[GitHub] spark pull request #19889: [SPARK-22690][ML] Imputer inherit HasOutputCols

2017-12-06 Thread asfgit
Github user asfgit closed the pull request at: https://github.com/apache/spark/pull/19889 --- - To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org

[GitHub] spark pull request #19889: [SPARK-22690][ML] Imputer inherit HasOutputCols

2017-12-04 Thread zhengruifeng
GitHub user zhengruifeng opened a pull request: https://github.com/apache/spark/pull/19889 [SPARK-22690][ML] Imputer inherit HasOutputCols ## What changes were proposed in this pull request? make `Imputer` inherit `HasOutputCols` ## How was this patch tested?