Function stream_write 

pub fn stream_write<E, S>(
    logger: Arc<Mutex<impl UnifiedLogWrite<S>>>,
    entry_type: UnifiedLogType,
    minimum_allocation_amount: usize,
) -> Result<impl WriteStream<E>, CuError>
where
    E: Encode,
    S: SectionStorage,

Create a new stream to write to the unifiedlogger.