final classes marked as final

Signed-off-by: Joseph Mattello <mail@joemattiello.com>

AltStore/Analytics/AnalyticsManager.swift

@@ -71,7 +71,7 @@ extension AnalyticsManager
     }
 }
 
-class AnalyticsManager
+final class AnalyticsManager
 {
     static let shared = AnalyticsManager()
     

AltStore/App Detail/AppContentViewController.swift

@@ -25,7 +25,7 @@ extension AppContentViewController
     }
 }
 
-class AppContentViewController: UITableViewController
+final class AppContentViewController: UITableViewController
 {
     var app: StoreApp!
     

AltStore/App Detail/AppContentViewControllerCells.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class PermissionCollectionViewCell: UICollectionViewCell
+final class PermissionCollectionViewCell: UICollectionViewCell
 {
     @IBOutlet var button: UIButton!
     @IBOutlet var textLabel: UILabel!
@@ -29,7 +29,7 @@ class PermissionCollectionViewCell: UICollectionViewCell
     }
 }
 
-class AppContentTableViewCell: UITableViewCell
+final class AppContentTableViewCell: UITableViewCell
 {
     override func systemLayoutSizeFitting(_ targetSize: CGSize, withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority, verticalFittingPriority: UILayoutPriority) -> CGSize
     {

AltStore/App Detail/AppViewController.swift

@@ -13,7 +13,7 @@ import Roxas
 
 import Nuke
 
-class AppViewController: UIViewController
+final class AppViewController: UIViewController
 {
     var app: StoreApp!
     
@@ -352,7 +352,7 @@ class AppViewController: UIViewController
 
 extension AppViewController
 {
-    class func makeAppViewController(app: StoreApp) -> AppViewController
+    final class func makeAppViewController(app: StoreApp) -> AppViewController
     {
         let storyboard = UIStoryboard(name: "Main", bundle: nil)
         

AltStore/App Detail/PermissionPopoverViewController.swift

@@ -10,7 +10,7 @@ import UIKit
 
 import AltStoreCore
 
-class PermissionPopoverViewController: UIViewController
+final class PermissionPopoverViewController: UIViewController
 {
     var permission: AppPermission!
     

AltStore/App IDs/AppIDsViewController.swift

@@ -11,7 +11,7 @@ import UIKit
 import AltStoreCore
 import Roxas
 
-class AppIDsViewController: UICollectionViewController
+final class AppIDsViewController: UICollectionViewController
 {
     private lazy var dataSource = self.makeDataSource()
     

AltStore/AppDelegate.swift

@@ -30,7 +30,7 @@ extension AppDelegate
 }
 
 @UIApplicationMain
-class AppDelegate: UIResponder, UIApplicationDelegate {
+final class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?
     

AltStore/Authentication/AuthenticationViewController.swift

@@ -10,7 +10,7 @@ import UIKit
 
 import AltSign
 
-class AuthenticationViewController: UIViewController
+final class AuthenticationViewController: UIViewController
 {
     var authenticationHandler: ((String, String, @escaping (Result<(ALTAccount, ALTAppleAPISession), Error>) -> Void) -> Void)?
     var completionHandler: (((ALTAccount, ALTAppleAPISession, String)?) -> Void)?

AltStore/Authentication/InstructionsViewController.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class InstructionsViewController: UIViewController
+final class InstructionsViewController: UIViewController
 {
     var completionHandler: (() -> Void)?
     

AltStore/Authentication/RefreshAltStoreViewController.swift

@@ -12,7 +12,7 @@ import AltStoreCore
 import AltSign
 import Roxas
 
-class RefreshAltStoreViewController: UIViewController
+final class RefreshAltStoreViewController: UIViewController
 {
     var context: AuthenticatedOperationContext!
     

AltStore/Authentication/SelectTeamViewController.swift

@@ -14,7 +14,7 @@ import IntentsUI
 
 import AltSign
 
-class SelectTeamViewController: UITableViewController
+final class SelectTeamViewController: UITableViewController
 {
     public var teams: [ALTTeam]?
     public var completionHandler: ((Result<ALTTeam, Swift.Error>)  -> Void)?

