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Posted to issues@arrow.apache.org by "Ji Liu (Jira)" <ji...@apache.org> on 2019/09/05 13:12:00 UTC

[jira] [Created] (ARROW-6464) [Java] Refactor FixedSizeListVector#splitAndTransfer with slice API

Ji Liu created ARROW-6464:
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             Summary: [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


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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