Simple OOP-related question.

Posted by M4design on Stack Overflow See other posts from Stack Overflow or by M4design
Published on 2010-05-10T11:45:46Z Indexed on 2010/05/10 11:54 UTC
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Filed under:

c++

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oop

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object-oriented-design

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classes

This question came to my mind quite a few times.

Let my explain my question through an example.

Say I've got two classes: 1- Grid. 2- Cell.

Now the location of the cell 'should' be stored in the grid class, not in the cell class itself. Say that the cell wanted to get its location through a method in the grid.

How can it do that? Keep in mind that the cell was created/initialised by the Grid class.

What good OO approach to solve this problem?

Thank you

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