Struct Blake2Hasher 

pub struct Blake2Hasher { /* private fields */ }

A stateful hasher for Starknet Blake2s hash.

Using this hasher is the same as calling blake2s_hash_many.

Implementations

impl Blake2Hasher

pub fn new() -> Self

Creates a new crate::Blake2Hasher.

pub fn update(&mut self, msg: Felt)

Absorbs message into the hash.

pub fn finalize(self) -> Felt

Finishes and returns hash.

Trait Implementations

impl Clone for Blake2Hasher

fn clone(&self) -> Blake2Hasher

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Blake2Hasher

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

Formats the value using the given formatter.

impl Default for Blake2Hasher

fn default() -> Blake2Hasher

Returns the “default value” for a type.