超类:
class MySuperView : UIView{
var aProperty ;
}
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子类继承超类:
class Subclass : MySuperClass{
// I want to override the aProperty's setter/getter method
}
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我想覆盖超类的属性的setter/getter方法,
如何在Swift中覆盖此方法?请帮帮我,谢谢.
一段反应原生代码:
enderScene(route, navigator) {
let Component = route.component;
return (
<Component {...route.params} navigator={navigator}></Component>
);
}
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此代码返回一个组件对象,
但我不明白这段代码---> {... route.params}