swift-source/all/Generated/tabs.swift

// This file was autogenerated by some hot garbage in the `uniffi` crate.
// Trust me, you don't want to mess with it!

// swiftlint:disable all
import Foundation

// Depending on the consumer's build setup, the low-level FFI code
// might be in a separate module, or it might be compiled inline into
// this module. This is a bit of light hackery to work with both.
#if canImport(MozillaRustComponents)
import MozillaRustComponents
#endif

fileprivate extension RustBuffer {
    // Allocate a new buffer, copying the contents of a `UInt8` array.
    init(bytes: [UInt8]) {
        let rbuf = bytes.withUnsafeBufferPointer { ptr in
            RustBuffer.from(ptr)
        }
        self.init(capacity: rbuf.capacity, len: rbuf.len, data: rbuf.data)
    }

    static func empty() -> RustBuffer {
        RustBuffer(capacity: 0, len:0, data: nil)
    }

    static func from(_ ptr: UnsafeBufferPointer<UInt8>) -> RustBuffer {
        try! rustCall { ffi_tabs_rustbuffer_from_bytes(ForeignBytes(bufferPointer: ptr), $0) }
    }

    // Frees the buffer in place.
    // The buffer must not be used after this is called.
    func deallocate() {
        try! rustCall { ffi_tabs_rustbuffer_free(self, $0) }
    }
}

fileprivate extension ForeignBytes {
    init(bufferPointer: UnsafeBufferPointer<UInt8>) {
        self.init(len: Int32(bufferPointer.count), data: bufferPointer.baseAddress)
    }
}

// For every type used in the interface, we provide helper methods for conveniently
// lifting and lowering that type from C-compatible data, and for reading and writing
// values of that type in a buffer.

// Helper classes/extensions that don't change.
// Someday, this will be in a library of its own.

fileprivate extension Data {
    init(rustBuffer: RustBuffer) {
        self.init(
            bytesNoCopy: rustBuffer.data!,
            count: Int(rustBuffer.len),
            deallocator: .none
        )
    }
}

// Define reader functionality.  Normally this would be defined in a class or
// struct, but we use standalone functions instead in order to make external
// types work.
//
// With external types, one swift source file needs to be able to call the read
// method on another source file's FfiConverter, but then what visibility
// should Reader have?
// - If Reader is fileprivate, then this means the read() must also
//   be fileprivate, which doesn't work with external types.
// - If Reader is internal/public, we'll get compile errors since both source
//   files will try define the same type.
//
// Instead, the read() method and these helper functions input a tuple of data

fileprivate func createReader(data: Data) -> (data: Data, offset: Data.Index) {
    (data: data, offset: 0)
}

// Reads an integer at the current offset, in big-endian order, and advances
// the offset on success. Throws if reading the integer would move the
// offset past the end of the buffer.
fileprivate func readInt<T: FixedWidthInteger>(_ reader: inout (data: Data, offset: Data.Index)) throws -> T {
    let range = reader.offset..<reader.offset + MemoryLayout<T>.size
    guard reader.data.count >= range.upperBound else {
        throw UniffiInternalError.bufferOverflow
    }
    if T.self == UInt8.self {
        let value = reader.data[reader.offset]
        reader.offset += 1
        return value as! T
    }
    var value: T = 0
    let _ = withUnsafeMutableBytes(of: &value, { reader.data.copyBytes(to: $0, from: range)})
    reader.offset = range.upperBound
    return value.bigEndian
}

// Reads an arbitrary number of bytes, to be used to read
// raw bytes, this is useful when lifting strings
fileprivate func readBytes(_ reader: inout (data: Data, offset: Data.Index), count: Int) throws -> Array<UInt8> {
    let range = reader.offset..<(reader.offset+count)
    guard reader.data.count >= range.upperBound else {
        throw UniffiInternalError.bufferOverflow
    }
    var value = [UInt8](repeating: 0, count: count)
    value.withUnsafeMutableBufferPointer({ buffer in
        reader.data.copyBytes(to: buffer, from: range)
    })
    reader.offset = range.upperBound
    return value
}

// Reads a float at the current offset.
fileprivate func readFloat(_ reader: inout (data: Data, offset: Data.Index)) throws -> Float {
    return Float(bitPattern: try readInt(&reader))
}

// Reads a float at the current offset.
fileprivate func readDouble(_ reader: inout (data: Data, offset: Data.Index)) throws -> Double {
    return Double(bitPattern: try readInt(&reader))
}

// Indicates if the offset has reached the end of the buffer.
fileprivate func hasRemaining(_ reader: (data: Data, offset: Data.Index)) -> Bool {
    return reader.offset < reader.data.count
}

// Define writer functionality.  Normally this would be defined in a class or
// struct, but we use standalone functions instead in order to make external
// types work.  See the above discussion on Readers for details.

fileprivate func createWriter() -> [UInt8] {
    return []
}

fileprivate func writeBytes<S>(_ writer: inout [UInt8], _ byteArr: S) where S: Sequence, S.Element == UInt8 {
    writer.append(contentsOf: byteArr)
}

// Writes an integer in big-endian order.
//
// Warning: make sure what you are trying to write
// is in the correct type!
fileprivate func writeInt<T: FixedWidthInteger>(_ writer: inout [UInt8], _ value: T) {
    var value = value.bigEndian
    withUnsafeBytes(of: &value) { writer.append(contentsOf: $0) }
}

fileprivate func writeFloat(_ writer: inout [UInt8], _ value: Float) {
    writeInt(&writer, value.bitPattern)
}

fileprivate func writeDouble(_ writer: inout [UInt8], _ value: Double) {
    writeInt(&writer, value.bitPattern)
}

// Protocol for types that transfer other types across the FFI. This is
// analogous to the Rust trait of the same name.
fileprivate protocol FfiConverter {
    associatedtype FfiType
    associatedtype SwiftType

    static func lift(_ value: FfiType) throws -> SwiftType
    static func lower(_ value: SwiftType) -> FfiType
    static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> SwiftType
    static func write(_ value: SwiftType, into buf: inout [UInt8])
}

// Types conforming to `Primitive` pass themselves directly over the FFI.
fileprivate protocol FfiConverterPrimitive: FfiConverter where FfiType == SwiftType { }

extension FfiConverterPrimitive {
#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public static func lift(_ value: FfiType) throws -> SwiftType {
        return value
    }

#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public static func lower(_ value: SwiftType) -> FfiType {
        return value
    }
}

