HaoYang670 commented on code in PR #2042: URL: https://github.com/apache/arrow-rs/pull/2042#discussion_r917615553
########## arrow/src/ffi.rs: ########## @@ -284,6 +284,10 @@ impl FFI_ArrowSchema { pub fn dictionary(&self) -> Option<&Self> { unsafe { self.dictionary.as_ref() } } + + pub fn map_keys_sorted(&self) -> bool { + (self.flags / 4) & 1 == 1 Review Comment: nit (not tests) ```rust self.flags & 0b100 !=0 ``` I am not sure if there is any function in the std library to check a bit is set or not. -- 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