pub fn gen_prime<N, R, T>(rng: &mut N, range: R) -> Option<T>where
N: Rng,
R: Clone + RangeBounds<T> + SampleRange<T>,
T: Into<u32> + From<u32> + Copy + PartialOrd + SampleUniform,
Expand description
Generates a random prime number in the given range. It returns None
when
generating such number was not possible.