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| author | Xin Ren <iamshrek@126.com> | 2016-08-30 11:24:55 +0100 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2016-08-30 11:24:55 +0100 |
| commit | 27209252f09ff73c58e60c6df8aaba73b308088c (patch) | |
| tree | 23eb0a48d34fab230d8a48a0f0303299ace47c0d /pom.xml | |
| parent | d4eee9932edf1a489d7fe9120a0f003150834df6 (diff) | |
| download | spark-27209252f09ff73c58e60c6df8aaba73b308088c.tar.gz spark-27209252f09ff73c58e60c6df8aaba73b308088c.tar.bz2 spark-27209252f09ff73c58e60c6df8aaba73b308088c.zip | |
[MINOR][MLLIB][SQL] Clean up unused variables and unused import
## What changes were proposed in this pull request?
Clean up unused variables and unused import statements, unnecessary `return` and `toArray`, and some more style improvement, when I walk through the code examples.
## How was this patch tested?
Testet manually on local laptop.
Author: Xin Ren <iamshrek@126.com>
Closes #14836 from keypointt/codeWalkThroughML.
Diffstat (limited to 'pom.xml')
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