swift - imagePickerController(_ :didFinishPickingMediaWithInfo:) Xcode 7 Swift Error

Question

图像选择器委托(delegate)未在 Xcode 7 中编译。它仍在 Xcode 6.4 中编译。

我有 Xcode 版本 7.0 beta 3 (7A152u)

在 Xcode 7 中有没有新的函数声明方式？这就是我在代码中使用它的方式:

class ViewController: UIViewController, UITableViewDataSource, 
                      UITableViewDelegate, UIImagePickerControllerDelegate, 
                      UINavigationControllerDelegate {

    func imagePickerController(
            picker: UIImagePickerController,
            didFinishPickingMediaWithInfo info: [NSObject : AnyObject]) {

    }

}

Answer 1

尝试:

func imagePickerController(
        picker: UIImagePickerController, 
        didFinishPickingMediaWithInfo info: [String : AnyObject]) {
    // code
}