获取作文方法

Question

This question may be somewhat vague, but bear with me.

I have 3 classes in my project. 2 classes have a composition relationship with 1 class, that is, the 2 are part of the 1.

however I must have access to the 2 classes methods, but don't really want to make them totally public.

in the 1 class i have the 2 classes instantiated with private visibility, which prevents the 1 class object from accessing the 2 class methods

This is in C++;)

EDIT: i'll put an example of what i have;

class Aclass
{
    private: int numA;
    public: void ExampleMethod();
};

class Bclass
{
    private: int numB;
    public: void ExampleMethodB();
};

class Cclass
{
    private: 
             Aclass Aobject;
             Bclass Bobject;
    public: 
};

void main()
{
    Cclass Cobject;

    Cobject.ExampleMethod();
}    

Answer 1

in the 1 class i have the 2 classes instantiated with private visibility, which prevents the 1 class object from accessing the 2 class methods

Your assumption is wrong. If the two objects are private , you can still access them from inside the class:

class A
{
public:
   foo();
};

class B
{
private:
   A a;
public:
   void goo() { a.foo(); } // this is ok, although a is private
                           // you can't access a from outside the class though
};