Struct UploadIdDist

pub struct UploadIdDist<const N: usize>;

Distribution for generating IDs of specific length

Example

use human_friendly_ids::UploadIdDist;
use rand::{Rng, distr::Distribution};

let dist = UploadIdDist::<8>;
let id = dist.sample(&mut rand::thread_rng());

Implementations

impl<const N: usize> UploadIdDist<N>

pub const fn new() -> Self

Create new distribution with compile-time length check

Trait Implementations

impl<const N: usize> Clone for UploadIdDist<N>

fn clone(&self) -> UploadIdDist<N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<const N: usize> Debug for UploadIdDist<N>

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

Formats the value using the given formatter.

impl<const N: usize> Default for UploadIdDist<N>

fn default() -> Self

Returns the “default value” for a type.

impl<const N: usize> Distribution<UploadId> for UploadIdDist<N>

fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> UploadId

Generate a random value of T, using rng as the source of randomness.

fn sample_iter<R>(self, rng: R) -> Iter<Self, R, T>

where R: Rng, Self: Sized,

Create an iterator that generates random values of T, using rng as the source of randomness.

fn map<F, S>(self, func: F) -> Map<Self, F, T, S>

where F: Fn(T) -> S, Self: Sized,

Map sampled values to type S