iph*_*aaw 4 swift xcode6
以下代码给出了编译器错误"使用未声明的类型AutoreleasingUnsafePointer"
var myString: AutoreleasingUnsafePointer<NSString?>
我错过了编译器设置步骤吗？
谢谢
Ant*_*nio 7
如文档修订历史中所述
更新了指针部分,以反映UnsafePointer已被替换UnsafeMutablePointer,ConstUnsafePointer已被替换UnsafePointer,并AutoreleasingUnsafePointer已被替换AutoreleasingUnsafeMutablePointer.
UnsafePointer
UnsafeMutablePointer
ConstUnsafePointer
AutoreleasingUnsafePointer
AutoreleasingUnsafeMutablePointer
所以你必须使用 AutoreleasingUnsafeMutablePointer
归档时间：
12 年，1 月 前
查看次数：
1778 次
最近记录：
11 年，3 月 前