[SPARK-20533][SparkR]:SparkR Wrappers Model should be private and value should be lazy #17808
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felixcheung
approved these changes
Apr 29, 2017
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Test build #76303 has finished for PR 17808 at commit
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merged to master - let me know if you think this should go to 2.2 as well |
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I think we don't have to back-port. This is a small improvement/optimization of the original code. |
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What changes were proposed in this pull request?
MultilayerPerceptronClassifierWrapper model should be private.
LogisticRegressionWrapper.scala rFeatures and rCoefficients should be lazy.
How was this patch tested?
Unit tests.