Struct multihash::Sha2Digest

pub struct Sha2Digest<S: Size>(_);

Multihash digest.

Trait Implementations

impl<S: Size> AsMut<[u8]> for Sha2Digest<S>

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

Performs the conversion.

impl<S: Size> AsRef<[u8]> for Sha2Digest<S>

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

Performs the conversion.

impl<S: Clone + Size> Clone for Sha2Digest<S>

fn clone(&self) -> Sha2Digest<S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<S: Debug + Size> Debug for Sha2Digest<S>

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

Formats the value using the given formatter.

impl<S: Default + Size> Default for Sha2Digest<S>

fn default() -> Sha2Digest<S>

Returns the “default value” for a type.

impl<S: Size> Digest<S> for Sha2Digest<S>

fn size(&self) -> u8

Size of the digest.

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

Wraps the digest bytes.

fn from_reader<R>(r: R) -> Result<Self, Error> where
    R: Read, 

Reads a multihash digest from a byte stream that contains the digest prefixed with the size.

impl From<&'_ Sha2Digest<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>> for Code

fn from(digest: &Sha2Digest<U64>) -> Self

Performs the conversion.

impl From<&'_ Sha2Digest<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>> for Code

fn from(digest: &Sha2Digest<U32>) -> Self

Performs the conversion.

impl<S: Size> From<GenericArray<u8, S>> for Sha2Digest<S>

fn from(array: GenericArray<u8, S>) -> Self

Performs the conversion.

impl<S: Size> From<Sha2Digest<S>> for GenericArray<u8, S>

fn from(digest: Sha2Digest<S>) -> Self

Performs the conversion.

impl<S: Hash + Size> Hash for Sha2Digest<S>

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl<S: PartialEq + Size> PartialEq<Sha2Digest<S>> for Sha2Digest<S>

fn eq(&self, other: &Sha2Digest<S>) -> bool

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

fn ne(&self, other: &Sha2Digest<S>) -> bool

This method tests for !=.

impl<S: Size> TryFrom<&'_ [u8]> for Sha2Digest<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<S: Size> Copy for Sha2Digest<S> where
    S::ArrayType: Copy, 

impl<S: Eq + Size> Eq for Sha2Digest<S>

impl<S: Size> StructuralEq for Sha2Digest<S>

impl<S: Size> StructuralPartialEq for Sha2Digest<S>