AltStore/Browse/BrowseCollectionViewCell.swift

@@ -12,7 +12,7 @@ import Roxas
 
 import Nuke
 
-@objc class BrowseCollectionViewCell: UICollectionViewCell
+@objc final class BrowseCollectionViewCell: UICollectionViewCell
 {
     var imageURLs: [URL] = [] {
         didSet {

AltStore/Components/AppIconImageView.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class AppIconImageView: UIImageView
+final class AppIconImageView: UIImageView
 {
     override func awakeFromNib()
     {

AltStore/Components/BackgroundTaskManager.swift

@@ -8,7 +8,7 @@
 
 import AVFoundation
 
-class BackgroundTaskManager
+final class BackgroundTaskManager
 {
     static let shared = BackgroundTaskManager()
     

AltStore/Components/BannerCollectionViewCell.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class BannerCollectionViewCell: UICollectionViewCell
+final class BannerCollectionViewCell: UICollectionViewCell
 {
     private(set) var errorBadge: UIView?
     @IBOutlet private(set) var bannerView: AppBannerView!

AltStore/Components/Button.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class Button: UIButton
+final class Button: UIButton
 {
     override var intrinsicContentSize: CGSize {
         var size = super.intrinsicContentSize

AltStore/Components/CollapsingTextView.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class CollapsingTextView: UITextView
+final class CollapsingTextView: UITextView
 {
     var isCollapsed = true {
         didSet {

AltStore/Components/ForwardingNavigationController.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class ForwardingNavigationController: UINavigationController
+final class ForwardingNavigationController: UINavigationController
 {
     override var childForStatusBarStyle: UIViewController? {
         return self.topViewController

AltStore/Components/NavigationBar.swift

@@ -10,7 +10,7 @@ import UIKit
 
 import Roxas
 
-class NavigationBar: UINavigationBar
+final class NavigationBar: UINavigationBar
 {
     @IBInspectable var automaticallyAdjustsItemPositions: Bool = true
     

AltStore/Components/PillButton.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class PillButton: UIButton
+final class PillButton: UIButton
 {
     override var accessibilityValue: String? {
         get {

AltStore/Components/ToastView.swift

@@ -16,7 +16,7 @@ extension TimeInterval
     static let longToastViewDuration = 8.0
 }
 
-class ToastView: RSTToastView
+final class ToastView: RSTToastView
 {
     var preferredDuration: TimeInterval
     

AltStore/Intents/IntentHandler.swift

@@ -11,7 +11,7 @@ import Foundation
 import AltStoreCore
 
 @available(iOS 14, *)
-class IntentHandler: NSObject, RefreshAllIntentHandling
+final class IntentHandler: NSObject, RefreshAllIntentHandling
 {
     private let queue = DispatchQueue(label: "io.altstore.IntentHandler")
     

AltStore/LaunchViewController.swift

@@ -14,7 +14,7 @@ import minimuxer
 import AltStoreCore
 import UniformTypeIdentifiers
 
-class LaunchViewController: RSTLaunchViewController, UIDocumentPickerDelegate
+final class LaunchViewController: RSTLaunchViewController, UIDocumentPickerDelegate
 {
     private var didFinishLaunching = false
     

AltStore/Managing Apps/AppManager.swift

@@ -28,7 +28,7 @@ extension AppManager
 }
 
 @available(iOS 13, *)
-class AppManagerPublisher: ObservableObject
+final class AppManagerPublisher: ObservableObject
 {
     @Published
     fileprivate(set) var installationProgress = [String: Progress]()
@@ -42,7 +42,7 @@ private func ==(lhs: OperatingSystemVersion, rhs: OperatingSystemVersion) -> Boo
     return (lhs.majorVersion == rhs.majorVersion && lhs.minorVersion == rhs.minorVersion && lhs.patchVersion == rhs.patchVersion)
 }
 
-class AppManager
+final class AppManager
 {
     static let shared = AppManager()
     
