Enum tendermint_light_client::types::Hash

pub enum Hash {
    Sha256([u8; 32]),
}

Hash digests

Variants

Sha256([u8; 32])

SHA-256 hashes

Implementations

impl Hash

pub fn new(
    alg: Algorithm,
    bytes: &[u8]
) -> Result<Hash, Box<dyn Error + 'static + Sync + Send>>

Create a new Hash with the given algorithm type

pub fn from_hex_upper(
    alg: Algorithm,
    s: &str
) -> Result<Hash, Box<dyn Error + 'static + Sync + Send>>

Decode a Hash from upper-case hexadecimal

pub fn algorithm(self) -> Algorithm

Return the digest algorithm used to produce this hash

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

Borrow the Hash as a byte slice

Trait Implementations

impl Clone for Hash

fn clone(&self) -> Hash

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Hash

impl Debug for Hash

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Hash

fn deserialize<D>(
    deserializer: D
) -> Result<Hash, <D as Deserializer<'de>>::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for Hash

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

Formats the value using the given formatter.

impl Eq for Hash

impl FromStr for Hash

type Err = Box<dyn Error + 'static + Sync + Send>

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Hash, Box<dyn Error + 'static + Sync + Send>>

Parses a string s to return a value of this type.

impl Hash for Hash

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

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 Ord for Hash

fn cmp(&self, other: &Hash) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Hash> for Hash

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

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

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

This method tests for !=.

impl PartialOrd<Hash> for Hash

fn partial_cmp(&self, other: &Hash) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Hash) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Hash) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Hash) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Hash) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Hash

fn serialize<S>(
    &self,
    serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralEq for Hash

impl StructuralPartialEq for Hash