apache/spark — pull request #1732 by brkyvz (2014-08-02 02:59:10+00:00)
Title: [SPARK-2801][MLlib]: DistributionGenerator renamed to RandomDataGenerator. RandomRDD is now of generic type

The RandomRDDGenerators used to only output RDD[Double].
Now RandomRDDGenerators.randomRDD can be used to generate a random RDD[T] via a class that extends RandomDataGenerator, by supplying a type T and overriding the nextValue() function as they wish.