准备(对于segue:UIStoryboardSegue,sender:AnyObject?)swift 3.0 / Xcode 8 b6中缺失 [英] prepare(for segue: UIStoryboardSegue, sender: AnyObject?) missing in swift 3.0/Xcode 8 b6

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问题描述

使用xcode 8 beta 6.

Using xcode 8 beta 6.

类型覆盖功能准备,我看到了..

Type override func prepare and I see this ..

< a href =https://i.stack.imgur.com/JCpI0.png =noreferrer>

但我正在寻找

准备(对于segue:UIStoryboardSegue,发件人:AnyObject?)

prepare(for segue: UIStoryboardSegue, sender: AnyObject?)

这是一个bug?这个类是ViewController的子类吗?

Is this a bug? This class is a subclass of ViewController?

推荐答案

这可能是Beta 6中的一个错误。我正在使用GM种子,它正在工作:

Maybe this was a bug in Beta 6. I'm using the GM seed, and it is working:

BTW:在测试版6中,该方法被重命名为

BTW: In beta 6, the method was renamed to

prepare(for segue: UIStoryboardSegue, sender: Any?)

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