[jira] [Commented] (ARROW-3554) [C++] Reverse traits for C++

["Wes McKinney (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARROW-3554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16655351#comment-16655351 ] 

Wes McKinney commented on ARROW-3554:
-------------------------------------

I don't think it's implemented anywhere. Sounds useful, though. 

> [C++] Reverse traits for C++
> ----------------------------
>
>                 Key: ARROW-3554
>                 URL: https://issues.apache.org/jira/browse/ARROW-3554
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>            Reporter: Wolf Vollprecht
>            Priority: Minor
>
> This might be more of a question that I would have asked on a chat, so sorry if inappropriate here as an issue.
>  
> I am trying to get the Arrow type from a native C++ type. 
> I would like to use something like
>  
> `arrow_type<uint8_t>::type -> UInt8Type` or `arrow_type<uint8_t>() -> shared_ptr<UInt8Type>`
>  
> Is that implemented somewhere?



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)