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https://issues.apache.org/jira/browse/ZOOKEEPER-1255?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thomas Koch updated ZOOKEEPER-1255:
-----------------------------------
Attachment: ZOOKEEPER-1255.patch
> unused fields in DataTree.ProcessTxnResult
> ------------------------------------------
>
> Key: ZOOKEEPER-1255
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1255
> Project: ZooKeeper
> Issue Type: Sub-task
> Reporter: Thomas Koch
> Assignee: Thomas Koch
> Priority: Minor
> Attachments: ZOOKEEPER-1255.patch
>
>
> The fields zxid, cxid and clientId in ProcessTxnResult are never used. cxid
> and clientId are used in equals() and hashCode() but the class is never ever
> used as a key or compared.
> Keeping equals() and hashCode() "just in case" is a bad idea:
> http://www.infoq.com/news/2011/05/less-code-is-better
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