問題:
Hello I have working json parsing code for swift2.2 but when i use it for Swift 3.0 gives me that error 您好,我有適用於swift2.2的json解析代碼,但是當我將其用於Swift 3.0時,出現了該錯誤
ViewController.swift:132:31: Ambiguous reference to member 'dataTask(with:completionHandler:)' ViewController.swift:132:31:成員'dataTask(with:completionHandler :)'的引用不明確
My codes here 我的代碼在這裏
let listUrlString = "http://bla.com?batchSize=" + String(batchSize) + "&fromIndex=" + String(fromIndex)
let myUrl = URL(string: listUrlString);
let request = NSMutableURLRequest(url:myUrl!);
request.httpMethod = "GET";
let task = URLSession.shared().dataTask(with: request) {
data, response, error in
if error != nil {
print(error!.localizedDescription)
DispatchQueue.main.sync(execute: {
AWLoader.hide()
})
return
}
do {
let json = try JSONSerialization.jsonObject(with: data!, options: .mutableContainers) as? NSArray
if let parseJSON = json {
var items = self.categoryList
items.append(contentsOf: parseJSON as! [String])
if self.fromIndex < items.count {
self.categoryList = items
self.fromIndex = items.count
DispatchQueue.main.async(execute: {
self.categoriesTableView.reloadData()
AWLoader.hide()
})
}else if( self.fromIndex == items.count){
DispatchQueue.main.async(execute: {
AWLoader.hide()
})
}
}
} catch {
AWLoader.hide()
print(error)
}
}
task.resume()
Thanks for ideas. 感謝您的想法。
解決方案:
參考一: https://en.stackoom.com/question/2Yeha參考二: https://stackoom.com/question/2Yeha