Eliot wrote:
>About 90% of the entire time is in the string copying primitive.  
>Not much to be done there.  Sista could speed this up by eliminating 
>the validation overhead of the primitive.  But with our current VM technology 
>there's not a lot one can do given that OrderedCollection is organized as a 
>flat stack. 
> This is probably a case where an ordered tree would be faster, albeit have a 
> lot more space overhead.

Switching collections backing store to a chunked representation once they grow 
beyond a certain threshold is probably the best thing to support larger 
collections.

Stephan

 

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