Proposal: Significant performance improvements for Data.Map

Ian Lynagh igloo at
Sat Sep 11 15:21:39 EDT 2010

On Sat, Sep 11, 2010 at 03:14:52PM -0400, Tyson Whitehead wrote:
> What about the prior discussions on this list regarding the balance invariant 
> not necessary being maintained during deletion?

If you mean
then I changed delta to 4, which I am told is correct.


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