When to define your ivars as pointers?

Posted by eco_bach on Stack Overflow See other posts from Stack Overflow or by eco_bach
Published on 2010-06-09T13:32:45Z Indexed on 2010/06/09 14:22 UTC
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objective-c

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best-practices

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interface

Can someone explain to me when it is necessary to define your ivars as pointers?

I've seen many code samples that don't use pointers, while others do.

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