tustvold commented on issue #1230: URL: https://github.com/apache/arrow-rs/issues/1230#issuecomment-1033554341
It's for when MutableArrayData is created from multiple source arrays, and is used to select which one to copy values from. The concat kernel makes use of this functionality at the moment -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
