Struct Dice 

pub struct Dice<F, Rng>
where
    F: Faces + Index<usize>,
    Rng: CryptoRng,
{ /* private fields */ }

Dice struct represents an implementation of dice, using a generic Faces collection and RNG.

Implementations

impl<F, Rng> Dice<F, Rng>

where F: Faces + Index<usize>, Rng: CryptoRng + Rng,

pub fn new(faces: F, rng: Rng) -> Self

impl<F, Rng> Dice<F, Rng>

where F: Faces + Index<usize>, F::Output: Copy, Rng: CryptoRng + Rng,

pub fn roll(&mut self) -> <F as Index<usize>>::Output

Trait Implementations

impl<F, Rng> Faces for Dice<F, Rng>

where F: Faces + Index<usize>, Rng: CryptoRng + Rng,

fn len(&self) -> usize

Returns the number of faces.

fn entropy_bits_per_face(&self) -> f64

Calculates the entropy in bits for one face.

fn entropy_bits(&self, n: usize) -> f64

fn needs_faces(&self, entropy_bits: f64) -> usize

fn needs_length_as_bytes(&self, entropy_bits: f64) -> usize