在java中可以覆盖方法的不同方法是什么？

Question

编辑：我的问题是什么不同的访问修饰符，返回类型和参数列表可以在子类方法中使用，以便重写具有相同名称的超类方法？

Answer 1

Method overloading in Java occurs when two or more methods in the same class have the exact same name but different parameters.

But, i suppose you mean override since you're talking about inheritance :

In Java, a method is only overrided when a subclass has a method with the same signature .

A method signature consists only of the name of the method and the parameters types and their order .

Answer 2

You cannot overload a method by changing the return value (although you can override and specialize it) or by access modifiers (although you can override it and make it "more accessible"). Only the argument list can be used to overload a method.