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https://issues.apache.org/jira/browse/HBASE-16648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15503423#comment-15503423
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Duo Zhang commented on HBASE-16648:
-----------------------------------
[~enis] This is also a benefit from JDK8 where we could use computeIfAbsent to
simplify our logic. And I think it should have better performance.
Any concerns? Thanks.
> [JDK8] Use computeIfAbsent instead of get and putIfAbsent
> ---------------------------------------------------------
>
> Key: HBASE-16648
> URL: https://issues.apache.org/jira/browse/HBASE-16648
> Project: HBase
> Issue Type: Sub-task
> Components: Performance
> Affects Versions: 2.0.0
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Fix For: 2.0.0
>
> Attachments: HBASE-16648-v1.patch, HBASE-16648.patch
>
>
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