[squeak-dev] Sets with nil

Andreas Raab andreas.raab at gmx.de
Tue Feb 2 05:54:38 UTC 2010

Folks -

Since I just integrated Igor's Set with nil support into our production 
images (after finding a heinous method called setSize in class Bag which 
people used to write aCollection asBag setSize instead of aCollection 
asSet size) I did the same in the trunk.

I found that the code was already rotten a bit but hopefully the tests 
account for most of it. Test coverage is probably incomplete in 
particular for cases involving nil; more tests are definitely helpful. 
And of course if you find any issues with the changes please report them.

   - Andreas

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