Sean Owen c5d8a51f3b [MINOR][BUILD] Fix about 15 misc build warnings ... ### What changes were proposed in this pull request? This addresses about 15 miscellaneous warnings that appear in the current build. ### Why are the changes needed? No functional changes, it just slightly reduces the amount of extra warning output. ### Does this PR introduce any user-facing change? No. ### How was this patch tested? Existing tests, run manually. Closes #25852 from srowen/BuildWarnings. Authored-by: Sean Owen <sean.owen@databricks.com> Signed-off-by: Dongjoon Hyun <dhyun@apple.com>		2019-09-19 11:37:42 -07:00
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src	[MINOR][BUILD] Fix about 15 misc build warnings	2019-09-19 11:37:42 -07:00
pom.xml	[SPARK-25956] Make Scala 2.12 as default Scala version in Spark 3.0	2018-11-14 16:22:23 -08:00