Issue with classes

[bnleong1]

This is the scenario I am getting stuck on

I have a class A of Boss1 that has a vector of pointers to another class B of Workers. class C of Boss 2 is to be only an object of one worker(himself).

I will be passing into a function (A&, B&) or (B&, A&)
My function needs to know the size of each object.
For A, i can use vector.size()
How can I do something like this for B?

I apologize for the problem being so confusing. I'm just stumped because classes can't be compared. Any help will be appreciated. Thanks

[onur]

If you mean that you want to know the number of persons stored in each class then you can implement a function size_t number_of_persons() in each class. One class can the return vector.size() and the other can return 1.

You probably want to think about using a common interface for the two classes an making the number_of_persons method virtual.