Function rand::seq::sample_iter

pub fn sample_iter<T, I, R: ?Sized>(
    rng: &mut R, 
    iterable: I, 
    amount: usize
) -> Result<Vec<T>, Vec<T>> where
    I: IntoIterator<Item = T>,
    R: Rng, 

Deprecated since 0.6.0:

use IteratorRandom::choose_multiple instead

Randomly sample amount elements from a finite iterator.

Deprecated: use IteratorRandom::choose_multiple instead.