Comments (4)
I disagree. There are lots of ways that code can break if a mutable vector unexpected changes size (presumably growable vectors are also shrinkable vectors!). Such bugs and potential bugs were a major part of the reason that Racket made pairs immutable.
IMO, resizable vectors should be a conveniently-available but distinct data type.
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OK, I'm sold on this. But we should pick a better name than gvector
.
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There are two parts for this:
- I can't think of a reason why there would be an overhead in growable vector, but if there's one, we might want to keep fixed-size vector for those who want performance. However, growable vector should be provided as the default, with a sensible name that is not
gvector
. - But if not, we could also just provide growable vector alone.
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requested by @sorawee
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Related Issues (20)
- Tracker for potential small additions
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