I have the following code:
#include <iostream>
class First {
public:
Second* x;
void make_value(Second* sec_);
First() {
// Initialization
}
};
class Second {
public:
First* y;
Second() {
// Initialization
}
};
void First::make_value(Second* sec_) {
x = sec_;
}
void main() {
fir = new First();
sec = new Second();
fir->make_value(sec);
}
The two classes each have a member variable of the other class, which does not work for obvious reasons.
My question is whether or not there is a way to late-initialize variable x
after class Second
has been initialized. If not, what alternatives are there?