但是,我在创建修饰符时可以不用添加额外的基于类的方法结构。
But I can make a decorator without adding the extra structure of a class-based approach.
定义修饰符与定义其他方法无异。
抽象类中可以有方法的实现,也可以指定方法的访问修饰符。
Overloading simply involves having a method with the same name within the class.
抽象类中可以有方法的实现,也可以指定方法的访问修饰符。
Overloading simply involves having a method with the same name within the class.
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