// Types conforming to `FfiConverterRustBuffer` lift and lower into a `RustBuffer`.
// Used for complex types where it's hard to write a custom lift/lower.
fileprivate protocol FfiConverterRustBuffer: FfiConverter where FfiType == RustBuffer {}

extension FfiConverterRustBuffer {
#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public static func lift(_ buf: RustBuffer) throws -> SwiftType {
        var reader = createReader(data: Data(rustBuffer: buf))
        let value = try read(from: &reader)
        if hasRemaining(reader) {
            throw UniffiInternalError.incompleteData
        }
        buf.deallocate()
        return value
    }

#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public static func lower(_ value: SwiftType) -> RustBuffer {
          var writer = createWriter()
          write(value, into: &writer)
          return RustBuffer(bytes: writer)
    }
}
// An error type for FFI errors. These errors occur at the UniFFI level, not
// the library level.
fileprivate enum UniffiInternalError: LocalizedError {
    case bufferOverflow
    case incompleteData
    case unexpectedOptionalTag
    case unexpectedEnumCase
    case unexpectedNullPointer
    case unexpectedRustCallStatusCode
    case unexpectedRustCallError
    case unexpectedStaleHandle
    case rustPanic(_ message: String)

    public var errorDescription: String? {
        switch self {
        case .bufferOverflow: return "Reading the requested value would read past the end of the buffer"
        case .incompleteData: return "The buffer still has data after lifting its containing value"
        case .unexpectedOptionalTag: return "Unexpected optional tag; should be 0 or 1"
        case .unexpectedEnumCase: return "Raw enum value doesn't match any cases"
        case .unexpectedNullPointer: return "Raw pointer value was null"
        case .unexpectedRustCallStatusCode: return "Unexpected RustCallStatus code"
        case .unexpectedRustCallError: return "CALL_ERROR but no errorClass specified"
        case .unexpectedStaleHandle: return "The object in the handle map has been dropped already"
        case let .rustPanic(message): return message
        }
    }
}

fileprivate extension NSLock {
    func withLock<T>(f: () throws -> T) rethrows -> T {
        self.lock()
        defer { self.unlock() }
        return try f()
    }
}

fileprivate let CALL_SUCCESS: Int8 = 0
fileprivate let CALL_ERROR: Int8 = 1
fileprivate let CALL_UNEXPECTED_ERROR: Int8 = 2
fileprivate let CALL_CANCELLED: Int8 = 3

fileprivate extension RustCallStatus {
    init() {
        self.init(
            code: CALL_SUCCESS,
            errorBuf: RustBuffer.init(
                capacity: 0,
                len: 0,
                data: nil
            )
        )
    }
}

private func rustCall<T>(_ callback: (UnsafeMutablePointer<RustCallStatus>) -> T) throws -> T {
    let neverThrow: ((RustBuffer) throws -> Never)? = nil
    return try makeRustCall(callback, errorHandler: neverThrow)
}

private func rustCallWithError<T, E: Swift.Error>(
    _ errorHandler: @escaping (RustBuffer) throws -> E,
    _ callback: (UnsafeMutablePointer<RustCallStatus>) -> T) throws -> T {
    try makeRustCall(callback, errorHandler: errorHandler)
}

private func makeRustCall<T, E: Swift.Error>(
    _ callback: (UnsafeMutablePointer<RustCallStatus>) -> T,
    errorHandler: ((RustBuffer) throws -> E)?
) throws -> T {
    uniffiEnsureTabsInitialized()
    var callStatus = RustCallStatus.init()
    let returnedVal = callback(&callStatus)
    try uniffiCheckCallStatus(callStatus: callStatus, errorHandler: errorHandler)
    return returnedVal
}

private func uniffiCheckCallStatus<E: Swift.Error>(
    callStatus: RustCallStatus,
    errorHandler: ((RustBuffer) throws -> E)?
) throws {
    switch callStatus.code {
        case CALL_SUCCESS:
            return

        case CALL_ERROR:
            if let errorHandler = errorHandler {
                throw try errorHandler(callStatus.errorBuf)
            } else {
                callStatus.errorBuf.deallocate()
                throw UniffiInternalError.unexpectedRustCallError
            }

        case CALL_UNEXPECTED_ERROR:
            // When the rust code sees a panic, it tries to construct a RustBuffer
            // with the message.  But if that code panics, then it just sends back
            // an empty buffer.
            if callStatus.errorBuf.len > 0 {
                throw UniffiInternalError.rustPanic(try FfiConverterString.lift(callStatus.errorBuf))
            } else {
                callStatus.errorBuf.deallocate()
                throw UniffiInternalError.rustPanic("Rust panic")
            }

        case CALL_CANCELLED:
            fatalError("Cancellation not supported yet")

        default:
            throw UniffiInternalError.unexpectedRustCallStatusCode
    }
}

private func uniffiTraitInterfaceCall<T>(
    callStatus: UnsafeMutablePointer<RustCallStatus>,
    makeCall: () throws -> T,
    writeReturn: (T) -> ()
) {
    do {
        try writeReturn(makeCall())
    } catch let error {
        callStatus.pointee.code = CALL_UNEXPECTED_ERROR
        callStatus.pointee.errorBuf = FfiConverterString.lower(String(describing: error))
    }
}

private func uniffiTraitInterfaceCallWithError<T, E>(
    callStatus: UnsafeMutablePointer<RustCallStatus>,
    makeCall: () throws -> T,
    writeReturn: (T) -> (),
    lowerError: (E) -> RustBuffer
) {
    do {
        try writeReturn(makeCall())
    } catch let error as E {
        callStatus.pointee.code = CALL_ERROR
        callStatus.pointee.errorBuf = lowerError(error)
    } catch {
        callStatus.pointee.code = CALL_UNEXPECTED_ERROR
        callStatus.pointee.errorBuf = FfiConverterString.lower(String(describing: error))
    }
}
fileprivate final class UniffiHandleMap<T>: @unchecked Sendable {
    // All mutation happens with this lock held, which is why we implement @unchecked Sendable.
    private let lock = NSLock()
    private var map: [UInt64: T] = [:]
    private var currentHandle: UInt64 = 1

    func insert(obj: T) -> UInt64 {
        lock.withLock {
            let handle = currentHandle
            currentHandle += 1
            map[handle] = obj
            return handle
        }
    }

     func get(handle: UInt64) throws -> T {
        try lock.withLock {
            guard let obj = map[handle] else {
                throw UniffiInternalError.unexpectedStaleHandle
            }
            return obj
        }
    }

    @discardableResult
    func remove(handle: UInt64) throws -> T {
        try lock.withLock {
            guard let obj = map.removeValue(forKey: handle) else {
                throw UniffiInternalError.unexpectedStaleHandle
            }
            return obj
        }
    }

    var count: Int {
        get {
            map.count
        }
    }
}


// Public interface members begin here.


