Trait SystemRandom 

pub trait SystemRandom {
    // Required method
    fn sys_random(&self, buf: &mut [u8]) -> Result<()>;

    // Provided methods
    fn sys_random_u8(&self) -> Result<u8> { ... }
    fn sys_random_u32(&self) -> Result<u32> { ... }
    fn sys_random_u64(&self) -> Result<u64> { ... }
}

Required Methods

fn sys_random(&self, buf: &mut [u8]) -> Result<()>

Provided Methods

fn sys_random_u8(&self) -> Result<u8>

fn sys_random_u32(&self) -> Result<u32>

fn sys_random_u64(&self) -> Result<u64>

Implementors

impl SystemRandom for InMemorySys

impl SystemRandom for RealSys

Available on crate feature getrandom only.