C++ inheritance public and private?

Question

Is it possible to inherit both or all parts of a class (other than private) in C++?

class A {
}

clas B : ...? { }

Answer 1

If you're asking whether you can make private members visible to derived classes, the answer is no - that's why they are private. Use protected members in the base class if you want derived classes to be able to access them.

Answer 2

如果您可以继承私有成员，那么访问私有对象所需要做的就是从父类继承项目。