static native boolean LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ_result_ok(long arg);
 575         public static native number LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ_get_ok(long arg);
 576         public static native number LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ_get_err(long arg);
 577         public static native boolean LDKCResult_UnsignedChannelUpdateDecodeErrorZ_result_ok(long arg);
 578         public static native number LDKCResult_UnsignedChannelUpdateDecodeErrorZ_get_ok(long arg);
 579         public static native number LDKCResult_UnsignedChannelUpdateDecodeErrorZ_get_err(long arg);
 580         public static native boolean LDKCResult_ErrorMessageDecodeErrorZ_result_ok(long arg);
 581         public static native number LDKCResult_ErrorMessageDecodeErrorZ_get_ok(long arg);
 582         public static native number LDKCResult_ErrorMessageDecodeErrorZ_get_err(long arg);
 583         public static native boolean LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ_result_ok(long arg);
 584         public static native number LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ_get_ok(long arg);
 585         public static native number LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ_get_err(long arg);
 586         public static native boolean LDKCResult_QueryShortChannelIdsDecodeErrorZ_result_ok(long arg);
 587         public static native number LDKCResult_QueryShortChannelIdsDecodeErrorZ_get_ok(long arg);
 588         public static native number LDKCResult_QueryShortChannelIdsDecodeErrorZ_get_err(long arg);
 589         public static native boolean LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ_result_ok(long arg);
 590         public static native number LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ_get_ok(long arg);
 591         public static native number LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ_get_err(long arg);
 592         public static native boolean LDKCResult_QueryChannelRangeDecodeErrorZ_result_ok(long arg);
 593         public static native number LDKCResult_QueryChannelRangeDecodeErrorZ_get_ok(long arg);
 594         public static native number LDKCResult_QueryChannelRangeDecodeErrorZ_get_err(long arg);
 595         public static native boolean LDKCResult_ReplyChannelRangeDecodeErrorZ_result_ok(long arg);
 596         public static native number LDKCResult_ReplyChannelRangeDecodeErrorZ_get_ok(long arg);
 597         public static native number LDKCResult_ReplyChannelRangeDecodeErrorZ_get_err(long arg);
 598         public static native boolean LDKCResult_GossipTimestampFilterDecodeErrorZ_result_ok(long arg);
 599         public static native number LDKCResult_GossipTimestampFilterDecodeErrorZ_get_ok(long arg);
 600         public static native number LDKCResult_GossipTimestampFilterDecodeErrorZ_get_err(long arg);
 601         public static native boolean LDKCResult_CVec_u8ZPeerHandleErrorZ_result_ok(long arg);
 602         public static native Uint8Array LDKCResult_CVec_u8ZPeerHandleErrorZ_get_ok(long arg);
 603         public static native number LDKCResult_CVec_u8ZPeerHandleErrorZ_get_err(long arg);
 604         public static native boolean LDKCResult_NonePeerHandleErrorZ_result_ok(long arg);
 605         public static native void LDKCResult_NonePeerHandleErrorZ_get_ok(long arg);
 606         public static native number LDKCResult_NonePeerHandleErrorZ_get_err(long arg);
 607         public static native boolean LDKCResult_boolPeerHandleErrorZ_result_ok(long arg);
 608         public static native boolean LDKCResult_boolPeerHandleErrorZ_get_ok(long arg);
 609         public static native number LDKCResult_boolPeerHandleErrorZ_get_err(long arg);
 610         public static native boolean LDKCResult_SecretKeySecpErrorZ_result_ok(long arg);
 611         public static native Uint8Array LDKCResult_SecretKeySecpErrorZ_get_ok(long arg);
 612         public static native LDKSecp256k1Error LDKCResult_SecretKeySecpErrorZ_get_err(long arg);
 613         public static native boolean LDKCResult_PublicKeySecpErrorZ_result_ok(long arg);
 614         public static native Uint8Array LDKCResult_PublicKeySecpErrorZ_get_ok(long arg);
 615         public static native LDKSecp256k1Error LDKCResult_PublicKeySecpErrorZ_get_err(long arg);
 616         public static native boolean LDKCResult_TxCreationKeysSecpErrorZ_result_ok(long arg);
 617         public static native number LDKCResult_TxCreationKeysSecpErrorZ_get_ok(long arg);
 618         public static native LDKSecp256k1Error LDKCResult_TxCreationKeysSecpErrorZ_get_err(long arg);
 619         public static native boolean LDKCResult_TrustedCommitmentTransactionNoneZ_result_ok(long arg);
 620         public static native number LDKCResult_TrustedCommitmentTransactionNoneZ_get_ok(long arg);
 621         public static native void LDKCResult_TrustedCommitmentTransactionNoneZ_get_err(long arg);
 622         public static native long LDKCVec_RouteHopZ_new(number[] elems);
 623         public static native boolean LDKCResult_RouteDecodeErrorZ_result_ok(long arg);
 624         public static native number LDKCResult_RouteDecodeErrorZ_get_ok(long arg);
 625         public static native number LDKCResult_RouteDecodeErrorZ_get_err(long arg);
 626         public static native long LDKCVec_RouteHintZ_new(number[] elems);
 627         public static native boolean LDKCResult_RouteLightningErrorZ_result_ok(long arg);
 628         public static native number LDKCResult_RouteLightningErrorZ_get_ok(long arg);
 629         public static native number LDKCResult_RouteLightningErrorZ_get_err(long arg);
 630         public static native boolean LDKCResult_RoutingFeesDecodeErrorZ_result_ok(long arg);
 631         public static native number LDKCResult_RoutingFeesDecodeErrorZ_get_ok(long arg);
 632         public static native number LDKCResult_RoutingFeesDecodeErrorZ_get_err(long arg);
 633         public static native boolean LDKCResult_NodeAnnouncementInfoDecodeErrorZ_result_ok(long arg);
 634         public static native number LDKCResult_NodeAnnouncementInfoDecodeErrorZ_get_ok(long arg);
 635         public static native number LDKCResult_NodeAnnouncementInfoDecodeErrorZ_get_err(long arg);
 636         public static native boolean LDKCResult_NodeInfoDecodeErrorZ_result_ok(long arg);
 637         public static native number LDKCResult_NodeInfoDecodeErrorZ_get_ok(long arg);
 638         public static native number LDKCResult_NodeInfoDecodeErrorZ_get_err(long arg);
 639         public static native boolean LDKCResult_NetworkGraphDecodeErrorZ_result_ok(long arg);
 640         public static native number LDKCResult_NetworkGraphDecodeErrorZ_get_ok(long arg);
 641         public static native number LDKCResult_NetworkGraphDecodeErrorZ_get_err(long arg);
 642
 643
 644
 645 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 646
 647                 export interface LDKMessageSendEventsProvider {
 648                         get_and_clear_pending_msg_events (): number[];
 649                 }
 650
 651                 export function LDKMessageSendEventsProvider_new(impl: LDKMessageSendEventsProvider): number {
 652             throw new Error('unimplemented'); // TODO: bind to WASM
 653         }
 654
 655 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 656
 657
 658         // LDKCVec_MessageSendEventZ MessageSendEventsProvider_get_and_clear_pending_msg_events LDKMessageSendEventsProvider* this_arg
 659         public static native number[] MessageSendEventsProvider_get_and_clear_pending_msg_events(number this_arg);
 660
 661
 662
 663 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 664
 665                 export interface LDKEventsProvider {
 666                         get_and_clear_pending_events (): number[];
 667                 }
 668
 669                 export function LDKEventsProvider_new(impl: LDKEventsProvider): number {
 670             throw new Error('unimplemented'); // TODO: bind to WASM
 671         }
 672
 673 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 674
 675
 676         // LDKCVec_EventZ EventsProvider_get_and_clear_pending_events LDKEventsProvider* this_arg
 677         public static native number[] EventsProvider_get_and_clear_pending_events(number this_arg);
 678
 679
 680
 681 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 682
 683                 export interface LDKAccess {
 684                         get_utxo (genesis_hash: Uint8Array, short_channel_id: number): number;
 685                 }
 686
 687                 export function LDKAccess_new(impl: LDKAccess): number {
 688             throw new Error('unimplemented'); // TODO: bind to WASM
 689         }
 690
 691 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 692
 693
 694         // LDKCResult_TxOutAccessErrorZ Access_get_utxo LDKAccess* this_arg, const uint8_t (*genesis_hash)[32], uint64_t short_channel_id
 695         public static native number Access_get_utxo(number this_arg, Uint8Array genesis_hash, number short_channel_id);
 696
 697
 698
 699 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 700
 701                 export interface LDKFilter {
 702                         register_tx (txid: Uint8Array, script_pubkey: Uint8Array): void;
 703                         register_output (outpoint: number, script_pubkey: Uint8Array): void;
 704                 }
 705
 706                 export function LDKFilter_new(impl: LDKFilter): number {
 707             throw new Error('unimplemented'); // TODO: bind to WASM
 708         }
 709
 710 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 711
 712
 713         // void Filter_register_tx LDKFilter* this_arg, const uint8_t (*txid)[32], struct LDKu8slice script_pubkey
 714         public static native void Filter_register_tx(number this_arg, Uint8Array txid, Uint8Array script_pubkey);
 715         // void Filter_register_output LDKFilter* this_arg, const struct LDKOutPoint *NONNULL_PTR outpoint, struct LDKu8slice script_pubkey
 716         public static native void Filter_register_output(number this_arg, number outpoint, Uint8Array script_pubkey);
 717
 718
 719
 720 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 721
 722                 export interface LDKPersist {
 723                         persist_new_channel (id: number, data: number): number;
 724                         update_persisted_channel (id: number, update: number, data: number): number;
 725                 }
 726
 727                 export function LDKPersist_new(impl: LDKPersist): number {
 728             throw new Error('unimplemented'); // TODO: bind to WASM
 729         }
 730
 731 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 732
 733
 734         // LDKCResult_NoneChannelMonitorUpdateErrZ Persist_persist_new_channel LDKPersist* this_arg, struct LDKOutPoint id, const struct LDKChannelMonitor *NONNULL_PTR data
 735         public static native number Persist_persist_new_channel(number this_arg, number id, number data);
 736         // LDKCResult_NoneChannelMonitorUpdateErrZ Persist_update_persisted_channel LDKPersist* this_arg, struct LDKOutPoint id, const struct LDKChannelMonitorUpdate *NONNULL_PTR update, const struct LDKChannelMonitor *NONNULL_PTR data
 737         public static native number Persist_update_persisted_channel(number this_arg, number id, number update, number data);
 738
 739
 740
 741 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 742
 743                 export interface LDKChannelMessageHandler {
 744                         handle_open_channel (their_node_id: Uint8Array, their_features: number, msg: number): void;
 745                         handle_accept_channel (their_node_id: Uint8Array, their_features: number, msg: number): void;
 746                         handle_funding_created (their_node_id: Uint8Array, msg: number): void;
 747                         handle_funding_signed (their_node_id: Uint8Array, msg: number): void;
 748                         handle_funding_locked (their_node_id: Uint8Array, msg: number): void;
 749                         handle_shutdown (their_node_id: Uint8Array, msg: number): void;
 750                         handle_closing_signed (their_node_id: Uint8Array, msg: number): void;
 751                         handle_update_add_htlc (their_node_id: Uint8Array, msg: number): void;
 752                         handle_update_fulfill_htlc (their_node_id: Uint8Array, msg: number): void;
 753                         handle_update_fail_htlc (their_node_id: Uint8Array, msg: number): void;
 754                         handle_update_fail_malformed_htlc (their_node_id: Uint8Array, msg: number): void;
 755                         handle_commitment_signed (their_node_id: Uint8Array, msg: number): void;
 756                         handle_revoke_and_ack (their_node_id: Uint8Array, msg: number): void;
 757                         handle_update_fee (their_node_id: Uint8Array, msg: number): void;
 758                         handle_announcement_signatures (their_node_id: Uint8Array, msg: number): void;
 759                         peer_disconnected (their_node_id: Uint8Array, no_connection_possible: boolean): void;
 760                         peer_connected (their_node_id: Uint8Array, msg: number): void;
 761                         handle_channel_reestablish (their_node_id: Uint8Array, msg: number): void;
 762                         handle_error (their_node_id: Uint8Array, msg: number): void;
 763                 }
 764
 765                 export function LDKChannelMessageHandler_new(impl: LDKChannelMessageHandler, MessageSendEventsProvider: LDKMessageSendEventsProvider): number {
 766             throw new Error('unimplemented'); // TODO: bind to WASM
 767         }
 768
 769 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 770
 771
 772         // void ChannelMessageHandler_handle_open_channel LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, struct LDKInitFeatures their_features, const struct LDKOpenChannel *NONNULL_PTR msg
 773         public static native void ChannelMessageHandler_handle_open_channel(number this_arg, Uint8Array their_node_id, number their_features, number msg);
 774         // void ChannelMessageHandler_handle_accept_channel LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, struct LDKInitFeatures their_features, const struct LDKAcceptChannel *NONNULL_PTR msg
 775         public static native void ChannelMessageHandler_handle_accept_channel(number this_arg, Uint8Array their_node_id, number their_features, number msg);
 776         // void ChannelMessageHandler_handle_funding_created LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingCreated *NONNULL_PTR msg
 777         public static native void ChannelMessageHandler_handle_funding_created(number this_arg, Uint8Array their_node_id, number msg);
 778         // void ChannelMessageHandler_handle_funding_signed LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingSigned *NONNULL_PTR msg
 779         public static native void ChannelMessageHandler_handle_funding_signed(number this_arg, Uint8Array their_node_id, number msg);
 780         // void ChannelMessageHandler_handle_funding_locked LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingLocked *NONNULL_PTR msg
 781         public static native void ChannelMessageHandler_handle_funding_locked(number this_arg, Uint8Array their_node_id, number msg);
 782         // void ChannelMessageHandler_handle_shutdown LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKShutdown *NONNULL_PTR msg
 783         public static native void ChannelMessageHandler_handle_shutdown(number this_arg, Uint8Array their_node_id, number msg);
 784         // void ChannelMessageHandler_handle_closing_signed LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKClosingSigned *NONNULL_PTR msg
 785         public static native void ChannelMessageHandler_handle_closing_signed(number this_arg, Uint8Array their_node_id, number msg);
 786         // void ChannelMessageHandler_handle_update_add_htlc LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateAddHTLC *NONNULL_PTR msg
 787         public static native void ChannelMessageHandler_handle_update_add_htlc(number this_arg, Uint8Array their_node_id, number msg);
 788         // void ChannelMessageHandler_handle_update_fulfill_htlc LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFulfillHTLC *NONNULL_PTR msg
 789         public static native void ChannelMessageHandler_handle_update_fulfill_htlc(number this_arg, Uint8Array their_node_id, number msg);
 790         // void ChannelMessageHandler_handle_update_fail_htlc LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFailHTLC *NONNULL_PTR msg
 791         public static native void ChannelMessageHandler_handle_update_fail_htlc(number this_arg, Uint8Array their_node_id, number msg);
 792         // void ChannelMessageHandler_handle_update_fail_malformed_htlc LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR msg
 793         public static native void ChannelMessageHandler_handle_update_fail_malformed_htlc(number this_arg, Uint8Array their_node_id, number msg);
 794         // void ChannelMessageHandler_handle_commitment_signed LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKCommitmentSigned *NONNULL_PTR msg
 795         public static native void ChannelMessageHandler_handle_commitment_signed(number this_arg, Uint8Array their_node_id, number msg);
 796         // void ChannelMessageHandler_handle_revoke_and_ack LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKRevokeAndACK *NONNULL_PTR msg
 797         public static native void ChannelMessageHandler_handle_revoke_and_ack(number this_arg, Uint8Array their_node_id, number msg);
 798         // void ChannelMessageHandler_handle_update_fee LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFee *NONNULL_PTR msg
 799         public static native void ChannelMessageHandler_handle_update_fee(number this_arg, Uint8Array their_node_id, number msg);
 800         // void ChannelMessageHandler_handle_announcement_signatures LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKAnnouncementSignatures *NONNULL_PTR msg
 801         public static native void ChannelMessageHandler_handle_announcement_signatures(number this_arg, Uint8Array their_node_id, number msg);
 802         // void ChannelMessageHandler_peer_disconnected LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, bool no_connection_possible
 803         public static native void ChannelMessageHandler_peer_disconnected(number this_arg, Uint8Array their_node_id, boolean no_connection_possible);
 804         // void ChannelMessageHandler_peer_connected LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKInit *NONNULL_PTR msg
 805         public static native void ChannelMessageHandler_peer_connected(number this_arg, Uint8Array their_node_id, number msg);
 806         // void ChannelMessageHandler_handle_channel_reestablish LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKChannelReestablish *NONNULL_PTR msg
 807         public static native void ChannelMessageHandler_handle_channel_reestablish(number this_arg, Uint8Array their_node_id, number msg);
 808         // void ChannelMessageHandler_handle_error LDKChannelMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKErrorMessage *NONNULL_PTR msg
 809         public static native void ChannelMessageHandler_handle_error(number this_arg, Uint8Array their_node_id, number msg);
 810
 811
 812
 813 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 814
 815                 export interface LDKRoutingMessageHandler {
 816                         handle_node_announcement (msg: number): number;
 817                         handle_channel_announcement (msg: number): number;
 818                         handle_channel_update (msg: number): number;
 819                         handle_htlc_fail_channel_update (update: number): void;
 820                         get_next_channel_announcements (starting_point: number, batch_amount: number): number[];
 821                         get_next_node_announcements (starting_point: Uint8Array, batch_amount: number): number[];
 822                         sync_routing_table (their_node_id: Uint8Array, init: number): void;
 823                         handle_reply_channel_range (their_node_id: Uint8Array, msg: number): number;
 824                         handle_reply_short_channel_ids_end (their_node_id: Uint8Array, msg: number): number;
 825                         handle_query_channel_range (their_node_id: Uint8Array, msg: number): number;
 826                         handle_query_short_channel_ids (their_node_id: Uint8Array, msg: number): number;
 827                 }
 828
 829                 export function LDKRoutingMessageHandler_new(impl: LDKRoutingMessageHandler, MessageSendEventsProvider: LDKMessageSendEventsProvider): number {
 830             throw new Error('unimplemented'); // TODO: bind to WASM
 831         }
 832
 833 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 834
 835
 836         // LDKCResult_boolLightningErrorZ RoutingMessageHandler_handle_node_announcement LDKRoutingMessageHandler* this_arg, const struct LDKNodeAnnouncement *NONNULL_PTR msg
 837         public static native number RoutingMessageHandler_handle_node_announcement(number this_arg, number msg);
 838         // LDKCResult_boolLightningErrorZ RoutingMessageHandler_handle_channel_announcement LDKRoutingMessageHandler* this_arg, const struct LDKChannelAnnouncement *NONNULL_PTR msg
 839         public static native number RoutingMessageHandler_handle_channel_announcement(number this_arg, number msg);
 840         // LDKCResult_boolLightningErrorZ RoutingMessageHandler_handle_channel_update LDKRoutingMessageHandler* this_arg, const struct LDKChannelUpdate *NONNULL_PTR msg
 841         public static native number RoutingMessageHandler_handle_channel_update(number this_arg, number msg);
 842         // void RoutingMessageHandler_handle_htlc_fail_channel_update LDKRoutingMessageHandler* this_arg, const struct LDKHTLCFailChannelUpdate *NONNULL_PTR update
 843         public static native void RoutingMessageHandler_handle_htlc_fail_channel_update(number this_arg, number update);
 844         // LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ RoutingMessageHandler_get_next_channel_announcements LDKRoutingMessageHandler* this_arg, uint64_t starting_point, uint8_t batch_amount
 845         public static native number[] RoutingMessageHandler_get_next_channel_announcements(number this_arg, number starting_point, number batch_amount);
 846         // LDKCVec_NodeAnnouncementZ RoutingMessageHandler_get_next_node_announcements LDKRoutingMessageHandler* this_arg, struct LDKPublicKey starting_point, uint8_t batch_amount
 847         public static native number[] RoutingMessageHandler_get_next_node_announcements(number this_arg, Uint8Array starting_point, number batch_amount);
 848         // void RoutingMessageHandler_sync_routing_table LDKRoutingMessageHandler* this_arg, struct LDKPublicKey their_node_id, const struct LDKInit *NONNULL_PTR init
 849         public static native void RoutingMessageHandler_sync_routing_table(number this_arg, Uint8Array their_node_id, number init);
 850         // LDKCResult_NoneLightningErrorZ RoutingMessageHandler_handle_reply_channel_range LDKRoutingMessageHandler* this_arg, struct LDKPublicKey their_node_id, struct LDKReplyChannelRange msg
 851         public static native number RoutingMessageHandler_handle_reply_channel_range(number this_arg, Uint8Array their_node_id, number msg);
 852         // LDKCResult_NoneLightningErrorZ RoutingMessageHandler_handle_reply_short_channel_ids_end LDKRoutingMessageHandler* this_arg, struct LDKPublicKey their_node_id, struct LDKReplyShortChannelIdsEnd msg
 853         public static native number RoutingMessageHandler_handle_reply_short_channel_ids_end(number this_arg, Uint8Array their_node_id, number msg);
 854         // LDKCResult_NoneLightningErrorZ RoutingMessageHandler_handle_query_channel_range LDKRoutingMessageHandler* this_arg, struct LDKPublicKey their_node_id, struct LDKQueryChannelRange msg
 855         public static native number RoutingMessageHandler_handle_query_channel_range(number this_arg, Uint8Array their_node_id, number msg);
 856         // LDKCResult_NoneLightningErrorZ RoutingMessageHandler_handle_query_short_channel_ids LDKRoutingMessageHandler* this_arg, struct LDKPublicKey their_node_id, struct LDKQueryShortChannelIds msg
 857         public static native number RoutingMessageHandler_handle_query_short_channel_ids(number this_arg, Uint8Array their_node_id, number msg);
 858
 859
 860
 861 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: START
 862
 863                 export interface LDKSocketDescriptor {
 864                         send_data (data: Uint8Array, resume_read: boolean): number;
 865                         disconnect_socket (): void;
 866                         eq (other_arg: number): boolean;
 867                         hash (): number;
 868                 }
 869
 870                 export function LDKSocketDescriptor_new(impl: LDKSocketDescriptor): number {
 871             throw new Error('unimplemented'); // TODO: bind to WASM
 872         }
 873
 874 // OUT_TYPESCRIPT_BINDINGS :: MAP_TRAIT :: END
 875
 876
 877         // uintptr_t SocketDescriptor_send_data LDKSocketDescriptor* this_arg, struct LDKu8slice data, bool resume_read
 878         public static native number SocketDescriptor_send_data(number this_arg, Uint8Array data, boolean resume_read);
 879         // void SocketDescriptor_disconnect_socket LDKSocketDescriptor* this_arg
 880         public static native void SocketDescriptor_disconnect_socket(number this_arg);
 881         // uint64_t SocketDescriptor_hash LDKSocketDescriptor* this_arg
 882         public static native number SocketDescriptor_hash(number this_arg);
 883         // void Transaction_free(struct LDKTransaction _res);
 884         public static native void Transaction_free(Uint8Array _res);
 885         // void TxOut_free(struct LDKTxOut _res);
 886         public static native void TxOut_free(number _res);
 887         // void CVec_SpendableOutputDescriptorZ_free(struct LDKCVec_SpendableOutputDescriptorZ _res);
 888         public static native void CVec_SpendableOutputDescriptorZ_free(number[] _res);
 889         // void CVec_MessageSendEventZ_free(struct LDKCVec_MessageSendEventZ _res);
 890         public static native void CVec_MessageSendEventZ_free(number[] _res);
 891         // void CVec_EventZ_free(struct LDKCVec_EventZ _res);
 892         public static native void CVec_EventZ_free(number[] _res);
 893         // void C2Tuple_usizeTransactionZ_free(struct LDKC2Tuple_usizeTransactionZ _res);
 894         public static native void C2Tuple_usizeTransactionZ_free(number _res);
 895         // struct LDKC2Tuple_usizeTransactionZ C2Tuple_usizeTransactionZ_new(uintptr_t a, struct LDKTransaction b);
 896         public static native number C2Tuple_usizeTransactionZ_new(number a, Uint8Array b);
 897         // void CVec_C2Tuple_usizeTransactionZZ_free(struct LDKCVec_C2Tuple_usizeTransactionZZ _res);
 898         public static native void CVec_C2Tuple_usizeTransactionZZ_free(number[] _res);
 899         // struct LDKCResult_NoneChannelMonitorUpdateErrZ CResult_NoneChannelMonitorUpdateErrZ_ok(void);
 900         public static native number CResult_NoneChannelMonitorUpdateErrZ_ok();
 901         // struct LDKCResult_NoneChannelMonitorUpdateErrZ CResult_NoneChannelMonitorUpdateErrZ_err(enum LDKChannelMonitorUpdateErr e);
 902         public static native number CResult_NoneChannelMonitorUpdateErrZ_err(LDKChannelMonitorUpdateErr e);
 903         // void CResult_NoneChannelMonitorUpdateErrZ_free(struct LDKCResult_NoneChannelMonitorUpdateErrZ _res);
 904         public static native void CResult_NoneChannelMonitorUpdateErrZ_free(number _res);
 905         // void CVec_MonitorEventZ_free(struct LDKCVec_MonitorEventZ _res);
 906         public static native void CVec_MonitorEventZ_free(number[] _res);
 907         // struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ CResult_ChannelMonitorUpdateDecodeErrorZ_ok(struct LDKChannelMonitorUpdate o);
 908         public static native number CResult_ChannelMonitorUpdateDecodeErrorZ_ok(number o);
 909         // struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ CResult_ChannelMonitorUpdateDecodeErrorZ_err(struct LDKDecodeError e);
 910         public static native number CResult_ChannelMonitorUpdateDecodeErrorZ_err(number e);
 911         // void CResult_ChannelMonitorUpdateDecodeErrorZ_free(struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ _res);
 912         public static native void CResult_ChannelMonitorUpdateDecodeErrorZ_free(number _res);
 913         // struct LDKCResult_NoneMonitorUpdateErrorZ CResult_NoneMonitorUpdateErrorZ_ok(void);
 914         public static native number CResult_NoneMonitorUpdateErrorZ_ok();
 915         // struct LDKCResult_NoneMonitorUpdateErrorZ CResult_NoneMonitorUpdateErrorZ_err(struct LDKMonitorUpdateError e);
 916         public static native number CResult_NoneMonitorUpdateErrorZ_err(number e);
 917         // void CResult_NoneMonitorUpdateErrorZ_free(struct LDKCResult_NoneMonitorUpdateErrorZ _res);
 918         public static native void CResult_NoneMonitorUpdateErrorZ_free(number _res);
 919         // void C2Tuple_OutPointScriptZ_free(struct LDKC2Tuple_OutPointScriptZ _res);
 920         public static native void C2Tuple_OutPointScriptZ_free(number _res);
 921         // struct LDKC2Tuple_OutPointScriptZ C2Tuple_OutPointScriptZ_new(struct LDKOutPoint a, struct LDKCVec_u8Z b);
 922         public static native number C2Tuple_OutPointScriptZ_new(number a, Uint8Array b);
 923         // void CVec_TransactionZ_free(struct LDKCVec_TransactionZ _res);
 924         public static native void CVec_TransactionZ_free(Uint8Array[] _res);
 925         // void C2Tuple_u32TxOutZ_free(struct LDKC2Tuple_u32TxOutZ _res);
 926         public static native void C2Tuple_u32TxOutZ_free(number _res);
 927         // struct LDKC2Tuple_u32TxOutZ C2Tuple_u32TxOutZ_new(uint32_t a, struct LDKTxOut b);
 928         public static native number C2Tuple_u32TxOutZ_new(number a, number b);
 929         // void CVec_C2Tuple_u32TxOutZZ_free(struct LDKCVec_C2Tuple_u32TxOutZZ _res);
 930         public static native void CVec_C2Tuple_u32TxOutZZ_free(number[] _res);
 931         // void C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_free(struct LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ _res);
 932         public static native void C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_free(number _res);
 933         // struct LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_new(struct LDKThirtyTwoBytes a, struct LDKCVec_C2Tuple_u32TxOutZZ b);
 934         public static native number C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_new(Uint8Array a, number[] b);
 935         // void CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ_free(struct LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ _res);
 936         public static native void CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ_free(number[] _res);
 937         // void C2Tuple_BlockHashChannelMonitorZ_free(struct LDKC2Tuple_BlockHashChannelMonitorZ _res);
 938         public static native void C2Tuple_BlockHashChannelMonitorZ_free(number _res);
 939         // struct LDKC2Tuple_BlockHashChannelMonitorZ C2Tuple_BlockHashChannelMonitorZ_new(struct LDKThirtyTwoBytes a, struct LDKChannelMonitor b);
 940         public static native number C2Tuple_BlockHashChannelMonitorZ_new(Uint8Array a, number b);
 941         // struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_ok(struct LDKC2Tuple_BlockHashChannelMonitorZ o);
 942         public static native number CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_ok(number o);
 943         // struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_err(struct LDKDecodeError e);
 944         public static native number CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_err(number e);
 945         // void CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_free(struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ _res);
 946         public static native void CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_free(number _res);
 947         // void C2Tuple_u64u64Z_free(struct LDKC2Tuple_u64u64Z _res);
 948         public static native void C2Tuple_u64u64Z_free(number _res);
 949         // struct LDKC2Tuple_u64u64Z C2Tuple_u64u64Z_new(uint64_t a, uint64_t b);
 950         public static native number C2Tuple_u64u64Z_new(number a, number b);
 951         // struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ CResult_SpendableOutputDescriptorDecodeErrorZ_ok(struct LDKSpendableOutputDescriptor o);
 952         public static native number CResult_SpendableOutputDescriptorDecodeErrorZ_ok(number o);
 953         // struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ CResult_SpendableOutputDescriptorDecodeErrorZ_err(struct LDKDecodeError e);
