[Biococoa-dev] BCSymbolSet

[Alexander Griekspoor]

Why NSMutableSet? NSSet contains the needed allObjects method already...
Alex

On 10-mrt-05, at 20:43, John Timmer wrote:

>
>>>> i'd like to make the suggestion to make BCSymbolSet a subclass of
>>>> NSMutableSet, to get all set features for free. I for example need 
>>>> the
>>>> allObjects: method for my BCScoringMatrix class.
>>> I think we were going to make BCSymbolSet already.  I think the root
>>> class
>>> was going to be non-mutable and hold standard sets, like all
>>> nucleotides,
>>> etc.
>>
>> Yes i noticed that, but it derives from NSObject, would be cleaner if
>> it derives from NS(Mutable)Set. (just my opinion)
>
> Ah, but NSMutableSet's a class cluster, so you can't really subclass 
> it very
> easily.
>
> JT
>
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                     ** Alexander Griekspoor **
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              The Netherlands Cancer Institute
              Department of Tumorbiology (H4)
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       Microsoft is not the answer,
       Microsoft is the question,
       NO is the answer

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