alamb commented on issue #21231: URL: https://github.com/apache/datafusion/issues/21231#issuecomment-4389155795
> hat kind of nudges in the direction of a dyn function callback rather than a mutable reference to some collection. Is there an idiomatic pattern in Rust for something this? What about a visitor pattern (instead of hard coded APIs)? Maybe the existing treenode api can help -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
