我有一个关于新版Alamofire for Swift 2的问题
Alamofire.request(.POST, urlString, parameters: parameters as? [String : AnyObject])
.responseJSON { (request, response, result) -> Void in
let dico = result as? NSDictionary
for (index, value) in dico! {
print("index : \(index) value : \(value)")
}
}
In this section I would like to cast the result in to a NSDictionary. But When I compile and put a breakpoint, the debugger says that dico is nil. If I use debugDescription to print result, it is not nil and contains what I expected How can I cast the Result variable?