Function arrow2::io::csv::read_async::read_rows

pub async fn read_rows<R>(
    reader: &mut AsyncReader<R>,
    skip: usize,
    rows: &mut [ByteRecord]
) -> Result<usize> where
    R: AsyncRead + Unpin + Send + Sync, 

Available on (crate features io_csv_read or io_csv_read_async or io_csv_write) and crate feature io_csv_read_async only.

Asynchronosly read len rows from reader into row, skiping the first skip. This operation has minimal CPU work and is thus the fastest way to read through a CSV without deserializing the contents to Arrow.