[jira] [Commented] (ARROW-8173) [C++] Validate ChunkedArray()'s arguments

2020-05-25 Thread Wes McKinney (Jira)


[ 
https://issues.apache.org/jira/browse/ARROW-8173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17116246#comment-17116246
 ] 

Wes McKinney commented on ARROW-8173:
-

{{ChunkedArray::MakeSafe}}?

> [C++] Validate ChunkedArray()'s arguments
> -
>
> Key: ARROW-8173
> URL: https://issues.apache.org/jira/browse/ARROW-8173
> Project: Apache Arrow
>  Issue Type: Bug
>  Components: C++
>Affects Versions: 0.16.0
>Reporter: Ben Kietzman
>Priority: Major
> Fix For: 1.0.0
>
>
> ChunkedArray has constraints on type uniformity of chunks which are currently 
> only expressed in comments. At minimum debug checks should be added to ensure 
> (for example) that an explicit type is shared by all chunks, at best the 
> public constructor should be replaced with 
> {{Result> ChunkedArray::Make(...)}}.



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[jira] [Commented] (ARROW-8173) [C++] Validate ChunkedArray()'s arguments

2020-03-23 Thread Joris Van den Bossche (Jira)


[ 
https://issues.apache.org/jira/browse/ARROW-8173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17065033#comment-17065033
 ] 

Joris Van den Bossche commented on ARROW-8173:
--

There are {{ChunkedArray::Validate}} and {{ValidateFull}} methods that check 
this (eg in python this is called in some of the constructors)

> [C++] Validate ChunkedArray()'s arguments
> -
>
> Key: ARROW-8173
> URL: https://issues.apache.org/jira/browse/ARROW-8173
> Project: Apache Arrow
>  Issue Type: Bug
>  Components: C++
>Affects Versions: 0.16.0
>Reporter: Ben Kietzman
>Priority: Major
> Fix For: 1.0.0
>
>
> ChunkedArray has constraints on type uniformity of chunks which are currently 
> only expressed in comments. At minimum debug checks should be added to ensure 
> (for example) that an explicit type is shared by all chunks, at best the 
> public constructor should be replaced with 
> {{Result> ChunkedArray::Make(...)}}.



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