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Ios Swift:每10秒重新加载alamofire请求_Ios_Swift_Alamofire - Fatal编程技术网

Ios Swift:每10秒重新加载alamofire请求

Ios Swift:每10秒重新加载alamofire请求,ios,swift,alamofire,Ios,Swift,Alamofire,我试图从alamofire请求中获取信息,我希望信息每10秒更新一次。换句话说,我希望它刷新。所以我希望它每10秒重复一次http请求。有人知道怎么做吗?退房 例如: NSTimer.scheduledTimerWithTimeInterval(10, target: self, selector: #selector(yourUpdatedFunctionHere), userInfo: nil, repeats: true) 退房 例如: NSTimer.scheduledTimerWit

我试图从alamofire请求中获取信息,我希望信息每10秒更新一次。换句话说,我希望它刷新。所以我希望它每10秒重复一次http请求。有人知道怎么做吗?

退房

例如:

NSTimer.scheduledTimerWithTimeInterval(10, target: self, selector: #selector(yourUpdatedFunctionHere), userInfo: nil, repeats: true)
退房

例如:

NSTimer.scheduledTimerWithTimeInterval(10, target: self, selector: #selector(yourUpdatedFunctionHere), userInfo: nil, repeats: true)
这将每5秒执行一次

这将每5秒执行一次

Swift 4 & 5

override func viewDidLoad() {
    super.viewDidLoad()
    _ = Timer.scheduledTimer(timeInterval: 5.0,
                             target: self,
                             selector: #selector(execute),
                             userInfo: nil,
                             repeats: true)
}

@objc func execute() {
    print("Hello")
}