Struct Hash 

pub struct Hash(/* private fields */);

Content-addressed SHA-256 hash (32 bytes, displayed as lowercase hex).

Implementations

impl Hash

pub fn from_bytes(bytes: &[u8; 32]) -> Self

Create a hash from a fixed-size 32-byte array (compile-time safe).

pub fn try_from_bytes(bytes: &[u8]) -> Result<Self>

Create a hash from a variable-length byte slice (fallible).

pub fn from_hex(hex_str: &str) -> Result<Self>

pub fn as_bytes(&self) -> &[u8; 32]

pub fn to_hex(&self) -> String

Trait Implementations

impl Clone for Hash

fn clone(&self) -> Hash

Returns a duplicate 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

Formats the value using the given formatter.

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

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

Deserialize this value from the given Serde deserializer.

impl Display for Hash

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

Formats the value using the given formatter.

impl Eq for Hash

impl Hash for Hash

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Hash

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Hash

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

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Hash