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ASF GitHub Bot commented on FLINK-9701: --------------------------------------- Github user StefanRRichter commented on a diff in the pull request: https://github.com/apache/flink/pull/6313#discussion_r202032512 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/state/StateDescriptor.java --- @@ -92,6 +93,10 @@ @Nullable private String queryableStateName; + /** Name for queries against state created from this StateDescriptor. */ + @Nullable + private StateTtlConfiguration ttlConfig; --- End diff -- I would suggest to prefer @Nonnull and a `StateTtlConfiguration` that represents `disabled ttl`. So that the getter will also not return `null` and code can drop `null` checks. > Activate TTL in state descriptors > --------------------------------- > > Key: FLINK-9701 > URL: https://issues.apache.org/jira/browse/FLINK-9701 > Project: Flink > Issue Type: Sub-task > Components: State Backends, Checkpointing > Reporter: Andrey Zagrebin > Assignee: Andrey Zagrebin > Priority: Major > Labels: pull-request-available > -- This message was sent by Atlassian JIRA (v7.6.3#76005)