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Posted to jira@arrow.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/09/24 12:03:00 UTC
[jira] [Updated] (ARROW-9001) [R] Box outputs as correct type in
call_function
[ https://issues.apache.org/jira/browse/ARROW-9001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated ARROW-9001:
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Labels: pull-request-available (was: )
> [R] Box outputs as correct type in call_function
> ------------------------------------------------
>
> Key: ARROW-9001
> URL: https://issues.apache.org/jira/browse/ARROW-9001
> Project: Apache Arrow
> Issue Type: Improvement
> Components: R
> Reporter: Wes McKinney
> Assignee: Romain Francois
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> This would prevent segfaults by putting the externalptr in the wrong kind of R6 container, plus allow us to skip a bunch of hackery where we try to track or guess the class of the object returned from call_function (could be Array, ChunkedArray, Scalar, RecordBatch, or Table).
> reticulate does something along these lines; it's a subclass of environment I think but not exactly an R6 class.
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