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Posted to issues@arrow.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/09/05 13:15:00 UTC
[jira] [Updated] (ARROW-6464) [Java] Refactor
FixedSizeListVector#splitAndTransfer with slice API
[ https://issues.apache.org/jira/browse/ARROW-6464?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated ARROW-6464:
----------------------------------
Labels: pull-request-available (was: )
> [Java] Refactor FixedSizeListVector#splitAndTransfer with slice API
> -------------------------------------------------------------------
>
> Key: ARROW-6464
> URL: https://issues.apache.org/jira/browse/ARROW-6464
> Project: Apache Arrow
> Issue Type: Bug
> Components: Java
> Reporter: Ji Liu
> Assignee: Ji Liu
> Priority: Critical
> Labels: pull-request-available
>
> Currently {{FixedSizeListVector#splitAndTransfer}} actually use {{copyValueSafe}} which has memory copy, we should use slice API instead.
> Meanwhile, {{splitAndTransfer}} in all classes should position index check at beginning.
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