 954         public static native number CResult_SpendableOutputDescriptorDecodeErrorZ_err(number e);
 955         // void CResult_SpendableOutputDescriptorDecodeErrorZ_free(struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ _res);
 956         public static native void CResult_SpendableOutputDescriptorDecodeErrorZ_free(number _res);
 957         // void CVec_SignatureZ_free(struct LDKCVec_SignatureZ _res);
 958         public static native void CVec_SignatureZ_free(Uint8Array[] _res);
 959         // void C2Tuple_SignatureCVec_SignatureZZ_free(struct LDKC2Tuple_SignatureCVec_SignatureZZ _res);
 960         public static native void C2Tuple_SignatureCVec_SignatureZZ_free(number _res);
 961         // struct LDKC2Tuple_SignatureCVec_SignatureZZ C2Tuple_SignatureCVec_SignatureZZ_new(struct LDKSignature a, struct LDKCVec_SignatureZ b);
 962         public static native number C2Tuple_SignatureCVec_SignatureZZ_new(Uint8Array a, Uint8Array[] b);
 963         // struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_ok(struct LDKC2Tuple_SignatureCVec_SignatureZZ o);
 964         public static native number CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_ok(number o);
 965         // struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_err(void);
 966         public static native number CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_err();
 967         // void CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_free(struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ _res);
 968         public static native void CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_free(number _res);
 969         // struct LDKCResult_SignatureNoneZ CResult_SignatureNoneZ_ok(struct LDKSignature o);
 970         public static native number CResult_SignatureNoneZ_ok(Uint8Array o);
 971         // struct LDKCResult_SignatureNoneZ CResult_SignatureNoneZ_err(void);
 972         public static native number CResult_SignatureNoneZ_err();
 973         // void CResult_SignatureNoneZ_free(struct LDKCResult_SignatureNoneZ _res);
 974         public static native void CResult_SignatureNoneZ_free(number _res);
 975         // struct LDKCResult_CVec_SignatureZNoneZ CResult_CVec_SignatureZNoneZ_ok(struct LDKCVec_SignatureZ o);
 976         public static native number CResult_CVec_SignatureZNoneZ_ok(Uint8Array[] o);
 977         // struct LDKCResult_CVec_SignatureZNoneZ CResult_CVec_SignatureZNoneZ_err(void);
 978         public static native number CResult_CVec_SignatureZNoneZ_err();
 979         // void CResult_CVec_SignatureZNoneZ_free(struct LDKCResult_CVec_SignatureZNoneZ _res);
 980         public static native void CResult_CVec_SignatureZNoneZ_free(number _res);
 981         // struct LDKCResult_ChanKeySignerDecodeErrorZ CResult_ChanKeySignerDecodeErrorZ_ok(struct LDKChannelKeys o);
 982         public static native number CResult_ChanKeySignerDecodeErrorZ_ok(number o);
 983         // struct LDKCResult_ChanKeySignerDecodeErrorZ CResult_ChanKeySignerDecodeErrorZ_err(struct LDKDecodeError e);
 984         public static native number CResult_ChanKeySignerDecodeErrorZ_err(number e);
 985         // void CResult_ChanKeySignerDecodeErrorZ_free(struct LDKCResult_ChanKeySignerDecodeErrorZ _res);
 986         public static native void CResult_ChanKeySignerDecodeErrorZ_free(number _res);
 987         // struct LDKCResult_InMemoryChannelKeysDecodeErrorZ CResult_InMemoryChannelKeysDecodeErrorZ_ok(struct LDKInMemoryChannelKeys o);
 988         public static native number CResult_InMemoryChannelKeysDecodeErrorZ_ok(number o);
 989         // struct LDKCResult_InMemoryChannelKeysDecodeErrorZ CResult_InMemoryChannelKeysDecodeErrorZ_err(struct LDKDecodeError e);
 990         public static native number CResult_InMemoryChannelKeysDecodeErrorZ_err(number e);
 991         // void CResult_InMemoryChannelKeysDecodeErrorZ_free(struct LDKCResult_InMemoryChannelKeysDecodeErrorZ _res);
 992         public static native void CResult_InMemoryChannelKeysDecodeErrorZ_free(number _res);
 993         // struct LDKCResult_TxOutAccessErrorZ CResult_TxOutAccessErrorZ_ok(struct LDKTxOut o);
 994         public static native number CResult_TxOutAccessErrorZ_ok(number o);
 995         // struct LDKCResult_TxOutAccessErrorZ CResult_TxOutAccessErrorZ_err(enum LDKAccessError e);
 996         public static native number CResult_TxOutAccessErrorZ_err(LDKAccessError e);
 997         // void CResult_TxOutAccessErrorZ_free(struct LDKCResult_TxOutAccessErrorZ _res);
 998         public static native void CResult_TxOutAccessErrorZ_free(number _res);
 999         // struct LDKCResult_NoneAPIErrorZ CResult_NoneAPIErrorZ_ok(void);
1000         public static native number CResult_NoneAPIErrorZ_ok();
1001         // struct LDKCResult_NoneAPIErrorZ CResult_NoneAPIErrorZ_err(struct LDKAPIError e);
1002         public static native number CResult_NoneAPIErrorZ_err(number e);
1003         // void CResult_NoneAPIErrorZ_free(struct LDKCResult_NoneAPIErrorZ _res);
1004         public static native void CResult_NoneAPIErrorZ_free(number _res);
1005         // void CVec_ChannelDetailsZ_free(struct LDKCVec_ChannelDetailsZ _res);
1006         public static native void CVec_ChannelDetailsZ_free(number[] _res);
1007         // struct LDKCResult_NonePaymentSendFailureZ CResult_NonePaymentSendFailureZ_ok(void);
1008         public static native number CResult_NonePaymentSendFailureZ_ok();
1009         // struct LDKCResult_NonePaymentSendFailureZ CResult_NonePaymentSendFailureZ_err(struct LDKPaymentSendFailure e);
1010         public static native number CResult_NonePaymentSendFailureZ_err(number e);
1011         // void CResult_NonePaymentSendFailureZ_free(struct LDKCResult_NonePaymentSendFailureZ _res);
1012         public static native void CResult_NonePaymentSendFailureZ_free(number _res);
1013         // void CVec_NetAddressZ_free(struct LDKCVec_NetAddressZ _res);
1014         public static native void CVec_NetAddressZ_free(number[] _res);
1015         // void CVec_ChannelMonitorZ_free(struct LDKCVec_ChannelMonitorZ _res);
1016         public static native void CVec_ChannelMonitorZ_free(number[] _res);
1017         // void C2Tuple_BlockHashChannelManagerZ_free(struct LDKC2Tuple_BlockHashChannelManagerZ _res);
1018         public static native void C2Tuple_BlockHashChannelManagerZ_free(number _res);
1019         // struct LDKC2Tuple_BlockHashChannelManagerZ C2Tuple_BlockHashChannelManagerZ_new(struct LDKThirtyTwoBytes a, struct LDKChannelManager b);
1020         public static native number C2Tuple_BlockHashChannelManagerZ_new(Uint8Array a, number b);
1021         // struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_ok(struct LDKC2Tuple_BlockHashChannelManagerZ o);
1022         public static native number CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_ok(number o);
1023         // struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_err(struct LDKDecodeError e);
1024         public static native number CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_err(number e);
1025         // void CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_free(struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ _res);
1026         public static native void CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_free(number _res);
1027         // struct LDKCResult_NetAddressu8Z CResult_NetAddressu8Z_ok(struct LDKNetAddress o);
1028         public static native number CResult_NetAddressu8Z_ok(number o);
1029         // struct LDKCResult_NetAddressu8Z CResult_NetAddressu8Z_err(uint8_t e);
1030         public static native number CResult_NetAddressu8Z_err(number e);
1031         // void CResult_NetAddressu8Z_free(struct LDKCResult_NetAddressu8Z _res);
1032         public static native void CResult_NetAddressu8Z_free(number _res);
1033         // struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ CResult_CResult_NetAddressu8ZDecodeErrorZ_ok(struct LDKCResult_NetAddressu8Z o);
1034         public static native number CResult_CResult_NetAddressu8ZDecodeErrorZ_ok(number o);
1035         // struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ CResult_CResult_NetAddressu8ZDecodeErrorZ_err(struct LDKDecodeError e);
1036         public static native number CResult_CResult_NetAddressu8ZDecodeErrorZ_err(number e);
1037         // void CResult_CResult_NetAddressu8ZDecodeErrorZ_free(struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ _res);
1038         public static native void CResult_CResult_NetAddressu8ZDecodeErrorZ_free(number _res);
1039         // void CVec_u64Z_free(struct LDKCVec_u64Z _res);
1040         public static native void CVec_u64Z_free(number[] _res);
1041         // void CVec_UpdateAddHTLCZ_free(struct LDKCVec_UpdateAddHTLCZ _res);
1042         public static native void CVec_UpdateAddHTLCZ_free(number[] _res);
1043         // void CVec_UpdateFulfillHTLCZ_free(struct LDKCVec_UpdateFulfillHTLCZ _res);
1044         public static native void CVec_UpdateFulfillHTLCZ_free(number[] _res);
1045         // void CVec_UpdateFailHTLCZ_free(struct LDKCVec_UpdateFailHTLCZ _res);
1046         public static native void CVec_UpdateFailHTLCZ_free(number[] _res);
1047         // void CVec_UpdateFailMalformedHTLCZ_free(struct LDKCVec_UpdateFailMalformedHTLCZ _res);
1048         public static native void CVec_UpdateFailMalformedHTLCZ_free(number[] _res);
1049         // struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_ok(bool o);
1050         public static native number CResult_boolLightningErrorZ_ok(boolean o);
1051         // struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_err(struct LDKLightningError e);
1052         public static native number CResult_boolLightningErrorZ_err(number e);
1053         // void CResult_boolLightningErrorZ_free(struct LDKCResult_boolLightningErrorZ _res);
1054         public static native void CResult_boolLightningErrorZ_free(number _res);
1055         // void C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free(struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ _res);
1056         public static native void C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free(number _res);
1057         // struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(struct LDKChannelAnnouncement a, struct LDKChannelUpdate b, struct LDKChannelUpdate c);
1058         public static native number C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(number a, number b, number c);
1059         // void CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free(struct LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ _res);
1060         public static native void CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free(number[] _res);
1061         // void CVec_NodeAnnouncementZ_free(struct LDKCVec_NodeAnnouncementZ _res);
1062         public static native void CVec_NodeAnnouncementZ_free(number[] _res);
1063         // struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_ok(void);
1064         public static native number CResult_NoneLightningErrorZ_ok();
1065         // struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_err(struct LDKLightningError e);
1066         public static native number CResult_NoneLightningErrorZ_err(number e);
1067         // void CResult_NoneLightningErrorZ_free(struct LDKCResult_NoneLightningErrorZ _res);
1068         public static native void CResult_NoneLightningErrorZ_free(number _res);
1069         // struct LDKCResult_ChannelReestablishDecodeErrorZ CResult_ChannelReestablishDecodeErrorZ_ok(struct LDKChannelReestablish o);
1070         public static native number CResult_ChannelReestablishDecodeErrorZ_ok(number o);
1071         // struct LDKCResult_ChannelReestablishDecodeErrorZ CResult_ChannelReestablishDecodeErrorZ_err(struct LDKDecodeError e);
1072         public static native number CResult_ChannelReestablishDecodeErrorZ_err(number e);
1073         // void CResult_ChannelReestablishDecodeErrorZ_free(struct LDKCResult_ChannelReestablishDecodeErrorZ _res);
1074         public static native void CResult_ChannelReestablishDecodeErrorZ_free(number _res);
1075         // struct LDKCResult_InitDecodeErrorZ CResult_InitDecodeErrorZ_ok(struct LDKInit o);
1076         public static native number CResult_InitDecodeErrorZ_ok(number o);
1077         // struct LDKCResult_InitDecodeErrorZ CResult_InitDecodeErrorZ_err(struct LDKDecodeError e);
1078         public static native number CResult_InitDecodeErrorZ_err(number e);
1079         // void CResult_InitDecodeErrorZ_free(struct LDKCResult_InitDecodeErrorZ _res);
1080         public static native void CResult_InitDecodeErrorZ_free(number _res);
1081         // struct LDKCResult_PingDecodeErrorZ CResult_PingDecodeErrorZ_ok(struct LDKPing o);
1082         public static native number CResult_PingDecodeErrorZ_ok(number o);
1083         // struct LDKCResult_PingDecodeErrorZ CResult_PingDecodeErrorZ_err(struct LDKDecodeError e);
1084         public static native number CResult_PingDecodeErrorZ_err(number e);
1085         // void CResult_PingDecodeErrorZ_free(struct LDKCResult_PingDecodeErrorZ _res);
1086         public static native void CResult_PingDecodeErrorZ_free(number _res);
1087         // struct LDKCResult_PongDecodeErrorZ CResult_PongDecodeErrorZ_ok(struct LDKPong o);
1088         public static native number CResult_PongDecodeErrorZ_ok(number o);
1089         // struct LDKCResult_PongDecodeErrorZ CResult_PongDecodeErrorZ_err(struct LDKDecodeError e);
1090         public static native number CResult_PongDecodeErrorZ_err(number e);
1091         // void CResult_PongDecodeErrorZ_free(struct LDKCResult_PongDecodeErrorZ _res);
1092         public static native void CResult_PongDecodeErrorZ_free(number _res);
1093         // struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_ok(struct LDKUnsignedChannelAnnouncement o);
1094         public static native number CResult_UnsignedChannelAnnouncementDecodeErrorZ_ok(number o);
1095         // struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
1096         public static native number CResult_UnsignedChannelAnnouncementDecodeErrorZ_err(number e);
1097         // void CResult_UnsignedChannelAnnouncementDecodeErrorZ_free(struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ _res);
1098         public static native void CResult_UnsignedChannelAnnouncementDecodeErrorZ_free(number _res);
1099         // struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_ok(struct LDKUnsignedChannelUpdate o);
1100         public static native number CResult_UnsignedChannelUpdateDecodeErrorZ_ok(number o);
1101         // struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_err(struct LDKDecodeError e);
1102         public static native number CResult_UnsignedChannelUpdateDecodeErrorZ_err(number e);
1103         // void CResult_UnsignedChannelUpdateDecodeErrorZ_free(struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ _res);
1104         public static native void CResult_UnsignedChannelUpdateDecodeErrorZ_free(number _res);
1105         // struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_ok(struct LDKErrorMessage o);
1106         public static native number CResult_ErrorMessageDecodeErrorZ_ok(number o);
1107         // struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_err(struct LDKDecodeError e);
1108         public static native number CResult_ErrorMessageDecodeErrorZ_err(number e);
1109         // void CResult_ErrorMessageDecodeErrorZ_free(struct LDKCResult_ErrorMessageDecodeErrorZ _res);
1110         public static native void CResult_ErrorMessageDecodeErrorZ_free(number _res);
1111         // struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_ok(struct LDKUnsignedNodeAnnouncement o);
1112         public static native number CResult_UnsignedNodeAnnouncementDecodeErrorZ_ok(number o);
1113         // struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
1114         public static native number CResult_UnsignedNodeAnnouncementDecodeErrorZ_err(number e);
1115         // void CResult_UnsignedNodeAnnouncementDecodeErrorZ_free(struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ _res);
1116         public static native void CResult_UnsignedNodeAnnouncementDecodeErrorZ_free(number _res);
1117         // struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_ok(struct LDKQueryShortChannelIds o);
1118         public static native number CResult_QueryShortChannelIdsDecodeErrorZ_ok(number o);
1119         // struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_err(struct LDKDecodeError e);
1120         public static native number CResult_QueryShortChannelIdsDecodeErrorZ_err(number e);
1121         // void CResult_QueryShortChannelIdsDecodeErrorZ_free(struct LDKCResult_QueryShortChannelIdsDecodeErrorZ _res);
1122         public static native void CResult_QueryShortChannelIdsDecodeErrorZ_free(number _res);
1123         // struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_ok(struct LDKReplyShortChannelIdsEnd o);
1124         public static native number CResult_ReplyShortChannelIdsEndDecodeErrorZ_ok(number o);
1125         // struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_err(struct LDKDecodeError e);
1126         public static native number CResult_ReplyShortChannelIdsEndDecodeErrorZ_err(number e);
1127         // void CResult_ReplyShortChannelIdsEndDecodeErrorZ_free(struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ _res);
1128         public static native void CResult_ReplyShortChannelIdsEndDecodeErrorZ_free(number _res);
1129         // struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_ok(struct LDKQueryChannelRange o);
1130         public static native number CResult_QueryChannelRangeDecodeErrorZ_ok(number o);
1131         // struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_err(struct LDKDecodeError e);
1132         public static native number CResult_QueryChannelRangeDecodeErrorZ_err(number e);
1133         // void CResult_QueryChannelRangeDecodeErrorZ_free(struct LDKCResult_QueryChannelRangeDecodeErrorZ _res);
1134         public static native void CResult_QueryChannelRangeDecodeErrorZ_free(number _res);
1135         // struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_ok(struct LDKReplyChannelRange o);
1136         public static native number CResult_ReplyChannelRangeDecodeErrorZ_ok(number o);
1137         // struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_err(struct LDKDecodeError e);
1138         public static native number CResult_ReplyChannelRangeDecodeErrorZ_err(number e);
1139         // void CResult_ReplyChannelRangeDecodeErrorZ_free(struct LDKCResult_ReplyChannelRangeDecodeErrorZ _res);
1140         public static native void CResult_ReplyChannelRangeDecodeErrorZ_free(number _res);
1141         // struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_ok(struct LDKGossipTimestampFilter o);
1142         public static native number CResult_GossipTimestampFilterDecodeErrorZ_ok(number o);
1143         // struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_err(struct LDKDecodeError e);
1144         public static native number CResult_GossipTimestampFilterDecodeErrorZ_err(number e);
1145         // void CResult_GossipTimestampFilterDecodeErrorZ_free(struct LDKCResult_GossipTimestampFilterDecodeErrorZ _res);
1146         public static native void CResult_GossipTimestampFilterDecodeErrorZ_free(number _res);
1147         // void CVec_PublicKeyZ_free(struct LDKCVec_PublicKeyZ _res);
1148         public static native void CVec_PublicKeyZ_free(Uint8Array[] _res);
1149         // void CVec_u8Z_free(struct LDKCVec_u8Z _res);
1150         public static native void CVec_u8Z_free(Uint8Array _res);
1151         // struct LDKCResult_CVec_u8ZPeerHandleErrorZ CResult_CVec_u8ZPeerHandleErrorZ_ok(struct LDKCVec_u8Z o);
1152         public static native number CResult_CVec_u8ZPeerHandleErrorZ_ok(Uint8Array o);
1153         // struct LDKCResult_CVec_u8ZPeerHandleErrorZ CResult_CVec_u8ZPeerHandleErrorZ_err(struct LDKPeerHandleError e);
1154         public static native number CResult_CVec_u8ZPeerHandleErrorZ_err(number e);
1155         // void CResult_CVec_u8ZPeerHandleErrorZ_free(struct LDKCResult_CVec_u8ZPeerHandleErrorZ _res);
1156         public static native void CResult_CVec_u8ZPeerHandleErrorZ_free(number _res);
1157         // struct LDKCResult_NonePeerHandleErrorZ CResult_NonePeerHandleErrorZ_ok(void);
1158         public static native number CResult_NonePeerHandleErrorZ_ok();
1159         // struct LDKCResult_NonePeerHandleErrorZ CResult_NonePeerHandleErrorZ_err(struct LDKPeerHandleError e);
1160         public static native number CResult_NonePeerHandleErrorZ_err(number e);
1161         // void CResult_NonePeerHandleErrorZ_free(struct LDKCResult_NonePeerHandleErrorZ _res);
1162         public static native void CResult_NonePeerHandleErrorZ_free(number _res);
1163         // struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_ok(bool o);
1164         public static native number CResult_boolPeerHandleErrorZ_ok(boolean o);
1165         // struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_err(struct LDKPeerHandleError e);
1166         public static native number CResult_boolPeerHandleErrorZ_err(number e);
1167         // void CResult_boolPeerHandleErrorZ_free(struct LDKCResult_boolPeerHandleErrorZ _res);
1168         public static native void CResult_boolPeerHandleErrorZ_free(number _res);
1169         // struct LDKCResult_SecretKeySecpErrorZ CResult_SecretKeySecpErrorZ_ok(struct LDKSecretKey o);
1170         public static native number CResult_SecretKeySecpErrorZ_ok(Uint8Array o);
1171         // struct LDKCResult_SecretKeySecpErrorZ CResult_SecretKeySecpErrorZ_err(enum LDKSecp256k1Error e);
1172         public static native number CResult_SecretKeySecpErrorZ_err(LDKSecp256k1Error e);
1173         // void CResult_SecretKeySecpErrorZ_free(struct LDKCResult_SecretKeySecpErrorZ _res);
1174         public static native void CResult_SecretKeySecpErrorZ_free(number _res);
1175         // struct LDKCResult_PublicKeySecpErrorZ CResult_PublicKeySecpErrorZ_ok(struct LDKPublicKey o);
1176         public static native number CResult_PublicKeySecpErrorZ_ok(Uint8Array o);
1177         // struct LDKCResult_PublicKeySecpErrorZ CResult_PublicKeySecpErrorZ_err(enum LDKSecp256k1Error e);
1178         public static native number CResult_PublicKeySecpErrorZ_err(LDKSecp256k1Error e);
1179         // void CResult_PublicKeySecpErrorZ_free(struct LDKCResult_PublicKeySecpErrorZ _res);
1180         public static native void CResult_PublicKeySecpErrorZ_free(number _res);
1181         // struct LDKCResult_TxCreationKeysSecpErrorZ CResult_TxCreationKeysSecpErrorZ_ok(struct LDKTxCreationKeys o);
1182         public static native number CResult_TxCreationKeysSecpErrorZ_ok(number o);
1183         // struct LDKCResult_TxCreationKeysSecpErrorZ CResult_TxCreationKeysSecpErrorZ_err(enum LDKSecp256k1Error e);
1184         public static native number CResult_TxCreationKeysSecpErrorZ_err(LDKSecp256k1Error e);
1185         // void CResult_TxCreationKeysSecpErrorZ_free(struct LDKCResult_TxCreationKeysSecpErrorZ _res);
1186         public static native void CResult_TxCreationKeysSecpErrorZ_free(number _res);
1187         // struct LDKCResult_TrustedCommitmentTransactionNoneZ CResult_TrustedCommitmentTransactionNoneZ_ok(struct LDKTrustedCommitmentTransaction o);
1188         public static native number CResult_TrustedCommitmentTransactionNoneZ_ok(number o);
1189         // struct LDKCResult_TrustedCommitmentTransactionNoneZ CResult_TrustedCommitmentTransactionNoneZ_err(void);
1190         public static native number CResult_TrustedCommitmentTransactionNoneZ_err();
1191         // void CResult_TrustedCommitmentTransactionNoneZ_free(struct LDKCResult_TrustedCommitmentTransactionNoneZ _res);
1192         public static native void CResult_TrustedCommitmentTransactionNoneZ_free(number _res);
1193         // void CVec_RouteHopZ_free(struct LDKCVec_RouteHopZ _res);
1194         public static native void CVec_RouteHopZ_free(number[] _res);
1195         // void CVec_CVec_RouteHopZZ_free(struct LDKCVec_CVec_RouteHopZZ _res);
1196         public static native void CVec_CVec_RouteHopZZ_free(number[][] _res);
1197         // struct LDKCResult_RouteDecodeErrorZ CResult_RouteDecodeErrorZ_ok(struct LDKRoute o);
1198         public static native number CResult_RouteDecodeErrorZ_ok(number o);
1199         // struct LDKCResult_RouteDecodeErrorZ CResult_RouteDecodeErrorZ_err(struct LDKDecodeError e);
1200         public static native number CResult_RouteDecodeErrorZ_err(number e);
1201         // void CResult_RouteDecodeErrorZ_free(struct LDKCResult_RouteDecodeErrorZ _res);
1202         public static native void CResult_RouteDecodeErrorZ_free(number _res);
1203         // void CVec_RouteHintZ_free(struct LDKCVec_RouteHintZ _res);
1204         public static native void CVec_RouteHintZ_free(number[] _res);
1205         // struct LDKCResult_RouteLightningErrorZ CResult_RouteLightningErrorZ_ok(struct LDKRoute o);
1206         public static native number CResult_RouteLightningErrorZ_ok(number o);
1207         // struct LDKCResult_RouteLightningErrorZ CResult_RouteLightningErrorZ_err(struct LDKLightningError e);
1208         public static native number CResult_RouteLightningErrorZ_err(number e);
1209         // void CResult_RouteLightningErrorZ_free(struct LDKCResult_RouteLightningErrorZ _res);
1210         public static native void CResult_RouteLightningErrorZ_free(number _res);
1211         // struct LDKCResult_RoutingFeesDecodeErrorZ CResult_RoutingFeesDecodeErrorZ_ok(struct LDKRoutingFees o);
1212         public static native number CResult_RoutingFeesDecodeErrorZ_ok(number o);
1213         // struct LDKCResult_RoutingFeesDecodeErrorZ CResult_RoutingFeesDecodeErrorZ_err(struct LDKDecodeError e);
1214         public static native number CResult_RoutingFeesDecodeErrorZ_err(number e);
1215         // void CResult_RoutingFeesDecodeErrorZ_free(struct LDKCResult_RoutingFeesDecodeErrorZ _res);
1216         public static native void CResult_RoutingFeesDecodeErrorZ_free(number _res);
1217         // struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ CResult_NodeAnnouncementInfoDecodeErrorZ_ok(struct LDKNodeAnnouncementInfo o);
1218         public static native number CResult_NodeAnnouncementInfoDecodeErrorZ_ok(number o);
1219         // struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ CResult_NodeAnnouncementInfoDecodeErrorZ_err(struct LDKDecodeError e);
1220         public static native number CResult_NodeAnnouncementInfoDecodeErrorZ_err(number e);
1221         // void CResult_NodeAnnouncementInfoDecodeErrorZ_free(struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ _res);
1222         public static native void CResult_NodeAnnouncementInfoDecodeErrorZ_free(number _res);
1223         // struct LDKCResult_NodeInfoDecodeErrorZ CResult_NodeInfoDecodeErrorZ_ok(struct LDKNodeInfo o);
1224         public static native number CResult_NodeInfoDecodeErrorZ_ok(number o);
1225         // struct LDKCResult_NodeInfoDecodeErrorZ CResult_NodeInfoDecodeErrorZ_err(struct LDKDecodeError e);
1226         public static native number CResult_NodeInfoDecodeErrorZ_err(number e);
1227         // void CResult_NodeInfoDecodeErrorZ_free(struct LDKCResult_NodeInfoDecodeErrorZ _res);
1228         public static native void CResult_NodeInfoDecodeErrorZ_free(number _res);
1229         // struct LDKCResult_NetworkGraphDecodeErrorZ CResult_NetworkGraphDecodeErrorZ_ok(struct LDKNetworkGraph o);
1230         public static native number CResult_NetworkGraphDecodeErrorZ_ok(number o);
1231         // struct LDKCResult_NetworkGraphDecodeErrorZ CResult_NetworkGraphDecodeErrorZ_err(struct LDKDecodeError e);
1232         public static native number CResult_NetworkGraphDecodeErrorZ_err(number e);
1233         // void CResult_NetworkGraphDecodeErrorZ_free(struct LDKCResult_NetworkGraphDecodeErrorZ _res);
1234         public static native void CResult_NetworkGraphDecodeErrorZ_free(number _res);
1235         // void Event_free(struct LDKEvent this_ptr);
1236         public static native void Event_free(number this_ptr);
1237         // struct LDKEvent Event_clone(const struct LDKEvent *NONNULL_PTR orig);
1238         public static native number Event_clone(number orig);
1239         // struct LDKCVec_u8Z Event_write(const struct LDKEvent *NONNULL_PTR obj);
1240         public static native Uint8Array Event_write(number obj);
1241         // void MessageSendEvent_free(struct LDKMessageSendEvent this_ptr);
1242         public static native void MessageSendEvent_free(number this_ptr);
1243         // struct LDKMessageSendEvent MessageSendEvent_clone(const struct LDKMessageSendEvent *NONNULL_PTR orig);
1244         public static native number MessageSendEvent_clone(number orig);
1245         // void MessageSendEventsProvider_free(struct LDKMessageSendEventsProvider this_ptr);
1246         public static native void MessageSendEventsProvider_free(number this_ptr);
1247         // void EventsProvider_free(struct LDKEventsProvider this_ptr);
1248         public static native void EventsProvider_free(number this_ptr);
1249         // void APIError_free(struct LDKAPIError this_ptr);
1250         public static native void APIError_free(number this_ptr);
1251         // struct LDKAPIError APIError_clone(const struct LDKAPIError *NONNULL_PTR orig);
1252         public static native number APIError_clone(number orig);
1253         // enum LDKLevel Level_clone(const enum LDKLevel *NONNULL_PTR orig);
1254         public static native LDKLevel Level_clone(number orig);
1255         // MUST_USE_RES enum LDKLevel Level_max(void);
1256         public static native LDKLevel Level_max();
1257         // void Logger_free(struct LDKLogger this_ptr);
1258         public static native void Logger_free(number this_ptr);
1259         // void ChannelHandshakeConfig_free(struct LDKChannelHandshakeConfig this_ptr);
1260         public static native void ChannelHandshakeConfig_free(number this_ptr);
1261         // struct LDKChannelHandshakeConfig ChannelHandshakeConfig_clone(const struct LDKChannelHandshakeConfig *NONNULL_PTR orig);
1262         public static native number ChannelHandshakeConfig_clone(number orig);
1263         // uint32_t ChannelHandshakeConfig_get_minimum_depth(const struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr);
1264         public static native number ChannelHandshakeConfig_get_minimum_depth(number this_ptr);
1265         // void ChannelHandshakeConfig_set_minimum_depth(struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr, uint32_t val);
1266         public static native void ChannelHandshakeConfig_set_minimum_depth(number this_ptr, number val);
1267         // uint16_t ChannelHandshakeConfig_get_our_to_self_delay(const struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr);
1268         public static native number ChannelHandshakeConfig_get_our_to_self_delay(number this_ptr);
1269         // void ChannelHandshakeConfig_set_our_to_self_delay(struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr, uint16_t val);
1270         public static native void ChannelHandshakeConfig_set_our_to_self_delay(number this_ptr, number val);
1271         // uint64_t ChannelHandshakeConfig_get_our_htlc_minimum_msat(const struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr);
1272         public static native number ChannelHandshakeConfig_get_our_htlc_minimum_msat(number this_ptr);
1273         // void ChannelHandshakeConfig_set_our_htlc_minimum_msat(struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr, uint64_t val);
1274         public static native void ChannelHandshakeConfig_set_our_htlc_minimum_msat(number this_ptr, number val);
1275         // MUST_USE_RES struct LDKChannelHandshakeConfig ChannelHandshakeConfig_new(uint32_t minimum_depth_arg, uint16_t our_to_self_delay_arg, uint64_t our_htlc_minimum_msat_arg);
1276         public static native number ChannelHandshakeConfig_new(number minimum_depth_arg, number our_to_self_delay_arg, number our_htlc_minimum_msat_arg);
1277         // MUST_USE_RES struct LDKChannelHandshakeConfig ChannelHandshakeConfig_default(void);
1278         public static native number ChannelHandshakeConfig_default();
1279         // void ChannelHandshakeLimits_free(struct LDKChannelHandshakeLimits this_ptr);
1280         public static native void ChannelHandshakeLimits_free(number this_ptr);
1281         // struct LDKChannelHandshakeLimits ChannelHandshakeLimits_clone(const struct LDKChannelHandshakeLimits *NONNULL_PTR orig);
1282         public static native number ChannelHandshakeLimits_clone(number orig);
1283         // uint64_t ChannelHandshakeLimits_get_min_funding_satoshis(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1284         public static native number ChannelHandshakeLimits_get_min_funding_satoshis(number this_ptr);
1285         // void ChannelHandshakeLimits_set_min_funding_satoshis(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
