注:以下操作在VS(2013)的32位平台下完成的,各个平台上可能有些许差异
32位平台和64位平台打印虚表的方式有所不同,可以看 https://blog.youkuaiyun.com/j4ya_/article/details/80176075 最后.
首先完成一段菱形继承:
class A
{
public:
virtual void func1()
{
cout << "A::func1" << endl;
}
virtual void funcA()
{
cout << "A::funcA" << endl;
}
public:
int _a;
};
class B : virtual public A
{
public:
virtual void func1()
{
cout << "B::func1" << endl;
}
virtual void funcB()
{
cout << "B::funcB" << endl;
}
public:
int _b;
};
class C : virtual public A
{
public:
virtual void func1()
{
cout << "C::func1" << endl;
}
virtual void funcC()
{
cout << "C::funcC" << endl;
}
public:
int _c;
};
class D : public B,public C
{
public:
virtual void func1()
{
cout << "D::func1" << endl;
}
virtual void funcD()
{
cout << "D::funcD" <