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Posted to issues@arrow.apache.org by "Antoine Pitrou (JIRA)" <ji...@apache.org> on 2018/03/01 17:40:00 UTC
[jira] [Commented] (ARROW-1894) [Python] Treat CPython memoryview
or buffer objects equivalently to pyarrow.Buffer in pyarrow.serialize
[ https://issues.apache.org/jira/browse/ARROW-1894?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16382366#comment-16382366 ]
Antoine Pitrou commented on ARROW-1894:
---------------------------------------
A memoryview has metadata associated to it (data type, shape, strides...). Should it be considered a Tensor instead?
> [Python] Treat CPython memoryview or buffer objects equivalently to pyarrow.Buffer in pyarrow.serialize
> -------------------------------------------------------------------------------------------------------
>
> Key: ARROW-1894
> URL: https://issues.apache.org/jira/browse/ARROW-1894
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Python
> Reporter: Wes McKinney
> Priority: Major
> Fix For: 0.10.0
>
>
> These should be treated as Buffer-like on serialize. We should consider how to "box" the buffers as the appropriate kind of object (Buffer, memoryview, etc.) when being deserialized
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