Struct vs. Class In Swift Explained – LearnAppMaking

swift 同时有 struct 和 class 两种类型,在 Python 中只有 class,在 Golang 中只有 struct ,而swift 似乎是把两种语言一种类似的类型均融合了。相同之处是,struct 和 class 均可以定义属性和方法,均有 init 以进行状态的初始化。不同的是,class 可以继承,也可以定义 deinitialized 实现在 class 销毁时调用某个函数

Struct vs. Class In Swift Explained – LearnAppMaking

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