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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2019/01/10 05:01:00 UTC
[jira] [Commented] (ARROW-4040) [Rust] Add array_ops method for
filtering an array
[ https://issues.apache.org/jira/browse/ARROW-4040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16739010#comment-16739010 ]
Wes McKinney commented on ARROW-4040:
-------------------------------------
Moving to 0.13
> [Rust] Add array_ops method for filtering an array
> --------------------------------------------------
>
> Key: ARROW-4040
> URL: https://issues.apache.org/jira/browse/ARROW-4040
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Rust
> Reporter: Andy Grove
> Assignee: Andy Grove
> Priority: Minor
> Fix For: 0.13.0
>
>
> Implement a method that can filter an array based on a provided boolean array and return a new array containing the filtered values.
> {code:java}
> fn filter(array: &Array, filter: &BooleanArray) -> ArrayRef{code}
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