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterInt64: FfiConverterPrimitive {
    typealias FfiType = Int64
    typealias SwiftType = Int64

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> Int64 {
        return try lift(readInt(&buf))
    }

    public static func write(_ value: Int64, into buf: inout [UInt8]) {
        writeInt(&buf, lower(value))
    }
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterBool : FfiConverter {
    typealias FfiType = Int8
    typealias SwiftType = Bool

    public static func lift(_ value: Int8) throws -> Bool {
        return value != 0
    }

    public static func lower(_ value: Bool) -> Int8 {
        return value ? 1 : 0
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> Bool {
        return try lift(readInt(&buf))
    }

    public static func write(_ value: Bool, into buf: inout [UInt8]) {
        writeInt(&buf, lower(value))
    }
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterString: FfiConverter {
    typealias SwiftType = String
    typealias FfiType = RustBuffer

    public static func lift(_ value: RustBuffer) throws -> String {
        defer {
            value.deallocate()
        }
        if value.data == nil {
            return String()
        }
        let bytes = UnsafeBufferPointer<UInt8>(start: value.data!, count: Int(value.len))
        return String(bytes: bytes, encoding: String.Encoding.utf8)!
    }

    public static func lower(_ value: String) -> RustBuffer {
        return value.utf8CString.withUnsafeBufferPointer { ptr in
            // The swift string gives us int8_t, we want uint8_t.
            ptr.withMemoryRebound(to: UInt8.self) { ptr in
                // The swift string gives us a trailing null byte, we don't want it.
                let buf = UnsafeBufferPointer(rebasing: ptr.prefix(upTo: ptr.count - 1))
                return RustBuffer.from(buf)
            }
        }
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> String {
        let len: Int32 = try readInt(&buf)
        return String(bytes: try readBytes(&buf, count: Int(len)), encoding: String.Encoding.utf8)!
    }

    public static func write(_ value: String, into buf: inout [UInt8]) {
        let len = Int32(value.utf8.count)
        writeInt(&buf, len)
        writeBytes(&buf, value.utf8)
    }
}




public protocol RemoteCommandStoreProtocol: AnyObject {
    
    /**
     * Add a new command, after which it will be pending. Returns false if the command is already active.
     */
    func addRemoteCommand(deviceId: String, command: RemoteCommand) throws  -> Bool
    
    /**
     * Add a new command with an explicit timestamp. Primarily used by tests.
     */
    func addRemoteCommandAt(deviceId: String, command: RemoteCommand, when: Timestamp) throws  -> Bool
    
    /**
     * Return all unsent commands. This is for the code sending the commands, result is sorted by time_requested.
     */
    func getUnsentCommands() throws  -> [PendingCommand]
    
    /**
     * Removes the remote command. Typically used to implement "undo" but may also be used by the queue
     * processor when it gives up trying to send a command.
     */
    func removeRemoteCommand(deviceId: String, command: RemoteCommand) throws  -> Bool
    
    /**
     * Flag a command as sent.
     */
    func setPendingCommandSent(command: PendingCommand) throws  -> Bool
    
}
open class RemoteCommandStore: RemoteCommandStoreProtocol, @unchecked Sendable {
    fileprivate let pointer: UnsafeMutableRawPointer!

    /// Used to instantiate a [FFIObject] without an actual pointer, for fakes in tests, mostly.
#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public struct NoPointer {
        public init() {}
    }

    // TODO: We'd like this to be `private` but for Swifty reasons,
    // we can't implement `FfiConverter` without making this `required` and we can't
    // make it `required` without making it `public`.
    required public init(unsafeFromRawPointer pointer: UnsafeMutableRawPointer) {
        self.pointer = pointer
    }

    // This constructor can be used to instantiate a fake object.
    // - Parameter noPointer: Placeholder value so we can have a constructor separate from the default empty one that may be implemented for classes extending [FFIObject].
    //
    // - Warning:
    //     Any object instantiated with this constructor cannot be passed to an actual Rust-backed object. Since there isn't a backing [Pointer] the FFI lower functions will crash.
#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public init(noPointer: NoPointer) {
        self.pointer = nil
    }

#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public func uniffiClonePointer() -> UnsafeMutableRawPointer {
        return try! rustCall { uniffi_tabs_fn_clone_remotecommandstore(self.pointer, $0) }
    }
    // No primary constructor declared for this class.

    deinit {
        guard let pointer = pointer else {
            return
        }

        try! rustCall { uniffi_tabs_fn_free_remotecommandstore(pointer, $0) }
    }

    

    
    /**
     * Add a new command, after which it will be pending. Returns false if the command is already active.
     */
open func addRemoteCommand(deviceId: String, command: RemoteCommand)throws  -> Bool  {
    return try  FfiConverterBool.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_remotecommandstore_add_remote_command(self.uniffiClonePointer(),
        FfiConverterString.lower(deviceId),
        FfiConverterTypeRemoteCommand_lower(command),$0
    )
})
}
    
    /**
     * Add a new command with an explicit timestamp. Primarily used by tests.
     */
open func addRemoteCommandAt(deviceId: String, command: RemoteCommand, when: Timestamp)throws  -> Bool  {
    return try  FfiConverterBool.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_remotecommandstore_add_remote_command_at(self.uniffiClonePointer(),
        FfiConverterString.lower(deviceId),
        FfiConverterTypeRemoteCommand_lower(command),
        FfiConverterTypeTimestamp_lower(when),$0
    )
})
}
    
    /**
     * Return all unsent commands. This is for the code sending the commands, result is sorted by time_requested.
     */
open func getUnsentCommands()throws  -> [PendingCommand]  {
    return try  FfiConverterSequenceTypePendingCommand.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_remotecommandstore_get_unsent_commands(self.uniffiClonePointer(),$0
    )
})
}
    
    /**
     * Removes the remote command. Typically used to implement "undo" but may also be used by the queue
     * processor when it gives up trying to send a command.
     */
open func removeRemoteCommand(deviceId: String, command: RemoteCommand)throws  -> Bool  {
    return try  FfiConverterBool.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_remotecommandstore_remove_remote_command(self.uniffiClonePointer(),
        FfiConverterString.lower(deviceId),
        FfiConverterTypeRemoteCommand_lower(command),$0
    )
})
}
    
    /**
     * Flag a command as sent.
     */
open func setPendingCommandSent(command: PendingCommand)throws  -> Bool  {
    return try  FfiConverterBool.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_remotecommandstore_set_pending_command_sent(self.uniffiClonePointer(),
        FfiConverterTypePendingCommand_lower(command),$0
    )
})
}
    