@@ -664,7 +664,7 @@ extension AppManager
     @available(iOS 14, *)
     func enableJIT(for installedApp: InstalledApp, completionHandler: @escaping (Result<Void, Error>) -> Void)
     {
-        class Context: OperationContext, EnableJITContext
+        final class Context: OperationContext, EnableJITContext
         {
             var installedApp: InstalledApp?
         }
@@ -684,7 +684,7 @@ extension AppManager
     @available(iOS 14.0, *)
     func patch(resignedApp: ALTApplication, presentingViewController: UIViewController, context authContext: AuthenticatedOperationContext, completionHandler: @escaping (Result<InstalledApp, Error>) -> Void) -> PatchAppOperation
     {
-        class Context: InstallAppOperationContext, PatchAppContext
+        final class Context: InstallAppOperationContext, PatchAppContext
         {
         }
         

AltStore/My Apps/InstalledAppsCollectionHeaderView.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class InstalledAppsCollectionHeaderView: UICollectionReusableView
+final class InstalledAppsCollectionHeaderView: UICollectionReusableView
 {
     let textLabel: UILabel
     let button: UIButton

AltStore/My Apps/MyAppsComponents.swift

@@ -9,7 +9,7 @@
 import UIKit
 import Roxas
 
-class InstalledAppCollectionViewCell: UICollectionViewCell
+final class InstalledAppCollectionViewCell: UICollectionViewCell
 {
     private(set) var deactivateBadge: UIView?
     
@@ -55,13 +55,13 @@ class InstalledAppCollectionViewCell: UICollectionViewCell
     }
 }
 
-class InstalledAppsCollectionFooterView: UICollectionReusableView
+final class InstalledAppsCollectionFooterView: UICollectionReusableView
 {
     @IBOutlet var textLabel: UILabel!
     @IBOutlet var button: UIButton!
 }
 
-class NoUpdatesCollectionViewCell: UICollectionViewCell
+final class NoUpdatesCollectionViewCell: UICollectionViewCell
 {
     @IBOutlet var blurView: UIVisualEffectView!
     
@@ -73,7 +73,7 @@ class NoUpdatesCollectionViewCell: UICollectionViewCell
     }
 }
 
-class UpdatesCollectionHeaderView: UICollectionReusableView
+final class UpdatesCollectionHeaderView: UICollectionReusableView
 {
     let button = PillButton(type: .system)
     

AltStore/My Apps/MyAppsViewController.swift

@@ -30,7 +30,7 @@ extension MyAppsViewController
     }
 }
 
-class MyAppsViewController: UICollectionViewController
+final class MyAppsViewController: UICollectionViewController
 {
     private let coordinator = NSFileCoordinator()
     private let operationQueue = OperationQueue()

AltStore/My Apps/UpdateCollectionViewCell.swift

@@ -17,7 +17,7 @@ extension UpdateCollectionViewCell
     }
 }
 
-@objc class UpdateCollectionViewCell: UICollectionViewCell
+@objc final class UpdateCollectionViewCell: UICollectionViewCell
 {
     var mode: Mode = .expanded {
         didSet {

AltStore/Operations/AuthenticationOperation.swift

@@ -34,7 +34,7 @@ enum AuthenticationError: LocalizedError
 }
 
 @objc(AuthenticationOperation)
-class AuthenticationOperation: ResultOperation<(ALTTeam, ALTCertificate, ALTAppleAPISession)>
+final class AuthenticationOperation: ResultOperation<(ALTTeam, ALTCertificate, ALTAppleAPISession)>
 {
     let context: AuthenticatedOperationContext
     

AltStore/Operations/BackgroundRefreshAppsOperation.swift

@@ -51,7 +51,7 @@ private let ReceivedApplicationState: @convention(c) (CFNotificationCenter?, Uns
 }
 
 @objc(BackgroundRefreshAppsOperation)
-class BackgroundRefreshAppsOperation: ResultOperation<[String: Result<InstalledApp, Error>]>
+final class BackgroundRefreshAppsOperation: ResultOperation<[String: Result<InstalledApp, Error>]>
 {
     let installedApps: [InstalledApp]
     private let managedObjectContext: NSManagedObjectContext

AltStore/Operations/DeactivateAppOperation.swift

@@ -14,7 +14,7 @@ import Roxas
 import minimuxer
 
 @objc(DeactivateAppOperation)
-class DeactivateAppOperation: ResultOperation<InstalledApp>
+final class DeactivateAppOperation: ResultOperation<InstalledApp>
 {
     let app: InstalledApp
     let context: OperationContext

