Shuffle batch mode partitions if a seed is provided #37
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Also, add a PredictableRandomNumberGenerator to ensure deterministic partitioning
DougGregor
approved these changes
Dec 15, 2019
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@swift-ci please test |
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Also, add a
PredictableRandomNumberGeneratorto ensure deterministic partitioning.PredictableRandomNumberGeneratorshould maybe move into tools-support-core at some point, but I think it's fine where it is for now. It's not a great random number generator, but it should work fine for the driver's use cases.