}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeRemoteCommandStore: FfiConverter {

    typealias FfiType = UnsafeMutableRawPointer
    typealias SwiftType = RemoteCommandStore

    public static func lift(_ pointer: UnsafeMutableRawPointer) throws -> RemoteCommandStore {
        return RemoteCommandStore(unsafeFromRawPointer: pointer)
    }

    public static func lower(_ value: RemoteCommandStore) -> UnsafeMutableRawPointer {
        return value.uniffiClonePointer()
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> RemoteCommandStore {
        let v: UInt64 = try readInt(&buf)
        // The Rust code won't compile if a pointer won't fit in a UInt64.
        // We have to go via `UInt` because that's the thing that's the size of a pointer.
        let ptr = UnsafeMutableRawPointer(bitPattern: UInt(truncatingIfNeeded: v))
        if (ptr == nil) {
            throw UniffiInternalError.unexpectedNullPointer
        }
        return try lift(ptr!)
    }

    public static func write(_ value: RemoteCommandStore, into buf: inout [UInt8]) {
        // This fiddling is because `Int` is the thing that's the same size as a pointer.
        // The Rust code won't compile if a pointer won't fit in a `UInt64`.
        writeInt(&buf, UInt64(bitPattern: Int64(Int(bitPattern: lower(value)))))
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeRemoteCommandStore_lift(_ pointer: UnsafeMutableRawPointer) throws -> RemoteCommandStore {
    return try FfiConverterTypeRemoteCommandStore.lift(pointer)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeRemoteCommandStore_lower(_ value: RemoteCommandStore) -> UnsafeMutableRawPointer {
    return FfiConverterTypeRemoteCommandStore.lower(value)
}






/**
 * Note the canonical docs for this are in https://searchfox.org/mozilla-central/source/services/interfaces/mozIBridgedSyncEngine.idl
 * It's only actually used in desktop, but it's fine to expose this everywhere.
 * NOTE: all timestamps here are milliseconds.
 */
public protocol TabsBridgedEngineProtocol: AnyObject {
    
    func apply() throws  -> [String]
    
    func ensureCurrentSyncId(newSyncId: String) throws  -> String
    
    func lastSync() throws  -> Int64
    
    func prepareForSync(clientData: String) throws 
    
    func reset() throws 
    
    func resetSyncId() throws  -> String
    
    func setLastSync(lastSync: Int64) throws 
    
    func setUploaded(newTimestamp: Int64, uploadedIds: [TabsGuid]) throws 
    
    func storeIncoming(incomingEnvelopesAsJson: [String]) throws 
    
    func syncFinished() throws 
    
    func syncId() throws  -> String?
    
    func syncStarted() throws 
    
    func wipe() throws 
    
}
/**
 * Note the canonical docs for this are in https://searchfox.org/mozilla-central/source/services/interfaces/mozIBridgedSyncEngine.idl
 * It's only actually used in desktop, but it's fine to expose this everywhere.
 * NOTE: all timestamps here are milliseconds.
 */
open class TabsBridgedEngine: TabsBridgedEngineProtocol, @unchecked Sendable {
    fileprivate let pointer: UnsafeMutableRawPointer!

    /// Used to instantiate a [FFIObject] without an actual pointer, for fakes in tests, mostly.
#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public struct NoPointer {
        public init() {}
    }

    // TODO: We'd like this to be `private` but for Swifty reasons,
    // we can't implement `FfiConverter` without making this `required` and we can't
    // make it `required` without making it `public`.
    required public init(unsafeFromRawPointer pointer: UnsafeMutableRawPointer) {
        self.pointer = pointer
    }

    // This constructor can be used to instantiate a fake object.
    // - Parameter noPointer: Placeholder value so we can have a constructor separate from the default empty one that may be implemented for classes extending [FFIObject].
    //
    // - Warning:
    //     Any object instantiated with this constructor cannot be passed to an actual Rust-backed object. Since there isn't a backing [Pointer] the FFI lower functions will crash.
#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public init(noPointer: NoPointer) {
        self.pointer = nil
    }

#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public func uniffiClonePointer() -> UnsafeMutableRawPointer {
        return try! rustCall { uniffi_tabs_fn_clone_tabsbridgedengine(self.pointer, $0) }
    }
    // No primary constructor declared for this class.

    deinit {
        guard let pointer = pointer else {
            return
        }

        try! rustCall { uniffi_tabs_fn_free_tabsbridgedengine(pointer, $0) }
    }

    

    
open func apply()throws  -> [String]  {
    return try  FfiConverterSequenceString.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_apply(self.uniffiClonePointer(),$0
    )
})
}
    
open func ensureCurrentSyncId(newSyncId: String)throws  -> String  {
    return try  FfiConverterString.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_ensure_current_sync_id(self.uniffiClonePointer(),
        FfiConverterString.lower(newSyncId),$0
    )
})
}
    
open func lastSync()throws  -> Int64  {
    return try  FfiConverterInt64.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_last_sync(self.uniffiClonePointer(),$0
    )
})
}
    
open func prepareForSync(clientData: String)throws   {try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_prepare_for_sync(self.uniffiClonePointer(),
        FfiConverterString.lower(clientData),$0
    )
}
}
    
open func reset()throws   {try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_reset(self.uniffiClonePointer(),$0
    )
}
}
    
open func resetSyncId()throws  -> String  {
    return try  FfiConverterString.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_reset_sync_id(self.uniffiClonePointer(),$0
    )
})
}
    
open func setLastSync(lastSync: Int64)throws   {try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_set_last_sync(self.uniffiClonePointer(),
        FfiConverterInt64.lower(lastSync),$0
    )
}
}
    
open func setUploaded(newTimestamp: Int64, uploadedIds: [TabsGuid])throws   {try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_set_uploaded(self.uniffiClonePointer(),
        FfiConverterInt64.lower(newTimestamp),
        FfiConverterSequenceTypeTabsGuid.lower(uploadedIds),$0
    )
}
}
    
open func storeIncoming(incomingEnvelopesAsJson: [String])throws   {try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_store_incoming(self.uniffiClonePointer(),
        FfiConverterSequenceString.lower(incomingEnvelopesAsJson),$0
    )
}
}
    
open func syncFinished()throws   {try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_sync_finished(self.uniffiClonePointer(),$0
    )
}
}
    
open func syncId()throws  -> String?  {
    return try  FfiConverterOptionString.lift(try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_sync_id(self.uniffiClonePointer(),$0
    )
})
}
    
open func syncStarted()throws   {try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_sync_started(self.uniffiClonePointer(),$0
    )
}
}
    
open func wipe()throws   {try rustCallWithError(FfiConverterTypeTabsApiError_lift) {
    uniffi_tabs_fn_method_tabsbridgedengine_wipe(self.uniffiClonePointer(),$0
    )
}
}
    

