无法在 swift 3 中转换 AnyHashable [英] cannot convert AnyHashable in swift 3

问题描述

我有以下方法，它是用 swift 编写的(在 swift 3 之前).下面是方法

I have following method, which written in swift (before swift 3). below is the method

func application(application: UIApplication, didReceiveRemoteNotification launchOptions: [AnyHashable: Any]) -> Void {
    Branch.getInstance().handlePushNotification(launchOptions)
}

它给出了 Use of undeclared type AnyHashable 的错误.我如何将其转换为 swift 3.我尝试了以下操作.

it gives and error of Use of undeclared type AnyHashable. how can I covert this to swift 3. I tried with following.

 func application(application: UIApplication, didReceiveRemoteNotification launchOptions: [NSObject : AnyObject]) -> Void {
        Branch.getInstance().handlePushNotification(launchOptions)
    }

它消除了错误，但不知道它的行为方式是否相同.希望您对此有所帮助.提前谢谢.

it removes the error, but don't know it act like same way. hope your help with this. thanx in advance.

推荐答案

类型转换

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func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable: Any]) {
print("received a notification")
   Branch.getInstance().handlePushNotification(launchOptions)

}

有关更多信息，您可以从 Git 分支

for more information you can get from branch in Git

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