AltStore/Operations/DownloadAppOperation.swift

@@ -30,7 +30,7 @@ private extension DownloadAppOperation
 }
 
 @objc(DownloadAppOperation)
-class DownloadAppOperation: ResultOperation<ALTApplication>
+final class DownloadAppOperation: ResultOperation<ALTApplication>
 {
     let app: AppProtocol
     let context: AppOperationContext

AltStore/Operations/EnableJITOperation.swift

@@ -21,7 +21,7 @@ protocol EnableJITContext
 }
 
 @available(iOS 14, *)
-class EnableJITOperation<Context: EnableJITContext>: ResultOperation<Void>
+final class EnableJITOperation<Context: EnableJITContext>: ResultOperation<Void>
 {
     let context: Context
     

AltStore/Operations/FetchAnisetteDataOperation.swift

@@ -13,7 +13,7 @@ import AltSign
 import Roxas
 
 @objc(FetchAnisetteDataOperation)
-class FetchAnisetteDataOperation: ResultOperation<ALTAnisetteData>
+final class FetchAnisetteDataOperation: ResultOperation<ALTAnisetteData>
 {
     let context: OperationContext
     

AltStore/Operations/FetchAppIDsOperation.swift

@@ -13,7 +13,7 @@ import AltSign
 import Roxas
 
 @objc(FetchAppIDsOperation)
-class FetchAppIDsOperation: ResultOperation<([AppID], NSManagedObjectContext)>
+final class FetchAppIDsOperation: ResultOperation<([AppID], NSManagedObjectContext)>
 {
     let context: AuthenticatedOperationContext
     let managedObjectContext: NSManagedObjectContext

AltStore/Operations/FetchProvisioningProfilesOperation.swift

@@ -13,7 +13,7 @@ import AltSign
 import Roxas
 
 @objc(FetchProvisioningProfilesOperation)
-class FetchProvisioningProfilesOperation: ResultOperation<[String: ALTProvisioningProfile]>
+final class FetchProvisioningProfilesOperation: ResultOperation<[String: ALTProvisioningProfile]>
 {
     let context: AppOperationContext
     

AltStore/Operations/FetchSourceOperation.swift

@@ -13,7 +13,7 @@ import AltStoreCore
 import Roxas
 
 @objc(FetchSourceOperation)
-class FetchSourceOperation: ResultOperation<Source>
+final class FetchSourceOperation: ResultOperation<Source>
 {
     let sourceURL: URL
     let managedObjectContext: NSManagedObjectContext

AltStore/Operations/FetchTrustedSourcesOperation.swift

@@ -32,7 +32,7 @@ extension FetchTrustedSourcesOperation
     }
 }
 
-class FetchTrustedSourcesOperation: ResultOperation<[FetchTrustedSourcesOperation.TrustedSource]>
+final class FetchTrustedSourcesOperation: ResultOperation<[FetchTrustedSourcesOperation.TrustedSource]>
 {
     override func main()
     {

AltStore/Operations/InstallAppOperation.swift

@@ -13,7 +13,7 @@ import AltSign
 import Roxas
 
 @objc(InstallAppOperation)
-class InstallAppOperation: ResultOperation<InstalledApp>
+final class InstallAppOperation: ResultOperation<InstalledApp>
 {
     let context: InstallAppOperationContext
     

AltStore/Operations/OperationContexts.swift

@@ -38,7 +38,7 @@ class OperationContext
     }
 }
 
-class AuthenticatedOperationContext: OperationContext
+final class AuthenticatedOperationContext: OperationContext
 {
     var session: ALTAppleAPISession?
     

AltStore/Operations/Patch App/PatchAppOperation.swift

@@ -52,7 +52,7 @@ private struct OTAUpdate
 }
 
 @available(iOS 14, *)
-class PatchAppOperation: ResultOperation<Void>
+final class PatchAppOperation: ResultOperation<Void>
 {
     let context: PatchAppContext
     

AltStore/Operations/Patch App/PatchViewController.swift

@@ -29,7 +29,7 @@ extension PatchViewController
 }
 
 @available(iOS 14.0, *)
-class PatchViewController: UIViewController
+final class PatchViewController: UIViewController
 {
     var patchApp: AnyApp?
     var installedApp: InstalledApp?