}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeTabsBridgedEngine: FfiConverter {

    typealias FfiType = UnsafeMutableRawPointer
    typealias SwiftType = TabsBridgedEngine

    public static func lift(_ pointer: UnsafeMutableRawPointer) throws -> TabsBridgedEngine {
        return TabsBridgedEngine(unsafeFromRawPointer: pointer)
    }

    public static func lower(_ value: TabsBridgedEngine) -> UnsafeMutableRawPointer {
        return value.uniffiClonePointer()
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> TabsBridgedEngine {
        let v: UInt64 = try readInt(&buf)
        // The Rust code won't compile if a pointer won't fit in a UInt64.
        // We have to go via `UInt` because that's the thing that's the size of a pointer.
        let ptr = UnsafeMutableRawPointer(bitPattern: UInt(truncatingIfNeeded: v))
        if (ptr == nil) {
            throw UniffiInternalError.unexpectedNullPointer
        }
        return try lift(ptr!)
    }

    public static func write(_ value: TabsBridgedEngine, into buf: inout [UInt8]) {
        // This fiddling is because `Int` is the thing that's the same size as a pointer.
        // The Rust code won't compile if a pointer won't fit in a `UInt64`.
        writeInt(&buf, UInt64(bitPattern: Int64(Int(bitPattern: lower(value)))))
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTabsBridgedEngine_lift(_ pointer: UnsafeMutableRawPointer) throws -> TabsBridgedEngine {
    return try FfiConverterTypeTabsBridgedEngine.lift(pointer)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTabsBridgedEngine_lower(_ value: TabsBridgedEngine) -> UnsafeMutableRawPointer {
    return FfiConverterTypeTabsBridgedEngine.lower(value)
}






public protocol TabsStoreProtocol: AnyObject {
    
    func bridgedEngine()  -> TabsBridgedEngine
    
    func closeConnection() 
    
    func getAll()  -> [ClientRemoteTabs]
    
    func newRemoteCommandStore()  -> RemoteCommandStore
    
    func registerWithSyncManager() 
    
    func setLocalTabs(remoteTabs: [RemoteTabRecord]) 
    
}
open class TabsStore: TabsStoreProtocol, @unchecked Sendable {
    fileprivate let pointer: UnsafeMutableRawPointer!

    /// Used to instantiate a [FFIObject] without an actual pointer, for fakes in tests, mostly.
#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public struct NoPointer {
        public init() {}
    }

    // TODO: We'd like this to be `private` but for Swifty reasons,
    // we can't implement `FfiConverter` without making this `required` and we can't
    // make it `required` without making it `public`.
    required public init(unsafeFromRawPointer pointer: UnsafeMutableRawPointer) {
        self.pointer = pointer
    }

    // This constructor can be used to instantiate a fake object.
    // - Parameter noPointer: Placeholder value so we can have a constructor separate from the default empty one that may be implemented for classes extending [FFIObject].
    //
    // - Warning:
    //     Any object instantiated with this constructor cannot be passed to an actual Rust-backed object. Since there isn't a backing [Pointer] the FFI lower functions will crash.
#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public init(noPointer: NoPointer) {
        self.pointer = nil
    }

#if swift(>=5.8)
    @_documentation(visibility: private)
#endif
    public func uniffiClonePointer() -> UnsafeMutableRawPointer {
        return try! rustCall { uniffi_tabs_fn_clone_tabsstore(self.pointer, $0) }
    }
public convenience init(path: String) {
    let pointer =
        try! rustCall() {
    uniffi_tabs_fn_constructor_tabsstore_new(
        FfiConverterString.lower(path),$0
    )
}
    self.init(unsafeFromRawPointer: pointer)
}

    deinit {
        guard let pointer = pointer else {
            return
        }

        try! rustCall { uniffi_tabs_fn_free_tabsstore(pointer, $0) }
    }

    

    
open func bridgedEngine() -> TabsBridgedEngine  {
    return try!  FfiConverterTypeTabsBridgedEngine_lift(try! rustCall() {
    uniffi_tabs_fn_method_tabsstore_bridged_engine(self.uniffiClonePointer(),$0
    )
})
}
    
open func closeConnection()  {try! rustCall() {
    uniffi_tabs_fn_method_tabsstore_close_connection(self.uniffiClonePointer(),$0
    )
}
}
    
open func getAll() -> [ClientRemoteTabs]  {
    return try!  FfiConverterSequenceTypeClientRemoteTabs.lift(try! rustCall() {
    uniffi_tabs_fn_method_tabsstore_get_all(self.uniffiClonePointer(),$0
    )
})
}
    
open func newRemoteCommandStore() -> RemoteCommandStore  {
    return try!  FfiConverterTypeRemoteCommandStore_lift(try! rustCall() {
    uniffi_tabs_fn_method_tabsstore_new_remote_command_store(self.uniffiClonePointer(),$0
    )
})
}
    
open func registerWithSyncManager()  {try! rustCall() {
    uniffi_tabs_fn_method_tabsstore_register_with_sync_manager(self.uniffiClonePointer(),$0
    )
}
}
    
open func setLocalTabs(remoteTabs: [RemoteTabRecord])  {try! rustCall() {
    uniffi_tabs_fn_method_tabsstore_set_local_tabs(self.uniffiClonePointer(),
        FfiConverterSequenceTypeRemoteTabRecord.lower(remoteTabs),$0
    )
}
}
    

}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeTabsStore: FfiConverter {

    typealias FfiType = UnsafeMutableRawPointer
    typealias SwiftType = TabsStore

    public static func lift(_ pointer: UnsafeMutableRawPointer) throws -> TabsStore {
        return TabsStore(unsafeFromRawPointer: pointer)
    }

    public static func lower(_ value: TabsStore) -> UnsafeMutableRawPointer {
        return value.uniffiClonePointer()
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> TabsStore {
        let v: UInt64 = try readInt(&buf)
        // The Rust code won't compile if a pointer won't fit in a UInt64.
        // We have to go via `UInt` because that's the thing that's the size of a pointer.
        let ptr = UnsafeMutableRawPointer(bitPattern: UInt(truncatingIfNeeded: v))
        if (ptr == nil) {
            throw UniffiInternalError.unexpectedNullPointer
        }
        return try lift(ptr!)
    }

    public static func write(_ value: TabsStore, into buf: inout [UInt8]) {
        // This fiddling is because `Int` is the thing that's the same size as a pointer.
        // The Rust code won't compile if a pointer won't fit in a `UInt64`.
        writeInt(&buf, UInt64(bitPattern: Int64(Int(bitPattern: lower(value)))))
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTabsStore_lift(_ pointer: UnsafeMutableRawPointer) throws -> TabsStore {
    return try FfiConverterTypeTabsStore.lift(pointer)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTabsStore_lower(_ value: TabsStore) -> UnsafeMutableRawPointer {
    return FfiConverterTypeTabsStore.lower(value)
}




public struct ClientRemoteTabs {
    public var clientId: String
    public var clientName: String
    public var deviceType: DeviceType
    /**
     * Number of ms since the unix epoch (as reported by the server's clock)
     */
    public var lastModified: Int64
    public var remoteTabs: [RemoteTabRecord]