1286         public static native void ChannelHandshakeLimits_set_min_funding_satoshis(number this_ptr, number val);
1287         // uint64_t ChannelHandshakeLimits_get_max_htlc_minimum_msat(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1288         public static native number ChannelHandshakeLimits_get_max_htlc_minimum_msat(number this_ptr);
1289         // void ChannelHandshakeLimits_set_max_htlc_minimum_msat(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
1290         public static native void ChannelHandshakeLimits_set_max_htlc_minimum_msat(number this_ptr, number val);
1291         // uint64_t ChannelHandshakeLimits_get_min_max_htlc_value_in_flight_msat(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1292         public static native number ChannelHandshakeLimits_get_min_max_htlc_value_in_flight_msat(number this_ptr);
1293         // void ChannelHandshakeLimits_set_min_max_htlc_value_in_flight_msat(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
1294         public static native void ChannelHandshakeLimits_set_min_max_htlc_value_in_flight_msat(number this_ptr, number val);
1295         // uint64_t ChannelHandshakeLimits_get_max_channel_reserve_satoshis(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1296         public static native number ChannelHandshakeLimits_get_max_channel_reserve_satoshis(number this_ptr);
1297         // void ChannelHandshakeLimits_set_max_channel_reserve_satoshis(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
1298         public static native void ChannelHandshakeLimits_set_max_channel_reserve_satoshis(number this_ptr, number val);
1299         // uint16_t ChannelHandshakeLimits_get_min_max_accepted_htlcs(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1300         public static native number ChannelHandshakeLimits_get_min_max_accepted_htlcs(number this_ptr);
1301         // void ChannelHandshakeLimits_set_min_max_accepted_htlcs(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint16_t val);
1302         public static native void ChannelHandshakeLimits_set_min_max_accepted_htlcs(number this_ptr, number val);
1303         // uint64_t ChannelHandshakeLimits_get_min_dust_limit_satoshis(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1304         public static native number ChannelHandshakeLimits_get_min_dust_limit_satoshis(number this_ptr);
1305         // void ChannelHandshakeLimits_set_min_dust_limit_satoshis(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
1306         public static native void ChannelHandshakeLimits_set_min_dust_limit_satoshis(number this_ptr, number val);
1307         // uint64_t ChannelHandshakeLimits_get_max_dust_limit_satoshis(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1308         public static native number ChannelHandshakeLimits_get_max_dust_limit_satoshis(number this_ptr);
1309         // void ChannelHandshakeLimits_set_max_dust_limit_satoshis(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
1310         public static native void ChannelHandshakeLimits_set_max_dust_limit_satoshis(number this_ptr, number val);
1311         // uint32_t ChannelHandshakeLimits_get_max_minimum_depth(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1312         public static native number ChannelHandshakeLimits_get_max_minimum_depth(number this_ptr);
1313         // void ChannelHandshakeLimits_set_max_minimum_depth(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint32_t val);
1314         public static native void ChannelHandshakeLimits_set_max_minimum_depth(number this_ptr, number val);
1315         // bool ChannelHandshakeLimits_get_force_announced_channel_preference(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1316         public static native boolean ChannelHandshakeLimits_get_force_announced_channel_preference(number this_ptr);
1317         // void ChannelHandshakeLimits_set_force_announced_channel_preference(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, bool val);
1318         public static native void ChannelHandshakeLimits_set_force_announced_channel_preference(number this_ptr, boolean val);
1319         // uint16_t ChannelHandshakeLimits_get_their_to_self_delay(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
1320         public static native number ChannelHandshakeLimits_get_their_to_self_delay(number this_ptr);
1321         // void ChannelHandshakeLimits_set_their_to_self_delay(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint16_t val);
1322         public static native void ChannelHandshakeLimits_set_their_to_self_delay(number this_ptr, number val);
1323         // MUST_USE_RES struct 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);
1324         public static native number ChannelHandshakeLimits_new(number min_funding_satoshis_arg, number max_htlc_minimum_msat_arg, number min_max_htlc_value_in_flight_msat_arg, number max_channel_reserve_satoshis_arg, number min_max_accepted_htlcs_arg, number min_dust_limit_satoshis_arg, number max_dust_limit_satoshis_arg, number max_minimum_depth_arg, boolean force_announced_channel_preference_arg, number their_to_self_delay_arg);
1325         // MUST_USE_RES struct LDKChannelHandshakeLimits ChannelHandshakeLimits_default(void);
1326         public static native number ChannelHandshakeLimits_default();
1327         // void ChannelConfig_free(struct LDKChannelConfig this_ptr);
1328         public static native void ChannelConfig_free(number this_ptr);
1329         // struct LDKChannelConfig ChannelConfig_clone(const struct LDKChannelConfig *NONNULL_PTR orig);
1330         public static native number ChannelConfig_clone(number orig);
1331         // uint32_t ChannelConfig_get_fee_proportional_millionths(const struct LDKChannelConfig *NONNULL_PTR this_ptr);
1332         public static native number ChannelConfig_get_fee_proportional_millionths(number this_ptr);
1333         // void ChannelConfig_set_fee_proportional_millionths(struct LDKChannelConfig *NONNULL_PTR this_ptr, uint32_t val);
1334         public static native void ChannelConfig_set_fee_proportional_millionths(number this_ptr, number val);
1335         // bool ChannelConfig_get_announced_channel(const struct LDKChannelConfig *NONNULL_PTR this_ptr);
1336         public static native boolean ChannelConfig_get_announced_channel(number this_ptr);
1337         // void ChannelConfig_set_announced_channel(struct LDKChannelConfig *NONNULL_PTR this_ptr, bool val);
1338         public static native void ChannelConfig_set_announced_channel(number this_ptr, boolean val);
1339         // bool ChannelConfig_get_commit_upfront_shutdown_pubkey(const struct LDKChannelConfig *NONNULL_PTR this_ptr);
1340         public static native boolean ChannelConfig_get_commit_upfront_shutdown_pubkey(number this_ptr);
1341         // void ChannelConfig_set_commit_upfront_shutdown_pubkey(struct LDKChannelConfig *NONNULL_PTR this_ptr, bool val);
1342         public static native void ChannelConfig_set_commit_upfront_shutdown_pubkey(number this_ptr, boolean val);
1343         // MUST_USE_RES struct LDKChannelConfig ChannelConfig_new(uint32_t fee_proportional_millionths_arg, bool announced_channel_arg, bool commit_upfront_shutdown_pubkey_arg);
1344         public static native number ChannelConfig_new(number fee_proportional_millionths_arg, boolean announced_channel_arg, boolean commit_upfront_shutdown_pubkey_arg);
1345         // MUST_USE_RES struct LDKChannelConfig ChannelConfig_default(void);
1346         public static native number ChannelConfig_default();
1347         // struct LDKCVec_u8Z ChannelConfig_write(const struct LDKChannelConfig *NONNULL_PTR obj);
1348         public static native Uint8Array ChannelConfig_write(number obj);
1349         // struct LDKChannelConfig ChannelConfig_read(struct LDKu8slice ser);
1350         public static native number ChannelConfig_read(Uint8Array ser);
1351         // void UserConfig_free(struct LDKUserConfig this_ptr);
1352         public static native void UserConfig_free(number this_ptr);
1353         // struct LDKUserConfig UserConfig_clone(const struct LDKUserConfig *NONNULL_PTR orig);
1354         public static native number UserConfig_clone(number orig);
1355         // struct LDKChannelHandshakeConfig UserConfig_get_own_channel_config(const struct LDKUserConfig *NONNULL_PTR this_ptr);
1356         public static native number UserConfig_get_own_channel_config(number this_ptr);
1357         // void UserConfig_set_own_channel_config(struct LDKUserConfig *NONNULL_PTR this_ptr, struct LDKChannelHandshakeConfig val);
1358         public static native void UserConfig_set_own_channel_config(number this_ptr, number val);
1359         // struct LDKChannelHandshakeLimits UserConfig_get_peer_channel_config_limits(const struct LDKUserConfig *NONNULL_PTR this_ptr);
1360         public static native number UserConfig_get_peer_channel_config_limits(number this_ptr);
1361         // void UserConfig_set_peer_channel_config_limits(struct LDKUserConfig *NONNULL_PTR this_ptr, struct LDKChannelHandshakeLimits val);
1362         public static native void UserConfig_set_peer_channel_config_limits(number this_ptr, number val);
1363         // struct LDKChannelConfig UserConfig_get_channel_options(const struct LDKUserConfig *NONNULL_PTR this_ptr);
1364         public static native number UserConfig_get_channel_options(number this_ptr);
1365         // void UserConfig_set_channel_options(struct LDKUserConfig *NONNULL_PTR this_ptr, struct LDKChannelConfig val);
1366         public static native void UserConfig_set_channel_options(number this_ptr, number val);
1367         // MUST_USE_RES struct LDKUserConfig UserConfig_new(struct LDKChannelHandshakeConfig own_channel_config_arg, struct LDKChannelHandshakeLimits peer_channel_config_limits_arg, struct LDKChannelConfig channel_options_arg);
1368         public static native number UserConfig_new(number own_channel_config_arg, number peer_channel_config_limits_arg, number channel_options_arg);
1369         // MUST_USE_RES struct LDKUserConfig UserConfig_default(void);
1370         public static native number UserConfig_default();
1371         // enum LDKAccessError AccessError_clone(const enum LDKAccessError *NONNULL_PTR orig);
1372         public static native LDKAccessError AccessError_clone(number orig);
1373         // void Access_free(struct LDKAccess this_ptr);
1374         public static native void Access_free(number this_ptr);
1375         // void Watch_free(struct LDKWatch this_ptr);
1376         public static native void Watch_free(number this_ptr);
1377         // void Filter_free(struct LDKFilter this_ptr);
1378         public static native void Filter_free(number this_ptr);
1379         // void BroadcasterInterface_free(struct LDKBroadcasterInterface this_ptr);
1380         public static native void BroadcasterInterface_free(number this_ptr);
1381         // enum LDKConfirmationTarget ConfirmationTarget_clone(const enum LDKConfirmationTarget *NONNULL_PTR orig);
1382         public static native LDKConfirmationTarget ConfirmationTarget_clone(number orig);
1383         // void FeeEstimator_free(struct LDKFeeEstimator this_ptr);
1384         public static native void FeeEstimator_free(number this_ptr);
1385         // void ChainMonitor_free(struct LDKChainMonitor this_ptr);
1386         public static native void ChainMonitor_free(number this_ptr);
1387         // void ChainMonitor_block_connected(const struct LDKChainMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height);
1388         public static native void ChainMonitor_block_connected(number this_arg, Uint8Array header, number[] txdata, number height);
1389         // void ChainMonitor_block_disconnected(const struct LDKChainMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], uint32_t disconnected_height);
1390         public static native void ChainMonitor_block_disconnected(number this_arg, Uint8Array header, number disconnected_height);
1391         // MUST_USE_RES struct LDKChainMonitor ChainMonitor_new(struct LDKFilter *chain_source, struct LDKBroadcasterInterface broadcaster, struct LDKLogger logger, struct LDKFeeEstimator feeest, struct LDKPersist persister);
1392         public static native number ChainMonitor_new(number chain_source, number broadcaster, number logger, number feeest, number persister);
1393         // struct LDKWatch ChainMonitor_as_Watch(const struct LDKChainMonitor *NONNULL_PTR this_arg);
1394         public static native number ChainMonitor_as_Watch(number this_arg);
1395         // struct LDKEventsProvider ChainMonitor_as_EventsProvider(const struct LDKChainMonitor *NONNULL_PTR this_arg);
1396         public static native number ChainMonitor_as_EventsProvider(number this_arg);
1397         // void ChannelMonitorUpdate_free(struct LDKChannelMonitorUpdate this_ptr);
1398         public static native void ChannelMonitorUpdate_free(number this_ptr);
1399         // struct LDKChannelMonitorUpdate ChannelMonitorUpdate_clone(const struct LDKChannelMonitorUpdate *NONNULL_PTR orig);
1400         public static native number ChannelMonitorUpdate_clone(number orig);
1401         // uint64_t ChannelMonitorUpdate_get_update_id(const struct LDKChannelMonitorUpdate *NONNULL_PTR this_ptr);
1402         public static native number ChannelMonitorUpdate_get_update_id(number this_ptr);
1403         // void ChannelMonitorUpdate_set_update_id(struct LDKChannelMonitorUpdate *NONNULL_PTR this_ptr, uint64_t val);
1404         public static native void ChannelMonitorUpdate_set_update_id(number this_ptr, number val);
1405         // struct LDKCVec_u8Z ChannelMonitorUpdate_write(const struct LDKChannelMonitorUpdate *NONNULL_PTR obj);
1406         public static native Uint8Array ChannelMonitorUpdate_write(number obj);
1407         // struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ ChannelMonitorUpdate_read(struct LDKu8slice ser);
1408         public static native number ChannelMonitorUpdate_read(Uint8Array ser);
1409         // enum LDKChannelMonitorUpdateErr ChannelMonitorUpdateErr_clone(const enum LDKChannelMonitorUpdateErr *NONNULL_PTR orig);
1410         public static native LDKChannelMonitorUpdateErr ChannelMonitorUpdateErr_clone(number orig);
1411         // void MonitorUpdateError_free(struct LDKMonitorUpdateError this_ptr);
1412         public static native void MonitorUpdateError_free(number this_ptr);
1413         // void MonitorEvent_free(struct LDKMonitorEvent this_ptr);
1414         public static native void MonitorEvent_free(number this_ptr);
1415         // struct LDKMonitorEvent MonitorEvent_clone(const struct LDKMonitorEvent *NONNULL_PTR orig);
1416         public static native number MonitorEvent_clone(number orig);
1417         // void HTLCUpdate_free(struct LDKHTLCUpdate this_ptr);
1418         public static native void HTLCUpdate_free(number this_ptr);
1419         // struct LDKHTLCUpdate HTLCUpdate_clone(const struct LDKHTLCUpdate *NONNULL_PTR orig);
1420         public static native number HTLCUpdate_clone(number orig);
1421         // struct LDKCVec_u8Z HTLCUpdate_write(const struct LDKHTLCUpdate *NONNULL_PTR obj);
1422         public static native Uint8Array HTLCUpdate_write(number obj);
1423         // struct LDKHTLCUpdate HTLCUpdate_read(struct LDKu8slice ser);
1424         public static native number HTLCUpdate_read(Uint8Array ser);
1425         // void ChannelMonitor_free(struct LDKChannelMonitor this_ptr);
1426         public static native void ChannelMonitor_free(number this_ptr);
1427         // struct LDKCVec_u8Z ChannelMonitor_write(const struct LDKChannelMonitor *NONNULL_PTR obj);
1428         public static native Uint8Array ChannelMonitor_write(number obj);
1429         // MUST_USE_RES struct LDKCResult_NoneMonitorUpdateErrorZ ChannelMonitor_update_monitor(struct LDKChannelMonitor *NONNULL_PTR this_arg, const struct LDKChannelMonitorUpdate *NONNULL_PTR updates, const struct LDKBroadcasterInterface *NONNULL_PTR broadcaster, const struct LDKFeeEstimator *NONNULL_PTR fee_estimator, const struct LDKLogger *NONNULL_PTR logger);
1430         public static native number ChannelMonitor_update_monitor(number this_arg, number updates, number broadcaster, number fee_estimator, number logger);
1431         // MUST_USE_RES uint64_t ChannelMonitor_get_latest_update_id(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
1432         public static native number ChannelMonitor_get_latest_update_id(number this_arg);
1433         // MUST_USE_RES struct LDKC2Tuple_OutPointScriptZ ChannelMonitor_get_funding_txo(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
1434         public static native number ChannelMonitor_get_funding_txo(number this_arg);
1435         // MUST_USE_RES struct LDKCVec_MonitorEventZ ChannelMonitor_get_and_clear_pending_monitor_events(struct LDKChannelMonitor *NONNULL_PTR this_arg);
1436         public static native number[] ChannelMonitor_get_and_clear_pending_monitor_events(number this_arg);
1437         // MUST_USE_RES struct LDKCVec_EventZ ChannelMonitor_get_and_clear_pending_events(struct LDKChannelMonitor *NONNULL_PTR this_arg);
1438         public static native number[] ChannelMonitor_get_and_clear_pending_events(number this_arg);
1439         // MUST_USE_RES struct LDKCVec_TransactionZ ChannelMonitor_get_latest_holder_commitment_txn(struct LDKChannelMonitor *NONNULL_PTR this_arg, const struct LDKLogger *NONNULL_PTR logger);
1440         public static native Uint8Array[] ChannelMonitor_get_latest_holder_commitment_txn(number this_arg, number logger);
1441         // MUST_USE_RES struct LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ ChannelMonitor_block_connected(struct LDKChannelMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
1442         public static native number[] ChannelMonitor_block_connected(number this_arg, Uint8Array header, number[] txdata, number height, number broadcaster, number fee_estimator, number logger);
1443         // void ChannelMonitor_block_disconnected(struct LDKChannelMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], uint32_t height, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
1444         public static native void ChannelMonitor_block_disconnected(number this_arg, Uint8Array header, number height, number broadcaster, number fee_estimator, number logger);
1445         // void Persist_free(struct LDKPersist this_ptr);
1446         public static native void Persist_free(number this_ptr);
1447         // struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ C2Tuple_BlockHashChannelMonitorZ_read(struct LDKu8slice ser, const struct LDKKeysInterface *NONNULL_PTR arg);
1448         public static native number C2Tuple_BlockHashChannelMonitorZ_read(Uint8Array ser, number arg);
1449         // void OutPoint_free(struct LDKOutPoint this_ptr);
1450         public static native void OutPoint_free(number this_ptr);
1451         // struct LDKOutPoint OutPoint_clone(const struct LDKOutPoint *NONNULL_PTR orig);
1452         public static native number OutPoint_clone(number orig);
1453         // const uint8_t (*OutPoint_get_txid(const struct LDKOutPoint *NONNULL_PTR this_ptr))[32];
1454         public static native Uint8Array OutPoint_get_txid(number this_ptr);
1455         // void OutPoint_set_txid(struct LDKOutPoint *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1456         public static native void OutPoint_set_txid(number this_ptr, Uint8Array val);
1457         // uint16_t OutPoint_get_index(const struct LDKOutPoint *NONNULL_PTR this_ptr);
1458         public static native number OutPoint_get_index(number this_ptr);
1459         // void OutPoint_set_index(struct LDKOutPoint *NONNULL_PTR this_ptr, uint16_t val);
1460         public static native void OutPoint_set_index(number this_ptr, number val);
1461         // MUST_USE_RES struct LDKOutPoint OutPoint_new(struct LDKThirtyTwoBytes txid_arg, uint16_t index_arg);
1462         public static native number OutPoint_new(Uint8Array txid_arg, number index_arg);
1463         // MUST_USE_RES struct LDKThirtyTwoBytes OutPoint_to_channel_id(const struct LDKOutPoint *NONNULL_PTR this_arg);
1464         public static native Uint8Array OutPoint_to_channel_id(number this_arg);
1465         // struct LDKCVec_u8Z OutPoint_write(const struct LDKOutPoint *NONNULL_PTR obj);
1466         public static native Uint8Array OutPoint_write(number obj);
1467         // struct LDKOutPoint OutPoint_read(struct LDKu8slice ser);
1468         public static native number OutPoint_read(Uint8Array ser);
1469         // void SpendableOutputDescriptor_free(struct LDKSpendableOutputDescriptor this_ptr);
1470         public static native void SpendableOutputDescriptor_free(number this_ptr);
1471         // struct LDKSpendableOutputDescriptor SpendableOutputDescriptor_clone(const struct LDKSpendableOutputDescriptor *NONNULL_PTR orig);
1472         public static native number SpendableOutputDescriptor_clone(number orig);
1473         // struct LDKCVec_u8Z SpendableOutputDescriptor_write(const struct LDKSpendableOutputDescriptor *NONNULL_PTR obj);
1474         public static native Uint8Array SpendableOutputDescriptor_write(number obj);
1475         // struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ SpendableOutputDescriptor_read(struct LDKu8slice ser);
1476         public static native number SpendableOutputDescriptor_read(Uint8Array ser);
1477         // struct LDKChannelKeys ChannelKeys_clone(const struct LDKChannelKeys *NONNULL_PTR orig);
1478         public static native number ChannelKeys_clone(number orig);
1479         // void ChannelKeys_free(struct LDKChannelKeys this_ptr);
1480         public static native void ChannelKeys_free(number this_ptr);
1481         // void KeysInterface_free(struct LDKKeysInterface this_ptr);
1482         public static native void KeysInterface_free(number this_ptr);
1483         // void InMemoryChannelKeys_free(struct LDKInMemoryChannelKeys this_ptr);
1484         public static native void InMemoryChannelKeys_free(number this_ptr);
1485         // struct LDKInMemoryChannelKeys InMemoryChannelKeys_clone(const struct LDKInMemoryChannelKeys *NONNULL_PTR orig);
1486         public static native number InMemoryChannelKeys_clone(number orig);
1487         // const uint8_t (*InMemoryChannelKeys_get_funding_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
1488         public static native Uint8Array InMemoryChannelKeys_get_funding_key(number this_ptr);
1489         // void InMemoryChannelKeys_set_funding_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
1490         public static native void InMemoryChannelKeys_set_funding_key(number this_ptr, Uint8Array val);
1491         // const uint8_t (*InMemoryChannelKeys_get_revocation_base_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
1492         public static native Uint8Array InMemoryChannelKeys_get_revocation_base_key(number this_ptr);
1493         // void InMemoryChannelKeys_set_revocation_base_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
1494         public static native void InMemoryChannelKeys_set_revocation_base_key(number this_ptr, Uint8Array val);
1495         // const uint8_t (*InMemoryChannelKeys_get_payment_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
1496         public static native Uint8Array InMemoryChannelKeys_get_payment_key(number this_ptr);
1497         // void InMemoryChannelKeys_set_payment_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
1498         public static native void InMemoryChannelKeys_set_payment_key(number this_ptr, Uint8Array val);
1499         // const uint8_t (*InMemoryChannelKeys_get_delayed_payment_base_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
1500         public static native Uint8Array InMemoryChannelKeys_get_delayed_payment_base_key(number this_ptr);
1501         // void InMemoryChannelKeys_set_delayed_payment_base_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
1502         public static native void InMemoryChannelKeys_set_delayed_payment_base_key(number this_ptr, Uint8Array val);
1503         // const uint8_t (*InMemoryChannelKeys_get_htlc_base_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
1504         public static native Uint8Array InMemoryChannelKeys_get_htlc_base_key(number this_ptr);
1505         // void InMemoryChannelKeys_set_htlc_base_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
1506         public static native void InMemoryChannelKeys_set_htlc_base_key(number this_ptr, Uint8Array val);
1507         // const uint8_t (*InMemoryChannelKeys_get_commitment_seed(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
1508         public static native Uint8Array InMemoryChannelKeys_get_commitment_seed(number this_ptr);
1509         // void InMemoryChannelKeys_set_commitment_seed(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1510         public static native void InMemoryChannelKeys_set_commitment_seed(number this_ptr, Uint8Array val);
1511         // MUST_USE_RES struct LDKInMemoryChannelKeys InMemoryChannelKeys_new(struct LDKSecretKey funding_key, struct LDKSecretKey revocation_base_key, struct LDKSecretKey payment_key, struct LDKSecretKey delayed_payment_base_key, struct LDKSecretKey htlc_base_key, struct LDKThirtyTwoBytes commitment_seed, uint64_t channel_value_satoshis, struct LDKC2Tuple_u64u64Z key_derivation_params);
1512         public static native number InMemoryChannelKeys_new(Uint8Array funding_key, Uint8Array revocation_base_key, Uint8Array payment_key, Uint8Array delayed_payment_base_key, Uint8Array htlc_base_key, Uint8Array commitment_seed, number channel_value_satoshis, number key_derivation_params);
1513         // MUST_USE_RES struct LDKChannelPublicKeys InMemoryChannelKeys_counterparty_pubkeys(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
1514         public static native number InMemoryChannelKeys_counterparty_pubkeys(number this_arg);
1515         // MUST_USE_RES uint16_t InMemoryChannelKeys_counterparty_selected_contest_delay(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
1516         public static native number InMemoryChannelKeys_counterparty_selected_contest_delay(number this_arg);
1517         // MUST_USE_RES uint16_t InMemoryChannelKeys_holder_selected_contest_delay(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
1518         public static native number InMemoryChannelKeys_holder_selected_contest_delay(number this_arg);
1519         // MUST_USE_RES bool InMemoryChannelKeys_is_outbound(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
1520         public static native boolean InMemoryChannelKeys_is_outbound(number this_arg);
1521         // MUST_USE_RES struct LDKOutPoint InMemoryChannelKeys_funding_outpoint(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
1522         public static native number InMemoryChannelKeys_funding_outpoint(number this_arg);
1523         // MUST_USE_RES struct LDKChannelTransactionParameters InMemoryChannelKeys_get_channel_parameters(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
1524         public static native number InMemoryChannelKeys_get_channel_parameters(number this_arg);
1525         // struct LDKChannelKeys InMemoryChannelKeys_as_ChannelKeys(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
1526         public static native number InMemoryChannelKeys_as_ChannelKeys(number this_arg);
1527         // struct LDKCVec_u8Z InMemoryChannelKeys_write(const struct LDKInMemoryChannelKeys *NONNULL_PTR obj);
1528         public static native Uint8Array InMemoryChannelKeys_write(number obj);
1529         // struct LDKCResult_InMemoryChannelKeysDecodeErrorZ InMemoryChannelKeys_read(struct LDKu8slice ser);
1530         public static native number InMemoryChannelKeys_read(Uint8Array ser);
1531         // void KeysManager_free(struct LDKKeysManager this_ptr);
1532         public static native void KeysManager_free(number this_ptr);
1533         // MUST_USE_RES struct LDKKeysManager KeysManager_new(const uint8_t (*seed)[32], enum LDKNetwork network, uint64_t starting_time_secs, uint32_t starting_time_nanos);
1534         public static native number KeysManager_new(Uint8Array seed, LDKNetwork network, number starting_time_secs, number starting_time_nanos);
1535         // MUST_USE_RES struct LDKInMemoryChannelKeys KeysManager_derive_channel_keys(const struct LDKKeysManager *NONNULL_PTR this_arg, uint64_t channel_value_satoshis, uint64_t params_1, uint64_t params_2);
1536         public static native number KeysManager_derive_channel_keys(number this_arg, number channel_value_satoshis, number params_1, number params_2);
1537         // struct LDKKeysInterface KeysManager_as_KeysInterface(const struct LDKKeysManager *NONNULL_PTR this_arg);
1538         public static native number KeysManager_as_KeysInterface(number this_arg);
1539         // void ChannelManager_free(struct LDKChannelManager this_ptr);
1540         public static native void ChannelManager_free(number this_ptr);
1541         // void ChannelDetails_free(struct LDKChannelDetails this_ptr);
1542         public static native void ChannelDetails_free(number this_ptr);
1543         // struct LDKChannelDetails ChannelDetails_clone(const struct LDKChannelDetails *NONNULL_PTR orig);
1544         public static native number ChannelDetails_clone(number orig);
1545         // const uint8_t (*ChannelDetails_get_channel_id(const struct LDKChannelDetails *NONNULL_PTR this_ptr))[32];
1546         public static native Uint8Array ChannelDetails_get_channel_id(number this_ptr);
1547         // void ChannelDetails_set_channel_id(struct LDKChannelDetails *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1548         public static native void ChannelDetails_set_channel_id(number this_ptr, Uint8Array val);
1549         // struct LDKPublicKey ChannelDetails_get_remote_network_id(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
1550         public static native Uint8Array ChannelDetails_get_remote_network_id(number this_ptr);
1551         // void ChannelDetails_set_remote_network_id(struct LDKChannelDetails *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1552         public static native void ChannelDetails_set_remote_network_id(number this_ptr, Uint8Array val);
1553         // struct LDKInitFeatures ChannelDetails_get_counterparty_features(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
1554         public static native number ChannelDetails_get_counterparty_features(number this_ptr);
1555         // void ChannelDetails_set_counterparty_features(struct LDKChannelDetails *NONNULL_PTR this_ptr, struct LDKInitFeatures val);
1556         public static native void ChannelDetails_set_counterparty_features(number this_ptr, number val);
1557         // uint64_t ChannelDetails_get_channel_value_satoshis(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
1558         public static native number ChannelDetails_get_channel_value_satoshis(number this_ptr);
1559         // void ChannelDetails_set_channel_value_satoshis(struct LDKChannelDetails *NONNULL_PTR this_ptr, uint64_t val);
1560         public static native void ChannelDetails_set_channel_value_satoshis(number this_ptr, number val);
1561         // uint64_t ChannelDetails_get_user_id(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
1562         public static native number ChannelDetails_get_user_id(number this_ptr);
1563         // void ChannelDetails_set_user_id(struct LDKChannelDetails *NONNULL_PTR this_ptr, uint64_t val);
1564         public static native void ChannelDetails_set_user_id(number this_ptr, number val);
1565         // uint64_t ChannelDetails_get_outbound_capacity_msat(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
1566         public static native number ChannelDetails_get_outbound_capacity_msat(number this_ptr);
1567         // void ChannelDetails_set_outbound_capacity_msat(struct LDKChannelDetails *NONNULL_PTR this_ptr, uint64_t val);
1568         public static native void ChannelDetails_set_outbound_capacity_msat(number this_ptr, number val);
1569         // uint64_t ChannelDetails_get_inbound_capacity_msat(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
1570         public static native number ChannelDetails_get_inbound_capacity_msat(number this_ptr);
1571         // void ChannelDetails_set_inbound_capacity_msat(struct LDKChannelDetails *NONNULL_PTR this_ptr, uint64_t val);
1572         public static native void ChannelDetails_set_inbound_capacity_msat(number this_ptr, number val);
1573         // bool ChannelDetails_get_is_live(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
1574         public static native boolean ChannelDetails_get_is_live(number this_ptr);
1575         // void ChannelDetails_set_is_live(struct LDKChannelDetails *NONNULL_PTR this_ptr, bool val);
1576         public static native void ChannelDetails_set_is_live(number this_ptr, boolean val);
1577         // void PaymentSendFailure_free(struct LDKPaymentSendFailure this_ptr);
1578         public static native void PaymentSendFailure_free(number this_ptr);
