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https://issues.apache.org/jira/browse/SPARK-46561?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-46561:
-----------------------------------
Labels: pull-request-available (was: )
> Use `exists` instead of `filter + nonEmpty` to get `showResourceColumn` in
> `MasterPage.scala`
> ---------------------------------------------------------------------------------------------
>
> Key: SPARK-46561
> URL: https://issues.apache.org/jira/browse/SPARK-46561
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core, Web UI
> Affects Versions: 4.0.0
> Reporter: Yang Jie
> Priority: Minor
> Labels: pull-request-available
>
> {code:java}
> def render(request: HttpServletRequest): Seq[Node] = {
> val state = getMasterState
> val showResourceColumn =
> state.workers.filter(_.resourcesInfoUsed.nonEmpty).nonEmpty{code}
> we can use `exists` instead of
> `workers.filter(_.resourcesInfoUsed.nonEmpty).nonEmpty`
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