GitHub user greghogan opened a pull request: https://github.com/apache/flink/pull/2587
[FLINK-4729] [gelly] Use optional VertexCentric CombineFunction Passes through the CombineFunction to VertexCentricIteration, and other code cleanup discovered via IntelliJ's code analyzer. You can merge this pull request into a Git repository by running: $ git pull https://github.com/greghogan/flink 4729_use_optional_vertexcentric_combinefunction Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/2587.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 #2587 ---- commit f6bab1c7eb6358ad526ddc6b926f847991565279 Author: Greg Hogan <c...@greghogan.com> Date: 2016-10-03T17:59:38Z [FLINK-4729] [gelly] Use optional VertexCentric CombineFunction Passes through the CombineFunction to VertexCentricIteration, and other code cleanup discovered via IntelliJ's code analyzer. ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---