evaluate_batch_for_rand

datafusion_comet_spark_expr::internal

Function evaluate_batch_for_rand 

Source 
pub fn evaluate_batch_for_rand<R, S>(
    state_holder: &Arc<Mutex<Option<S>>>,
    seed: i64,
    num_rows: usize,
) -> Result<ColumnarValue>
where
    R: StatefulSeedValueGenerator<S, f64>,
    S: Copy,