Trait random::Source[−][src]

pub trait Source {
    fn read_u64(&mut self) -> u64;

    fn read_f64(&mut self) -> f64 { ... }

    fn read<V>(&mut self) -> V
    where
        Self: Sized,
        V: Value,
    { ... }

    fn iter<'l, V>(&'l mut self) -> Sequence<'l, Self, V>ⓘ
Notable traits for Sequence<'l, S, V>
impl<'l, S, V> Iterator for Sequence<'l, S, V> where
    S: Source,
    V: Value,     type Item = V;

    where
        Self: Sized,
        V: Value,
    { ... }
}

A source of randomness.

Required methods

fn read_u64(&mut self) -> u64[src]

Read u64 uniformly distributed over {0, 1, …, u64::MAX}.

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Provided methods

fn read_f64(&mut self) -> f64[src]

Read f64 uniformly distributed over [0, 1].

fn read<V>(&mut self) -> V where
    Self: Sized,
    V: Value, [src]

Read a random value.

fn iter<'l, V>(&'l mut self) -> Sequence<'l, Self, V>ⓘ

Notable traits for Sequence<'l, S, V>

impl<'l, S, V> Iterator for Sequence<'l, S, V> where
    S: Source,
    V: Value,  type Item = V;
 where
    Self: Sized,
    V: Value, [src]

Read a sequence of random values.

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Implementors

impl Source for Default[src]

impl Source for Xorshift128Plus[src]

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