Re: sunday afternoon whishlist

[spir ☣ <denis.spir@...>]

On Mon, 10 May 2010 14:41:08 -0500
Javier Guerra Giraldez <javier@guerrag.com> wrote:

> > Can someone explain why the size (precisely: what # returns) is not stored in the background? Naively, I see this as a small cost for a great gain.  
> 
> it would have to be recalculated on any table modification.  (hint:
> it's not a simple n++/n--)

Because of holes? Maybe one more reason in favour of a plain sequence?

Denis
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