psvri opened a new pull request, #2468: URL: https://github.com/apache/arrow-rs/pull/2468
# Which issue does this PR close? Closes #2429. # Rationale for this change We can get the length of the StructBuilder from the null buffer builder. So the field StructBuilder::len is useless # What changes are included in this PR? Removed field len from StructBuilder # Are there any user-facing changes? No -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org