Trait nanorand::rand::Rng

pub trait Rng<const OUTPUT: usize>: Clone {
    fn rand(&mut self) -> [u8; OUTPUT];

    fn generate<Generated>(&mut self) -> Generated
    where
        Generated: RandomGen<Self, OUTPUT>,
    { ... }
    fn fill_bytes<Bytes>(&mut self, buffer: Bytes)
    where
        Bytes: AsMut<[u8]>,
    { ... }
    fn fill<Contents, Array>(&mut self, target: Array)
    where
        Contents: RandomGen<Self, OUTPUT>,
        Array: AsMut<[Contents]>,
    { ... }
    fn generate_range<Number, Bounds>(&mut self, range: Bounds) -> Number
    where
        Number: RandomRange<Self, OUTPUT>,
        Bounds: RangeBounds<Number>,
    { ... }
    fn shuffle<Contents, Array>(&mut self, target: Array)
    where
        Array: AsMut<[Contents]>,
    { ... }
}

A trait that represents a random number generator.

Required Methods

fn rand(&mut self) -> [u8; OUTPUT]

Generates a random sequence of bytes, seeding from the internal state.

Provided Methods

fn generate<Generated>(&mut self) -> Generated where
    Generated: RandomGen<Self, OUTPUT>, 

Generates a random of the specified type, seeding from the internal state.

fn fill_bytes<Bytes>(&mut self, buffer: Bytes) where
    Bytes: AsMut<[u8]>, 

Fill an array of bytes with randomness.

fn fill<Contents, Array>(&mut self, target: Array) where
    Contents: RandomGen<Self, OUTPUT>,
    Array: AsMut<[Contents]>, 

Fill an array with the specified type.

fn generate_range<Number, Bounds>(&mut self, range: Bounds) -> Number where
    Number: RandomRange<Self, OUTPUT>,
    Bounds: RangeBounds<Number>, 

Generates a random of the specified type, seeding from the internal state.

fn shuffle<Contents, Array>(&mut self, target: Array) where
    Array: AsMut<[Contents]>, 

Shuffle a slice, using the RNG.

Implementors

impl Rng<8_usize> for Pcg64

impl Rng<8_usize> for WyRand

impl<InternalGenerator: Rng<OUTPUT>, const OUTPUT: usize> Rng<OUTPUT> for BufferedRng<InternalGenerator, OUTPUT>

impl<const ROUNDS: u8> Rng<64_usize> for ChaCha<ROUNDS>