Trait Rng 

pub trait Rng {
    type Error: Error;

    // Required method
    fn fill(&mut self, dest: &mut [u8]) -> Result<(), Self::Error>;
}

Represents a source of random bytes.

Required Associated Types

type Error: Error

Required Methods

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

Implementor must fill all the bytes in the dest.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Rng for GetRandom

type Error = Error