Koen van der Drift
kvddrift at earthlink.net
Sat Jul 9 00:38:04 EDT 2005
On Jul 9, 2005, at 12:25 AM, Charles Parnot wrote:
> You are suggesting to add yet another hierarchy of classes, 6 total
> ??!?? ;-)
Nooooooo !!!!!! :D
> Anyway, we already had that discussion and the bottom line was: the
> annotations would be just one ivar = 4 bytes when nil, slightly more
> when empty dictionary, which is anyway very small compared to the
> sequence array of char.
I am suggesting to keep the annotations outside the BCSequence class.
BCSequence is only a sequence of symbols nothing more, nothing less.
BCSequenceRecord (only one class, no subclasses) is basically a
dictionary with all the key-value pairs from a IO file and has-a
BCSequence. in one of the key-value pairs.
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