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ASF GitHub Bot commented on FLINK-5167: --------------------------------------- Github user fhueske commented on the issue: https://github.com/apache/flink/pull/2874 Thanks for the proposal @shijinkui. I agree that the changes might improve the usability a bit for some users. However, the improvements are not significant enough to break the API, IMO. I'll close this PR and the issue. Thanks, Fabian > StreamExecutionEnvironment's set function return `this` instead of void > ----------------------------------------------------------------------- > > Key: FLINK-5167 > URL: https://issues.apache.org/jira/browse/FLINK-5167 > Project: Flink > Issue Type: Bug > Components: DataStream API > Reporter: shijinkui > > for example : > public void setNumberOfExecutionRetries(int numberOfExecutionRetries) { > config.setNumberOfExecutionRetries(numberOfExecutionRetries); > } > change to: > public StreamExecutionEnvironment setNumberOfExecutionRetries(int > numberOfExecutionRetries) { > config.setNumberOfExecutionRetries(numberOfExecutionRetries); > return this; > } -- This message was sent by Atlassian JIRA (v6.3.4#6332)