Hi,
Newbie here. I am looking at company code.
It appears that there are NO member variables in class A yet in A's constructor it initializes an object B even though class A does not contain any member variable of type B (or any member variable at all!).
I guess I don't understand it enough to even ask a question...so what's going on here!? My intuition is that you need a variable before you even try to initialize it. How is it possible (or what good does it do) to initialize an object without having the object?
.h:
class A: public B
{
public:
A(bool r = true);
virtual ~A;
private:
}
.cpp:
A::A(bool r) : B(r ? B::someEnumeration : B::anotherEnumeration)
{
}
A::~A()
{
}
Please help.
Thanks, jbu