GitHub user ppatierno opened a pull request: https://github.com/apache/kafka/pull/3636
KAFKA-5684: KStreamPrintProcessor as customized KStreamPeekProcessor This PR is intended for having KStreamPrint derived from KStreamPeek and avoiding the "instance of" check on byte[ ] every process call. You can merge this pull request into a Git repository by running: $ git pull https://github.com/ppatierno/kafka kafka-5684 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/kafka/pull/3636.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 #3636 ---- commit a516a08bf22cdd53feb4ada50c73dc5a08715b74 Author: Paolo Patierno <ppatie...@live.com> Date: 2017-08-07T12:55:16Z Refactored KStreamPrint as derived from KStreamPeek Removed the "instance of" check for byte[] in every KStreamPrint process, it's up to a default mapper now Updated KStreamPrint tests adapting to the new internal structure for KStreamPrint and PrintForeachAction ---- --- 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. ---