如何写方法的行为类似于对象的克隆方法？

How can write method act similar to clone method of object?

youdao

但引用类型仅仅克隆了这同一个对象的引用。

But the reference type just clone the same object's reference.

youdao

相比之下，对象的浅表克隆只是对象本身的副本。

A shallow clone of an object, by contrast, is a copy of the object only.

youdao

对象的浅表克隆只是对象本身的副本。

A shallow clone of an object is a copy of the object only.

youdao

对象的浅表克隆只是对象本身的副本。

A shallow clone of an object is a copy of the object only.

youdao