[squeak-dev] Collection>>sum implementation
Stéphane Rollandin
lecteur at zogotounga.net
Mon Aug 11 15:16:52 UTC 2008
>
> Collection>>reduce: aBlock
> ^ self allButFirst inject: self first into: aBlock
>
#allButFirst copies the whole collection, where in the current #sum
implementation there is no such copy. we should avoid slowing down the
method.
Stef
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