Struct rustpython_common::hash::HashSecret

pub struct HashSecret { /* private fields */ }

Implementations

impl HashSecret

pub fn new(seed: u32) -> Self

impl HashSecret

pub fn hash_value<T: Hash + ?Sized>(&self, data: &T) -> PyHash

pub fn hash_iter<'a, T: 'a, I, F, E>( &self, iter: I, hashf: F ) -> Result<PyHash, E>

where I: IntoIterator<Item = &'a T>, F: Fn(&'a T) -> Result<PyHash, E>,

pub fn hash_bytes(&self, value: &[u8]) -> PyHash

pub fn hash_str(&self, value: &str) -> PyHash

Trait Implementations

impl BuildHasher for HashSecret

type Hasher = SipHasher24

Type of the hasher that will be created.

fn build_hasher(&self) -> Self::Hasher

Creates a new hasher.

fn hash_one<T>(&self, x: T) -> u64

where T: Hash, Self: Sized, Self::Hasher: Hasher,

Calculates the hash of a single value.

impl Distribution<HashSecret> for Standard

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

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

fn sample_iter<R>(self, rng: R) -> DistIter<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) -> DistMap<Self, F, T, S>

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

Create a distribution of values of ‘S’ by mapping the output of Self through the closure F