|author||Alex Herbert <firstname.lastname@example.org>||Mon Apr 13 23:51:46 2020 +0100|
|committer||Alex Herbert <email@example.com>||Tue Apr 14 00:04:01 2020 +0100|
Fraction: Use canonical zero as 0 / 1 Change arithmetic to return ZERO where applicable. Change the factory constructor to return ZERO when the fraction is zero. This removes the possibility to create 0 / -1. There should be no equivalent of 0.0 and -0.0 in double. Thus compareTo, equals and doubleValue() should function as if 0 / 1 and 0 / -1 are identical.
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