Struct Keccak256 

pub struct Keccak256 { /* private fields */ }

Keccak-256 hash utilities.

Implementations

impl Keccak256

pub fn from_slice(preimage: &[u8]) -> Self

Computes the keccak256 hash for preimage.

pub fn from_slices<R: AsRef<[u8]>>(preimages: &[R]) -> Self

Computes the keccak256 hash for an array of preimages.

pub fn as_bytes(&self) -> &[u8]

Returns a reference to the 32-byte SHA-3 hash.

pub fn as_str(&self) -> &str

Returns a reference to the hexadecimal string representation.

pub fn to_vec(&self) -> Vec<u8>

Extracts the binary representation.

Trait Implementations

impl Clone for Keccak256

fn clone(&self) -> Keccak256

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Keccak256

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Keccak256

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Keccak256

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

Formats the value using the given formatter.

impl PartialEq for Keccak256

fn eq(&self, other: &Keccak256) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Keccak256

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Keccak256