Annotate existentials with any prefix keyword

<https://github.com/swiftlang/swift-evolution/blob/main/proposals/0335-existential-any.md>
This commit is contained in:
Caleb Jasik 2025-02-19 13:06:08 -06:00
parent fb843f1982
commit 29c3b7e569
No known key found for this signature in database
6 changed files with 22 additions and 20 deletions

View file

@ -219,7 +219,7 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
return nil
}
var error: Error?
var error: (any Error)?
var data: JSON?
// start command has special treatment due to needing to call two completers
@ -264,27 +264,27 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
}
}
private func listHostmap(pending: Bool) -> (JSON?, Error?) {
private func listHostmap(pending: Bool) -> (JSON?, (any Error)?) {
var err: NSError?
let res = nebula!.listHostmap(pending, error: &err)
return (JSON(res), err)
}
private func getHostInfo(args: JSON) -> (JSON?, Error?) {
private func getHostInfo(args: JSON) -> (JSON?, (any Error)?) {
var err: NSError?
let res = nebula!.getHostInfo(
byVpnIp: args["vpnIp"].string, pending: args["pending"].boolValue, error: &err)
return (JSON(res), err)
}
private func setRemoteForTunnel(args: JSON) -> (JSON?, Error?) {
private func setRemoteForTunnel(args: JSON) -> (JSON?, (any Error)?) {
var err: NSError?
let res = nebula!.setRemoteForTunnel(
args["vpnIp"].string, addr: args["addr"].string, error: &err)
return (JSON(res), err)
}
private func closeTunnel(args: JSON) -> (JSON?, Error?) {
private func closeTunnel(args: JSON) -> (JSON?, (any Error)?) {
let res = nebula!.closeTunnel(args["vpnIp"].string)
return (JSON(res), nil)
}

View file

@ -458,7 +458,7 @@ struct IncomingSite: Codable {
func save(
manager: NETunnelProviderManager?, saveToManager: Bool = true,
callback: @escaping (Error?) -> Void
callback: @escaping ((any Error)?) -> Void
) {
let configPath: URL
@ -506,7 +506,7 @@ struct IncomingSite: Codable {
}
private func saveToManager(
manager: NETunnelProviderManager?, callback: @escaping (Error?) -> Void
manager: NETunnelProviderManager?, callback: @escaping ((any Error)?) -> Void
) {
if manager != nil {
// We need to refresh our settings to properly update config
@ -524,7 +524,7 @@ struct IncomingSite: Codable {
}
private func finishSaveToManager(
manager: NETunnelProviderManager, callback: @escaping (Error?) -> Void
manager: NETunnelProviderManager, callback: @escaping ((any Error)?) -> Void
) {
// Stuff our details in the protocol
let proto =

View file

@ -49,7 +49,7 @@ class SiteList {
"logs", isDirectory: false)
}
init(completion: @escaping ([String: Site]?, Error?) -> Void) {
init(completion: @escaping ([String: Site]?, (any Error)?) -> Void) {
#if targetEnvironment(simulator)
SiteList.loadAllFromFS { sites, err in
if sites != nil {
@ -67,7 +67,7 @@ class SiteList {
#endif
}
private static func loadAllFromFS(completion: @escaping ([String: Site]?, Error?) -> Void) {
private static func loadAllFromFS(completion: @escaping ([String: Site]?, (any Error)?) -> Void) {
let fileManager = FileManager.default
var siteDirs: [URL]
var sites = [String: Site]()
@ -97,7 +97,9 @@ class SiteList {
completion(sites, nil)
}
private static func loadAllFromNETPM(completion: @escaping ([String: Site]?, Error?) -> Void) {
private static func loadAllFromNETPM(
completion: @escaping ([String: Site]?, (any Error)?) -> Void
) {
var sites = [String: Site]()
// dispatchGroup is used to ensure we have migrated all sites before returning them

View file

@ -318,13 +318,13 @@ func MissingArgumentError(message: String, details: Any?) -> FlutterError {
}
}
func MissingArgumentError(message: String, details: Error? = nil) -> FlutterError {
func MissingArgumentError(message: String, details: (any Error)? = nil) -> FlutterError {
return FlutterError(code: "missingArgument", message: message, details: details)
}
func NoArgumentsError(
message: String? = "no arguments were provided or could not be deserialized",
details: Error? = nil
details: (any Error)? = nil
) -> FlutterError {
return FlutterError(code: "noArguments", message: message, details: details)
}

View file

@ -100,7 +100,7 @@ class RepeatingTimer {
self.timeInterval = timeInterval
}
private lazy var timer: DispatchSourceTimer = {
private lazy var timer: any DispatchSourceTimer = {
let t = DispatchSource.makeTimerSource()
t.schedule(deadline: .now(), repeating: self.timeInterval)
t.setEventHandler(handler: { [weak self] in

View file

@ -13,13 +13,13 @@ class SiteContainer {
class Sites {
private var containers = [String: SiteContainer]()
private var messenger: FlutterBinaryMessenger?
private var messenger: (any FlutterBinaryMessenger)?
init(messenger: FlutterBinaryMessenger?) {
init(messenger: (any FlutterBinaryMessenger)?) {
self.messenger = messenger
}
func loadSites(completion: @escaping ([String: Site]?, Error?) -> Void) {
func loadSites(completion: @escaping ([String: Site]?, (any Error)?) -> Void) {
_ = SiteList { (sites, err) in
if err != nil {
return completion(nil, err)
@ -42,7 +42,7 @@ class Sites {
}
}
func deleteSite(id: String, callback: @escaping (Error?) -> Void) {
func deleteSite(id: String, callback: @escaping ((any Error)?) -> Void) {
if let site = self.containers.removeValue(forKey: id) {
_ = KeyChain.delete(key: "\(site.site.id).dnCredentials")
_ = KeyChain.delete(key: "\(site.site.id).key")
@ -85,9 +85,9 @@ class SiteUpdater: NSObject, FlutterStreamHandler {
private var notification: Any?
public var startFunc: (() -> Void)?
private var configFd: Int32? = nil
private var configObserver: DispatchSourceFileSystemObject? = nil
private var configObserver: (any DispatchSourceFileSystemObject)? = nil
init(messenger: FlutterBinaryMessenger, site: Site) {
init(messenger: any FlutterBinaryMessenger, site: Site) {
do {
let configPath = try SiteList.getSiteConfigFile(id: site.id, createDir: false)
self.configFd = open(configPath.path, O_EVTONLY)