有没有一种方法可以将方法声明为“友好"?在Java中? [英] Is there a way to declare a method "friendly" in Java?

问题描述

我知道可以将属性设置为public，friendly或private以指定其可见性.

有没有一种方法可以声明friendly方法?我希望只能从同一包的类的对象访问它.

谢谢您，这里的初学者:(.

解决方案

通过不输入可见性修饰符，Java使用包私有作用域

查看以下文章

如评论中所述，无法将方法标记为友好".但是出于您的需要，package-private就足够了.

I know that attributes can be set public, friendly or private to specify its visibility.

Is there a way I can declare a friendly method? I want it to be accessible only from objects of classes of the same package.

Thanks you, a beginner here :(.

解决方案

By not entering a visiblity modifier Java uses the package private scope

Check out the following article

Edit: As mentioned in the comments, there is no way to mark a method as "friendly". But for your needs, package-private will suffice.

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