Function tikv_client::raw_lowering::new_raw_coprocessor_request

pub fn new_raw_coprocessor_request(
    copr_name: String,
    copr_version_req: String,
    ranges: impl Iterator<Item = BoundRange>,
    request_builder: impl Fn(Region, Vec<Range<Key>>) -> Vec<u8> + Send + Sync + 'static
) -> RawCoprocessorRequest