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https://issues.apache.org/jira/browse/KAFKA-9243?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16998703#comment-16998703
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Matthias J. Sax commented on KAFKA-9243:
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The KTable JavaDocs you mentioned should be updated.
Another example is:
[https://github.com/apache/kafka/blob/trunk/streams/src/main/java/org/apache/kafka/streams/kstream/KGroupedStream.java#L114-L122]
There are multiple methods on `KGroupedStream`, also `TimeWindowedKStream` and
`SessionWindowedKStream` (and corresponding `Cogrouped...` classes) that all
describe how state can be queried and we should update all of them.
Does this help?
Feel free to start with a single smaller PR to update `KTable` JavaDocs and you
can follow up with more PRs for other classes. (It's easier to do multiple
smaller PRs to get them reviewed and merged quicker).
> Update the javadocs from KeyValueStore to TimestampKeyValueStore
> ----------------------------------------------------------------
>
> Key: KAFKA-9243
> URL: https://issues.apache.org/jira/browse/KAFKA-9243
> Project: Kafka
> Issue Type: Improvement
> Components: streams
> Affects Versions: 2.3.0
> Reporter: Walker Carlson
> Assignee: Demitri Swan
> Priority: Minor
> Labels: beginner, newbie
>
> As of version 2.3, the DSL uses `TimestampedStores` to represent KTables.
> However, the JavaDocs of all table-related operators still refer to plain
> `KeyValueStores` etc instead of `TimestampedKeyValueStore` etc. Hence, all
> those JavaDocs should be updated (the JavaDocs are technically not incorrect,
> because one can access a TimestampedKeyValueStore as a KeyValueStore, too –
> hence this ticket is not a "bug" but an improvement.
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