AltStore/Operations/RefreshAppOperation.swift

@@ -14,7 +14,7 @@ import Roxas
 import minimuxer
 
 @objc(RefreshAppOperation)
-class RefreshAppOperation: ResultOperation<InstalledApp>
+final class RefreshAppOperation: ResultOperation<InstalledApp>
 {
     let context: AppOperationContext
     

AltStore/Operations/RefreshGroup.swift

@@ -12,7 +12,7 @@ import CoreData
 import AltStoreCore
 import AltSign
 
-class RefreshGroup: NSObject
+final class RefreshGroup: NSObject
 {
     let context: AuthenticatedOperationContext
     let progress = Progress.discreteProgress(totalUnitCount: 0)

AltStore/Operations/RemoveAppBackupOperation.swift

@@ -9,7 +9,7 @@
 import Foundation
 
 @objc(RemoveAppBackupOperation)
-class RemoveAppBackupOperation: ResultOperation<Void>
+final class RemoveAppBackupOperation: ResultOperation<Void>
 {
     let context: InstallAppOperationContext
     

AltStore/Operations/RemoveAppOperation.swift

@@ -12,7 +12,7 @@ import AltStoreCore
 import minimuxer
 
 @objc(RemoveAppOperation)
-class RemoveAppOperation: ResultOperation<InstalledApp>
+final class RemoveAppOperation: ResultOperation<InstalledApp>
 {
     let context: InstallAppOperationContext
     

AltStore/Operations/ResignAppOperation.swift

@@ -13,7 +13,7 @@ import AltStoreCore
 import AltSign
 
 @objc(ResignAppOperation)
-class ResignAppOperation: ResultOperation<ALTApplication>
+final class ResignAppOperation: ResultOperation<ALTApplication>
 {
     let context: InstallAppOperationContext
     

AltStore/Operations/SendAppOperation.swift

@@ -11,7 +11,7 @@ import Network
 import AltStoreCore
 
 @objc(SendAppOperation)
-class SendAppOperation: ResultOperation<()>
+final class SendAppOperation: ResultOperation<()>
 {
     let context: InstallAppOperationContext
     

AltStore/Operations/UpdatePatronsOperation.swift

@@ -30,7 +30,7 @@ extension UpdatePatronsOperation
     }
 }
 
-class UpdatePatronsOperation: ResultOperation<Void>
+final class UpdatePatronsOperation: ResultOperation<Void>
 {
     let context: NSManagedObjectContext
     

AltStore/Operations/VerifyAppOperation.swift

@@ -55,7 +55,7 @@ enum VerificationError: ALTLocalizedError
 }
 
 @objc(VerifyAppOperation)
-class VerifyAppOperation: ResultOperation<Void>
+final class VerifyAppOperation: ResultOperation<Void>
 {
     let context: AppOperationContext
     var verificationHandler: ((VerificationError) -> Bool)?

AltStore/SceneDelegate.swift

@@ -11,7 +11,7 @@ import AltStoreCore
 import EmotionalDamage
 
 @available(iOS 13, *)
-class SceneDelegate: UIResponder, UIWindowSceneDelegate
+final class SceneDelegate: UIResponder, UIWindowSceneDelegate
 {
     var window: UIWindow?
 

AltStore/Settings/Error Log/ErrorLogTableViewCell.swift

@@ -9,7 +9,7 @@
 import UIKit
 
 @objc(ErrorLogTableViewCell)
-class ErrorLogTableViewCell: UITableViewCell
+final class ErrorLogTableViewCell: UITableViewCell
 {
     @IBOutlet var appIconImageView: AppIconImageView!
     

