GitHub user srowen opened a pull request:
https://github.com/apache/spark/pull/919
SPARK-1973. Add randomSplit to JavaRDD (with tests, and tidy Java tests)
I'd like to use randomSplit through the Java API, and would like to add a
convenience wrapper for this method to JavaRDD. This is fairly trivial. (In
fact, is the intent that JavaRDD not wrap every RDD method? and that sometimes
users should just use JavaRDD.wrapRDD()?)
Along the way, I added tests for it, and also touched up the Java API test
style and behavior. This is maybe the more useful part of this small change.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/srowen/spark SPARK-1973
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/919.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #919
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commit df9cdb9d9c42d88022a092eea5a3224575086256
Author: Sean Owen <so...@cloudera.com>
Date: 2014-05-11T16:42:16Z
Touch up minor style issues in existing Java API suite test
commit be57987215dae92180ca9f40068e045377586c14
Author: Sean Owen <so...@cloudera.com>
Date: 2014-05-13T12:41:42Z
Simplified Java 8 test with new language features, and fixed the name of
MLB's greatest team
commit e0f3b543e3cb03abeccbb6e4e69cfb42d922fdfb
Author: Sean Owen <so...@cloudera.com>
Date: 2014-05-13T14:06:17Z
Add Java randomSplit, and unit tests (including for sample)
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