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Posted to jira@arrow.apache.org by "Rok Mihevc (Jira)" <ji...@apache.org> on 2023/01/11 07:21:04 UTC

[jira] [Updated] (ARROW-2363) [Plasma] Have an automatic object-releasing Create() variant

     [ https://issues.apache.org/jira/browse/ARROW-2363?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rok Mihevc updated ARROW-2363:
------------------------------
    External issue URL: https://github.com/apache/arrow/issues/18348

> [Plasma] Have an automatic object-releasing Create() variant
> ------------------------------------------------------------
>
>                 Key: ARROW-2363
>                 URL: https://issues.apache.org/jira/browse/ARROW-2363
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++ - Plasma
>            Reporter: Antoine Pitrou
>            Priority: Major
>
> Like ARROW-2195, but for Create() instead of Get(). Need creating a new C++ API and using it on the Python side.
>  * Create() currently increments the reference count twice
>  * Both Seal() and Release() decrement the reference count
>  * The returned buffer must also handle the case where Seal() wasn't called : first Release() then Abort()



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