swift - 将 Objective-C block 转换为 Swift 2.0

Question

Objective-C block :

[networHandler composeRequestWithMethod:MethodRespondToAppointMent
                                        paramas:queryParams        //NSDictionary
                                   onComplition:^(BOOL success, NSDictionary *response){
    //                                   NSLog(@"Dict: %@", response);
    }];

现在我想用 Swift 来表示这一点。我该怎么做？

更新:

let handler = NetworkHandler.sharedInstance() as! NetworkHandler
        let dict = ["":""]

        handler.composeRequestWithMethod("", paramas: dict) { (success, response) -> Void in

        }

这对我有用。

Answer 1

在 Swift 中，如果尾随参数是一个闭包，您还可以使用 Anbu.Karthik 答案的缩短版本:

networHandler.composeRequestWithMethod(MethodRespondToAppointMent, paramas: queryParams) { success, response in
//      NSLog(@"Dict: %@", response)
}