etseidl commented on issue #11028: URL: https://github.com/apache/arrow-rs/issues/11028#issuecomment-5629131201
The issue is that calculating the heap size is quite complex and easy to do wrong. We have a number of implementations of `HeapSize` in the parquet crate for various containers the would be of great use to authors of custom providers. How to get them access to these is the real issue. Forcing each provider implementation to reinvent this wheel is not tenable. So I'm personally not a fan of simply adding `heap_size` to the provider trait. -- 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]
