[][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.

Example

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))
        .take(7)
        .collect();
println!("Random chars: {}", chars);

Trait Implementations

impl Distribution<char> for Alphanumeric[src]

impl Debug for Alphanumeric[src]

Auto Trait Implementations

Blanket Implementations

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> FromCast<T> for T[src]

impl<T, U> Cast<U> for T where
    U: FromCast<T>, 
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impl<T> FromBits<T> for T[src]

impl<T, U> IntoBits<U> for T where
    U: FromBits<T>, 
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impl<V, T> VZip<V> for T where
    V: MultiLane<T>,