1579         // MUST_USE_RES struct LDKChannelManager ChannelManager_new(enum LDKNetwork network, struct LDKFeeEstimator fee_est, struct LDKWatch chain_monitor, struct LDKBroadcasterInterface tx_broadcaster, struct LDKLogger logger, struct LDKKeysInterface keys_manager, struct LDKUserConfig config, uintptr_t current_blockchain_height);
1580         public static native number ChannelManager_new(LDKNetwork network, number fee_est, number chain_monitor, number tx_broadcaster, number logger, number keys_manager, number config, number current_blockchain_height);
1581         // MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChannelManager_create_channel(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKPublicKey their_network_key, uint64_t channel_value_satoshis, uint64_t push_msat, uint64_t user_id, struct LDKUserConfig override_config);
1582         public static native number ChannelManager_create_channel(number this_arg, Uint8Array their_network_key, number channel_value_satoshis, number push_msat, number user_id, number override_config);
1583         // MUST_USE_RES struct LDKCVec_ChannelDetailsZ ChannelManager_list_channels(const struct LDKChannelManager *NONNULL_PTR this_arg);
1584         public static native number[] ChannelManager_list_channels(number this_arg);
1585         // MUST_USE_RES struct LDKCVec_ChannelDetailsZ ChannelManager_list_usable_channels(const struct LDKChannelManager *NONNULL_PTR this_arg);
1586         public static native number[] ChannelManager_list_usable_channels(number this_arg);
1587         // MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChannelManager_close_channel(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*channel_id)[32]);
1588         public static native number ChannelManager_close_channel(number this_arg, Uint8Array channel_id);
1589         // void ChannelManager_force_close_channel(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*channel_id)[32]);
1590         public static native void ChannelManager_force_close_channel(number this_arg, Uint8Array channel_id);
1591         // void ChannelManager_force_close_all_channels(const struct LDKChannelManager *NONNULL_PTR this_arg);
1592         public static native void ChannelManager_force_close_all_channels(number this_arg);
1593         // MUST_USE_RES struct LDKCResult_NonePaymentSendFailureZ ChannelManager_send_payment(const struct LDKChannelManager *NONNULL_PTR this_arg, const struct LDKRoute *NONNULL_PTR route, struct LDKThirtyTwoBytes payment_hash, struct LDKThirtyTwoBytes payment_secret);
1594         public static native number ChannelManager_send_payment(number this_arg, number route, Uint8Array payment_hash, Uint8Array payment_secret);
1595         // void ChannelManager_funding_transaction_generated(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*temporary_channel_id)[32], struct LDKOutPoint funding_txo);
1596         public static native void ChannelManager_funding_transaction_generated(number this_arg, Uint8Array temporary_channel_id, number funding_txo);
1597         // void ChannelManager_broadcast_node_announcement(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKThreeBytes rgb, struct LDKThirtyTwoBytes alias, struct LDKCVec_NetAddressZ addresses);
1598         public static native void ChannelManager_broadcast_node_announcement(number this_arg, Uint8Array rgb, Uint8Array alias, number[] addresses);
1599         // void ChannelManager_process_pending_htlc_forwards(const struct LDKChannelManager *NONNULL_PTR this_arg);
1600         public static native void ChannelManager_process_pending_htlc_forwards(number this_arg);
1601         // void ChannelManager_timer_chan_freshness_every_min(const struct LDKChannelManager *NONNULL_PTR this_arg);
1602         public static native void ChannelManager_timer_chan_freshness_every_min(number this_arg);
1603         // MUST_USE_RES bool ChannelManager_fail_htlc_backwards(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*payment_hash)[32], struct LDKThirtyTwoBytes payment_secret);
1604         public static native boolean ChannelManager_fail_htlc_backwards(number this_arg, Uint8Array payment_hash, Uint8Array payment_secret);
1605         // MUST_USE_RES bool ChannelManager_claim_funds(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKThirtyTwoBytes payment_preimage, struct LDKThirtyTwoBytes payment_secret, uint64_t expected_amount);
1606         public static native boolean ChannelManager_claim_funds(number this_arg, Uint8Array payment_preimage, Uint8Array payment_secret, number expected_amount);
1607         // MUST_USE_RES struct LDKPublicKey ChannelManager_get_our_node_id(const struct LDKChannelManager *NONNULL_PTR this_arg);
1608         public static native Uint8Array ChannelManager_get_our_node_id(number this_arg);
1609         // void ChannelManager_channel_monitor_updated(const struct LDKChannelManager *NONNULL_PTR this_arg, const struct LDKOutPoint *NONNULL_PTR funding_txo, uint64_t highest_applied_update_id);
1610         public static native void ChannelManager_channel_monitor_updated(number this_arg, number funding_txo, number highest_applied_update_id);
1611         // struct LDKMessageSendEventsProvider ChannelManager_as_MessageSendEventsProvider(const struct LDKChannelManager *NONNULL_PTR this_arg);
1612         public static native number ChannelManager_as_MessageSendEventsProvider(number this_arg);
1613         // struct LDKEventsProvider ChannelManager_as_EventsProvider(const struct LDKChannelManager *NONNULL_PTR this_arg);
1614         public static native number ChannelManager_as_EventsProvider(number this_arg);
1615         // void ChannelManager_block_connected(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height);
1616         public static native void ChannelManager_block_connected(number this_arg, Uint8Array header, number[] txdata, number height);
1617         // void ChannelManager_block_disconnected(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*header)[80]);
1618         public static native void ChannelManager_block_disconnected(number this_arg, Uint8Array header);
1619         // struct LDKChannelMessageHandler ChannelManager_as_ChannelMessageHandler(const struct LDKChannelManager *NONNULL_PTR this_arg);
1620         public static native number ChannelManager_as_ChannelMessageHandler(number this_arg);
1621         // struct LDKCVec_u8Z ChannelManager_write(const struct LDKChannelManager *NONNULL_PTR obj);
1622         public static native Uint8Array ChannelManager_write(number obj);
1623         // void ChannelManagerReadArgs_free(struct LDKChannelManagerReadArgs this_ptr);
1624         public static native void ChannelManagerReadArgs_free(number this_ptr);
1625         // const struct LDKKeysInterface *ChannelManagerReadArgs_get_keys_manager(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
1626         public static native number ChannelManagerReadArgs_get_keys_manager(number this_ptr);
1627         // void ChannelManagerReadArgs_set_keys_manager(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKKeysInterface val);
1628         public static native void ChannelManagerReadArgs_set_keys_manager(number this_ptr, number val);
1629         // const struct LDKFeeEstimator *ChannelManagerReadArgs_get_fee_estimator(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
1630         public static native number ChannelManagerReadArgs_get_fee_estimator(number this_ptr);
1631         // void ChannelManagerReadArgs_set_fee_estimator(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKFeeEstimator val);
1632         public static native void ChannelManagerReadArgs_set_fee_estimator(number this_ptr, number val);
1633         // const struct LDKWatch *ChannelManagerReadArgs_get_chain_monitor(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
1634         public static native number ChannelManagerReadArgs_get_chain_monitor(number this_ptr);
1635         // void ChannelManagerReadArgs_set_chain_monitor(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKWatch val);
1636         public static native void ChannelManagerReadArgs_set_chain_monitor(number this_ptr, number val);
1637         // const struct LDKBroadcasterInterface *ChannelManagerReadArgs_get_tx_broadcaster(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
1638         public static native number ChannelManagerReadArgs_get_tx_broadcaster(number this_ptr);
1639         // void ChannelManagerReadArgs_set_tx_broadcaster(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKBroadcasterInterface val);
1640         public static native void ChannelManagerReadArgs_set_tx_broadcaster(number this_ptr, number val);
1641         // const struct LDKLogger *ChannelManagerReadArgs_get_logger(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
1642         public static native number ChannelManagerReadArgs_get_logger(number this_ptr);
1643         // void ChannelManagerReadArgs_set_logger(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKLogger val);
1644         public static native void ChannelManagerReadArgs_set_logger(number this_ptr, number val);
1645         // struct LDKUserConfig ChannelManagerReadArgs_get_default_config(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
1646         public static native number ChannelManagerReadArgs_get_default_config(number this_ptr);
1647         // void ChannelManagerReadArgs_set_default_config(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKUserConfig val);
1648         public static native void ChannelManagerReadArgs_set_default_config(number this_ptr, number val);
1649         // MUST_USE_RES struct LDKChannelManagerReadArgs ChannelManagerReadArgs_new(struct LDKKeysInterface keys_manager, struct LDKFeeEstimator fee_estimator, struct LDKWatch chain_monitor, struct LDKBroadcasterInterface tx_broadcaster, struct LDKLogger logger, struct LDKUserConfig default_config, struct LDKCVec_ChannelMonitorZ channel_monitors);
1650         public static native number ChannelManagerReadArgs_new(number keys_manager, number fee_estimator, number chain_monitor, number tx_broadcaster, number logger, number default_config, number[] channel_monitors);
1651         // struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ C2Tuple_BlockHashChannelManagerZ_read(struct LDKu8slice ser, struct LDKChannelManagerReadArgs arg);
1652         public static native number C2Tuple_BlockHashChannelManagerZ_read(Uint8Array ser, number arg);
1653         // void DecodeError_free(struct LDKDecodeError this_ptr);
1654         public static native void DecodeError_free(number this_ptr);
1655         // void Init_free(struct LDKInit this_ptr);
1656         public static native void Init_free(number this_ptr);
1657         // struct LDKInit Init_clone(const struct LDKInit *NONNULL_PTR orig);
1658         public static native number Init_clone(number orig);
1659         // void ErrorMessage_free(struct LDKErrorMessage this_ptr);
1660         public static native void ErrorMessage_free(number this_ptr);
1661         // struct LDKErrorMessage ErrorMessage_clone(const struct LDKErrorMessage *NONNULL_PTR orig);
1662         public static native number ErrorMessage_clone(number orig);
1663         // const uint8_t (*ErrorMessage_get_channel_id(const struct LDKErrorMessage *NONNULL_PTR this_ptr))[32];
1664         public static native Uint8Array ErrorMessage_get_channel_id(number this_ptr);
1665         // void ErrorMessage_set_channel_id(struct LDKErrorMessage *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1666         public static native void ErrorMessage_set_channel_id(number this_ptr, Uint8Array val);
1667         // struct LDKStr ErrorMessage_get_data(const struct LDKErrorMessage *NONNULL_PTR this_ptr);
1668         public static native String ErrorMessage_get_data(number this_ptr);
1669         // void ErrorMessage_set_data(struct LDKErrorMessage *NONNULL_PTR this_ptr, struct LDKCVec_u8Z val);
1670         public static native void ErrorMessage_set_data(number this_ptr, Uint8Array val);
1671         // MUST_USE_RES struct LDKErrorMessage ErrorMessage_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKCVec_u8Z data_arg);
1672         public static native number ErrorMessage_new(Uint8Array channel_id_arg, Uint8Array data_arg);
1673         // void Ping_free(struct LDKPing this_ptr);
1674         public static native void Ping_free(number this_ptr);
1675         // struct LDKPing Ping_clone(const struct LDKPing *NONNULL_PTR orig);
1676         public static native number Ping_clone(number orig);
1677         // uint16_t Ping_get_ponglen(const struct LDKPing *NONNULL_PTR this_ptr);
1678         public static native number Ping_get_ponglen(number this_ptr);
1679         // void Ping_set_ponglen(struct LDKPing *NONNULL_PTR this_ptr, uint16_t val);
1680         public static native void Ping_set_ponglen(number this_ptr, number val);
1681         // uint16_t Ping_get_byteslen(const struct LDKPing *NONNULL_PTR this_ptr);
1682         public static native number Ping_get_byteslen(number this_ptr);
1683         // void Ping_set_byteslen(struct LDKPing *NONNULL_PTR this_ptr, uint16_t val);
1684         public static native void Ping_set_byteslen(number this_ptr, number val);
1685         // MUST_USE_RES struct LDKPing Ping_new(uint16_t ponglen_arg, uint16_t byteslen_arg);
1686         public static native number Ping_new(number ponglen_arg, number byteslen_arg);
1687         // void Pong_free(struct LDKPong this_ptr);
1688         public static native void Pong_free(number this_ptr);
1689         // struct LDKPong Pong_clone(const struct LDKPong *NONNULL_PTR orig);
1690         public static native number Pong_clone(number orig);
1691         // uint16_t Pong_get_byteslen(const struct LDKPong *NONNULL_PTR this_ptr);
1692         public static native number Pong_get_byteslen(number this_ptr);
1693         // void Pong_set_byteslen(struct LDKPong *NONNULL_PTR this_ptr, uint16_t val);
1694         public static native void Pong_set_byteslen(number this_ptr, number val);
1695         // MUST_USE_RES struct LDKPong Pong_new(uint16_t byteslen_arg);
1696         public static native number Pong_new(number byteslen_arg);
1697         // void OpenChannel_free(struct LDKOpenChannel this_ptr);
1698         public static native void OpenChannel_free(number this_ptr);
1699         // struct LDKOpenChannel OpenChannel_clone(const struct LDKOpenChannel *NONNULL_PTR orig);
1700         public static native number OpenChannel_clone(number orig);
1701         // const uint8_t (*OpenChannel_get_chain_hash(const struct LDKOpenChannel *NONNULL_PTR this_ptr))[32];
1702         public static native Uint8Array OpenChannel_get_chain_hash(number this_ptr);
1703         // void OpenChannel_set_chain_hash(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1704         public static native void OpenChannel_set_chain_hash(number this_ptr, Uint8Array val);
1705         // const uint8_t (*OpenChannel_get_temporary_channel_id(const struct LDKOpenChannel *NONNULL_PTR this_ptr))[32];
1706         public static native Uint8Array OpenChannel_get_temporary_channel_id(number this_ptr);
1707         // void OpenChannel_set_temporary_channel_id(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1708         public static native void OpenChannel_set_temporary_channel_id(number this_ptr, Uint8Array val);
1709         // uint64_t OpenChannel_get_funding_satoshis(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1710         public static native number OpenChannel_get_funding_satoshis(number this_ptr);
1711         // void OpenChannel_set_funding_satoshis(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
1712         public static native void OpenChannel_set_funding_satoshis(number this_ptr, number val);
1713         // uint64_t OpenChannel_get_push_msat(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1714         public static native number OpenChannel_get_push_msat(number this_ptr);
1715         // void OpenChannel_set_push_msat(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
1716         public static native void OpenChannel_set_push_msat(number this_ptr, number val);
1717         // uint64_t OpenChannel_get_dust_limit_satoshis(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1718         public static native number OpenChannel_get_dust_limit_satoshis(number this_ptr);
1719         // void OpenChannel_set_dust_limit_satoshis(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
1720         public static native void OpenChannel_set_dust_limit_satoshis(number this_ptr, number val);
1721         // uint64_t OpenChannel_get_max_htlc_value_in_flight_msat(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1722         public static native number OpenChannel_get_max_htlc_value_in_flight_msat(number this_ptr);
1723         // void OpenChannel_set_max_htlc_value_in_flight_msat(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
1724         public static native void OpenChannel_set_max_htlc_value_in_flight_msat(number this_ptr, number val);
1725         // uint64_t OpenChannel_get_channel_reserve_satoshis(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1726         public static native number OpenChannel_get_channel_reserve_satoshis(number this_ptr);
1727         // void OpenChannel_set_channel_reserve_satoshis(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
1728         public static native void OpenChannel_set_channel_reserve_satoshis(number this_ptr, number val);
1729         // uint64_t OpenChannel_get_htlc_minimum_msat(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1730         public static native number OpenChannel_get_htlc_minimum_msat(number this_ptr);
1731         // void OpenChannel_set_htlc_minimum_msat(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
1732         public static native void OpenChannel_set_htlc_minimum_msat(number this_ptr, number val);
1733         // uint32_t OpenChannel_get_feerate_per_kw(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1734         public static native number OpenChannel_get_feerate_per_kw(number this_ptr);
1735         // void OpenChannel_set_feerate_per_kw(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint32_t val);
1736         public static native void OpenChannel_set_feerate_per_kw(number this_ptr, number val);
1737         // uint16_t OpenChannel_get_to_self_delay(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1738         public static native number OpenChannel_get_to_self_delay(number this_ptr);
1739         // void OpenChannel_set_to_self_delay(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint16_t val);
1740         public static native void OpenChannel_set_to_self_delay(number this_ptr, number val);
1741         // uint16_t OpenChannel_get_max_accepted_htlcs(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1742         public static native number OpenChannel_get_max_accepted_htlcs(number this_ptr);
1743         // void OpenChannel_set_max_accepted_htlcs(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint16_t val);
1744         public static native void OpenChannel_set_max_accepted_htlcs(number this_ptr, number val);
1745         // struct LDKPublicKey OpenChannel_get_funding_pubkey(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1746         public static native Uint8Array OpenChannel_get_funding_pubkey(number this_ptr);
1747         // void OpenChannel_set_funding_pubkey(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1748         public static native void OpenChannel_set_funding_pubkey(number this_ptr, Uint8Array val);
1749         // struct LDKPublicKey OpenChannel_get_revocation_basepoint(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1750         public static native Uint8Array OpenChannel_get_revocation_basepoint(number this_ptr);
1751         // void OpenChannel_set_revocation_basepoint(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1752         public static native void OpenChannel_set_revocation_basepoint(number this_ptr, Uint8Array val);
1753         // struct LDKPublicKey OpenChannel_get_payment_point(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1754         public static native Uint8Array OpenChannel_get_payment_point(number this_ptr);
1755         // void OpenChannel_set_payment_point(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1756         public static native void OpenChannel_set_payment_point(number this_ptr, Uint8Array val);
1757         // struct LDKPublicKey OpenChannel_get_delayed_payment_basepoint(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1758         public static native Uint8Array OpenChannel_get_delayed_payment_basepoint(number this_ptr);
1759         // void OpenChannel_set_delayed_payment_basepoint(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1760         public static native void OpenChannel_set_delayed_payment_basepoint(number this_ptr, Uint8Array val);
1761         // struct LDKPublicKey OpenChannel_get_htlc_basepoint(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1762         public static native Uint8Array OpenChannel_get_htlc_basepoint(number this_ptr);
1763         // void OpenChannel_set_htlc_basepoint(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1764         public static native void OpenChannel_set_htlc_basepoint(number this_ptr, Uint8Array val);
1765         // struct LDKPublicKey OpenChannel_get_first_per_commitment_point(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1766         public static native Uint8Array OpenChannel_get_first_per_commitment_point(number this_ptr);
1767         // void OpenChannel_set_first_per_commitment_point(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1768         public static native void OpenChannel_set_first_per_commitment_point(number this_ptr, Uint8Array val);
1769         // uint8_t OpenChannel_get_channel_flags(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
1770         public static native number OpenChannel_get_channel_flags(number this_ptr);
1771         // void OpenChannel_set_channel_flags(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint8_t val);
1772         public static native void OpenChannel_set_channel_flags(number this_ptr, number val);
1773         // void AcceptChannel_free(struct LDKAcceptChannel this_ptr);
1774         public static native void AcceptChannel_free(number this_ptr);
1775         // struct LDKAcceptChannel AcceptChannel_clone(const struct LDKAcceptChannel *NONNULL_PTR orig);
1776         public static native number AcceptChannel_clone(number orig);
1777         // const uint8_t (*AcceptChannel_get_temporary_channel_id(const struct LDKAcceptChannel *NONNULL_PTR this_ptr))[32];
1778         public static native Uint8Array AcceptChannel_get_temporary_channel_id(number this_ptr);
1779         // void AcceptChannel_set_temporary_channel_id(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1780         public static native void AcceptChannel_set_temporary_channel_id(number this_ptr, Uint8Array val);
1781         // uint64_t AcceptChannel_get_dust_limit_satoshis(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1782         public static native number AcceptChannel_get_dust_limit_satoshis(number this_ptr);
1783         // void AcceptChannel_set_dust_limit_satoshis(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint64_t val);
1784         public static native void AcceptChannel_set_dust_limit_satoshis(number this_ptr, number val);
1785         // uint64_t AcceptChannel_get_max_htlc_value_in_flight_msat(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1786         public static native number AcceptChannel_get_max_htlc_value_in_flight_msat(number this_ptr);
1787         // void AcceptChannel_set_max_htlc_value_in_flight_msat(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint64_t val);
1788         public static native void AcceptChannel_set_max_htlc_value_in_flight_msat(number this_ptr, number val);
1789         // uint64_t AcceptChannel_get_channel_reserve_satoshis(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1790         public static native number AcceptChannel_get_channel_reserve_satoshis(number this_ptr);
1791         // void AcceptChannel_set_channel_reserve_satoshis(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint64_t val);
1792         public static native void AcceptChannel_set_channel_reserve_satoshis(number this_ptr, number val);
1793         // uint64_t AcceptChannel_get_htlc_minimum_msat(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1794         public static native number AcceptChannel_get_htlc_minimum_msat(number this_ptr);
1795         // void AcceptChannel_set_htlc_minimum_msat(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint64_t val);
1796         public static native void AcceptChannel_set_htlc_minimum_msat(number this_ptr, number val);
1797         // uint32_t AcceptChannel_get_minimum_depth(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1798         public static native number AcceptChannel_get_minimum_depth(number this_ptr);
1799         // void AcceptChannel_set_minimum_depth(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint32_t val);
1800         public static native void AcceptChannel_set_minimum_depth(number this_ptr, number val);
1801         // uint16_t AcceptChannel_get_to_self_delay(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1802         public static native number AcceptChannel_get_to_self_delay(number this_ptr);
1803         // void AcceptChannel_set_to_self_delay(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint16_t val);
1804         public static native void AcceptChannel_set_to_self_delay(number this_ptr, number val);
1805         // uint16_t AcceptChannel_get_max_accepted_htlcs(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1806         public static native number AcceptChannel_get_max_accepted_htlcs(number this_ptr);
1807         // void AcceptChannel_set_max_accepted_htlcs(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint16_t val);
1808         public static native void AcceptChannel_set_max_accepted_htlcs(number this_ptr, number val);
1809         // struct LDKPublicKey AcceptChannel_get_funding_pubkey(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1810         public static native Uint8Array AcceptChannel_get_funding_pubkey(number this_ptr);
1811         // void AcceptChannel_set_funding_pubkey(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1812         public static native void AcceptChannel_set_funding_pubkey(number this_ptr, Uint8Array val);
1813         // struct LDKPublicKey AcceptChannel_get_revocation_basepoint(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1814         public static native Uint8Array AcceptChannel_get_revocation_basepoint(number this_ptr);
1815         // void AcceptChannel_set_revocation_basepoint(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1816         public static native void AcceptChannel_set_revocation_basepoint(number this_ptr, Uint8Array val);
1817         // struct LDKPublicKey AcceptChannel_get_payment_point(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1818         public static native Uint8Array AcceptChannel_get_payment_point(number this_ptr);
1819         // void AcceptChannel_set_payment_point(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1820         public static native void AcceptChannel_set_payment_point(number this_ptr, Uint8Array val);
1821         // struct LDKPublicKey AcceptChannel_get_delayed_payment_basepoint(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1822         public static native Uint8Array AcceptChannel_get_delayed_payment_basepoint(number this_ptr);
1823         // void AcceptChannel_set_delayed_payment_basepoint(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1824         public static native void AcceptChannel_set_delayed_payment_basepoint(number this_ptr, Uint8Array val);
1825         // struct LDKPublicKey AcceptChannel_get_htlc_basepoint(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1826         public static native Uint8Array AcceptChannel_get_htlc_basepoint(number this_ptr);
1827         // void AcceptChannel_set_htlc_basepoint(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1828         public static native void AcceptChannel_set_htlc_basepoint(number this_ptr, Uint8Array val);
1829         // struct LDKPublicKey AcceptChannel_get_first_per_commitment_point(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
1830         public static native Uint8Array AcceptChannel_get_first_per_commitment_point(number this_ptr);
1831         // void AcceptChannel_set_first_per_commitment_point(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1832         public static native void AcceptChannel_set_first_per_commitment_point(number this_ptr, Uint8Array val);
1833         // void FundingCreated_free(struct LDKFundingCreated this_ptr);
1834         public static native void FundingCreated_free(number this_ptr);
1835         // struct LDKFundingCreated FundingCreated_clone(const struct LDKFundingCreated *NONNULL_PTR orig);
1836         public static native number FundingCreated_clone(number orig);
1837         // const uint8_t (*FundingCreated_get_temporary_channel_id(const struct LDKFundingCreated *NONNULL_PTR this_ptr))[32];
1838         public static native Uint8Array FundingCreated_get_temporary_channel_id(number this_ptr);
1839         // void FundingCreated_set_temporary_channel_id(struct LDKFundingCreated *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1840         public static native void FundingCreated_set_temporary_channel_id(number this_ptr, Uint8Array val);
1841         // const uint8_t (*FundingCreated_get_funding_txid(const struct LDKFundingCreated *NONNULL_PTR this_ptr))[32];
1842         public static native Uint8Array FundingCreated_get_funding_txid(number this_ptr);
1843         // void FundingCreated_set_funding_txid(struct LDKFundingCreated *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1844         public static native void FundingCreated_set_funding_txid(number this_ptr, Uint8Array val);
1845         // uint16_t FundingCreated_get_funding_output_index(const struct LDKFundingCreated *NONNULL_PTR this_ptr);
1846         public static native number FundingCreated_get_funding_output_index(number this_ptr);
1847         // void FundingCreated_set_funding_output_index(struct LDKFundingCreated *NONNULL_PTR this_ptr, uint16_t val);
1848         public static native void FundingCreated_set_funding_output_index(number this_ptr, number val);
1849         // struct LDKSignature FundingCreated_get_signature(const struct LDKFundingCreated *NONNULL_PTR this_ptr);
1850         public static native Uint8Array FundingCreated_get_signature(number this_ptr);
1851         // void FundingCreated_set_signature(struct LDKFundingCreated *NONNULL_PTR this_ptr, struct LDKSignature val);
1852         public static native void FundingCreated_set_signature(number this_ptr, Uint8Array val);
1853         // MUST_USE_RES struct LDKFundingCreated FundingCreated_new(struct LDKThirtyTwoBytes temporary_channel_id_arg, struct LDKThirtyTwoBytes funding_txid_arg, uint16_t funding_output_index_arg, struct LDKSignature signature_arg);
1854         public static native number FundingCreated_new(Uint8Array temporary_channel_id_arg, Uint8Array funding_txid_arg, number funding_output_index_arg, Uint8Array signature_arg);
1855         // void FundingSigned_free(struct LDKFundingSigned this_ptr);
1856         public static native void FundingSigned_free(number this_ptr);
1857         // struct LDKFundingSigned FundingSigned_clone(const struct LDKFundingSigned *NONNULL_PTR orig);
1858         public static native number FundingSigned_clone(number orig);
1859         // const uint8_t (*FundingSigned_get_channel_id(const struct LDKFundingSigned *NONNULL_PTR this_ptr))[32];
1860         public static native Uint8Array FundingSigned_get_channel_id(number this_ptr);
1861         // void FundingSigned_set_channel_id(struct LDKFundingSigned *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1862         public static native void FundingSigned_set_channel_id(number this_ptr, Uint8Array val);
1863         // struct LDKSignature FundingSigned_get_signature(const struct LDKFundingSigned *NONNULL_PTR this_ptr);
1864         public static native Uint8Array FundingSigned_get_signature(number this_ptr);
1865         // void FundingSigned_set_signature(struct LDKFundingSigned *NONNULL_PTR this_ptr, struct LDKSignature val);
1866         public static native void FundingSigned_set_signature(number this_ptr, Uint8Array val);
1867         // MUST_USE_RES struct LDKFundingSigned FundingSigned_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKSignature signature_arg);
1868         public static native number FundingSigned_new(Uint8Array channel_id_arg, Uint8Array signature_arg);
1869         // void FundingLocked_free(struct LDKFundingLocked this_ptr);
1870         public static native void FundingLocked_free(number this_ptr);
1871         // struct LDKFundingLocked FundingLocked_clone(const struct LDKFundingLocked *NONNULL_PTR orig);
1872         public static native number FundingLocked_clone(number orig);
