Dictionary keys that exist but can't be found
Richard A. O'Keefe
ok at cs.otago.ac.nz
Mon Apr 15 01:25:11 UTC 2002
Tim Olson <tim at jump.net> wrote:
I was actually using Association because it was an existing class with
two inst vars (holding two values and equality comparison was all the
behavior I required). I ended up wrapping my two values in an Array and
using that as the key, instead.
What's wrong with Point?
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