Struct RandRng 

pub struct RandRng {}

An Rng based on the rand library.

Implementations

impl RandRng

pub const fn new() -> Self

Create a new source of randomness.

Trait Implementations

impl Clone for RandRng

fn clone(&self) -> RandRng

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RandRng

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

Formats the value using the given formatter.

impl Default for RandRng

fn default() -> RandRng

Returns the “default value” for a type.

impl Rng for RandRng

fn fill<A: AsMut<[u8]>>(&self, arr: A) -> Option<A>

Fill a buffer with random data.

fn gen_u64(&self) -> Option<u64>

Get a random 64bit number.

fn gen_u128(&self) -> Option<u128>

Get a random 128bit number.

impl Copy for RandRng

impl InternalRng for RandRng