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Posted to issues@arrow.apache.org by "Wes McKinney (Jira)" <ji...@apache.org> on 2019/10/01 00:08:00 UTC
[jira] [Resolved] (ARROW-6722) [Java] Provide a uniform way to get
vector name
[ https://issues.apache.org/jira/browse/ARROW-6722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wes McKinney resolved ARROW-6722.
---------------------------------
Fix Version/s: 1.0.0
Resolution: Fixed
Issue resolved by pull request 5525
[https://github.com/apache/arrow/pull/5525]
> [Java] Provide a uniform way to get vector name
> -----------------------------------------------
>
> Key: ARROW-6722
> URL: https://issues.apache.org/jira/browse/ARROW-6722
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Java
> Reporter: Liya Fan
> Assignee: Liya Fan
> Priority: Minor
> Labels: pull-request-available
> Fix For: 1.0.0
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> Currently, the getName method is defined in BaseValueVector, as an abstract class. However, some vector does not extend the BaseValueVector, like StructVector, UnionVector, ZeroVector.
> In this issue, we move the method to ValueVector interface, the base interface for all vectors.
> This makes it easier to get a vector's name without checking its type.
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