Trait CryptoRng 

pub trait CryptoRng: Rng<Error = Infallible> + TryCryptoRng { }

A marker trait for securely unpredictable infallible RNGs

This is a convenient trait alias for [TryCryptoRng]<Error = Infallible>. It is equivalent to the trait sum Rng + [TryCryptoRng].

Implementors

impl<R> CryptoRng for R

where R: TryCryptoRng<Error = Infallible> + ?Sized,