Use the Class Browser and view the code, then use file comparison tool to look at the differences.

>Hi everybody,
>
>I have a library with the 3 almost identical container based classes. It looks like two of them are copy of the first with probably some changes. Now, I'd like to merge them into one class, but how can I figure out the differences between them?
>
>I already worked through the code in one of them (making some minimal adjustments).
>
>Thanks in advance.