Type Alias ChaCha 

pub type ChaCha<const ROUNDS: u32> = BlockPRNG<ChaChaStream<ROUNDS>>;

The ChaCha based PRNG. It is a cryptographically secure PRNG.

Notes

• It is significantly slower than non-cryptographically secure PRNGS, e.g. around ~10x slower than LCG.
• The recommended ROUNDS value is 20.

Aliased Type

pub struct ChaCha<const ROUNDS: u32> { /* private fields */ }

Trait Implementations

impl<const ROUNDS: u32> Splittable for ChaCha<ROUNDS>

fn split(&mut self) -> Self

Create a new PRNG from the current one. In a deterministic, yet non-obvious (pseudo random) way.

impl<const ROUNDS: u32> CryptographicallySecure for ChaCha<ROUNDS>