apache/incubator-spark — pull request #580 by semihsalihoglu (2014-02-11 07:27:31+00:00)
Title: Graph primitives2

Hi guys,

I'm following Joey and Ankur's suggestions to add collectEdges and pickRandomVertex. I'm also adding the tests for collectEdges and refactoring one method getCycleGraph in GraphOpsSuite.scala.

Thank you,

semih