    // Default memberwise initializers are never public by default, so we
    // declare one manually.
    public init(clientId: String, clientName: String, deviceType: DeviceType, 
        /**
         * Number of ms since the unix epoch (as reported by the server's clock)
         */lastModified: Int64, remoteTabs: [RemoteTabRecord]) {
        self.clientId = clientId
        self.clientName = clientName
        self.deviceType = deviceType
        self.lastModified = lastModified
        self.remoteTabs = remoteTabs
    }
}

#if compiler(>=6)
extension ClientRemoteTabs: Sendable {}
#endif


extension ClientRemoteTabs: Equatable, Hashable {
    public static func ==(lhs: ClientRemoteTabs, rhs: ClientRemoteTabs) -> Bool {
        if lhs.clientId != rhs.clientId {
            return false
        }
        if lhs.clientName != rhs.clientName {
            return false
        }
        if lhs.deviceType != rhs.deviceType {
            return false
        }
        if lhs.lastModified != rhs.lastModified {
            return false
        }
        if lhs.remoteTabs != rhs.remoteTabs {
            return false
        }
        return true
    }

    public func hash(into hasher: inout Hasher) {
        hasher.combine(clientId)
        hasher.combine(clientName)
        hasher.combine(deviceType)
        hasher.combine(lastModified)
        hasher.combine(remoteTabs)
    }
}



#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeClientRemoteTabs: FfiConverterRustBuffer {
    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> ClientRemoteTabs {
        return
            try ClientRemoteTabs(
                clientId: FfiConverterString.read(from: &buf), 
                clientName: FfiConverterString.read(from: &buf), 
                deviceType: FfiConverterTypeDeviceType.read(from: &buf), 
                lastModified: FfiConverterInt64.read(from: &buf), 
                remoteTabs: FfiConverterSequenceTypeRemoteTabRecord.read(from: &buf)
        )
    }

    public static func write(_ value: ClientRemoteTabs, into buf: inout [UInt8]) {
        FfiConverterString.write(value.clientId, into: &buf)
        FfiConverterString.write(value.clientName, into: &buf)
        FfiConverterTypeDeviceType.write(value.deviceType, into: &buf)
        FfiConverterInt64.write(value.lastModified, into: &buf)
        FfiConverterSequenceTypeRemoteTabRecord.write(value.remoteTabs, into: &buf)
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeClientRemoteTabs_lift(_ buf: RustBuffer) throws -> ClientRemoteTabs {
    return try FfiConverterTypeClientRemoteTabs.lift(buf)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeClientRemoteTabs_lower(_ value: ClientRemoteTabs) -> RustBuffer {
    return FfiConverterTypeClientRemoteTabs.lower(value)
}


/**
 * Represents a "pending" command.
 */
public struct PendingCommand {
    public var deviceId: String
    public var command: RemoteCommand
    public var timeRequested: Timestamp
    public var timeSent: Timestamp?

    // Default memberwise initializers are never public by default, so we
    // declare one manually.
    public init(deviceId: String, command: RemoteCommand, timeRequested: Timestamp, timeSent: Timestamp?) {
        self.deviceId = deviceId
        self.command = command
        self.timeRequested = timeRequested
        self.timeSent = timeSent
    }
}

#if compiler(>=6)
extension PendingCommand: Sendable {}
#endif


extension PendingCommand: Equatable, Hashable {
    public static func ==(lhs: PendingCommand, rhs: PendingCommand) -> Bool {
        if lhs.deviceId != rhs.deviceId {
            return false
        }
        if lhs.command != rhs.command {
            return false
        }
        if lhs.timeRequested != rhs.timeRequested {
            return false
        }
        if lhs.timeSent != rhs.timeSent {
            return false
        }
        return true
    }

    public func hash(into hasher: inout Hasher) {
        hasher.combine(deviceId)
        hasher.combine(command)
        hasher.combine(timeRequested)
        hasher.combine(timeSent)
    }
}



#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypePendingCommand: FfiConverterRustBuffer {
    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> PendingCommand {
        return
            try PendingCommand(
                deviceId: FfiConverterString.read(from: &buf), 
                command: FfiConverterTypeRemoteCommand.read(from: &buf), 
                timeRequested: FfiConverterTypeTimestamp.read(from: &buf), 
                timeSent: FfiConverterOptionTypeTimestamp.read(from: &buf)
        )
    }

    public static func write(_ value: PendingCommand, into buf: inout [UInt8]) {
        FfiConverterString.write(value.deviceId, into: &buf)
        FfiConverterTypeRemoteCommand.write(value.command, into: &buf)
        FfiConverterTypeTimestamp.write(value.timeRequested, into: &buf)
        FfiConverterOptionTypeTimestamp.write(value.timeSent, into: &buf)
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypePendingCommand_lift(_ buf: RustBuffer) throws -> PendingCommand {
    return try FfiConverterTypePendingCommand.lift(buf)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypePendingCommand_lower(_ value: PendingCommand) -> RustBuffer {
    return FfiConverterTypePendingCommand.lower(value)
}


public struct RemoteTabRecord {
    public var title: String
    public var urlHistory: [String]
    public var icon: String?
    /**
     * Number of ms since the unix epoch (as reported by the client's clock)
     */
    public var lastUsed: Int64
    public var inactive: Bool

    // Default memberwise initializers are never public by default, so we
    // declare one manually.
    public init(title: String, urlHistory: [String], icon: String?, 
        /**
         * Number of ms since the unix epoch (as reported by the client's clock)
         */lastUsed: Int64, inactive: Bool = false) {
        self.title = title
        self.urlHistory = urlHistory
        self.icon = icon
        self.lastUsed = lastUsed
        self.inactive = inactive
    }
}

#if compiler(>=6)
extension RemoteTabRecord: Sendable {}
#endif


extension RemoteTabRecord: Equatable, Hashable {
    public static func ==(lhs: RemoteTabRecord, rhs: RemoteTabRecord) -> Bool {
        if lhs.title != rhs.title {
            return false
        }
        if lhs.urlHistory != rhs.urlHistory {
            return false
        }
        if lhs.icon != rhs.icon {
            return false
        }
        if lhs.lastUsed != rhs.lastUsed {
            return false
        }
        if lhs.inactive != rhs.inactive {
            return false
        }
        return true
    }

    public func hash(into hasher: inout Hasher) {
        hasher.combine(title)
        hasher.combine(urlHistory)
        hasher.combine(icon)
        hasher.combine(lastUsed)
        hasher.combine(inactive)
    }
}



