多级StdClass对象，打印结果

Question

首先发布这里，但在搜索时找不到任何好结果..

数据来自第三方API，通过SOAP。

我试图打印一个对象的值，但只得到：

  

注意：尝试在xx中获取非对象的属性。

尝试1object(stdClass)#3 (1) { ["Info"]=> object(stdClass)#4 (27) { ["First"]=> object(stdClass)#5 (7) { ["One1"]=> NULL ["One2"]=> NULL ["One3"]=> NULL } ["Second"]=> object(stdClass)#6 (7) { ["Two1"]=> string(0) "" ["Two2"]=> string(0) "" ["Two3"]=> string(3) "1WL" } } }

stdClass Object
(
[Info] => stdClass Object
    (
        [First] => stdClass Object
            (
                [One1] => value1
                [One2] => value2
                [One3] => value3
            )
    [Second] => stdClass Object
            (
                [Two1] => value4
                [Two2] => value5
                [Two3] => value6
                )
    )
}

It says this error on the first line under viewDidLoad.