AltStore/Settings/Error Log/ErrorLogViewController.swift

@@ -14,7 +14,7 @@ import Roxas
 
 import Nuke
 
-class ErrorLogViewController: UITableViewController
+final class ErrorLogViewController: UITableViewController
 {
     private lazy var dataSource = self.makeDataSource()
     private var expandedErrorIDs = Set<NSManagedObjectID>()

AltStore/Settings/InsetGroupTableViewCell.swift

@@ -19,7 +19,7 @@ extension InsetGroupTableViewCell
     }
 }
 
-class InsetGroupTableViewCell: UITableViewCell
+final class InsetGroupTableViewCell: UITableViewCell
 {
 #if !TARGET_INTERFACE_BUILDER
     @IBInspectable var style: Style = .single {

AltStore/Settings/LicensesViewController.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class LicensesViewController: UIViewController
+final class LicensesViewController: UIViewController
 {
     private var _didAppear = false
     

AltStore/Settings/PatreonComponents.swift

@@ -8,12 +8,12 @@
 
 import UIKit
 
-class PatronCollectionViewCell: UICollectionViewCell
+final class PatronCollectionViewCell: UICollectionViewCell
 {
     @IBOutlet var textLabel: UILabel!
 }
 
-class PatronsHeaderView: UICollectionReusableView
+final class PatronsHeaderView: UICollectionReusableView
 {
     let textLabel = UILabel()
     
@@ -31,7 +31,7 @@ class PatronsHeaderView: UICollectionReusableView
     }
 }
 
-class PatronsFooterView: UICollectionReusableView
+final class PatronsFooterView: UICollectionReusableView
 {
     let button = UIButton(type: .system)
     
@@ -53,7 +53,7 @@ class PatronsFooterView: UICollectionReusableView
     }
 }
 
-class AboutPatreonHeaderView: UICollectionReusableView
+final class AboutPatreonHeaderView: UICollectionReusableView
 {
     @IBOutlet var supportButton: UIButton!
     @IBOutlet var accountButton: UIButton!

AltStore/Settings/PatreonViewController.swift

@@ -22,7 +22,7 @@ extension PatreonViewController
     }
 }
 
-class PatreonViewController: UICollectionViewController
+final class PatreonViewController: UICollectionViewController
 {
     private lazy var dataSource = self.makeDataSource()
     private lazy var patronsDataSource = self.makePatronsDataSource()

AltStore/Settings/RefreshAttemptsViewController.swift

@@ -12,14 +12,14 @@ import AltStoreCore
 import Roxas
 
 @objc(RefreshAttemptTableViewCell)
-private class RefreshAttemptTableViewCell: UITableViewCell
+private final class RefreshAttemptTableViewCell: UITableViewCell
 {
     @IBOutlet var successLabel: UILabel!
     @IBOutlet var dateLabel: UILabel!
     @IBOutlet var errorDescriptionLabel: UILabel!
 }
 
-class RefreshAttemptsViewController: UITableViewController
+final class RefreshAttemptsViewController: UITableViewController
 {
     private lazy var dataSource = self.makeDataSource()
     

AltStore/Settings/SettingsHeaderFooterView.swift

@@ -10,7 +10,7 @@ import UIKit
 
 import Roxas
 
-class SettingsHeaderFooterView: UITableViewHeaderFooterView
+final class SettingsHeaderFooterView: UITableViewHeaderFooterView
 {
     @IBOutlet var primaryLabel: UILabel!
     @IBOutlet var secondaryLabel: UILabel!

AltStore/Settings/SettingsViewController.swift

@@ -57,7 +57,7 @@ extension SettingsViewController
     }
 }
 
-class SettingsViewController: UITableViewController
+final class SettingsViewController: UITableViewController
 {
     private var activeTeam: Team?
     

AltStore/Sources/SourcesViewController.swift

@@ -31,7 +31,7 @@ struct SourceError: LocalizedError
 }
 
 @objc(SourcesFooterView)
-private class SourcesFooterView: TextCollectionReusableView
+private final class SourcesFooterView: TextCollectionReusableView
 {
     @IBOutlet var activityIndicatorView: UIActivityIndicatorView!
     @IBOutlet var textView: UITextView!
@@ -46,7 +46,7 @@ extension SourcesViewController
     }
 }
 
-class SourcesViewController: UICollectionViewController
+final class SourcesViewController: UICollectionViewController
 {
     var deepLinkSourceURL: URL? {
         didSet {

AltStore/TabBarController.swift

@@ -20,7 +20,7 @@ extension TabBarController
     }
 }
 
-class TabBarController: UITabBarController
+final class TabBarController: UITabBarController
 {
     private var initialSegue: (identifier: String, sender: Any?)?