Struct sp_multihash::UnknownDigest

pub struct UnknownDigest<const S: usize>(_);

Multihash digest.

Trait Implementations

impl<const S: usize> AsMut<[u8]> for UnknownDigest<S>

fn as_mut(&mut self) -> &mut [u8]

Performs the conversion.

impl<const S: usize> AsRef<[u8]> for UnknownDigest<S>

fn as_ref(&self) -> &[u8]

Performs the conversion.

impl<const S: usize> Clone for UnknownDigest<S>

fn clone(&self) -> UnknownDigest<S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<const S: usize> Debug for UnknownDigest<S>

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

Formats the value using the given formatter.

impl<const S: usize> Default for UnknownDigest<S>

fn default() -> Self

Returns the “default value” for a type.

impl<const S: usize> Digest<S> for UnknownDigest<S>

const SIZE: usize

Size of the digest. Maximum for Some of the Blake family is 2^64-1 bytes

fn wrap(digest: &[u8]) -> Result<Self, Error>

Wraps the digest bytes.

impl<const S: usize> From<[u8; S]> for UnknownDigest<S>

fn from(array: [u8; S]) -> Self

Performs the conversion.

impl<const S: usize> From<UnknownDigest<S>> for [u8; S]

fn from(digest: UnknownDigest<S>) -> Self

Performs the conversion.

impl<const S: usize> Hash for UnknownDigest<S>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<const S: usize> PartialEq<UnknownDigest<S>> for UnknownDigest<S>

fn eq(&self, other: &UnknownDigest<S>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &UnknownDigest<S>) -> bool

This method tests for !=.

impl<const S: usize> TryFrom<&'_ [u8]> for UnknownDigest<S>

Convert slice to Digest.

It errors when the length of the slice does not match the size of the Digest.

type Error = Error

The type returned in the event of a conversion error.

fn try_from(slice: &[u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl<const S: usize> Copy for UnknownDigest<S>

impl<const S: usize> Eq for UnknownDigest<S>

impl<const S: usize> StructuralEq for UnknownDigest<S>

impl<const S: usize> StructuralPartialEq for UnknownDigest<S>