viirya commented on issue #4568: URL: https://github.com/apache/arrow-rs/issues/4568#issuecomment-1659350906
I don't know the Arrow Java dataset JNI API you mentioned. What we do is to pass Arrow arrays between JVM (Java/Scala) and Rust (this crate) using the C FFI implementation. You can look at `ffi` module of this crate. There are some public APIs we use, e.g., `from_ffi`, `to_ffi`, `FFI_ArrowArray`, `FFI_ArrowSchema`. The module also has some document and examples. -- 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]
