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https://issues.apache.org/jira/browse/ARROW-3045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17660070#comment-17660070
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Rok Mihevc commented on ARROW-3045:
-----------------------------------
This issue has been migrated to [issue
#19405|https://github.com/apache/arrow/issues/19405] on GitHub. Please see the
[migration documentation|https://github.com/apache/arrow/issues/14542] for
further details.
> [Python] Remove nullcheck from ipc Message and MessageReader
> ------------------------------------------------------------
>
> Key: ARROW-3045
> URL: https://issues.apache.org/jira/browse/ARROW-3045
> Project: Apache Arrow
> Issue Type: Task
> Components: Python
> Reporter: Krisztian Szucs
> Assignee: Krisztian Szucs
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.11.0
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> Nullcheck is required to prevent segfaults if the extension classes are not
> (or partially) constructed.
> Explicitly disallowing Message() and MessageReader() construction makes
> nullchecks unnecessary.
> See
> https://github.com/apache/arrow/commit/44bfd0d5a7f4a68b3ab7ce72cd2b68f62a6fec5c
> for previous work.
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