[issue19988] hex() and oct() use __index__ instead of __int__

[Guido van Rossum]

Guido van Rossum added the comment:

I agree with Mark and Stafan.  Hex/oct/bin are only defined for integers.  __int__ is ambiguous -- it has the same problem as (int) in C in that it applies to floats and then loses the fraction.

I think the problem with Ethan's ternary logic is that it tries to act as an index and yet doesn't want to be an integer -- that doesn't make a lot of logical sense.  (You should use a dict to map from true/false/unknown, not a list of size three.)

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resolution:  -> rejected
stage:  -> committed/rejected
status: open -> closed

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue19988>
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