#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeRemoteTabRecord: FfiConverterRustBuffer {
    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> RemoteTabRecord {
        return
            try RemoteTabRecord(
                title: FfiConverterString.read(from: &buf), 
                urlHistory: FfiConverterSequenceString.read(from: &buf), 
                icon: FfiConverterOptionString.read(from: &buf), 
                lastUsed: FfiConverterInt64.read(from: &buf), 
                inactive: FfiConverterBool.read(from: &buf)
        )
    }

    public static func write(_ value: RemoteTabRecord, into buf: inout [UInt8]) {
        FfiConverterString.write(value.title, into: &buf)
        FfiConverterSequenceString.write(value.urlHistory, into: &buf)
        FfiConverterOptionString.write(value.icon, into: &buf)
        FfiConverterInt64.write(value.lastUsed, into: &buf)
        FfiConverterBool.write(value.inactive, into: &buf)
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeRemoteTabRecord_lift(_ buf: RustBuffer) throws -> RemoteTabRecord {
    return try FfiConverterTypeRemoteTabRecord.lift(buf)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeRemoteTabRecord_lower(_ value: RemoteTabRecord) -> RustBuffer {
    return FfiConverterTypeRemoteTabRecord.lower(value)
}

// Note that we don't yet support `indirect` for enums.
// See https://github.com/mozilla/uniffi-rs/issues/396 for further discussion.
/**
 * A command which should be sent to a remote device.
 */

public enum RemoteCommand {
    
    case closeTab(url: String
    )
}


#if compiler(>=6)
extension RemoteCommand: Sendable {}
#endif

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeRemoteCommand: FfiConverterRustBuffer {
    typealias SwiftType = RemoteCommand

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> RemoteCommand {
        let variant: Int32 = try readInt(&buf)
        switch variant {
        
        case 1: return .closeTab(url: try FfiConverterString.read(from: &buf)
        )
        
        default: throw UniffiInternalError.unexpectedEnumCase
        }
    }

    public static func write(_ value: RemoteCommand, into buf: inout [UInt8]) {
        switch value {
        
        
        case let .closeTab(url):
            writeInt(&buf, Int32(1))
            FfiConverterString.write(url, into: &buf)
            
        }
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeRemoteCommand_lift(_ buf: RustBuffer) throws -> RemoteCommand {
    return try FfiConverterTypeRemoteCommand.lift(buf)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeRemoteCommand_lower(_ value: RemoteCommand) -> RustBuffer {
    return FfiConverterTypeRemoteCommand.lower(value)
}


extension RemoteCommand: Equatable, Hashable {}




public enum TabsApiError {

    
    
    case SyncError(reason: String
    )
    case SqlError(reason: String
    )
    case UnexpectedTabsError(reason: String
    )
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeTabsApiError: FfiConverterRustBuffer {
    typealias SwiftType = TabsApiError

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> TabsApiError {
        let variant: Int32 = try readInt(&buf)
        switch variant {

        

        
        case 1: return .SyncError(
            reason: try FfiConverterString.read(from: &buf)
            )
        case 2: return .SqlError(
            reason: try FfiConverterString.read(from: &buf)
            )
        case 3: return .UnexpectedTabsError(
            reason: try FfiConverterString.read(from: &buf)
            )

         default: throw UniffiInternalError.unexpectedEnumCase
        }
    }

    public static func write(_ value: TabsApiError, into buf: inout [UInt8]) {
        switch value {

        

        
        
        case let .SyncError(reason):
            writeInt(&buf, Int32(1))
            FfiConverterString.write(reason, into: &buf)
            
        
        case let .SqlError(reason):
            writeInt(&buf, Int32(2))
            FfiConverterString.write(reason, into: &buf)
            
        
        case let .UnexpectedTabsError(reason):
            writeInt(&buf, Int32(3))
            FfiConverterString.write(reason, into: &buf)
            
        }
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTabsApiError_lift(_ buf: RustBuffer) throws -> TabsApiError {
    return try FfiConverterTypeTabsApiError.lift(buf)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTabsApiError_lower(_ value: TabsApiError) -> RustBuffer {
    return FfiConverterTypeTabsApiError.lower(value)
}


extension TabsApiError: Equatable, Hashable {}



extension TabsApiError: Foundation.LocalizedError {
    public var errorDescription: String? {
        String(reflecting: self)
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterOptionString: FfiConverterRustBuffer {
    typealias SwiftType = String?

    public static func write(_ value: SwiftType, into buf: inout [UInt8]) {
        guard let value = value else {
            writeInt(&buf, Int8(0))
            return
        }
        writeInt(&buf, Int8(1))
        FfiConverterString.write(value, into: &buf)
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> SwiftType {
        switch try readInt(&buf) as Int8 {
        case 0: return nil
        case 1: return try FfiConverterString.read(from: &buf)
        default: throw UniffiInternalError.unexpectedOptionalTag
        }
    }
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterOptionTypeTimestamp: FfiConverterRustBuffer {
    typealias SwiftType = Timestamp?

    public static func write(_ value: SwiftType, into buf: inout [UInt8]) {
        guard let value = value else {
            writeInt(&buf, Int8(0))
            return
        }
        writeInt(&buf, Int8(1))
        FfiConverterTypeTimestamp.write(value, into: &buf)
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> SwiftType {
        switch try readInt(&buf) as Int8 {
        case 0: return nil
        case 1: return try FfiConverterTypeTimestamp.read(from: &buf)
        default: throw UniffiInternalError.unexpectedOptionalTag
        }
    }
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterSequenceString: FfiConverterRustBuffer {
    typealias SwiftType = [String]

    public static func write(_ value: [String], into buf: inout [UInt8]) {
        let len = Int32(value.count)
        writeInt(&buf, len)
        for item in value {
            FfiConverterString.write(item, into: &buf)
        }
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [String] {
        let len: Int32 = try readInt(&buf)
        var seq = [String]()
        seq.reserveCapacity(Int(len))
        for _ in 0 ..< len {
            seq.append(try FfiConverterString.read(from: &buf))
        }
        return seq
    }
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterSequenceTypeClientRemoteTabs: FfiConverterRustBuffer {
    typealias SwiftType = [ClientRemoteTabs]

