Ah, I came to discover OrderedIdentityDictionary.
After all, the most efficient is what you don't need to do.
Hilaire
Le 11/04/2015 18:41, Hilaire a écrit :
> Dear all,
>
> From a dictionary, I want the keys sorted according to the values (string).
> I came with this method:
>
> keysSortedByValue
> ^ (self associations sort: [ :assoc1 :assoc2 | assoc1 value < assoc2
> value ])
> collect: [ :assoc | assoc key ]
>
>
> Is there better way to deal with it, in term of efficiency?
>
> Thanks
>
> Hilaire
>
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