[Biococoa-dev] sequence wrappers

Koen van der Drift kvddrift at earthlink.net
Thu Dec 16 07:46:35 EST 2004

On Dec 16, 2004, at 7:34 AM, Alexander Griekspoor wrote:

> Hmm, that doesn't make sense to me, BCAnnotation and BCFeature objects 
> yes, but not special BCAnnotationS and BCFeatureS objects. These can 
> simply be contained in an array or dictionary, no need for a 
> collection object IMHO...

The advantage would be that we can have more descriptive convenience 

addFeature: (id)feature forKey: (id)key

  instead of the less descriptive method from NSMutableDictionary:

- (void)setObject:(id)anObject forKey:(id)aKey

BTW, what's the difference between BCFeature and BCFeatureS ?

- Koen.

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