1873         // const uint8_t (*FundingLocked_get_channel_id(const struct LDKFundingLocked *NONNULL_PTR this_ptr))[32];
1874         public static native Uint8Array FundingLocked_get_channel_id(number this_ptr);
1875         // void FundingLocked_set_channel_id(struct LDKFundingLocked *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1876         public static native void FundingLocked_set_channel_id(number this_ptr, Uint8Array val);
1877         // struct LDKPublicKey FundingLocked_get_next_per_commitment_point(const struct LDKFundingLocked *NONNULL_PTR this_ptr);
1878         public static native Uint8Array FundingLocked_get_next_per_commitment_point(number this_ptr);
1879         // void FundingLocked_set_next_per_commitment_point(struct LDKFundingLocked *NONNULL_PTR this_ptr, struct LDKPublicKey val);
1880         public static native void FundingLocked_set_next_per_commitment_point(number this_ptr, Uint8Array val);
1881         // MUST_USE_RES struct LDKFundingLocked FundingLocked_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKPublicKey next_per_commitment_point_arg);
1882         public static native number FundingLocked_new(Uint8Array channel_id_arg, Uint8Array next_per_commitment_point_arg);
1883         // void Shutdown_free(struct LDKShutdown this_ptr);
1884         public static native void Shutdown_free(number this_ptr);
1885         // struct LDKShutdown Shutdown_clone(const struct LDKShutdown *NONNULL_PTR orig);
1886         public static native number Shutdown_clone(number orig);
1887         // const uint8_t (*Shutdown_get_channel_id(const struct LDKShutdown *NONNULL_PTR this_ptr))[32];
1888         public static native Uint8Array Shutdown_get_channel_id(number this_ptr);
1889         // void Shutdown_set_channel_id(struct LDKShutdown *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1890         public static native void Shutdown_set_channel_id(number this_ptr, Uint8Array val);
1891         // struct LDKu8slice Shutdown_get_scriptpubkey(const struct LDKShutdown *NONNULL_PTR this_ptr);
1892         public static native Uint8Array Shutdown_get_scriptpubkey(number this_ptr);
1893         // void Shutdown_set_scriptpubkey(struct LDKShutdown *NONNULL_PTR this_ptr, struct LDKCVec_u8Z val);
1894         public static native void Shutdown_set_scriptpubkey(number this_ptr, Uint8Array val);
1895         // MUST_USE_RES struct LDKShutdown Shutdown_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKCVec_u8Z scriptpubkey_arg);
1896         public static native number Shutdown_new(Uint8Array channel_id_arg, Uint8Array scriptpubkey_arg);
1897         // void ClosingSigned_free(struct LDKClosingSigned this_ptr);
1898         public static native void ClosingSigned_free(number this_ptr);
1899         // struct LDKClosingSigned ClosingSigned_clone(const struct LDKClosingSigned *NONNULL_PTR orig);
1900         public static native number ClosingSigned_clone(number orig);
1901         // const uint8_t (*ClosingSigned_get_channel_id(const struct LDKClosingSigned *NONNULL_PTR this_ptr))[32];
1902         public static native Uint8Array ClosingSigned_get_channel_id(number this_ptr);
1903         // void ClosingSigned_set_channel_id(struct LDKClosingSigned *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1904         public static native void ClosingSigned_set_channel_id(number this_ptr, Uint8Array val);
1905         // uint64_t ClosingSigned_get_fee_satoshis(const struct LDKClosingSigned *NONNULL_PTR this_ptr);
1906         public static native number ClosingSigned_get_fee_satoshis(number this_ptr);
1907         // void ClosingSigned_set_fee_satoshis(struct LDKClosingSigned *NONNULL_PTR this_ptr, uint64_t val);
1908         public static native void ClosingSigned_set_fee_satoshis(number this_ptr, number val);
1909         // struct LDKSignature ClosingSigned_get_signature(const struct LDKClosingSigned *NONNULL_PTR this_ptr);
1910         public static native Uint8Array ClosingSigned_get_signature(number this_ptr);
1911         // void ClosingSigned_set_signature(struct LDKClosingSigned *NONNULL_PTR this_ptr, struct LDKSignature val);
1912         public static native void ClosingSigned_set_signature(number this_ptr, Uint8Array val);
1913         // MUST_USE_RES struct LDKClosingSigned ClosingSigned_new(struct LDKThirtyTwoBytes channel_id_arg, uint64_t fee_satoshis_arg, struct LDKSignature signature_arg);
1914         public static native number ClosingSigned_new(Uint8Array channel_id_arg, number fee_satoshis_arg, Uint8Array signature_arg);
1915         // void UpdateAddHTLC_free(struct LDKUpdateAddHTLC this_ptr);
1916         public static native void UpdateAddHTLC_free(number this_ptr);
1917         // struct LDKUpdateAddHTLC UpdateAddHTLC_clone(const struct LDKUpdateAddHTLC *NONNULL_PTR orig);
1918         public static native number UpdateAddHTLC_clone(number orig);
1919         // const uint8_t (*UpdateAddHTLC_get_channel_id(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr))[32];
1920         public static native Uint8Array UpdateAddHTLC_get_channel_id(number this_ptr);
1921         // void UpdateAddHTLC_set_channel_id(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1922         public static native void UpdateAddHTLC_set_channel_id(number this_ptr, Uint8Array val);
1923         // uint64_t UpdateAddHTLC_get_htlc_id(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr);
1924         public static native number UpdateAddHTLC_get_htlc_id(number this_ptr);
1925         // void UpdateAddHTLC_set_htlc_id(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, uint64_t val);
1926         public static native void UpdateAddHTLC_set_htlc_id(number this_ptr, number val);
1927         // uint64_t UpdateAddHTLC_get_amount_msat(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr);
1928         public static native number UpdateAddHTLC_get_amount_msat(number this_ptr);
1929         // void UpdateAddHTLC_set_amount_msat(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, uint64_t val);
1930         public static native void UpdateAddHTLC_set_amount_msat(number this_ptr, number val);
1931         // const uint8_t (*UpdateAddHTLC_get_payment_hash(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr))[32];
1932         public static native Uint8Array UpdateAddHTLC_get_payment_hash(number this_ptr);
1933         // void UpdateAddHTLC_set_payment_hash(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1934         public static native void UpdateAddHTLC_set_payment_hash(number this_ptr, Uint8Array val);
1935         // uint32_t UpdateAddHTLC_get_cltv_expiry(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr);
1936         public static native number UpdateAddHTLC_get_cltv_expiry(number this_ptr);
1937         // void UpdateAddHTLC_set_cltv_expiry(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, uint32_t val);
1938         public static native void UpdateAddHTLC_set_cltv_expiry(number this_ptr, number val);
1939         // void UpdateFulfillHTLC_free(struct LDKUpdateFulfillHTLC this_ptr);
1940         public static native void UpdateFulfillHTLC_free(number this_ptr);
1941         // struct LDKUpdateFulfillHTLC UpdateFulfillHTLC_clone(const struct LDKUpdateFulfillHTLC *NONNULL_PTR orig);
1942         public static native number UpdateFulfillHTLC_clone(number orig);
1943         // const uint8_t (*UpdateFulfillHTLC_get_channel_id(const struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr))[32];
1944         public static native Uint8Array UpdateFulfillHTLC_get_channel_id(number this_ptr);
1945         // void UpdateFulfillHTLC_set_channel_id(struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1946         public static native void UpdateFulfillHTLC_set_channel_id(number this_ptr, Uint8Array val);
1947         // uint64_t UpdateFulfillHTLC_get_htlc_id(const struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr);
1948         public static native number UpdateFulfillHTLC_get_htlc_id(number this_ptr);
1949         // void UpdateFulfillHTLC_set_htlc_id(struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr, uint64_t val);
1950         public static native void UpdateFulfillHTLC_set_htlc_id(number this_ptr, number val);
1951         // const uint8_t (*UpdateFulfillHTLC_get_payment_preimage(const struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr))[32];
1952         public static native Uint8Array UpdateFulfillHTLC_get_payment_preimage(number this_ptr);
1953         // void UpdateFulfillHTLC_set_payment_preimage(struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1954         public static native void UpdateFulfillHTLC_set_payment_preimage(number this_ptr, Uint8Array val);
1955         // MUST_USE_RES struct LDKUpdateFulfillHTLC UpdateFulfillHTLC_new(struct LDKThirtyTwoBytes channel_id_arg, uint64_t htlc_id_arg, struct LDKThirtyTwoBytes payment_preimage_arg);
1956         public static native number UpdateFulfillHTLC_new(Uint8Array channel_id_arg, number htlc_id_arg, Uint8Array payment_preimage_arg);
1957         // void UpdateFailHTLC_free(struct LDKUpdateFailHTLC this_ptr);
1958         public static native void UpdateFailHTLC_free(number this_ptr);
1959         // struct LDKUpdateFailHTLC UpdateFailHTLC_clone(const struct LDKUpdateFailHTLC *NONNULL_PTR orig);
1960         public static native number UpdateFailHTLC_clone(number orig);
1961         // const uint8_t (*UpdateFailHTLC_get_channel_id(const struct LDKUpdateFailHTLC *NONNULL_PTR this_ptr))[32];
1962         public static native Uint8Array UpdateFailHTLC_get_channel_id(number this_ptr);
1963         // void UpdateFailHTLC_set_channel_id(struct LDKUpdateFailHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1964         public static native void UpdateFailHTLC_set_channel_id(number this_ptr, Uint8Array val);
1965         // uint64_t UpdateFailHTLC_get_htlc_id(const struct LDKUpdateFailHTLC *NONNULL_PTR this_ptr);
1966         public static native number UpdateFailHTLC_get_htlc_id(number this_ptr);
1967         // void UpdateFailHTLC_set_htlc_id(struct LDKUpdateFailHTLC *NONNULL_PTR this_ptr, uint64_t val);
1968         public static native void UpdateFailHTLC_set_htlc_id(number this_ptr, number val);
1969         // void UpdateFailMalformedHTLC_free(struct LDKUpdateFailMalformedHTLC this_ptr);
1970         public static native void UpdateFailMalformedHTLC_free(number this_ptr);
1971         // struct LDKUpdateFailMalformedHTLC UpdateFailMalformedHTLC_clone(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR orig);
1972         public static native number UpdateFailMalformedHTLC_clone(number orig);
1973         // const uint8_t (*UpdateFailMalformedHTLC_get_channel_id(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr))[32];
1974         public static native Uint8Array UpdateFailMalformedHTLC_get_channel_id(number this_ptr);
1975         // void UpdateFailMalformedHTLC_set_channel_id(struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1976         public static native void UpdateFailMalformedHTLC_set_channel_id(number this_ptr, Uint8Array val);
1977         // uint64_t UpdateFailMalformedHTLC_get_htlc_id(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr);
1978         public static native number UpdateFailMalformedHTLC_get_htlc_id(number this_ptr);
1979         // void UpdateFailMalformedHTLC_set_htlc_id(struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr, uint64_t val);
1980         public static native void UpdateFailMalformedHTLC_set_htlc_id(number this_ptr, number val);
1981         // uint16_t UpdateFailMalformedHTLC_get_failure_code(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr);
1982         public static native number UpdateFailMalformedHTLC_get_failure_code(number this_ptr);
1983         // void UpdateFailMalformedHTLC_set_failure_code(struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr, uint16_t val);
1984         public static native void UpdateFailMalformedHTLC_set_failure_code(number this_ptr, number val);
1985         // void CommitmentSigned_free(struct LDKCommitmentSigned this_ptr);
1986         public static native void CommitmentSigned_free(number this_ptr);
1987         // struct LDKCommitmentSigned CommitmentSigned_clone(const struct LDKCommitmentSigned *NONNULL_PTR orig);
1988         public static native number CommitmentSigned_clone(number orig);
1989         // const uint8_t (*CommitmentSigned_get_channel_id(const struct LDKCommitmentSigned *NONNULL_PTR this_ptr))[32];
1990         public static native Uint8Array CommitmentSigned_get_channel_id(number this_ptr);
1991         // void CommitmentSigned_set_channel_id(struct LDKCommitmentSigned *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
1992         public static native void CommitmentSigned_set_channel_id(number this_ptr, Uint8Array val);
1993         // struct LDKSignature CommitmentSigned_get_signature(const struct LDKCommitmentSigned *NONNULL_PTR this_ptr);
1994         public static native Uint8Array CommitmentSigned_get_signature(number this_ptr);
1995         // void CommitmentSigned_set_signature(struct LDKCommitmentSigned *NONNULL_PTR this_ptr, struct LDKSignature val);
1996         public static native void CommitmentSigned_set_signature(number this_ptr, Uint8Array val);
1997         // void CommitmentSigned_set_htlc_signatures(struct LDKCommitmentSigned *NONNULL_PTR this_ptr, struct LDKCVec_SignatureZ val);
1998         public static native void CommitmentSigned_set_htlc_signatures(number this_ptr, Uint8Array[] val);
1999         // MUST_USE_RES struct LDKCommitmentSigned CommitmentSigned_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKSignature signature_arg, struct LDKCVec_SignatureZ htlc_signatures_arg);
2000         public static native number CommitmentSigned_new(Uint8Array channel_id_arg, Uint8Array signature_arg, Uint8Array[] htlc_signatures_arg);
2001         // void RevokeAndACK_free(struct LDKRevokeAndACK this_ptr);
2002         public static native void RevokeAndACK_free(number this_ptr);
2003         // struct LDKRevokeAndACK RevokeAndACK_clone(const struct LDKRevokeAndACK *NONNULL_PTR orig);
2004         public static native number RevokeAndACK_clone(number orig);
2005         // const uint8_t (*RevokeAndACK_get_channel_id(const struct LDKRevokeAndACK *NONNULL_PTR this_ptr))[32];
2006         public static native Uint8Array RevokeAndACK_get_channel_id(number this_ptr);
2007         // void RevokeAndACK_set_channel_id(struct LDKRevokeAndACK *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2008         public static native void RevokeAndACK_set_channel_id(number this_ptr, Uint8Array val);
2009         // const uint8_t (*RevokeAndACK_get_per_commitment_secret(const struct LDKRevokeAndACK *NONNULL_PTR this_ptr))[32];
2010         public static native Uint8Array RevokeAndACK_get_per_commitment_secret(number this_ptr);
2011         // void RevokeAndACK_set_per_commitment_secret(struct LDKRevokeAndACK *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2012         public static native void RevokeAndACK_set_per_commitment_secret(number this_ptr, Uint8Array val);
2013         // struct LDKPublicKey RevokeAndACK_get_next_per_commitment_point(const struct LDKRevokeAndACK *NONNULL_PTR this_ptr);
2014         public static native Uint8Array RevokeAndACK_get_next_per_commitment_point(number this_ptr);
2015         // void RevokeAndACK_set_next_per_commitment_point(struct LDKRevokeAndACK *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2016         public static native void RevokeAndACK_set_next_per_commitment_point(number this_ptr, Uint8Array val);
2017         // MUST_USE_RES struct LDKRevokeAndACK RevokeAndACK_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKThirtyTwoBytes per_commitment_secret_arg, struct LDKPublicKey next_per_commitment_point_arg);
2018         public static native number RevokeAndACK_new(Uint8Array channel_id_arg, Uint8Array per_commitment_secret_arg, Uint8Array next_per_commitment_point_arg);
2019         // void UpdateFee_free(struct LDKUpdateFee this_ptr);
2020         public static native void UpdateFee_free(number this_ptr);
2021         // struct LDKUpdateFee UpdateFee_clone(const struct LDKUpdateFee *NONNULL_PTR orig);
2022         public static native number UpdateFee_clone(number orig);
2023         // const uint8_t (*UpdateFee_get_channel_id(const struct LDKUpdateFee *NONNULL_PTR this_ptr))[32];
2024         public static native Uint8Array UpdateFee_get_channel_id(number this_ptr);
2025         // void UpdateFee_set_channel_id(struct LDKUpdateFee *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2026         public static native void UpdateFee_set_channel_id(number this_ptr, Uint8Array val);
2027         // uint32_t UpdateFee_get_feerate_per_kw(const struct LDKUpdateFee *NONNULL_PTR this_ptr);
2028         public static native number UpdateFee_get_feerate_per_kw(number this_ptr);
2029         // void UpdateFee_set_feerate_per_kw(struct LDKUpdateFee *NONNULL_PTR this_ptr, uint32_t val);
2030         public static native void UpdateFee_set_feerate_per_kw(number this_ptr, number val);
2031         // MUST_USE_RES struct LDKUpdateFee UpdateFee_new(struct LDKThirtyTwoBytes channel_id_arg, uint32_t feerate_per_kw_arg);
2032         public static native number UpdateFee_new(Uint8Array channel_id_arg, number feerate_per_kw_arg);
2033         // void DataLossProtect_free(struct LDKDataLossProtect this_ptr);
2034         public static native void DataLossProtect_free(number this_ptr);
2035         // struct LDKDataLossProtect DataLossProtect_clone(const struct LDKDataLossProtect *NONNULL_PTR orig);
2036         public static native number DataLossProtect_clone(number orig);
2037         // const uint8_t (*DataLossProtect_get_your_last_per_commitment_secret(const struct LDKDataLossProtect *NONNULL_PTR this_ptr))[32];
2038         public static native Uint8Array DataLossProtect_get_your_last_per_commitment_secret(number this_ptr);
2039         // void DataLossProtect_set_your_last_per_commitment_secret(struct LDKDataLossProtect *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2040         public static native void DataLossProtect_set_your_last_per_commitment_secret(number this_ptr, Uint8Array val);
2041         // struct LDKPublicKey DataLossProtect_get_my_current_per_commitment_point(const struct LDKDataLossProtect *NONNULL_PTR this_ptr);
2042         public static native Uint8Array DataLossProtect_get_my_current_per_commitment_point(number this_ptr);
2043         // void DataLossProtect_set_my_current_per_commitment_point(struct LDKDataLossProtect *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2044         public static native void DataLossProtect_set_my_current_per_commitment_point(number this_ptr, Uint8Array val);
2045         // MUST_USE_RES struct LDKDataLossProtect DataLossProtect_new(struct LDKThirtyTwoBytes your_last_per_commitment_secret_arg, struct LDKPublicKey my_current_per_commitment_point_arg);
2046         public static native number DataLossProtect_new(Uint8Array your_last_per_commitment_secret_arg, Uint8Array my_current_per_commitment_point_arg);
2047         // void ChannelReestablish_free(struct LDKChannelReestablish this_ptr);
2048         public static native void ChannelReestablish_free(number this_ptr);
2049         // struct LDKChannelReestablish ChannelReestablish_clone(const struct LDKChannelReestablish *NONNULL_PTR orig);
2050         public static native number ChannelReestablish_clone(number orig);
2051         // const uint8_t (*ChannelReestablish_get_channel_id(const struct LDKChannelReestablish *NONNULL_PTR this_ptr))[32];
2052         public static native Uint8Array ChannelReestablish_get_channel_id(number this_ptr);
2053         // void ChannelReestablish_set_channel_id(struct LDKChannelReestablish *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2054         public static native void ChannelReestablish_set_channel_id(number this_ptr, Uint8Array val);
2055         // uint64_t ChannelReestablish_get_next_local_commitment_number(const struct LDKChannelReestablish *NONNULL_PTR this_ptr);
2056         public static native number ChannelReestablish_get_next_local_commitment_number(number this_ptr);
2057         // void ChannelReestablish_set_next_local_commitment_number(struct LDKChannelReestablish *NONNULL_PTR this_ptr, uint64_t val);
2058         public static native void ChannelReestablish_set_next_local_commitment_number(number this_ptr, number val);
2059         // uint64_t ChannelReestablish_get_next_remote_commitment_number(const struct LDKChannelReestablish *NONNULL_PTR this_ptr);
2060         public static native number ChannelReestablish_get_next_remote_commitment_number(number this_ptr);
2061         // void ChannelReestablish_set_next_remote_commitment_number(struct LDKChannelReestablish *NONNULL_PTR this_ptr, uint64_t val);
2062         public static native void ChannelReestablish_set_next_remote_commitment_number(number this_ptr, number val);
2063         // void AnnouncementSignatures_free(struct LDKAnnouncementSignatures this_ptr);
2064         public static native void AnnouncementSignatures_free(number this_ptr);
2065         // struct LDKAnnouncementSignatures AnnouncementSignatures_clone(const struct LDKAnnouncementSignatures *NONNULL_PTR orig);
2066         public static native number AnnouncementSignatures_clone(number orig);
2067         // const uint8_t (*AnnouncementSignatures_get_channel_id(const struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr))[32];
2068         public static native Uint8Array AnnouncementSignatures_get_channel_id(number this_ptr);
2069         // void AnnouncementSignatures_set_channel_id(struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2070         public static native void AnnouncementSignatures_set_channel_id(number this_ptr, Uint8Array val);
2071         // uint64_t AnnouncementSignatures_get_short_channel_id(const struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr);
2072         public static native number AnnouncementSignatures_get_short_channel_id(number this_ptr);
2073         // void AnnouncementSignatures_set_short_channel_id(struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr, uint64_t val);
2074         public static native void AnnouncementSignatures_set_short_channel_id(number this_ptr, number val);
2075         // struct LDKSignature AnnouncementSignatures_get_node_signature(const struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr);
2076         public static native Uint8Array AnnouncementSignatures_get_node_signature(number this_ptr);
2077         // void AnnouncementSignatures_set_node_signature(struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr, struct LDKSignature val);
2078         public static native void AnnouncementSignatures_set_node_signature(number this_ptr, Uint8Array val);
2079         // struct LDKSignature AnnouncementSignatures_get_bitcoin_signature(const struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr);
2080         public static native Uint8Array AnnouncementSignatures_get_bitcoin_signature(number this_ptr);
2081         // void AnnouncementSignatures_set_bitcoin_signature(struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr, struct LDKSignature val);
2082         public static native void AnnouncementSignatures_set_bitcoin_signature(number this_ptr, Uint8Array val);
2083         // MUST_USE_RES struct LDKAnnouncementSignatures AnnouncementSignatures_new(struct LDKThirtyTwoBytes channel_id_arg, uint64_t short_channel_id_arg, struct LDKSignature node_signature_arg, struct LDKSignature bitcoin_signature_arg);
2084         public static native number AnnouncementSignatures_new(Uint8Array channel_id_arg, number short_channel_id_arg, Uint8Array node_signature_arg, Uint8Array bitcoin_signature_arg);
2085         // void NetAddress_free(struct LDKNetAddress this_ptr);
2086         public static native void NetAddress_free(number this_ptr);
2087         // struct LDKNetAddress NetAddress_clone(const struct LDKNetAddress *NONNULL_PTR orig);
2088         public static native number NetAddress_clone(number orig);
2089         // struct LDKCVec_u8Z NetAddress_write(const struct LDKNetAddress *NONNULL_PTR obj);
2090         public static native Uint8Array NetAddress_write(number obj);
2091         // struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ Result_read(struct LDKu8slice ser);
2092         public static native number Result_read(Uint8Array ser);
2093         // void UnsignedNodeAnnouncement_free(struct LDKUnsignedNodeAnnouncement this_ptr);
2094         public static native void UnsignedNodeAnnouncement_free(number this_ptr);
2095         // struct LDKUnsignedNodeAnnouncement UnsignedNodeAnnouncement_clone(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR orig);
2096         public static native number UnsignedNodeAnnouncement_clone(number orig);
2097         // struct LDKNodeFeatures UnsignedNodeAnnouncement_get_features(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr);
2098         public static native number UnsignedNodeAnnouncement_get_features(number this_ptr);
2099         // void UnsignedNodeAnnouncement_set_features(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKNodeFeatures val);
2100         public static native void UnsignedNodeAnnouncement_set_features(number this_ptr, number val);
2101         // uint32_t UnsignedNodeAnnouncement_get_timestamp(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr);
2102         public static native number UnsignedNodeAnnouncement_get_timestamp(number this_ptr);
2103         // void UnsignedNodeAnnouncement_set_timestamp(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, uint32_t val);
2104         public static native void UnsignedNodeAnnouncement_set_timestamp(number this_ptr, number val);
2105         // struct LDKPublicKey UnsignedNodeAnnouncement_get_node_id(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr);
2106         public static native Uint8Array UnsignedNodeAnnouncement_get_node_id(number this_ptr);
2107         // void UnsignedNodeAnnouncement_set_node_id(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2108         public static native void UnsignedNodeAnnouncement_set_node_id(number this_ptr, Uint8Array val);
2109         // const uint8_t (*UnsignedNodeAnnouncement_get_rgb(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr))[3];
2110         public static native Uint8Array UnsignedNodeAnnouncement_get_rgb(number this_ptr);
2111         // void UnsignedNodeAnnouncement_set_rgb(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKThreeBytes val);
2112         public static native void UnsignedNodeAnnouncement_set_rgb(number this_ptr, Uint8Array val);
2113         // const uint8_t (*UnsignedNodeAnnouncement_get_alias(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr))[32];
2114         public static native Uint8Array UnsignedNodeAnnouncement_get_alias(number this_ptr);
2115         // void UnsignedNodeAnnouncement_set_alias(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2116         public static native void UnsignedNodeAnnouncement_set_alias(number this_ptr, Uint8Array val);
2117         // void UnsignedNodeAnnouncement_set_addresses(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKCVec_NetAddressZ val);
2118         public static native void UnsignedNodeAnnouncement_set_addresses(number this_ptr, number[] val);
2119         // void NodeAnnouncement_free(struct LDKNodeAnnouncement this_ptr);
2120         public static native void NodeAnnouncement_free(number this_ptr);
2121         // struct LDKNodeAnnouncement NodeAnnouncement_clone(const struct LDKNodeAnnouncement *NONNULL_PTR orig);
2122         public static native number NodeAnnouncement_clone(number orig);
2123         // struct LDKSignature NodeAnnouncement_get_signature(const struct LDKNodeAnnouncement *NONNULL_PTR this_ptr);
2124         public static native Uint8Array NodeAnnouncement_get_signature(number this_ptr);
2125         // void NodeAnnouncement_set_signature(struct LDKNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
2126         public static native void NodeAnnouncement_set_signature(number this_ptr, Uint8Array val);
2127         // struct LDKUnsignedNodeAnnouncement NodeAnnouncement_get_contents(const struct LDKNodeAnnouncement *NONNULL_PTR this_ptr);
2128         public static native number NodeAnnouncement_get_contents(number this_ptr);
2129         // void NodeAnnouncement_set_contents(struct LDKNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKUnsignedNodeAnnouncement val);
2130         public static native void NodeAnnouncement_set_contents(number this_ptr, number val);
2131         // MUST_USE_RES struct LDKNodeAnnouncement NodeAnnouncement_new(struct LDKSignature signature_arg, struct LDKUnsignedNodeAnnouncement contents_arg);
2132         public static native number NodeAnnouncement_new(Uint8Array signature_arg, number contents_arg);
2133         // void UnsignedChannelAnnouncement_free(struct LDKUnsignedChannelAnnouncement this_ptr);
2134         public static native void UnsignedChannelAnnouncement_free(number this_ptr);
2135         // struct LDKUnsignedChannelAnnouncement UnsignedChannelAnnouncement_clone(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR orig);
2136         public static native number UnsignedChannelAnnouncement_clone(number orig);
2137         // struct LDKChannelFeatures UnsignedChannelAnnouncement_get_features(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
2138         public static native number UnsignedChannelAnnouncement_get_features(number this_ptr);
2139         // void UnsignedChannelAnnouncement_set_features(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKChannelFeatures val);
2140         public static native void UnsignedChannelAnnouncement_set_features(number this_ptr, number val);
2141         // const uint8_t (*UnsignedChannelAnnouncement_get_chain_hash(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr))[32];
2142         public static native Uint8Array UnsignedChannelAnnouncement_get_chain_hash(number this_ptr);
2143         // void UnsignedChannelAnnouncement_set_chain_hash(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2144         public static native void UnsignedChannelAnnouncement_set_chain_hash(number this_ptr, Uint8Array val);
2145         // uint64_t UnsignedChannelAnnouncement_get_short_channel_id(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
2146         public static native number UnsignedChannelAnnouncement_get_short_channel_id(number this_ptr);
2147         // void UnsignedChannelAnnouncement_set_short_channel_id(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, uint64_t val);
2148         public static native void UnsignedChannelAnnouncement_set_short_channel_id(number this_ptr, number val);
2149         // struct LDKPublicKey UnsignedChannelAnnouncement_get_node_id_1(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
2150         public static native Uint8Array UnsignedChannelAnnouncement_get_node_id_1(number this_ptr);
2151         // void UnsignedChannelAnnouncement_set_node_id_1(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2152         public static native void UnsignedChannelAnnouncement_set_node_id_1(number this_ptr, Uint8Array val);
2153         // struct LDKPublicKey UnsignedChannelAnnouncement_get_node_id_2(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
2154         public static native Uint8Array UnsignedChannelAnnouncement_get_node_id_2(number this_ptr);
2155         // void UnsignedChannelAnnouncement_set_node_id_2(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2156         public static native void UnsignedChannelAnnouncement_set_node_id_2(number this_ptr, Uint8Array val);
2157         // struct LDKPublicKey UnsignedChannelAnnouncement_get_bitcoin_key_1(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
2158         public static native Uint8Array UnsignedChannelAnnouncement_get_bitcoin_key_1(number this_ptr);
2159         // void UnsignedChannelAnnouncement_set_bitcoin_key_1(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2160         public static native void UnsignedChannelAnnouncement_set_bitcoin_key_1(number this_ptr, Uint8Array val);
2161         // struct LDKPublicKey UnsignedChannelAnnouncement_get_bitcoin_key_2(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
2162         public static native Uint8Array UnsignedChannelAnnouncement_get_bitcoin_key_2(number this_ptr);
2163         // void UnsignedChannelAnnouncement_set_bitcoin_key_2(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2164         public static native void UnsignedChannelAnnouncement_set_bitcoin_key_2(number this_ptr, Uint8Array val);
2165         // void ChannelAnnouncement_free(struct LDKChannelAnnouncement this_ptr);
2166         public static native void ChannelAnnouncement_free(number this_ptr);
2167         // struct LDKChannelAnnouncement ChannelAnnouncement_clone(const struct LDKChannelAnnouncement *NONNULL_PTR orig);
2168         public static native number ChannelAnnouncement_clone(number orig);
