indigophox commented on PR #34817: URL: https://github.com/apache/arrow/pull/34817#issuecomment-1907008620
I think for the streaming cases it would be possible to inject a callback into the stream (or stream wrapper as in some of the cases where the Result is wrapped outside of the handler) that would trigger touching the middleware's SendingHeaders on the first stream message posting—this would allow server-streaming handlers to monkey with middleware in a way that affects its outbound headers but also provide a non-breaking default for existing ones and ones that don't care... -- 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]
