Trait HasherImpl

pub trait HasherImpl {
    type Output: AsRef<[u8]>;

    const NAME: &'static str;

    // Required methods
    fn create_hasher() -> Self;
    fn hash(&mut self, val: &[u8]);
    fn result(self) -> Self::Output;
    fn get_base_cost(compute_budget: &ComputeBudget) -> u64;
    fn get_byte_cost(compute_budget: &ComputeBudget) -> u64;
    fn get_max_slices(compute_budget: &ComputeBudget) -> u64;
}

Required Associated Constants

const NAME: &'static str

Required Associated Types

type Output: AsRef<[u8]>

Required Methods

fn create_hasher() -> Self

fn hash(&mut self, val: &[u8])

fn result(self) -> Self::Output

fn get_base_cost(compute_budget: &ComputeBudget) -> u64

fn get_byte_cost(compute_budget: &ComputeBudget) -> u64

fn get_max_slices(compute_budget: &ComputeBudget) -> u64

Object Safety

This trait is not object safe.

Implementors

impl HasherImpl for Blake3Hasher

const NAME: &'static str = "Blake3"

type Output = Hash

impl HasherImpl for Keccak256Hasher

const NAME: &'static str = "Keccak256"

type Output = Hash

impl HasherImpl for Sha256Hasher

const NAME: &'static str = "Sha256"

type Output = Hash