[][src]Struct rand::distributions::Alphanumeric

pub struct Alphanumeric;

Sample a char, uniformly distributed over ASCII letters and numbers: a-z, A-Z and 0-9.


use std::iter;
use rand::{Rng, thread_rng};
use rand::distributions::Alphanumeric;
let mut rng = thread_rng();
let chars: String = iter::repeat(())
        .map(|()| rng.sample(Alphanumeric))
println!("Random chars: {}", chars);

Trait Implementations

impl Distribution<char> for Alphanumeric[src]

Important traits for DistIter<D, R, T>
fn sample_iter<R>(self, rng: R) -> DistIter<Self, R, T> where
    R: Rng,
    Self: Sized

Create an iterator that generates random values of T, using rng as the source of randomness. Read more

impl Debug for Alphanumeric[src]

Auto Trait Implementations

impl Send for Alphanumeric

impl Unpin for Alphanumeric

impl Sync for Alphanumeric

impl UnwindSafe for Alphanumeric

impl RefUnwindSafe for Alphanumeric

Blanket Implementations

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> FromCast<T> for T

impl<T, U> Cast<U> for T where
    U: FromCast<T>, 

impl<T, U> IntoBits<U> for T where
    U: FromBits<T>, 

impl<T> FromBits<T> for T

impl<V, T> VZip<V> for T where
    V: MultiLane<T>,