Chicken or the Egg problem...

Having trouble with some code, does anyone know how to do this:

class Location contains a vector of pointers to Boxes. struct Box contains a Location for that Box.

Whichever is declared first does not have the definition of the other. Any ideas?

Does this help?

Code:

---

#include <iostream>
#include <vector>

using namespace std;

typedef struct BOX_STRUCT
{
        int        Length, Width, Height, Volume;
        vector<BOX_STRUCT>::iterator        BoxLocation; // vector iterator to self
} Box;

class Location
{
public:       
        Location() {}
        ~Location() {}

        vector<Box>                ListOfBoxes;
};

int main()
{
        Location        MyBoxes;
        Box                CurrentBox;

        MyBoxes.ListOfBoxes.push_back(CurrentBox);
       
        // Do your thing...

        return 0;
}

---

I'm not real heavy on STL, so this may not be "correct," but it compiles.

>>Chicken or the Egg problem...
The egg came first. But that's OT ;)