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Posted to issues@kylin.apache.org by "Lijun Cao (JIRA)" <ji...@apache.org> on 2018/09/25 06:20:00 UTC
[jira] [Updated] (KYLIN-3586) Boxing/unboxing to parse a primitive
is suboptimal
[ https://issues.apache.org/jira/browse/KYLIN-3586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lijun Cao updated KYLIN-3586:
-----------------------------
Fix Version/s: v2.6.0
> Boxing/unboxing to parse a primitive is suboptimal
> --------------------------------------------------
>
> Key: KYLIN-3586
> URL: https://issues.apache.org/jira/browse/KYLIN-3586
> Project: Kylin
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Lijun Cao
> Priority: Major
> Fix For: v2.6.0
>
>
> An example is from HBaseLookupRowEncoder:
> {code}
> int valIdx = Integer.valueOf(Bytes.toString(qualifier));
> {code}
> valueOf returns an Integer object which would be unboxed and assigned to valIdx.
> Integer.parseInt() should be used instead.
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