Xcode 7 自动生成初始化、getter 和 setter？
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Xcode 7 auto generate initialization, getter and setter?
提问by Lê Khánh Vinh
Hi I used to develop android app with android studio. I now building my app for IOS using Xcode 7. Is there any way or any framework that do the initialization, getterand setter, parcelablefor model class(like android studiohave automatic generate). Can Xcodedo the same and how to do that automatically? (just declare the variable and auto generate initialization, getter, setter...)
嗨，我曾经用 android studio 开发 android 应用程序。我现在使用 Xcode 7 为 IOS 构建我的应用程序。有什么方法或任何框架可以为模型执行initialization,getter和setter,parcelable模型class（例如android studio自动生成）。可以Xcode做同样的事情以及如何自动做到这一点？（只需声明变量并自动生成initialization, getter, setter...）
采纳答案by dasdom
The compiler provides basic getter and setter according to the property declaration. If those don't fit your needs, you have to write them yourself.
编译器根据属性声明提供基本的 getter 和 setter。如果这些不符合您的需求，您必须自己编写它们。
Let's say you have this property:
假设你有这个属性：
property (strong, nonatomic) NSString *myValue;
The setter has to have this signature:
setter 必须有这个签名：
- (void)setMyValue(value: String) {
// some stuff
_myValue = value;
}
The getter has to have this signature:
getter 必须具有以下签名：
- (NSString *)myValue {
// some other stuff
return _myValue;
}
