GitHub user kennknowles opened a pull request: https://github.com/apache/incubator-beam/pull/1347
[BEAM-25] Allow stateful DoFn. Implement for DirectRunner Be sure to do all of the following to help us incorporate your contribution quickly and easily: - [x] Make sure the PR title is formatted like: `[BEAM-<Jira issue #>] Description of pull request` - [ ] Make sure tests pass via `mvn clean verify`. (Even better, enable Travis-CI on your fork and ensure the whole test matrix passes). - [x] Replace `<Jira issue #>` in the title with the actual Jira issue number, if there is one. - [x] If this contribution is large, please file an Apache [Individual Contributor License Agreement](https://www.apache.org/licenses/icla.txt). --- You can merge this pull request into a Git repository by running: $ git pull https://github.com/kennknowles/incubator-beam DirectRunner-state Alternatively you can review and apply these changes as the patch at: https://github.com/apache/incubator-beam/pull/1347.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 #1347 ---- commit e81390b39854f0835d22e9e0cdea6cb297d47643 Author: Kenneth Knowles <k...@google.com> Date: 2016-11-10T05:10:51Z Add State parameter support to SimpleDoFnRunner commit 67bc4b2e0c2e75969b16a471a4aa79bd9209bd9b Author: Kenneth Knowles <k...@google.com> Date: 2016-11-10T05:59:15Z Schedule window expiration state purge in DirectRunner ---- --- 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. ---