You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@beam.apache.org by "Kenneth Knowles (Jira)" <ji...@apache.org> on 2022/06/04 01:53:00 UTC
[jira] [Commented] (BEAM-7155) Provide access to within DoFn.OnTimerContext
[ https://issues.apache.org/jira/browse/BEAM-7155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17547752#comment-17547752 ]
Kenneth Knowles commented on BEAM-7155:
---------------------------------------
This issue has been migrated to https://github.com/apache/beam/issues/19479
> Provide access to <K> within DoFn.OnTimerContext
> -------------------------------------------------
>
> Key: BEAM-7155
> URL: https://issues.apache.org/jira/browse/BEAM-7155
> Project: Beam
> Issue Type: Improvement
> Components: sdk-java-core
> Affects Versions: 2.11.0
> Reporter: Reza ardeshir rokni
> Priority: P3
> Labels: Clarified
>
> org.apache.beam.sdk.transforms.DoFn.OnTimerContext Does not support access to Key. Current workaround:
> @ProcessElement
> @StateId("dataKey") ValueState<String> key
> { key.write(key)}
>
> ...
>
> @OnTimer("processTimer") public void OnTimer(OnTimerContext otc,
> @StateId("dataKey") ValueState<String> key,
> {key.read()}
>
--
This message was sent by Atlassian Jira
(v8.20.7#820007)