2169         // struct LDKSignature ChannelAnnouncement_get_node_signature_1(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
2170         public static native Uint8Array ChannelAnnouncement_get_node_signature_1(number this_ptr);
2171         // void ChannelAnnouncement_set_node_signature_1(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
2172         public static native void ChannelAnnouncement_set_node_signature_1(number this_ptr, Uint8Array val);
2173         // struct LDKSignature ChannelAnnouncement_get_node_signature_2(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
2174         public static native Uint8Array ChannelAnnouncement_get_node_signature_2(number this_ptr);
2175         // void ChannelAnnouncement_set_node_signature_2(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
2176         public static native void ChannelAnnouncement_set_node_signature_2(number this_ptr, Uint8Array val);
2177         // struct LDKSignature ChannelAnnouncement_get_bitcoin_signature_1(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
2178         public static native Uint8Array ChannelAnnouncement_get_bitcoin_signature_1(number this_ptr);
2179         // void ChannelAnnouncement_set_bitcoin_signature_1(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
2180         public static native void ChannelAnnouncement_set_bitcoin_signature_1(number this_ptr, Uint8Array val);
2181         // struct LDKSignature ChannelAnnouncement_get_bitcoin_signature_2(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
2182         public static native Uint8Array ChannelAnnouncement_get_bitcoin_signature_2(number this_ptr);
2183         // void ChannelAnnouncement_set_bitcoin_signature_2(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
2184         public static native void ChannelAnnouncement_set_bitcoin_signature_2(number this_ptr, Uint8Array val);
2185         // struct LDKUnsignedChannelAnnouncement ChannelAnnouncement_get_contents(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
2186         public static native number ChannelAnnouncement_get_contents(number this_ptr);
2187         // void ChannelAnnouncement_set_contents(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKUnsignedChannelAnnouncement val);
2188         public static native void ChannelAnnouncement_set_contents(number this_ptr, number val);
2189         // MUST_USE_RES struct LDKChannelAnnouncement ChannelAnnouncement_new(struct LDKSignature node_signature_1_arg, struct LDKSignature node_signature_2_arg, struct LDKSignature bitcoin_signature_1_arg, struct LDKSignature bitcoin_signature_2_arg, struct LDKUnsignedChannelAnnouncement contents_arg);
2190         public static native number ChannelAnnouncement_new(Uint8Array node_signature_1_arg, Uint8Array node_signature_2_arg, Uint8Array bitcoin_signature_1_arg, Uint8Array bitcoin_signature_2_arg, number contents_arg);
2191         // void UnsignedChannelUpdate_free(struct LDKUnsignedChannelUpdate this_ptr);
2192         public static native void UnsignedChannelUpdate_free(number this_ptr);
2193         // struct LDKUnsignedChannelUpdate UnsignedChannelUpdate_clone(const struct LDKUnsignedChannelUpdate *NONNULL_PTR orig);
2194         public static native number UnsignedChannelUpdate_clone(number orig);
2195         // const uint8_t (*UnsignedChannelUpdate_get_chain_hash(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr))[32];
2196         public static native Uint8Array UnsignedChannelUpdate_get_chain_hash(number this_ptr);
2197         // void UnsignedChannelUpdate_set_chain_hash(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2198         public static native void UnsignedChannelUpdate_set_chain_hash(number this_ptr, Uint8Array val);
2199         // uint64_t UnsignedChannelUpdate_get_short_channel_id(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
2200         public static native number UnsignedChannelUpdate_get_short_channel_id(number this_ptr);
2201         // void UnsignedChannelUpdate_set_short_channel_id(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint64_t val);
2202         public static native void UnsignedChannelUpdate_set_short_channel_id(number this_ptr, number val);
2203         // uint32_t UnsignedChannelUpdate_get_timestamp(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
2204         public static native number UnsignedChannelUpdate_get_timestamp(number this_ptr);
2205         // void UnsignedChannelUpdate_set_timestamp(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint32_t val);
2206         public static native void UnsignedChannelUpdate_set_timestamp(number this_ptr, number val);
2207         // uint8_t UnsignedChannelUpdate_get_flags(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
2208         public static native number UnsignedChannelUpdate_get_flags(number this_ptr);
2209         // void UnsignedChannelUpdate_set_flags(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint8_t val);
2210         public static native void UnsignedChannelUpdate_set_flags(number this_ptr, number val);
2211         // uint16_t UnsignedChannelUpdate_get_cltv_expiry_delta(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
2212         public static native number UnsignedChannelUpdate_get_cltv_expiry_delta(number this_ptr);
2213         // void UnsignedChannelUpdate_set_cltv_expiry_delta(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint16_t val);
2214         public static native void UnsignedChannelUpdate_set_cltv_expiry_delta(number this_ptr, number val);
2215         // uint64_t UnsignedChannelUpdate_get_htlc_minimum_msat(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
2216         public static native number UnsignedChannelUpdate_get_htlc_minimum_msat(number this_ptr);
2217         // void UnsignedChannelUpdate_set_htlc_minimum_msat(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint64_t val);
2218         public static native void UnsignedChannelUpdate_set_htlc_minimum_msat(number this_ptr, number val);
2219         // uint32_t UnsignedChannelUpdate_get_fee_base_msat(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
2220         public static native number UnsignedChannelUpdate_get_fee_base_msat(number this_ptr);
2221         // void UnsignedChannelUpdate_set_fee_base_msat(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint32_t val);
2222         public static native void UnsignedChannelUpdate_set_fee_base_msat(number this_ptr, number val);
2223         // uint32_t UnsignedChannelUpdate_get_fee_proportional_millionths(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
2224         public static native number UnsignedChannelUpdate_get_fee_proportional_millionths(number this_ptr);
2225         // void UnsignedChannelUpdate_set_fee_proportional_millionths(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint32_t val);
2226         public static native void UnsignedChannelUpdate_set_fee_proportional_millionths(number this_ptr, number val);
2227         // void ChannelUpdate_free(struct LDKChannelUpdate this_ptr);
2228         public static native void ChannelUpdate_free(number this_ptr);
2229         // struct LDKChannelUpdate ChannelUpdate_clone(const struct LDKChannelUpdate *NONNULL_PTR orig);
2230         public static native number ChannelUpdate_clone(number orig);
2231         // struct LDKSignature ChannelUpdate_get_signature(const struct LDKChannelUpdate *NONNULL_PTR this_ptr);
2232         public static native Uint8Array ChannelUpdate_get_signature(number this_ptr);
2233         // void ChannelUpdate_set_signature(struct LDKChannelUpdate *NONNULL_PTR this_ptr, struct LDKSignature val);
2234         public static native void ChannelUpdate_set_signature(number this_ptr, Uint8Array val);
2235         // struct LDKUnsignedChannelUpdate ChannelUpdate_get_contents(const struct LDKChannelUpdate *NONNULL_PTR this_ptr);
2236         public static native number ChannelUpdate_get_contents(number this_ptr);
2237         // void ChannelUpdate_set_contents(struct LDKChannelUpdate *NONNULL_PTR this_ptr, struct LDKUnsignedChannelUpdate val);
2238         public static native void ChannelUpdate_set_contents(number this_ptr, number val);
2239         // MUST_USE_RES struct LDKChannelUpdate ChannelUpdate_new(struct LDKSignature signature_arg, struct LDKUnsignedChannelUpdate contents_arg);
2240         public static native number ChannelUpdate_new(Uint8Array signature_arg, number contents_arg);
2241         // void QueryChannelRange_free(struct LDKQueryChannelRange this_ptr);
2242         public static native void QueryChannelRange_free(number this_ptr);
2243         // struct LDKQueryChannelRange QueryChannelRange_clone(const struct LDKQueryChannelRange *NONNULL_PTR orig);
2244         public static native number QueryChannelRange_clone(number orig);
2245         // const uint8_t (*QueryChannelRange_get_chain_hash(const struct LDKQueryChannelRange *NONNULL_PTR this_ptr))[32];
2246         public static native Uint8Array QueryChannelRange_get_chain_hash(number this_ptr);
2247         // void QueryChannelRange_set_chain_hash(struct LDKQueryChannelRange *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2248         public static native void QueryChannelRange_set_chain_hash(number this_ptr, Uint8Array val);
2249         // uint32_t QueryChannelRange_get_first_blocknum(const struct LDKQueryChannelRange *NONNULL_PTR this_ptr);
2250         public static native number QueryChannelRange_get_first_blocknum(number this_ptr);
2251         // void QueryChannelRange_set_first_blocknum(struct LDKQueryChannelRange *NONNULL_PTR this_ptr, uint32_t val);
2252         public static native void QueryChannelRange_set_first_blocknum(number this_ptr, number val);
2253         // uint32_t QueryChannelRange_get_number_of_blocks(const struct LDKQueryChannelRange *NONNULL_PTR this_ptr);
2254         public static native number QueryChannelRange_get_number_of_blocks(number this_ptr);
2255         // void QueryChannelRange_set_number_of_blocks(struct LDKQueryChannelRange *NONNULL_PTR this_ptr, uint32_t val);
2256         public static native void QueryChannelRange_set_number_of_blocks(number this_ptr, number val);
2257         // MUST_USE_RES struct LDKQueryChannelRange QueryChannelRange_new(struct LDKThirtyTwoBytes chain_hash_arg, uint32_t first_blocknum_arg, uint32_t number_of_blocks_arg);
2258         public static native number QueryChannelRange_new(Uint8Array chain_hash_arg, number first_blocknum_arg, number number_of_blocks_arg);
2259         // void ReplyChannelRange_free(struct LDKReplyChannelRange this_ptr);
2260         public static native void ReplyChannelRange_free(number this_ptr);
2261         // struct LDKReplyChannelRange ReplyChannelRange_clone(const struct LDKReplyChannelRange *NONNULL_PTR orig);
2262         public static native number ReplyChannelRange_clone(number orig);
2263         // const uint8_t (*ReplyChannelRange_get_chain_hash(const struct LDKReplyChannelRange *NONNULL_PTR this_ptr))[32];
2264         public static native Uint8Array ReplyChannelRange_get_chain_hash(number this_ptr);
2265         // void ReplyChannelRange_set_chain_hash(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2266         public static native void ReplyChannelRange_set_chain_hash(number this_ptr, Uint8Array val);
2267         // uint32_t ReplyChannelRange_get_first_blocknum(const struct LDKReplyChannelRange *NONNULL_PTR this_ptr);
2268         public static native number ReplyChannelRange_get_first_blocknum(number this_ptr);
2269         // void ReplyChannelRange_set_first_blocknum(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, uint32_t val);
2270         public static native void ReplyChannelRange_set_first_blocknum(number this_ptr, number val);
2271         // uint32_t ReplyChannelRange_get_number_of_blocks(const struct LDKReplyChannelRange *NONNULL_PTR this_ptr);
2272         public static native number ReplyChannelRange_get_number_of_blocks(number this_ptr);
2273         // void ReplyChannelRange_set_number_of_blocks(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, uint32_t val);
2274         public static native void ReplyChannelRange_set_number_of_blocks(number this_ptr, number val);
2275         // bool ReplyChannelRange_get_full_information(const struct LDKReplyChannelRange *NONNULL_PTR this_ptr);
2276         public static native boolean ReplyChannelRange_get_full_information(number this_ptr);
2277         // void ReplyChannelRange_set_full_information(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, bool val);
2278         public static native void ReplyChannelRange_set_full_information(number this_ptr, boolean val);
2279         // void ReplyChannelRange_set_short_channel_ids(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, struct LDKCVec_u64Z val);
2280         public static native void ReplyChannelRange_set_short_channel_ids(number this_ptr, number[] val);
2281         // MUST_USE_RES struct LDKReplyChannelRange ReplyChannelRange_new(struct LDKThirtyTwoBytes chain_hash_arg, uint32_t first_blocknum_arg, uint32_t number_of_blocks_arg, bool full_information_arg, struct LDKCVec_u64Z short_channel_ids_arg);
2282         public static native number ReplyChannelRange_new(Uint8Array chain_hash_arg, number first_blocknum_arg, number number_of_blocks_arg, boolean full_information_arg, number[] short_channel_ids_arg);
2283         // void QueryShortChannelIds_free(struct LDKQueryShortChannelIds this_ptr);
2284         public static native void QueryShortChannelIds_free(number this_ptr);
2285         // struct LDKQueryShortChannelIds QueryShortChannelIds_clone(const struct LDKQueryShortChannelIds *NONNULL_PTR orig);
2286         public static native number QueryShortChannelIds_clone(number orig);
2287         // const uint8_t (*QueryShortChannelIds_get_chain_hash(const struct LDKQueryShortChannelIds *NONNULL_PTR this_ptr))[32];
2288         public static native Uint8Array QueryShortChannelIds_get_chain_hash(number this_ptr);
2289         // void QueryShortChannelIds_set_chain_hash(struct LDKQueryShortChannelIds *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2290         public static native void QueryShortChannelIds_set_chain_hash(number this_ptr, Uint8Array val);
2291         // void QueryShortChannelIds_set_short_channel_ids(struct LDKQueryShortChannelIds *NONNULL_PTR this_ptr, struct LDKCVec_u64Z val);
2292         public static native void QueryShortChannelIds_set_short_channel_ids(number this_ptr, number[] val);
2293         // MUST_USE_RES struct LDKQueryShortChannelIds QueryShortChannelIds_new(struct LDKThirtyTwoBytes chain_hash_arg, struct LDKCVec_u64Z short_channel_ids_arg);
2294         public static native number QueryShortChannelIds_new(Uint8Array chain_hash_arg, number[] short_channel_ids_arg);
2295         // void ReplyShortChannelIdsEnd_free(struct LDKReplyShortChannelIdsEnd this_ptr);
2296         public static native void ReplyShortChannelIdsEnd_free(number this_ptr);
2297         // struct LDKReplyShortChannelIdsEnd ReplyShortChannelIdsEnd_clone(const struct LDKReplyShortChannelIdsEnd *NONNULL_PTR orig);
2298         public static native number ReplyShortChannelIdsEnd_clone(number orig);
2299         // const uint8_t (*ReplyShortChannelIdsEnd_get_chain_hash(const struct LDKReplyShortChannelIdsEnd *NONNULL_PTR this_ptr))[32];
2300         public static native Uint8Array ReplyShortChannelIdsEnd_get_chain_hash(number this_ptr);
2301         // void ReplyShortChannelIdsEnd_set_chain_hash(struct LDKReplyShortChannelIdsEnd *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2302         public static native void ReplyShortChannelIdsEnd_set_chain_hash(number this_ptr, Uint8Array val);
2303         // bool ReplyShortChannelIdsEnd_get_full_information(const struct LDKReplyShortChannelIdsEnd *NONNULL_PTR this_ptr);
2304         public static native boolean ReplyShortChannelIdsEnd_get_full_information(number this_ptr);
2305         // void ReplyShortChannelIdsEnd_set_full_information(struct LDKReplyShortChannelIdsEnd *NONNULL_PTR this_ptr, bool val);
2306         public static native void ReplyShortChannelIdsEnd_set_full_information(number this_ptr, boolean val);
2307         // MUST_USE_RES struct LDKReplyShortChannelIdsEnd ReplyShortChannelIdsEnd_new(struct LDKThirtyTwoBytes chain_hash_arg, bool full_information_arg);
2308         public static native number ReplyShortChannelIdsEnd_new(Uint8Array chain_hash_arg, boolean full_information_arg);
2309         // void GossipTimestampFilter_free(struct LDKGossipTimestampFilter this_ptr);
2310         public static native void GossipTimestampFilter_free(number this_ptr);
2311         // struct LDKGossipTimestampFilter GossipTimestampFilter_clone(const struct LDKGossipTimestampFilter *NONNULL_PTR orig);
2312         public static native number GossipTimestampFilter_clone(number orig);
2313         // const uint8_t (*GossipTimestampFilter_get_chain_hash(const struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr))[32];
2314         public static native Uint8Array GossipTimestampFilter_get_chain_hash(number this_ptr);
2315         // void GossipTimestampFilter_set_chain_hash(struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2316         public static native void GossipTimestampFilter_set_chain_hash(number this_ptr, Uint8Array val);
2317         // uint32_t GossipTimestampFilter_get_first_timestamp(const struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr);
2318         public static native number GossipTimestampFilter_get_first_timestamp(number this_ptr);
2319         // void GossipTimestampFilter_set_first_timestamp(struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr, uint32_t val);
2320         public static native void GossipTimestampFilter_set_first_timestamp(number this_ptr, number val);
2321         // uint32_t GossipTimestampFilter_get_timestamp_range(const struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr);
2322         public static native number GossipTimestampFilter_get_timestamp_range(number this_ptr);
2323         // void GossipTimestampFilter_set_timestamp_range(struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr, uint32_t val);
2324         public static native void GossipTimestampFilter_set_timestamp_range(number this_ptr, number val);
2325         // MUST_USE_RES struct LDKGossipTimestampFilter GossipTimestampFilter_new(struct LDKThirtyTwoBytes chain_hash_arg, uint32_t first_timestamp_arg, uint32_t timestamp_range_arg);
2326         public static native number GossipTimestampFilter_new(Uint8Array chain_hash_arg, number first_timestamp_arg, number timestamp_range_arg);
2327         // void ErrorAction_free(struct LDKErrorAction this_ptr);
2328         public static native void ErrorAction_free(number this_ptr);
2329         // struct LDKErrorAction ErrorAction_clone(const struct LDKErrorAction *NONNULL_PTR orig);
2330         public static native number ErrorAction_clone(number orig);
2331         // void LightningError_free(struct LDKLightningError this_ptr);
2332         public static native void LightningError_free(number this_ptr);
2333         // struct LDKStr LightningError_get_err(const struct LDKLightningError *NONNULL_PTR this_ptr);
2334         public static native String LightningError_get_err(number this_ptr);
2335         // void LightningError_set_err(struct LDKLightningError *NONNULL_PTR this_ptr, struct LDKCVec_u8Z val);
2336         public static native void LightningError_set_err(number this_ptr, Uint8Array val);
2337         // struct LDKErrorAction LightningError_get_action(const struct LDKLightningError *NONNULL_PTR this_ptr);
2338         public static native number LightningError_get_action(number this_ptr);
2339         // void LightningError_set_action(struct LDKLightningError *NONNULL_PTR this_ptr, struct LDKErrorAction val);
2340         public static native void LightningError_set_action(number this_ptr, number val);
2341         // MUST_USE_RES struct LDKLightningError LightningError_new(struct LDKCVec_u8Z err_arg, struct LDKErrorAction action_arg);
2342         public static native number LightningError_new(Uint8Array err_arg, number action_arg);
2343         // void CommitmentUpdate_free(struct LDKCommitmentUpdate this_ptr);
2344         public static native void CommitmentUpdate_free(number this_ptr);
2345         // struct LDKCommitmentUpdate CommitmentUpdate_clone(const struct LDKCommitmentUpdate *NONNULL_PTR orig);
2346         public static native number CommitmentUpdate_clone(number orig);
2347         // void CommitmentUpdate_set_update_add_htlcs(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCVec_UpdateAddHTLCZ val);
2348         public static native void CommitmentUpdate_set_update_add_htlcs(number this_ptr, number[] val);
2349         // void CommitmentUpdate_set_update_fulfill_htlcs(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCVec_UpdateFulfillHTLCZ val);
2350         public static native void CommitmentUpdate_set_update_fulfill_htlcs(number this_ptr, number[] val);
2351         // void CommitmentUpdate_set_update_fail_htlcs(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCVec_UpdateFailHTLCZ val);
2352         public static native void CommitmentUpdate_set_update_fail_htlcs(number this_ptr, number[] val);
2353         // void CommitmentUpdate_set_update_fail_malformed_htlcs(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCVec_UpdateFailMalformedHTLCZ val);
2354         public static native void CommitmentUpdate_set_update_fail_malformed_htlcs(number this_ptr, number[] val);
2355         // struct LDKUpdateFee CommitmentUpdate_get_update_fee(const struct LDKCommitmentUpdate *NONNULL_PTR this_ptr);
2356         public static native number CommitmentUpdate_get_update_fee(number this_ptr);
2357         // void CommitmentUpdate_set_update_fee(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKUpdateFee val);
2358         public static native void CommitmentUpdate_set_update_fee(number this_ptr, number val);
2359         // struct LDKCommitmentSigned CommitmentUpdate_get_commitment_signed(const struct LDKCommitmentUpdate *NONNULL_PTR this_ptr);
2360         public static native number CommitmentUpdate_get_commitment_signed(number this_ptr);
2361         // void CommitmentUpdate_set_commitment_signed(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCommitmentSigned val);
2362         public static native void CommitmentUpdate_set_commitment_signed(number this_ptr, number val);
2363         // MUST_USE_RES struct LDKCommitmentUpdate CommitmentUpdate_new(struct LDKCVec_UpdateAddHTLCZ update_add_htlcs_arg, struct LDKCVec_UpdateFulfillHTLCZ update_fulfill_htlcs_arg, struct LDKCVec_UpdateFailHTLCZ update_fail_htlcs_arg, struct LDKCVec_UpdateFailMalformedHTLCZ update_fail_malformed_htlcs_arg, struct LDKUpdateFee update_fee_arg, struct LDKCommitmentSigned commitment_signed_arg);
2364         public static native number CommitmentUpdate_new(number[] update_add_htlcs_arg, number[] update_fulfill_htlcs_arg, number[] update_fail_htlcs_arg, number[] update_fail_malformed_htlcs_arg, number update_fee_arg, number commitment_signed_arg);
2365         // void HTLCFailChannelUpdate_free(struct LDKHTLCFailChannelUpdate this_ptr);
2366         public static native void HTLCFailChannelUpdate_free(number this_ptr);
2367         // struct LDKHTLCFailChannelUpdate HTLCFailChannelUpdate_clone(const struct LDKHTLCFailChannelUpdate *NONNULL_PTR orig);
2368         public static native number HTLCFailChannelUpdate_clone(number orig);
2369         // void ChannelMessageHandler_free(struct LDKChannelMessageHandler this_ptr);
2370         public static native void ChannelMessageHandler_free(number this_ptr);
2371         // void RoutingMessageHandler_free(struct LDKRoutingMessageHandler this_ptr);
2372         public static native void RoutingMessageHandler_free(number this_ptr);
2373         // struct LDKCVec_u8Z AcceptChannel_write(const struct LDKAcceptChannel *NONNULL_PTR obj);
2374         public static native Uint8Array AcceptChannel_write(number obj);
2375         // struct LDKAcceptChannel AcceptChannel_read(struct LDKu8slice ser);
2376         public static native number AcceptChannel_read(Uint8Array ser);
2377         // struct LDKCVec_u8Z AnnouncementSignatures_write(const struct LDKAnnouncementSignatures *NONNULL_PTR obj);
2378         public static native Uint8Array AnnouncementSignatures_write(number obj);
2379         // struct LDKAnnouncementSignatures AnnouncementSignatures_read(struct LDKu8slice ser);
2380         public static native number AnnouncementSignatures_read(Uint8Array ser);
2381         // struct LDKCVec_u8Z ChannelReestablish_write(const struct LDKChannelReestablish *NONNULL_PTR obj);
2382         public static native Uint8Array ChannelReestablish_write(number obj);
2383         // struct LDKCResult_ChannelReestablishDecodeErrorZ ChannelReestablish_read(struct LDKu8slice ser);
2384         public static native number ChannelReestablish_read(Uint8Array ser);
2385         // struct LDKCVec_u8Z ClosingSigned_write(const struct LDKClosingSigned *NONNULL_PTR obj);
2386         public static native Uint8Array ClosingSigned_write(number obj);
2387         // struct LDKClosingSigned ClosingSigned_read(struct LDKu8slice ser);
2388         public static native number ClosingSigned_read(Uint8Array ser);
2389         // struct LDKCVec_u8Z CommitmentSigned_write(const struct LDKCommitmentSigned *NONNULL_PTR obj);
2390         public static native Uint8Array CommitmentSigned_write(number obj);
2391         // struct LDKCommitmentSigned CommitmentSigned_read(struct LDKu8slice ser);
2392         public static native number CommitmentSigned_read(Uint8Array ser);
2393         // struct LDKCVec_u8Z FundingCreated_write(const struct LDKFundingCreated *NONNULL_PTR obj);
2394         public static native Uint8Array FundingCreated_write(number obj);
2395         // struct LDKFundingCreated FundingCreated_read(struct LDKu8slice ser);
2396         public static native number FundingCreated_read(Uint8Array ser);
2397         // struct LDKCVec_u8Z FundingSigned_write(const struct LDKFundingSigned *NONNULL_PTR obj);
2398         public static native Uint8Array FundingSigned_write(number obj);
2399         // struct LDKFundingSigned FundingSigned_read(struct LDKu8slice ser);
2400         public static native number FundingSigned_read(Uint8Array ser);
2401         // struct LDKCVec_u8Z FundingLocked_write(const struct LDKFundingLocked *NONNULL_PTR obj);
2402         public static native Uint8Array FundingLocked_write(number obj);
2403         // struct LDKFundingLocked FundingLocked_read(struct LDKu8slice ser);
2404         public static native number FundingLocked_read(Uint8Array ser);
2405         // struct LDKCVec_u8Z Init_write(const struct LDKInit *NONNULL_PTR obj);
2406         public static native Uint8Array Init_write(number obj);
2407         // struct LDKCResult_InitDecodeErrorZ Init_read(struct LDKu8slice ser);
2408         public static native number Init_read(Uint8Array ser);
2409         // struct LDKCVec_u8Z OpenChannel_write(const struct LDKOpenChannel *NONNULL_PTR obj);
2410         public static native Uint8Array OpenChannel_write(number obj);
2411         // struct LDKOpenChannel OpenChannel_read(struct LDKu8slice ser);
2412         public static native number OpenChannel_read(Uint8Array ser);
2413         // struct LDKCVec_u8Z RevokeAndACK_write(const struct LDKRevokeAndACK *NONNULL_PTR obj);
2414         public static native Uint8Array RevokeAndACK_write(number obj);
2415         // struct LDKRevokeAndACK RevokeAndACK_read(struct LDKu8slice ser);
2416         public static native number RevokeAndACK_read(Uint8Array ser);
2417         // struct LDKCVec_u8Z Shutdown_write(const struct LDKShutdown *NONNULL_PTR obj);
2418         public static native Uint8Array Shutdown_write(number obj);
2419         // struct LDKShutdown Shutdown_read(struct LDKu8slice ser);
2420         public static native number Shutdown_read(Uint8Array ser);
2421         // struct LDKCVec_u8Z UpdateFailHTLC_write(const struct LDKUpdateFailHTLC *NONNULL_PTR obj);
2422         public static native Uint8Array UpdateFailHTLC_write(number obj);
2423         // struct LDKUpdateFailHTLC UpdateFailHTLC_read(struct LDKu8slice ser);
2424         public static native number UpdateFailHTLC_read(Uint8Array ser);
2425         // struct LDKCVec_u8Z UpdateFailMalformedHTLC_write(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR obj);
2426         public static native Uint8Array UpdateFailMalformedHTLC_write(number obj);
2427         // struct LDKUpdateFailMalformedHTLC UpdateFailMalformedHTLC_read(struct LDKu8slice ser);
2428         public static native number UpdateFailMalformedHTLC_read(Uint8Array ser);
2429         // struct LDKCVec_u8Z UpdateFee_write(const struct LDKUpdateFee *NONNULL_PTR obj);
2430         public static native Uint8Array UpdateFee_write(number obj);
2431         // struct LDKUpdateFee UpdateFee_read(struct LDKu8slice ser);
2432         public static native number UpdateFee_read(Uint8Array ser);
2433         // struct LDKCVec_u8Z UpdateFulfillHTLC_write(const struct LDKUpdateFulfillHTLC *NONNULL_PTR obj);
2434         public static native Uint8Array UpdateFulfillHTLC_write(number obj);
2435         // struct LDKUpdateFulfillHTLC UpdateFulfillHTLC_read(struct LDKu8slice ser);
2436         public static native number UpdateFulfillHTLC_read(Uint8Array ser);
2437         // struct LDKCVec_u8Z UpdateAddHTLC_write(const struct LDKUpdateAddHTLC *NONNULL_PTR obj);
2438         public static native Uint8Array UpdateAddHTLC_write(number obj);
2439         // struct LDKUpdateAddHTLC UpdateAddHTLC_read(struct LDKu8slice ser);
2440         public static native number UpdateAddHTLC_read(Uint8Array ser);
2441         // struct LDKCVec_u8Z Ping_write(const struct LDKPing *NONNULL_PTR obj);
2442         public static native Uint8Array Ping_write(number obj);
2443         // struct LDKCResult_PingDecodeErrorZ Ping_read(struct LDKu8slice ser);
2444         public static native number Ping_read(Uint8Array ser);
2445         // struct LDKCVec_u8Z Pong_write(const struct LDKPong *NONNULL_PTR obj);
2446         public static native Uint8Array Pong_write(number obj);
2447         // struct LDKCResult_PongDecodeErrorZ Pong_read(struct LDKu8slice ser);
2448         public static native number Pong_read(Uint8Array ser);
2449         // struct LDKCVec_u8Z UnsignedChannelAnnouncement_write(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR obj);
2450         public static native Uint8Array UnsignedChannelAnnouncement_write(number obj);
2451         // struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ UnsignedChannelAnnouncement_read(struct LDKu8slice ser);
2452         public static native number UnsignedChannelAnnouncement_read(Uint8Array ser);
2453         // struct LDKCVec_u8Z ChannelAnnouncement_write(const struct LDKChannelAnnouncement *NONNULL_PTR obj);
2454         public static native Uint8Array ChannelAnnouncement_write(number obj);
2455         // struct LDKChannelAnnouncement ChannelAnnouncement_read(struct LDKu8slice ser);
2456         public static native number ChannelAnnouncement_read(Uint8Array ser);
2457         // struct LDKCVec_u8Z UnsignedChannelUpdate_write(const struct LDKUnsignedChannelUpdate *NONNULL_PTR obj);
2458         public static native Uint8Array UnsignedChannelUpdate_write(number obj);
2459         // struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ UnsignedChannelUpdate_read(struct LDKu8slice ser);
2460         public static native number UnsignedChannelUpdate_read(Uint8Array ser);
2461         // struct LDKCVec_u8Z ChannelUpdate_write(const struct LDKChannelUpdate *NONNULL_PTR obj);
2462         public static native Uint8Array ChannelUpdate_write(number obj);
2463         // struct LDKChannelUpdate ChannelUpdate_read(struct LDKu8slice ser);
2464         public static native number ChannelUpdate_read(Uint8Array ser);
2465         // struct LDKCVec_u8Z ErrorMessage_write(const struct LDKErrorMessage *NONNULL_PTR obj);
2466         public static native Uint8Array ErrorMessage_write(number obj);
2467         // struct LDKCResult_ErrorMessageDecodeErrorZ ErrorMessage_read(struct LDKu8slice ser);
2468         public static native number ErrorMessage_read(Uint8Array ser);
2469         // struct LDKCVec_u8Z UnsignedNodeAnnouncement_write(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR obj);
2470         public static native Uint8Array UnsignedNodeAnnouncement_write(number obj);
2471         // struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ UnsignedNodeAnnouncement_read(struct LDKu8slice ser);
2472         public static native number UnsignedNodeAnnouncement_read(Uint8Array ser);
2473         // struct LDKCVec_u8Z NodeAnnouncement_write(const struct LDKNodeAnnouncement *NONNULL_PTR obj);
2474         public static native Uint8Array NodeAnnouncement_write(number obj);
2475         // struct LDKNodeAnnouncement NodeAnnouncement_read(struct LDKu8slice ser);