    public static func write(_ value: [ClientRemoteTabs], into buf: inout [UInt8]) {
        let len = Int32(value.count)
        writeInt(&buf, len)
        for item in value {
            FfiConverterTypeClientRemoteTabs.write(item, into: &buf)
        }
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [ClientRemoteTabs] {
        let len: Int32 = try readInt(&buf)
        var seq = [ClientRemoteTabs]()
        seq.reserveCapacity(Int(len))
        for _ in 0 ..< len {
            seq.append(try FfiConverterTypeClientRemoteTabs.read(from: &buf))
        }
        return seq
    }
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterSequenceTypePendingCommand: FfiConverterRustBuffer {
    typealias SwiftType = [PendingCommand]

    public static func write(_ value: [PendingCommand], into buf: inout [UInt8]) {
        let len = Int32(value.count)
        writeInt(&buf, len)
        for item in value {
            FfiConverterTypePendingCommand.write(item, into: &buf)
        }
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [PendingCommand] {
        let len: Int32 = try readInt(&buf)
        var seq = [PendingCommand]()
        seq.reserveCapacity(Int(len))
        for _ in 0 ..< len {
            seq.append(try FfiConverterTypePendingCommand.read(from: &buf))
        }
        return seq
    }
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterSequenceTypeRemoteTabRecord: FfiConverterRustBuffer {
    typealias SwiftType = [RemoteTabRecord]

    public static func write(_ value: [RemoteTabRecord], into buf: inout [UInt8]) {
        let len = Int32(value.count)
        writeInt(&buf, len)
        for item in value {
            FfiConverterTypeRemoteTabRecord.write(item, into: &buf)
        }
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [RemoteTabRecord] {
        let len: Int32 = try readInt(&buf)
        var seq = [RemoteTabRecord]()
        seq.reserveCapacity(Int(len))
        for _ in 0 ..< len {
            seq.append(try FfiConverterTypeRemoteTabRecord.read(from: &buf))
        }
        return seq
    }
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
fileprivate struct FfiConverterSequenceTypeTabsGuid: FfiConverterRustBuffer {
    typealias SwiftType = [TabsGuid]

    public static func write(_ value: [TabsGuid], into buf: inout [UInt8]) {
        let len = Int32(value.count)
        writeInt(&buf, len)
        for item in value {
            FfiConverterTypeTabsGuid.write(item, into: &buf)
        }
    }

    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [TabsGuid] {
        let len: Int32 = try readInt(&buf)
        var seq = [TabsGuid]()
        seq.reserveCapacity(Int(len))
        for _ in 0 ..< len {
            seq.append(try FfiConverterTypeTabsGuid.read(from: &buf))
        }
        return seq
    }
}


/**
 * Typealias from the type name used in the UDL file to the builtin type.  This
 * is needed because the UDL type name is used in function/method signatures.
 */
public typealias TabsGuid = String

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeTabsGuid: FfiConverter {
    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> TabsGuid {
        return try FfiConverterString.read(from: &buf)
    }

    public static func write(_ value: TabsGuid, into buf: inout [UInt8]) {
        return FfiConverterString.write(value, into: &buf)
    }

    public static func lift(_ value: RustBuffer) throws -> TabsGuid {
        return try FfiConverterString.lift(value)
    }

    public static func lower(_ value: TabsGuid) -> RustBuffer {
        return FfiConverterString.lower(value)
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTabsGuid_lift(_ value: RustBuffer) throws -> TabsGuid {
    return try FfiConverterTypeTabsGuid.lift(value)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTabsGuid_lower(_ value: TabsGuid) -> RustBuffer {
    return FfiConverterTypeTabsGuid.lower(value)
}



/**
 * Typealias from the type name used in the UDL file to the builtin type.  This
 * is needed because the UDL type name is used in function/method signatures.
 */
public typealias Timestamp = Int64

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeTimestamp: FfiConverter {
    public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> Timestamp {
        return try FfiConverterInt64.read(from: &buf)
    }

    public static func write(_ value: Timestamp, into buf: inout [UInt8]) {
        return FfiConverterInt64.write(value, into: &buf)
    }

    public static func lift(_ value: Int64) throws -> Timestamp {
        return try FfiConverterInt64.lift(value)
    }

    public static func lower(_ value: Timestamp) -> Int64 {
        return FfiConverterInt64.lower(value)
    }
}


#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTimestamp_lift(_ value: Int64) throws -> Timestamp {
    return try FfiConverterTypeTimestamp.lift(value)
}

#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeTimestamp_lower(_ value: Timestamp) -> Int64 {
    return FfiConverterTypeTimestamp.lower(value)
}


private enum InitializationResult {
    case ok
    case contractVersionMismatch
    case apiChecksumMismatch
}
// Use a global variable to perform the versioning checks. Swift ensures that
// the code inside is only computed once.
private let initializationResult: InitializationResult = {
    // Get the bindings contract version from our ComponentInterface
    let bindings_contract_version = 29
    // Get the scaffolding contract version by calling the into the dylib
    let scaffolding_contract_version = ffi_tabs_uniffi_contract_version()
    if bindings_contract_version != scaffolding_contract_version {
        return InitializationResult.contractVersionMismatch
    }
    if (uniffi_tabs_checksum_method_remotecommandstore_add_remote_command() != 11837) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_remotecommandstore_add_remote_command_at() != 62435) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_remotecommandstore_get_unsent_commands() != 62092) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_remotecommandstore_remove_remote_command() != 19318) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_remotecommandstore_set_pending_command_sent() != 59831) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_apply() != 40956) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_ensure_current_sync_id() != 34052) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_last_sync() != 56171) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_prepare_for_sync() != 49464) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_reset() != 15243) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_reset_sync_id() != 59348) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_set_last_sync() != 64083) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_set_uploaded() != 24434) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_store_incoming() != 49801) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_sync_finished() != 33662) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_sync_id() != 10877) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_sync_started() != 19846) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsbridgedengine_wipe() != 21505) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsstore_bridged_engine() != 43478) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsstore_close_connection() != 6630) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsstore_get_all() != 1572) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsstore_new_remote_command_store() != 26531) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsstore_register_with_sync_manager() != 1224) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_method_tabsstore_set_local_tabs() != 10534) {
        return InitializationResult.apiChecksumMismatch
    }
    if (uniffi_tabs_checksum_constructor_tabsstore_new() != 24843) {
        return InitializationResult.apiChecksumMismatch
    }

    uniffiEnsureSync15Initialized()
    return InitializationResult.ok
}()

// Make the ensure init function public so that other modules which have external type references to
// our types can call it.
public func uniffiEnsureTabsInitialized() {
    switch initializationResult {
    case .ok:
        break
    case .contractVersionMismatch:
        fatalError("UniFFI contract version mismatch: try cleaning and rebuilding your project")
    case .apiChecksumMismatch:
        fatalError("UniFFI API checksum mismatch: try cleaning and rebuilding your project")
    }
}

// swiftlint:enable all