[Python-Dev] Retrieve an arbitrary element from a set without removing it
Steven D'Aprano
steve at pearwood.info
Sat Oct 24 00:49:38 CEST 2009
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Sat Oct 24 00:49:38 CEST 2009
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On Sat, 24 Oct 2009 07:53:24 am Willi Richert wrote: > Hi, > > surprised about the performance of for/break provided by Vitor, I did > some more testing. It revealed that indeed we can forget the get() > (which was implemented as a stripped down pop()): I don't understand that conclusion. According to your tests, your implementation of get() is as fast as "for x in set: break", and it's certainly much, much more readable and straightforward. -- Steven D'Aprano
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