2476         public static native number NodeAnnouncement_read(Uint8Array ser);
2477         // struct LDKCResult_QueryShortChannelIdsDecodeErrorZ QueryShortChannelIds_read(struct LDKu8slice ser);
2478         public static native number QueryShortChannelIds_read(Uint8Array ser);
2479         // struct LDKCVec_u8Z QueryShortChannelIds_write(const struct LDKQueryShortChannelIds *NONNULL_PTR obj);
2480         public static native Uint8Array QueryShortChannelIds_write(number obj);
2481         // struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ ReplyShortChannelIdsEnd_read(struct LDKu8slice ser);
2482         public static native number ReplyShortChannelIdsEnd_read(Uint8Array ser);
2483         // struct LDKCVec_u8Z ReplyShortChannelIdsEnd_write(const struct LDKReplyShortChannelIdsEnd *NONNULL_PTR obj);
2484         public static native Uint8Array ReplyShortChannelIdsEnd_write(number obj);
2485         // struct LDKCResult_QueryChannelRangeDecodeErrorZ QueryChannelRange_read(struct LDKu8slice ser);
2486         public static native number QueryChannelRange_read(Uint8Array ser);
2487         // struct LDKCVec_u8Z QueryChannelRange_write(const struct LDKQueryChannelRange *NONNULL_PTR obj);
2488         public static native Uint8Array QueryChannelRange_write(number obj);
2489         // struct LDKCResult_ReplyChannelRangeDecodeErrorZ ReplyChannelRange_read(struct LDKu8slice ser);
2490         public static native number ReplyChannelRange_read(Uint8Array ser);
2491         // struct LDKCVec_u8Z ReplyChannelRange_write(const struct LDKReplyChannelRange *NONNULL_PTR obj);
2492         public static native Uint8Array ReplyChannelRange_write(number obj);
2493         // struct LDKCResult_GossipTimestampFilterDecodeErrorZ GossipTimestampFilter_read(struct LDKu8slice ser);
2494         public static native number GossipTimestampFilter_read(Uint8Array ser);
2495         // struct LDKCVec_u8Z GossipTimestampFilter_write(const struct LDKGossipTimestampFilter *NONNULL_PTR obj);
2496         public static native Uint8Array GossipTimestampFilter_write(number obj);
2497         // void MessageHandler_free(struct LDKMessageHandler this_ptr);
2498         public static native void MessageHandler_free(number this_ptr);
2499         // const struct LDKChannelMessageHandler *MessageHandler_get_chan_handler(const struct LDKMessageHandler *NONNULL_PTR this_ptr);
2500         public static native number MessageHandler_get_chan_handler(number this_ptr);
2501         // void MessageHandler_set_chan_handler(struct LDKMessageHandler *NONNULL_PTR this_ptr, struct LDKChannelMessageHandler val);
2502         public static native void MessageHandler_set_chan_handler(number this_ptr, number val);
2503         // const struct LDKRoutingMessageHandler *MessageHandler_get_route_handler(const struct LDKMessageHandler *NONNULL_PTR this_ptr);
2504         public static native number MessageHandler_get_route_handler(number this_ptr);
2505         // void MessageHandler_set_route_handler(struct LDKMessageHandler *NONNULL_PTR this_ptr, struct LDKRoutingMessageHandler val);
2506         public static native void MessageHandler_set_route_handler(number this_ptr, number val);
2507         // MUST_USE_RES struct LDKMessageHandler MessageHandler_new(struct LDKChannelMessageHandler chan_handler_arg, struct LDKRoutingMessageHandler route_handler_arg);
2508         public static native number MessageHandler_new(number chan_handler_arg, number route_handler_arg);
2509         // struct LDKSocketDescriptor SocketDescriptor_clone(const struct LDKSocketDescriptor *NONNULL_PTR orig);
2510         public static native number SocketDescriptor_clone(number orig);
2511         // void SocketDescriptor_free(struct LDKSocketDescriptor this_ptr);
2512         public static native void SocketDescriptor_free(number this_ptr);
2513         // void PeerHandleError_free(struct LDKPeerHandleError this_ptr);
2514         public static native void PeerHandleError_free(number this_ptr);
2515         // bool PeerHandleError_get_no_connection_possible(const struct LDKPeerHandleError *NONNULL_PTR this_ptr);
2516         public static native boolean PeerHandleError_get_no_connection_possible(number this_ptr);
2517         // void PeerHandleError_set_no_connection_possible(struct LDKPeerHandleError *NONNULL_PTR this_ptr, bool val);
2518         public static native void PeerHandleError_set_no_connection_possible(number this_ptr, boolean val);
2519         // MUST_USE_RES struct LDKPeerHandleError PeerHandleError_new(bool no_connection_possible_arg);
2520         public static native number PeerHandleError_new(boolean no_connection_possible_arg);
2521         // void PeerManager_free(struct LDKPeerManager this_ptr);
2522         public static native void PeerManager_free(number this_ptr);
2523         // MUST_USE_RES struct LDKPeerManager PeerManager_new(struct LDKMessageHandler message_handler, struct LDKSecretKey our_node_secret, const uint8_t (*ephemeral_random_data)[32], struct LDKLogger logger);
2524         public static native number PeerManager_new(number message_handler, Uint8Array our_node_secret, Uint8Array ephemeral_random_data, number logger);
2525         // MUST_USE_RES struct LDKCVec_PublicKeyZ PeerManager_get_peer_node_ids(const struct LDKPeerManager *NONNULL_PTR this_arg);
2526         public static native Uint8Array[] PeerManager_get_peer_node_ids(number this_arg);
2527         // MUST_USE_RES struct LDKCResult_CVec_u8ZPeerHandleErrorZ PeerManager_new_outbound_connection(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKPublicKey their_node_id, struct LDKSocketDescriptor descriptor);
2528         public static native number PeerManager_new_outbound_connection(number this_arg, Uint8Array their_node_id, number descriptor);
2529         // MUST_USE_RES struct LDKCResult_NonePeerHandleErrorZ PeerManager_new_inbound_connection(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKSocketDescriptor descriptor);
2530         public static native number PeerManager_new_inbound_connection(number this_arg, number descriptor);
2531         // MUST_USE_RES struct LDKCResult_NonePeerHandleErrorZ PeerManager_write_buffer_space_avail(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKSocketDescriptor *NONNULL_PTR descriptor);
2532         public static native number PeerManager_write_buffer_space_avail(number this_arg, number descriptor);
2533         // MUST_USE_RES struct LDKCResult_boolPeerHandleErrorZ PeerManager_read_event(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKSocketDescriptor *NONNULL_PTR peer_descriptor, struct LDKu8slice data);
2534         public static native number PeerManager_read_event(number this_arg, number peer_descriptor, Uint8Array data);
2535         // void PeerManager_process_events(const struct LDKPeerManager *NONNULL_PTR this_arg);
2536         public static native void PeerManager_process_events(number this_arg);
2537         // void PeerManager_socket_disconnected(const struct LDKPeerManager *NONNULL_PTR this_arg, const struct LDKSocketDescriptor *NONNULL_PTR descriptor);
2538         public static native void PeerManager_socket_disconnected(number this_arg, number descriptor);
2539         // void PeerManager_timer_tick_occured(const struct LDKPeerManager *NONNULL_PTR this_arg);
2540         public static native void PeerManager_timer_tick_occured(number this_arg);
2541         // struct LDKThirtyTwoBytes build_commitment_secret(const uint8_t (*commitment_seed)[32], uint64_t idx);
2542         public static native Uint8Array build_commitment_secret(Uint8Array commitment_seed, number idx);
2543         // struct LDKCResult_SecretKeySecpErrorZ derive_private_key(struct LDKPublicKey per_commitment_point, const uint8_t (*base_secret)[32]);
2544         public static native number derive_private_key(Uint8Array per_commitment_point, Uint8Array base_secret);
2545         // struct LDKCResult_PublicKeySecpErrorZ derive_public_key(struct LDKPublicKey per_commitment_point, struct LDKPublicKey base_point);
2546         public static native number derive_public_key(Uint8Array per_commitment_point, Uint8Array base_point);
2547         // struct LDKCResult_SecretKeySecpErrorZ derive_private_revocation_key(const uint8_t (*per_commitment_secret)[32], const uint8_t (*countersignatory_revocation_base_secret)[32]);
2548         public static native number derive_private_revocation_key(Uint8Array per_commitment_secret, Uint8Array countersignatory_revocation_base_secret);
2549         // struct LDKCResult_PublicKeySecpErrorZ derive_public_revocation_key(struct LDKPublicKey per_commitment_point, struct LDKPublicKey countersignatory_revocation_base_point);
2550         public static native number derive_public_revocation_key(Uint8Array per_commitment_point, Uint8Array countersignatory_revocation_base_point);
2551         // void TxCreationKeys_free(struct LDKTxCreationKeys this_ptr);
2552         public static native void TxCreationKeys_free(number this_ptr);
2553         // struct LDKTxCreationKeys TxCreationKeys_clone(const struct LDKTxCreationKeys *NONNULL_PTR orig);
2554         public static native number TxCreationKeys_clone(number orig);
2555         // struct LDKPublicKey TxCreationKeys_get_per_commitment_point(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
2556         public static native Uint8Array TxCreationKeys_get_per_commitment_point(number this_ptr);
2557         // void TxCreationKeys_set_per_commitment_point(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2558         public static native void TxCreationKeys_set_per_commitment_point(number this_ptr, Uint8Array val);
2559         // struct LDKPublicKey TxCreationKeys_get_revocation_key(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
2560         public static native Uint8Array TxCreationKeys_get_revocation_key(number this_ptr);
2561         // void TxCreationKeys_set_revocation_key(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2562         public static native void TxCreationKeys_set_revocation_key(number this_ptr, Uint8Array val);
2563         // struct LDKPublicKey TxCreationKeys_get_broadcaster_htlc_key(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
2564         public static native Uint8Array TxCreationKeys_get_broadcaster_htlc_key(number this_ptr);
2565         // void TxCreationKeys_set_broadcaster_htlc_key(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2566         public static native void TxCreationKeys_set_broadcaster_htlc_key(number this_ptr, Uint8Array val);
2567         // struct LDKPublicKey TxCreationKeys_get_countersignatory_htlc_key(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
2568         public static native Uint8Array TxCreationKeys_get_countersignatory_htlc_key(number this_ptr);
2569         // void TxCreationKeys_set_countersignatory_htlc_key(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2570         public static native void TxCreationKeys_set_countersignatory_htlc_key(number this_ptr, Uint8Array val);
2571         // struct LDKPublicKey TxCreationKeys_get_broadcaster_delayed_payment_key(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
2572         public static native Uint8Array TxCreationKeys_get_broadcaster_delayed_payment_key(number this_ptr);
2573         // void TxCreationKeys_set_broadcaster_delayed_payment_key(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2574         public static native void TxCreationKeys_set_broadcaster_delayed_payment_key(number this_ptr, Uint8Array val);
2575         // MUST_USE_RES struct LDKTxCreationKeys TxCreationKeys_new(struct LDKPublicKey per_commitment_point_arg, struct LDKPublicKey revocation_key_arg, struct LDKPublicKey broadcaster_htlc_key_arg, struct LDKPublicKey countersignatory_htlc_key_arg, struct LDKPublicKey broadcaster_delayed_payment_key_arg);
2576         public static native number TxCreationKeys_new(Uint8Array per_commitment_point_arg, Uint8Array revocation_key_arg, Uint8Array broadcaster_htlc_key_arg, Uint8Array countersignatory_htlc_key_arg, Uint8Array broadcaster_delayed_payment_key_arg);
2577         // struct LDKCVec_u8Z TxCreationKeys_write(const struct LDKTxCreationKeys *NONNULL_PTR obj);
2578         public static native Uint8Array TxCreationKeys_write(number obj);
2579         // struct LDKTxCreationKeys TxCreationKeys_read(struct LDKu8slice ser);
2580         public static native number TxCreationKeys_read(Uint8Array ser);
2581         // void ChannelPublicKeys_free(struct LDKChannelPublicKeys this_ptr);
2582         public static native void ChannelPublicKeys_free(number this_ptr);
2583         // struct LDKChannelPublicKeys ChannelPublicKeys_clone(const struct LDKChannelPublicKeys *NONNULL_PTR orig);
2584         public static native number ChannelPublicKeys_clone(number orig);
2585         // struct LDKPublicKey ChannelPublicKeys_get_funding_pubkey(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
2586         public static native Uint8Array ChannelPublicKeys_get_funding_pubkey(number this_ptr);
2587         // void ChannelPublicKeys_set_funding_pubkey(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2588         public static native void ChannelPublicKeys_set_funding_pubkey(number this_ptr, Uint8Array val);
2589         // struct LDKPublicKey ChannelPublicKeys_get_revocation_basepoint(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
2590         public static native Uint8Array ChannelPublicKeys_get_revocation_basepoint(number this_ptr);
2591         // void ChannelPublicKeys_set_revocation_basepoint(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2592         public static native void ChannelPublicKeys_set_revocation_basepoint(number this_ptr, Uint8Array val);
2593         // struct LDKPublicKey ChannelPublicKeys_get_payment_point(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
2594         public static native Uint8Array ChannelPublicKeys_get_payment_point(number this_ptr);
2595         // void ChannelPublicKeys_set_payment_point(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2596         public static native void ChannelPublicKeys_set_payment_point(number this_ptr, Uint8Array val);
2597         // struct LDKPublicKey ChannelPublicKeys_get_delayed_payment_basepoint(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
2598         public static native Uint8Array ChannelPublicKeys_get_delayed_payment_basepoint(number this_ptr);
2599         // void ChannelPublicKeys_set_delayed_payment_basepoint(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2600         public static native void ChannelPublicKeys_set_delayed_payment_basepoint(number this_ptr, Uint8Array val);
2601         // struct LDKPublicKey ChannelPublicKeys_get_htlc_basepoint(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
2602         public static native Uint8Array ChannelPublicKeys_get_htlc_basepoint(number this_ptr);
2603         // void ChannelPublicKeys_set_htlc_basepoint(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2604         public static native void ChannelPublicKeys_set_htlc_basepoint(number this_ptr, Uint8Array val);
2605         // MUST_USE_RES struct LDKChannelPublicKeys ChannelPublicKeys_new(struct LDKPublicKey funding_pubkey_arg, struct LDKPublicKey revocation_basepoint_arg, struct LDKPublicKey payment_point_arg, struct LDKPublicKey delayed_payment_basepoint_arg, struct LDKPublicKey htlc_basepoint_arg);
2606         public static native number ChannelPublicKeys_new(Uint8Array funding_pubkey_arg, Uint8Array revocation_basepoint_arg, Uint8Array payment_point_arg, Uint8Array delayed_payment_basepoint_arg, Uint8Array htlc_basepoint_arg);
2607         // struct LDKCVec_u8Z ChannelPublicKeys_write(const struct LDKChannelPublicKeys *NONNULL_PTR obj);
2608         public static native Uint8Array ChannelPublicKeys_write(number obj);
2609         // struct LDKChannelPublicKeys ChannelPublicKeys_read(struct LDKu8slice ser);
2610         public static native number ChannelPublicKeys_read(Uint8Array ser);
2611         // MUST_USE_RES struct LDKCResult_TxCreationKeysSecpErrorZ TxCreationKeys_derive_new(struct LDKPublicKey per_commitment_point, struct LDKPublicKey broadcaster_delayed_payment_base, struct LDKPublicKey broadcaster_htlc_base, struct LDKPublicKey countersignatory_revocation_base, struct LDKPublicKey countersignatory_htlc_base);
2612         public static native number TxCreationKeys_derive_new(Uint8Array per_commitment_point, Uint8Array broadcaster_delayed_payment_base, Uint8Array broadcaster_htlc_base, Uint8Array countersignatory_revocation_base, Uint8Array countersignatory_htlc_base);
2613         // MUST_USE_RES struct LDKCResult_TxCreationKeysSecpErrorZ TxCreationKeys_from_channel_static_keys(struct LDKPublicKey per_commitment_point, const struct LDKChannelPublicKeys *NONNULL_PTR broadcaster_keys, const struct LDKChannelPublicKeys *NONNULL_PTR countersignatory_keys);
2614         public static native number TxCreationKeys_from_channel_static_keys(Uint8Array per_commitment_point, number broadcaster_keys, number countersignatory_keys);
2615         // struct LDKCVec_u8Z get_revokeable_redeemscript(struct LDKPublicKey revocation_key, uint16_t contest_delay, struct LDKPublicKey broadcaster_delayed_payment_key);
2616         public static native Uint8Array get_revokeable_redeemscript(Uint8Array revocation_key, number contest_delay, Uint8Array broadcaster_delayed_payment_key);
2617         // void HTLCOutputInCommitment_free(struct LDKHTLCOutputInCommitment this_ptr);
2618         public static native void HTLCOutputInCommitment_free(number this_ptr);
2619         // struct LDKHTLCOutputInCommitment HTLCOutputInCommitment_clone(const struct LDKHTLCOutputInCommitment *NONNULL_PTR orig);
2620         public static native number HTLCOutputInCommitment_clone(number orig);
2621         // bool HTLCOutputInCommitment_get_offered(const struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr);
2622         public static native boolean HTLCOutputInCommitment_get_offered(number this_ptr);
2623         // void HTLCOutputInCommitment_set_offered(struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr, bool val);
2624         public static native void HTLCOutputInCommitment_set_offered(number this_ptr, boolean val);
2625         // uint64_t HTLCOutputInCommitment_get_amount_msat(const struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr);
2626         public static native number HTLCOutputInCommitment_get_amount_msat(number this_ptr);
2627         // void HTLCOutputInCommitment_set_amount_msat(struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr, uint64_t val);
2628         public static native void HTLCOutputInCommitment_set_amount_msat(number this_ptr, number val);
2629         // uint32_t HTLCOutputInCommitment_get_cltv_expiry(const struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr);
2630         public static native number HTLCOutputInCommitment_get_cltv_expiry(number this_ptr);
2631         // void HTLCOutputInCommitment_set_cltv_expiry(struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr, uint32_t val);
2632         public static native void HTLCOutputInCommitment_set_cltv_expiry(number this_ptr, number val);
2633         // const uint8_t (*HTLCOutputInCommitment_get_payment_hash(const struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr))[32];
2634         public static native Uint8Array HTLCOutputInCommitment_get_payment_hash(number this_ptr);
2635         // void HTLCOutputInCommitment_set_payment_hash(struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2636         public static native void HTLCOutputInCommitment_set_payment_hash(number this_ptr, Uint8Array val);
2637         // struct LDKCVec_u8Z HTLCOutputInCommitment_write(const struct LDKHTLCOutputInCommitment *NONNULL_PTR obj);
2638         public static native Uint8Array HTLCOutputInCommitment_write(number obj);
2639         // struct LDKHTLCOutputInCommitment HTLCOutputInCommitment_read(struct LDKu8slice ser);
2640         public static native number HTLCOutputInCommitment_read(Uint8Array ser);
2641         // struct LDKCVec_u8Z get_htlc_redeemscript(const struct LDKHTLCOutputInCommitment *NONNULL_PTR htlc, const struct LDKTxCreationKeys *NONNULL_PTR keys);
2642         public static native Uint8Array get_htlc_redeemscript(number htlc, number keys);
2643         // struct LDKCVec_u8Z make_funding_redeemscript(struct LDKPublicKey broadcaster, struct LDKPublicKey countersignatory);
2644         public static native Uint8Array make_funding_redeemscript(Uint8Array broadcaster, Uint8Array countersignatory);
2645         // struct LDKTransaction build_htlc_transaction(const uint8_t (*prev_hash)[32], uint32_t feerate_per_kw, uint16_t contest_delay, const struct LDKHTLCOutputInCommitment *NONNULL_PTR htlc, struct LDKPublicKey broadcaster_delayed_payment_key, struct LDKPublicKey revocation_key);
2646         public static native Uint8Array build_htlc_transaction(Uint8Array prev_hash, number feerate_per_kw, number contest_delay, number htlc, Uint8Array broadcaster_delayed_payment_key, Uint8Array revocation_key);
2647         // void ChannelTransactionParameters_free(struct LDKChannelTransactionParameters this_ptr);
2648         public static native void ChannelTransactionParameters_free(number this_ptr);
2649         // struct LDKChannelTransactionParameters ChannelTransactionParameters_clone(const struct LDKChannelTransactionParameters *NONNULL_PTR orig);
2650         public static native number ChannelTransactionParameters_clone(number orig);
2651         // struct LDKChannelPublicKeys ChannelTransactionParameters_get_holder_pubkeys(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
2652         public static native number ChannelTransactionParameters_get_holder_pubkeys(number this_ptr);
2653         // void ChannelTransactionParameters_set_holder_pubkeys(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, struct LDKChannelPublicKeys val);
2654         public static native void ChannelTransactionParameters_set_holder_pubkeys(number this_ptr, number val);
2655         // uint16_t ChannelTransactionParameters_get_holder_selected_contest_delay(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
2656         public static native number ChannelTransactionParameters_get_holder_selected_contest_delay(number this_ptr);
2657         // void ChannelTransactionParameters_set_holder_selected_contest_delay(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, uint16_t val);
2658         public static native void ChannelTransactionParameters_set_holder_selected_contest_delay(number this_ptr, number val);
2659         // bool ChannelTransactionParameters_get_is_outbound_from_holder(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
2660         public static native boolean ChannelTransactionParameters_get_is_outbound_from_holder(number this_ptr);
2661         // void ChannelTransactionParameters_set_is_outbound_from_holder(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, bool val);
2662         public static native void ChannelTransactionParameters_set_is_outbound_from_holder(number this_ptr, boolean val);
2663         // struct LDKCounterpartyChannelTransactionParameters ChannelTransactionParameters_get_counterparty_parameters(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
2664         public static native number ChannelTransactionParameters_get_counterparty_parameters(number this_ptr);
2665         // void ChannelTransactionParameters_set_counterparty_parameters(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, struct LDKCounterpartyChannelTransactionParameters val);
2666         public static native void ChannelTransactionParameters_set_counterparty_parameters(number this_ptr, number val);
2667         // struct LDKOutPoint ChannelTransactionParameters_get_funding_outpoint(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
2668         public static native number ChannelTransactionParameters_get_funding_outpoint(number this_ptr);
2669         // void ChannelTransactionParameters_set_funding_outpoint(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, struct LDKOutPoint val);
2670         public static native void ChannelTransactionParameters_set_funding_outpoint(number this_ptr, number val);
2671         // MUST_USE_RES struct LDKChannelTransactionParameters ChannelTransactionParameters_new(struct LDKChannelPublicKeys holder_pubkeys_arg, uint16_t holder_selected_contest_delay_arg, bool is_outbound_from_holder_arg, struct LDKCounterpartyChannelTransactionParameters counterparty_parameters_arg, struct LDKOutPoint funding_outpoint_arg);
2672         public static native number ChannelTransactionParameters_new(number holder_pubkeys_arg, number holder_selected_contest_delay_arg, boolean is_outbound_from_holder_arg, number counterparty_parameters_arg, number funding_outpoint_arg);
2673         // void CounterpartyChannelTransactionParameters_free(struct LDKCounterpartyChannelTransactionParameters this_ptr);
2674         public static native void CounterpartyChannelTransactionParameters_free(number this_ptr);
2675         // struct LDKCounterpartyChannelTransactionParameters CounterpartyChannelTransactionParameters_clone(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR orig);
2676         public static native number CounterpartyChannelTransactionParameters_clone(number orig);
2677         // struct LDKChannelPublicKeys CounterpartyChannelTransactionParameters_get_pubkeys(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR this_ptr);
2678         public static native number CounterpartyChannelTransactionParameters_get_pubkeys(number this_ptr);
2679         // void CounterpartyChannelTransactionParameters_set_pubkeys(struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR this_ptr, struct LDKChannelPublicKeys val);
2680         public static native void CounterpartyChannelTransactionParameters_set_pubkeys(number this_ptr, number val);
2681         // uint16_t CounterpartyChannelTransactionParameters_get_selected_contest_delay(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR this_ptr);
2682         public static native number CounterpartyChannelTransactionParameters_get_selected_contest_delay(number this_ptr);
2683         // void CounterpartyChannelTransactionParameters_set_selected_contest_delay(struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR this_ptr, uint16_t val);
2684         public static native void CounterpartyChannelTransactionParameters_set_selected_contest_delay(number this_ptr, number val);
2685         // MUST_USE_RES struct LDKCounterpartyChannelTransactionParameters CounterpartyChannelTransactionParameters_new(struct LDKChannelPublicKeys pubkeys_arg, uint16_t selected_contest_delay_arg);
2686         public static native number CounterpartyChannelTransactionParameters_new(number pubkeys_arg, number selected_contest_delay_arg);
2687         // MUST_USE_RES bool ChannelTransactionParameters_is_populated(const struct LDKChannelTransactionParameters *NONNULL_PTR this_arg);
2688         public static native boolean ChannelTransactionParameters_is_populated(number this_arg);
2689         // MUST_USE_RES struct LDKDirectedChannelTransactionParameters ChannelTransactionParameters_as_holder_broadcastable(const struct LDKChannelTransactionParameters *NONNULL_PTR this_arg);
2690         public static native number ChannelTransactionParameters_as_holder_broadcastable(number this_arg);
2691         // MUST_USE_RES struct LDKDirectedChannelTransactionParameters ChannelTransactionParameters_as_counterparty_broadcastable(const struct LDKChannelTransactionParameters *NONNULL_PTR this_arg);
2692         public static native number ChannelTransactionParameters_as_counterparty_broadcastable(number this_arg);
2693         // struct LDKCVec_u8Z CounterpartyChannelTransactionParameters_write(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR obj);
2694         public static native Uint8Array CounterpartyChannelTransactionParameters_write(number obj);
2695         // struct LDKCounterpartyChannelTransactionParameters CounterpartyChannelTransactionParameters_read(struct LDKu8slice ser);
2696         public static native number CounterpartyChannelTransactionParameters_read(Uint8Array ser);
2697         // struct LDKCVec_u8Z ChannelTransactionParameters_write(const struct LDKChannelTransactionParameters *NONNULL_PTR obj);
2698         public static native Uint8Array ChannelTransactionParameters_write(number obj);
2699         // struct LDKChannelTransactionParameters ChannelTransactionParameters_read(struct LDKu8slice ser);
2700         public static native number ChannelTransactionParameters_read(Uint8Array ser);
2701         // void DirectedChannelTransactionParameters_free(struct LDKDirectedChannelTransactionParameters this_ptr);
2702         public static native void DirectedChannelTransactionParameters_free(number this_ptr);
2703         // MUST_USE_RES struct LDKChannelPublicKeys DirectedChannelTransactionParameters_broadcaster_pubkeys(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
2704         public static native number DirectedChannelTransactionParameters_broadcaster_pubkeys(number this_arg);
2705         // MUST_USE_RES struct LDKChannelPublicKeys DirectedChannelTransactionParameters_countersignatory_pubkeys(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
2706         public static native number DirectedChannelTransactionParameters_countersignatory_pubkeys(number this_arg);
2707         // MUST_USE_RES uint16_t DirectedChannelTransactionParameters_contest_delay(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
2708         public static native number DirectedChannelTransactionParameters_contest_delay(number this_arg);
2709         // MUST_USE_RES bool DirectedChannelTransactionParameters_is_outbound(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
2710         public static native boolean DirectedChannelTransactionParameters_is_outbound(number this_arg);
2711         // MUST_USE_RES struct LDKOutPoint DirectedChannelTransactionParameters_funding_outpoint(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
2712         public static native number DirectedChannelTransactionParameters_funding_outpoint(number this_arg);
2713         // void HolderCommitmentTransaction_free(struct LDKHolderCommitmentTransaction this_ptr);
2714         public static native void HolderCommitmentTransaction_free(number this_ptr);
2715         // struct LDKHolderCommitmentTransaction HolderCommitmentTransaction_clone(const struct LDKHolderCommitmentTransaction *NONNULL_PTR orig);
2716         public static native number HolderCommitmentTransaction_clone(number orig);
2717         // struct LDKSignature HolderCommitmentTransaction_get_counterparty_sig(const struct LDKHolderCommitmentTransaction *NONNULL_PTR this_ptr);
2718         public static native Uint8Array HolderCommitmentTransaction_get_counterparty_sig(number this_ptr);
2719         // void HolderCommitmentTransaction_set_counterparty_sig(struct LDKHolderCommitmentTransaction *NONNULL_PTR this_ptr, struct LDKSignature val);
2720         public static native void HolderCommitmentTransaction_set_counterparty_sig(number this_ptr, Uint8Array val);
2721         // void HolderCommitmentTransaction_set_counterparty_htlc_sigs(struct LDKHolderCommitmentTransaction *NONNULL_PTR this_ptr, struct LDKCVec_SignatureZ val);
2722         public static native void HolderCommitmentTransaction_set_counterparty_htlc_sigs(number this_ptr, Uint8Array[] val);
2723         // struct LDKCVec_u8Z HolderCommitmentTransaction_write(const struct LDKHolderCommitmentTransaction *NONNULL_PTR obj);
2724         public static native Uint8Array HolderCommitmentTransaction_write(number obj);
2725         // struct LDKHolderCommitmentTransaction HolderCommitmentTransaction_read(struct LDKu8slice ser);
2726         public static native number HolderCommitmentTransaction_read(Uint8Array ser);
2727         // MUST_USE_RES struct LDKHolderCommitmentTransaction HolderCommitmentTransaction_new(struct LDKCommitmentTransaction commitment_tx, struct LDKSignature counterparty_sig, struct LDKCVec_SignatureZ counterparty_htlc_sigs, struct LDKPublicKey holder_funding_key, struct LDKPublicKey counterparty_funding_key);
2728         public static native number HolderCommitmentTransaction_new(number commitment_tx, Uint8Array counterparty_sig, Uint8Array[] counterparty_htlc_sigs, Uint8Array holder_funding_key, Uint8Array counterparty_funding_key);
2729         // void BuiltCommitmentTransaction_free(struct LDKBuiltCommitmentTransaction this_ptr);
2730         public static native void BuiltCommitmentTransaction_free(number this_ptr);
2731         // struct LDKBuiltCommitmentTransaction BuiltCommitmentTransaction_clone(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR orig);
2732         public static native number BuiltCommitmentTransaction_clone(number orig);
2733         // struct LDKTransaction BuiltCommitmentTransaction_get_transaction(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_ptr);
2734         public static native Uint8Array BuiltCommitmentTransaction_get_transaction(number this_ptr);
