Struct Rng 

pub struct Rng(/* private fields */);

ChaCha20 randomizer.

Trait Implementations

impl AsMut<ChaCha20Rng> for Rng

fn as_mut(&mut self) -> &mut ChaCha20Rng

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<ChaCha20Rng> for Rng

fn as_ref(&self) -> &ChaCha20Rng

Converts this type into a shared reference of the (usually inferred) input type.

impl CryptoRng for Rng

impl Debug for Rng

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl RngCore for Rng

fn next_u32(&mut self) -> u32

Return the next random u32.

fn next_u64(&mut self) -> u64

Return the next random u64.

fn fill_bytes(&mut self, dest: &mut [u8])

Fill dest with random data.

fn try_fill_bytes(&mut self, dest: &mut [u8]) -> Result<(), Error>

Fill dest entirely with random data.