2735         // void BuiltCommitmentTransaction_set_transaction(struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_ptr, struct LDKTransaction val);
2736         public static native void BuiltCommitmentTransaction_set_transaction(number this_ptr, Uint8Array val);
2737         // const uint8_t (*BuiltCommitmentTransaction_get_txid(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_ptr))[32];
2738         public static native Uint8Array BuiltCommitmentTransaction_get_txid(number this_ptr);
2739         // void BuiltCommitmentTransaction_set_txid(struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2740         public static native void BuiltCommitmentTransaction_set_txid(number this_ptr, Uint8Array val);
2741         // MUST_USE_RES struct LDKBuiltCommitmentTransaction BuiltCommitmentTransaction_new(struct LDKTransaction transaction_arg, struct LDKThirtyTwoBytes txid_arg);
2742         public static native number BuiltCommitmentTransaction_new(Uint8Array transaction_arg, Uint8Array txid_arg);
2743         // struct LDKCVec_u8Z BuiltCommitmentTransaction_write(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR obj);
2744         public static native Uint8Array BuiltCommitmentTransaction_write(number obj);
2745         // struct LDKBuiltCommitmentTransaction BuiltCommitmentTransaction_read(struct LDKu8slice ser);
2746         public static native number BuiltCommitmentTransaction_read(Uint8Array ser);
2747         // MUST_USE_RES struct LDKThirtyTwoBytes BuiltCommitmentTransaction_get_sighash_all(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_arg, struct LDKu8slice funding_redeemscript, uint64_t channel_value_satoshis);
2748         public static native Uint8Array BuiltCommitmentTransaction_get_sighash_all(number this_arg, Uint8Array funding_redeemscript, number channel_value_satoshis);
2749         // MUST_USE_RES struct LDKSignature BuiltCommitmentTransaction_sign(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_arg, const uint8_t (*funding_key)[32], struct LDKu8slice funding_redeemscript, uint64_t channel_value_satoshis);
2750         public static native Uint8Array BuiltCommitmentTransaction_sign(number this_arg, Uint8Array funding_key, Uint8Array funding_redeemscript, number channel_value_satoshis);
2751         // void CommitmentTransaction_free(struct LDKCommitmentTransaction this_ptr);
2752         public static native void CommitmentTransaction_free(number this_ptr);
2753         // struct LDKCommitmentTransaction CommitmentTransaction_clone(const struct LDKCommitmentTransaction *NONNULL_PTR orig);
2754         public static native number CommitmentTransaction_clone(number orig);
2755         // struct LDKCVec_u8Z CommitmentTransaction_write(const struct LDKCommitmentTransaction *NONNULL_PTR obj);
2756         public static native Uint8Array CommitmentTransaction_write(number obj);
2757         // struct LDKCommitmentTransaction CommitmentTransaction_read(struct LDKu8slice ser);
2758         public static native number CommitmentTransaction_read(Uint8Array ser);
2759         // MUST_USE_RES uint64_t CommitmentTransaction_commitment_number(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
2760         public static native number CommitmentTransaction_commitment_number(number this_arg);
2761         // MUST_USE_RES uint64_t CommitmentTransaction_to_broadcaster_value_sat(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
2762         public static native number CommitmentTransaction_to_broadcaster_value_sat(number this_arg);
2763         // MUST_USE_RES uint64_t CommitmentTransaction_to_countersignatory_value_sat(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
2764         public static native number CommitmentTransaction_to_countersignatory_value_sat(number this_arg);
2765         // MUST_USE_RES uint32_t CommitmentTransaction_feerate_per_kw(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
2766         public static native number CommitmentTransaction_feerate_per_kw(number this_arg);
2767         // MUST_USE_RES struct LDKTrustedCommitmentTransaction CommitmentTransaction_trust(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
2768         public static native number CommitmentTransaction_trust(number this_arg);
2769         // MUST_USE_RES struct LDKCResult_TrustedCommitmentTransactionNoneZ CommitmentTransaction_verify(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg, const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR channel_parameters, const struct LDKChannelPublicKeys *NONNULL_PTR broadcaster_keys, const struct LDKChannelPublicKeys *NONNULL_PTR countersignatory_keys);
2770         public static native number CommitmentTransaction_verify(number this_arg, number channel_parameters, number broadcaster_keys, number countersignatory_keys);
2771         // void TrustedCommitmentTransaction_free(struct LDKTrustedCommitmentTransaction this_ptr);
2772         public static native void TrustedCommitmentTransaction_free(number this_ptr);
2773         // MUST_USE_RES struct LDKThirtyTwoBytes TrustedCommitmentTransaction_txid(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg);
2774         public static native Uint8Array TrustedCommitmentTransaction_txid(number this_arg);
2775         // MUST_USE_RES struct LDKBuiltCommitmentTransaction TrustedCommitmentTransaction_built_transaction(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg);
2776         public static native number TrustedCommitmentTransaction_built_transaction(number this_arg);
2777         // MUST_USE_RES struct LDKTxCreationKeys TrustedCommitmentTransaction_keys(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg);
2778         public static native number TrustedCommitmentTransaction_keys(number this_arg);
2779         // MUST_USE_RES struct LDKCResult_CVec_SignatureZNoneZ TrustedCommitmentTransaction_get_htlc_sigs(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg, const uint8_t (*htlc_base_key)[32], const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR channel_parameters);
2780         public static native number TrustedCommitmentTransaction_get_htlc_sigs(number this_arg, Uint8Array htlc_base_key, number channel_parameters);
2781         // uint64_t get_commitment_transaction_number_obscure_factor(struct LDKPublicKey broadcaster_payment_basepoint, struct LDKPublicKey countersignatory_payment_basepoint, bool outbound_from_broadcaster);
2782         public static native number get_commitment_transaction_number_obscure_factor(Uint8Array broadcaster_payment_basepoint, Uint8Array countersignatory_payment_basepoint, boolean outbound_from_broadcaster);
2783         // void InitFeatures_free(struct LDKInitFeatures this_ptr);
2784         public static native void InitFeatures_free(number this_ptr);
2785         // void NodeFeatures_free(struct LDKNodeFeatures this_ptr);
2786         public static native void NodeFeatures_free(number this_ptr);
2787         // void ChannelFeatures_free(struct LDKChannelFeatures this_ptr);
2788         public static native void ChannelFeatures_free(number this_ptr);
2789         // void RouteHop_free(struct LDKRouteHop this_ptr);
2790         public static native void RouteHop_free(number this_ptr);
2791         // struct LDKRouteHop RouteHop_clone(const struct LDKRouteHop *NONNULL_PTR orig);
2792         public static native number RouteHop_clone(number orig);
2793         // struct LDKPublicKey RouteHop_get_pubkey(const struct LDKRouteHop *NONNULL_PTR this_ptr);
2794         public static native Uint8Array RouteHop_get_pubkey(number this_ptr);
2795         // void RouteHop_set_pubkey(struct LDKRouteHop *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2796         public static native void RouteHop_set_pubkey(number this_ptr, Uint8Array val);
2797         // struct LDKNodeFeatures RouteHop_get_node_features(const struct LDKRouteHop *NONNULL_PTR this_ptr);
2798         public static native number RouteHop_get_node_features(number this_ptr);
2799         // void RouteHop_set_node_features(struct LDKRouteHop *NONNULL_PTR this_ptr, struct LDKNodeFeatures val);
2800         public static native void RouteHop_set_node_features(number this_ptr, number val);
2801         // uint64_t RouteHop_get_short_channel_id(const struct LDKRouteHop *NONNULL_PTR this_ptr);
2802         public static native number RouteHop_get_short_channel_id(number this_ptr);
2803         // void RouteHop_set_short_channel_id(struct LDKRouteHop *NONNULL_PTR this_ptr, uint64_t val);
2804         public static native void RouteHop_set_short_channel_id(number this_ptr, number val);
2805         // struct LDKChannelFeatures RouteHop_get_channel_features(const struct LDKRouteHop *NONNULL_PTR this_ptr);
2806         public static native number RouteHop_get_channel_features(number this_ptr);
2807         // void RouteHop_set_channel_features(struct LDKRouteHop *NONNULL_PTR this_ptr, struct LDKChannelFeatures val);
2808         public static native void RouteHop_set_channel_features(number this_ptr, number val);
2809         // uint64_t RouteHop_get_fee_msat(const struct LDKRouteHop *NONNULL_PTR this_ptr);
2810         public static native number RouteHop_get_fee_msat(number this_ptr);
2811         // void RouteHop_set_fee_msat(struct LDKRouteHop *NONNULL_PTR this_ptr, uint64_t val);
2812         public static native void RouteHop_set_fee_msat(number this_ptr, number val);
2813         // uint32_t RouteHop_get_cltv_expiry_delta(const struct LDKRouteHop *NONNULL_PTR this_ptr);
2814         public static native number RouteHop_get_cltv_expiry_delta(number this_ptr);
2815         // void RouteHop_set_cltv_expiry_delta(struct LDKRouteHop *NONNULL_PTR this_ptr, uint32_t val);
2816         public static native void RouteHop_set_cltv_expiry_delta(number this_ptr, number val);
2817         // MUST_USE_RES struct LDKRouteHop RouteHop_new(struct LDKPublicKey pubkey_arg, struct LDKNodeFeatures node_features_arg, uint64_t short_channel_id_arg, struct LDKChannelFeatures channel_features_arg, uint64_t fee_msat_arg, uint32_t cltv_expiry_delta_arg);
2818         public static native number RouteHop_new(Uint8Array pubkey_arg, number node_features_arg, number short_channel_id_arg, number channel_features_arg, number fee_msat_arg, number cltv_expiry_delta_arg);
2819         // void Route_free(struct LDKRoute this_ptr);
2820         public static native void Route_free(number this_ptr);
2821         // struct LDKRoute Route_clone(const struct LDKRoute *NONNULL_PTR orig);
2822         public static native number Route_clone(number orig);
2823         // void Route_set_paths(struct LDKRoute *NONNULL_PTR this_ptr, struct LDKCVec_CVec_RouteHopZZ val);
2824         public static native void Route_set_paths(number this_ptr, number[][] val);
2825         // MUST_USE_RES struct LDKRoute Route_new(struct LDKCVec_CVec_RouteHopZZ paths_arg);
2826         public static native number Route_new(number[][] paths_arg);
2827         // struct LDKCVec_u8Z Route_write(const struct LDKRoute *NONNULL_PTR obj);
2828         public static native Uint8Array Route_write(number obj);
2829         // struct LDKCResult_RouteDecodeErrorZ Route_read(struct LDKu8slice ser);
2830         public static native number Route_read(Uint8Array ser);
2831         // void RouteHint_free(struct LDKRouteHint this_ptr);
2832         public static native void RouteHint_free(number this_ptr);
2833         // struct LDKRouteHint RouteHint_clone(const struct LDKRouteHint *NONNULL_PTR orig);
2834         public static native number RouteHint_clone(number orig);
2835         // struct LDKPublicKey RouteHint_get_src_node_id(const struct LDKRouteHint *NONNULL_PTR this_ptr);
2836         public static native Uint8Array RouteHint_get_src_node_id(number this_ptr);
2837         // void RouteHint_set_src_node_id(struct LDKRouteHint *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2838         public static native void RouteHint_set_src_node_id(number this_ptr, Uint8Array val);
2839         // uint64_t RouteHint_get_short_channel_id(const struct LDKRouteHint *NONNULL_PTR this_ptr);
2840         public static native number RouteHint_get_short_channel_id(number this_ptr);
2841         // void RouteHint_set_short_channel_id(struct LDKRouteHint *NONNULL_PTR this_ptr, uint64_t val);
2842         public static native void RouteHint_set_short_channel_id(number this_ptr, number val);
2843         // struct LDKRoutingFees RouteHint_get_fees(const struct LDKRouteHint *NONNULL_PTR this_ptr);
2844         public static native number RouteHint_get_fees(number this_ptr);
2845         // void RouteHint_set_fees(struct LDKRouteHint *NONNULL_PTR this_ptr, struct LDKRoutingFees val);
2846         public static native void RouteHint_set_fees(number this_ptr, number val);
2847         // uint16_t RouteHint_get_cltv_expiry_delta(const struct LDKRouteHint *NONNULL_PTR this_ptr);
2848         public static native number RouteHint_get_cltv_expiry_delta(number this_ptr);
2849         // void RouteHint_set_cltv_expiry_delta(struct LDKRouteHint *NONNULL_PTR this_ptr, uint16_t val);
2850         public static native void RouteHint_set_cltv_expiry_delta(number this_ptr, number val);
2851         // uint64_t RouteHint_get_htlc_minimum_msat(const struct LDKRouteHint *NONNULL_PTR this_ptr);
2852         public static native number RouteHint_get_htlc_minimum_msat(number this_ptr);
2853         // void RouteHint_set_htlc_minimum_msat(struct LDKRouteHint *NONNULL_PTR this_ptr, uint64_t val);
2854         public static native void RouteHint_set_htlc_minimum_msat(number this_ptr, number val);
2855         // MUST_USE_RES struct LDKRouteHint RouteHint_new(struct LDKPublicKey src_node_id_arg, uint64_t short_channel_id_arg, struct LDKRoutingFees fees_arg, uint16_t cltv_expiry_delta_arg, uint64_t htlc_minimum_msat_arg);
2856         public static native number RouteHint_new(Uint8Array src_node_id_arg, number short_channel_id_arg, number fees_arg, number cltv_expiry_delta_arg, number htlc_minimum_msat_arg);
2857         // struct LDKCResult_RouteLightningErrorZ get_route(struct LDKPublicKey our_node_id, const struct LDKNetworkGraph *NONNULL_PTR network, struct LDKPublicKey target, struct LDKCVec_ChannelDetailsZ *first_hops, struct LDKCVec_RouteHintZ last_hops, uint64_t final_value_msat, uint32_t final_cltv, struct LDKLogger logger);
2858         public static native number get_route(Uint8Array our_node_id, number network, Uint8Array target, number[] first_hops, number[] last_hops, number final_value_msat, number final_cltv, number logger);
2859         // void NetworkGraph_free(struct LDKNetworkGraph this_ptr);
2860         public static native void NetworkGraph_free(number this_ptr);
2861         // void LockedNetworkGraph_free(struct LDKLockedNetworkGraph this_ptr);
2862         public static native void LockedNetworkGraph_free(number this_ptr);
2863         // void NetGraphMsgHandler_free(struct LDKNetGraphMsgHandler this_ptr);
2864         public static native void NetGraphMsgHandler_free(number this_ptr);
2865         // MUST_USE_RES struct LDKNetGraphMsgHandler NetGraphMsgHandler_new(struct LDKThirtyTwoBytes genesis_hash, struct LDKAccess *chain_access, struct LDKLogger logger);
2866         public static native number NetGraphMsgHandler_new(Uint8Array genesis_hash, number chain_access, number logger);
2867         // MUST_USE_RES struct LDKNetGraphMsgHandler NetGraphMsgHandler_from_net_graph(struct LDKAccess *chain_access, struct LDKLogger logger, struct LDKNetworkGraph network_graph);
2868         public static native number NetGraphMsgHandler_from_net_graph(number chain_access, number logger, number network_graph);
2869         // MUST_USE_RES struct LDKLockedNetworkGraph NetGraphMsgHandler_read_locked_graph(const struct LDKNetGraphMsgHandler *NONNULL_PTR this_arg);
2870         public static native number NetGraphMsgHandler_read_locked_graph(number this_arg);
2871         // MUST_USE_RES struct LDKNetworkGraph LockedNetworkGraph_graph(const struct LDKLockedNetworkGraph *NONNULL_PTR this_arg);
2872         public static native number LockedNetworkGraph_graph(number this_arg);
2873         // struct LDKRoutingMessageHandler NetGraphMsgHandler_as_RoutingMessageHandler(const struct LDKNetGraphMsgHandler *NONNULL_PTR this_arg);
2874         public static native number NetGraphMsgHandler_as_RoutingMessageHandler(number this_arg);
2875         // struct LDKMessageSendEventsProvider NetGraphMsgHandler_as_MessageSendEventsProvider(const struct LDKNetGraphMsgHandler *NONNULL_PTR this_arg);
2876         public static native number NetGraphMsgHandler_as_MessageSendEventsProvider(number this_arg);
2877         // void DirectionalChannelInfo_free(struct LDKDirectionalChannelInfo this_ptr);
2878         public static native void DirectionalChannelInfo_free(number this_ptr);
2879         // uint32_t DirectionalChannelInfo_get_last_update(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
2880         public static native number DirectionalChannelInfo_get_last_update(number this_ptr);
2881         // void DirectionalChannelInfo_set_last_update(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, uint32_t val);
2882         public static native void DirectionalChannelInfo_set_last_update(number this_ptr, number val);
2883         // bool DirectionalChannelInfo_get_enabled(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
2884         public static native boolean DirectionalChannelInfo_get_enabled(number this_ptr);
2885         // void DirectionalChannelInfo_set_enabled(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, bool val);
2886         public static native void DirectionalChannelInfo_set_enabled(number this_ptr, boolean val);
2887         // uint16_t DirectionalChannelInfo_get_cltv_expiry_delta(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
2888         public static native number DirectionalChannelInfo_get_cltv_expiry_delta(number this_ptr);
2889         // void DirectionalChannelInfo_set_cltv_expiry_delta(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, uint16_t val);
2890         public static native void DirectionalChannelInfo_set_cltv_expiry_delta(number this_ptr, number val);
2891         // uint64_t DirectionalChannelInfo_get_htlc_minimum_msat(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
2892         public static native number DirectionalChannelInfo_get_htlc_minimum_msat(number this_ptr);
2893         // void DirectionalChannelInfo_set_htlc_minimum_msat(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, uint64_t val);
2894         public static native void DirectionalChannelInfo_set_htlc_minimum_msat(number this_ptr, number val);
2895         // struct LDKRoutingFees DirectionalChannelInfo_get_fees(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
2896         public static native number DirectionalChannelInfo_get_fees(number this_ptr);
2897         // void DirectionalChannelInfo_set_fees(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, struct LDKRoutingFees val);
2898         public static native void DirectionalChannelInfo_set_fees(number this_ptr, number val);
2899         // struct LDKChannelUpdate DirectionalChannelInfo_get_last_update_message(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
2900         public static native number DirectionalChannelInfo_get_last_update_message(number this_ptr);
2901         // void DirectionalChannelInfo_set_last_update_message(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, struct LDKChannelUpdate val);
2902         public static native void DirectionalChannelInfo_set_last_update_message(number this_ptr, number val);
2903         // struct LDKCVec_u8Z DirectionalChannelInfo_write(const struct LDKDirectionalChannelInfo *NONNULL_PTR obj);
2904         public static native Uint8Array DirectionalChannelInfo_write(number obj);
2905         // struct LDKDirectionalChannelInfo DirectionalChannelInfo_read(struct LDKu8slice ser);
2906         public static native number DirectionalChannelInfo_read(Uint8Array ser);
2907         // void ChannelInfo_free(struct LDKChannelInfo this_ptr);
2908         public static native void ChannelInfo_free(number this_ptr);
2909         // struct LDKChannelFeatures ChannelInfo_get_features(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
2910         public static native number ChannelInfo_get_features(number this_ptr);
2911         // void ChannelInfo_set_features(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKChannelFeatures val);
2912         public static native void ChannelInfo_set_features(number this_ptr, number val);
2913         // struct LDKPublicKey ChannelInfo_get_node_one(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
2914         public static native Uint8Array ChannelInfo_get_node_one(number this_ptr);
2915         // void ChannelInfo_set_node_one(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2916         public static native void ChannelInfo_set_node_one(number this_ptr, Uint8Array val);
2917         // struct LDKDirectionalChannelInfo ChannelInfo_get_one_to_two(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
2918         public static native number ChannelInfo_get_one_to_two(number this_ptr);
2919         // void ChannelInfo_set_one_to_two(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKDirectionalChannelInfo val);
2920         public static native void ChannelInfo_set_one_to_two(number this_ptr, number val);
2921         // struct LDKPublicKey ChannelInfo_get_node_two(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
2922         public static native Uint8Array ChannelInfo_get_node_two(number this_ptr);
2923         // void ChannelInfo_set_node_two(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKPublicKey val);
2924         public static native void ChannelInfo_set_node_two(number this_ptr, Uint8Array val);
2925         // struct LDKDirectionalChannelInfo ChannelInfo_get_two_to_one(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
2926         public static native number ChannelInfo_get_two_to_one(number this_ptr);
2927         // void ChannelInfo_set_two_to_one(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKDirectionalChannelInfo val);
2928         public static native void ChannelInfo_set_two_to_one(number this_ptr, number val);
2929         // struct LDKChannelAnnouncement ChannelInfo_get_announcement_message(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
2930         public static native number ChannelInfo_get_announcement_message(number this_ptr);
2931         // void ChannelInfo_set_announcement_message(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKChannelAnnouncement val);
2932         public static native void ChannelInfo_set_announcement_message(number this_ptr, number val);
2933         // struct LDKCVec_u8Z ChannelInfo_write(const struct LDKChannelInfo *NONNULL_PTR obj);
2934         public static native Uint8Array ChannelInfo_write(number obj);
2935         // struct LDKChannelInfo ChannelInfo_read(struct LDKu8slice ser);
2936         public static native number ChannelInfo_read(Uint8Array ser);
2937         // void RoutingFees_free(struct LDKRoutingFees this_ptr);
2938         public static native void RoutingFees_free(number this_ptr);
2939         // struct LDKRoutingFees RoutingFees_clone(const struct LDKRoutingFees *NONNULL_PTR orig);
2940         public static native number RoutingFees_clone(number orig);
2941         // uint32_t RoutingFees_get_base_msat(const struct LDKRoutingFees *NONNULL_PTR this_ptr);
2942         public static native number RoutingFees_get_base_msat(number this_ptr);
2943         // void RoutingFees_set_base_msat(struct LDKRoutingFees *NONNULL_PTR this_ptr, uint32_t val);
2944         public static native void RoutingFees_set_base_msat(number this_ptr, number val);
2945         // uint32_t RoutingFees_get_proportional_millionths(const struct LDKRoutingFees *NONNULL_PTR this_ptr);
2946         public static native number RoutingFees_get_proportional_millionths(number this_ptr);
2947         // void RoutingFees_set_proportional_millionths(struct LDKRoutingFees *NONNULL_PTR this_ptr, uint32_t val);
2948         public static native void RoutingFees_set_proportional_millionths(number this_ptr, number val);
2949         // MUST_USE_RES struct LDKRoutingFees RoutingFees_new(uint32_t base_msat_arg, uint32_t proportional_millionths_arg);
2950         public static native number RoutingFees_new(number base_msat_arg, number proportional_millionths_arg);
2951         // struct LDKCResult_RoutingFeesDecodeErrorZ RoutingFees_read(struct LDKu8slice ser);
2952         public static native number RoutingFees_read(Uint8Array ser);
2953         // struct LDKCVec_u8Z RoutingFees_write(const struct LDKRoutingFees *NONNULL_PTR obj);
2954         public static native Uint8Array RoutingFees_write(number obj);
2955         // void NodeAnnouncementInfo_free(struct LDKNodeAnnouncementInfo this_ptr);
2956         public static native void NodeAnnouncementInfo_free(number this_ptr);
2957         // struct LDKNodeFeatures NodeAnnouncementInfo_get_features(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr);
2958         public static native number NodeAnnouncementInfo_get_features(number this_ptr);
2959         // void NodeAnnouncementInfo_set_features(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKNodeFeatures val);
2960         public static native void NodeAnnouncementInfo_set_features(number this_ptr, number val);
2961         // uint32_t NodeAnnouncementInfo_get_last_update(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr);
2962         public static native number NodeAnnouncementInfo_get_last_update(number this_ptr);
2963         // void NodeAnnouncementInfo_set_last_update(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, uint32_t val);
2964         public static native void NodeAnnouncementInfo_set_last_update(number this_ptr, number val);
2965         // const uint8_t (*NodeAnnouncementInfo_get_rgb(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr))[3];
2966         public static native Uint8Array NodeAnnouncementInfo_get_rgb(number this_ptr);
2967         // void NodeAnnouncementInfo_set_rgb(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKThreeBytes val);
2968         public static native void NodeAnnouncementInfo_set_rgb(number this_ptr, Uint8Array val);
2969         // const uint8_t (*NodeAnnouncementInfo_get_alias(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr))[32];
2970         public static native Uint8Array NodeAnnouncementInfo_get_alias(number this_ptr);
2971         // void NodeAnnouncementInfo_set_alias(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
2972         public static native void NodeAnnouncementInfo_set_alias(number this_ptr, Uint8Array val);
2973         // void NodeAnnouncementInfo_set_addresses(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKCVec_NetAddressZ val);
2974         public static native void NodeAnnouncementInfo_set_addresses(number this_ptr, number[] val);
2975         // struct LDKNodeAnnouncement NodeAnnouncementInfo_get_announcement_message(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr);
2976         public static native number NodeAnnouncementInfo_get_announcement_message(number this_ptr);
2977         // void NodeAnnouncementInfo_set_announcement_message(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKNodeAnnouncement val);
2978         public static native void NodeAnnouncementInfo_set_announcement_message(number this_ptr, number val);
2979         // MUST_USE_RES struct LDKNodeAnnouncementInfo NodeAnnouncementInfo_new(struct LDKNodeFeatures features_arg, uint32_t last_update_arg, struct LDKThreeBytes rgb_arg, struct LDKThirtyTwoBytes alias_arg, struct LDKCVec_NetAddressZ addresses_arg, struct LDKNodeAnnouncement announcement_message_arg);
2980         public static native number NodeAnnouncementInfo_new(number features_arg, number last_update_arg, Uint8Array rgb_arg, Uint8Array alias_arg, number[] addresses_arg, number announcement_message_arg);
2981         // struct LDKCVec_u8Z NodeAnnouncementInfo_write(const struct LDKNodeAnnouncementInfo *NONNULL_PTR obj);
2982         public static native Uint8Array NodeAnnouncementInfo_write(number obj);
2983         // struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ NodeAnnouncementInfo_read(struct LDKu8slice ser);
2984         public static native number NodeAnnouncementInfo_read(Uint8Array ser);
2985         // void NodeInfo_free(struct LDKNodeInfo this_ptr);
2986         public static native void NodeInfo_free(number this_ptr);
2987         // void NodeInfo_set_channels(struct LDKNodeInfo *NONNULL_PTR this_ptr, struct LDKCVec_u64Z val);
2988         public static native void NodeInfo_set_channels(number this_ptr, number[] val);
2989         // struct LDKRoutingFees NodeInfo_get_lowest_inbound_channel_fees(const struct LDKNodeInfo *NONNULL_PTR this_ptr);
2990         public static native number NodeInfo_get_lowest_inbound_channel_fees(number this_ptr);
2991         // void NodeInfo_set_lowest_inbound_channel_fees(struct LDKNodeInfo *NONNULL_PTR this_ptr, struct LDKRoutingFees val);
2992         public static native void NodeInfo_set_lowest_inbound_channel_fees(number this_ptr, number val);
2993         // struct LDKNodeAnnouncementInfo NodeInfo_get_announcement_info(const struct LDKNodeInfo *NONNULL_PTR this_ptr);
2994         public static native number NodeInfo_get_announcement_info(number this_ptr);
2995         // void NodeInfo_set_announcement_info(struct LDKNodeInfo *NONNULL_PTR this_ptr, struct LDKNodeAnnouncementInfo val);
2996         public static native void NodeInfo_set_announcement_info(number this_ptr, number val);
2997         // MUST_USE_RES struct LDKNodeInfo NodeInfo_new(struct LDKCVec_u64Z channels_arg, struct LDKRoutingFees lowest_inbound_channel_fees_arg, struct LDKNodeAnnouncementInfo announcement_info_arg);
2998         public static native number NodeInfo_new(number[] channels_arg, number lowest_inbound_channel_fees_arg, number announcement_info_arg);
2999         // struct LDKCVec_u8Z NodeInfo_write(const struct LDKNodeInfo *NONNULL_PTR obj);
3000         public static native Uint8Array NodeInfo_write(number obj);
3001         // struct LDKCResult_NodeInfoDecodeErrorZ NodeInfo_read(struct LDKu8slice ser);
3002         public static native number NodeInfo_read(Uint8Array ser);
3003         // struct LDKCVec_u8Z NetworkGraph_write(const struct LDKNetworkGraph *NONNULL_PTR obj);
3004         public static native Uint8Array NetworkGraph_write(number obj);
3005         // struct LDKCResult_NetworkGraphDecodeErrorZ NetworkGraph_read(struct LDKu8slice ser);
3006         public static native number NetworkGraph_read(Uint8Array ser);
3007         // MUST_USE_RES struct LDKNetworkGraph NetworkGraph_new(struct LDKThirtyTwoBytes genesis_hash);
3008         public static native number NetworkGraph_new(Uint8Array genesis_hash);
3009         // MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_node_from_announcement(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKNodeAnnouncement *NONNULL_PTR msg);
3010         public static native number NetworkGraph_update_node_from_announcement(number this_arg, number msg);
3011         // MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_node_from_unsigned_announcement(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR msg);
3012         public static native number NetworkGraph_update_node_from_unsigned_announcement(number this_arg, number msg);
3013         // MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_channel_from_announcement(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKChannelAnnouncement *NONNULL_PTR msg, struct LDKAccess *chain_access);
3014         public static native number NetworkGraph_update_channel_from_announcement(number this_arg, number msg, number chain_access);
3015         // MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_channel_from_unsigned_announcement(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR msg, struct LDKAccess *chain_access);
3016         public static native number NetworkGraph_update_channel_from_unsigned_announcement(number this_arg, number msg, number chain_access);
3017         // void NetworkGraph_close_channel_from_update(struct LDKNetworkGraph *NONNULL_PTR this_arg, uint64_t short_channel_id, bool is_permanent);
3018         public static native void NetworkGraph_close_channel_from_update(number this_arg, number short_channel_id, boolean is_permanent);
3019         // MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_channel(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKChannelUpdate *NONNULL_PTR msg);
3020         public static native number NetworkGraph_update_channel(number this_arg, number msg);
3021         // MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_channel_unsigned(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKUnsignedChannelUpdate *NONNULL_PTR msg);
3022         public static native number NetworkGraph_update_channel_unsigned(number this_arg, number msg);
3023 }