Struct wasmer_cache::Hash

pub struct Hash(_);

A hash used as a key when loading and storing modules in a crate::Cache.

Implementations

impl Hash

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

Creates a new instance from 32 raw bytes. Does not perform any hashing. In order to create a hash from data, use Hash::generate().

pub fn generate(bytes: &[u8]) -> Self

Creates a new hash from a slice of bytes.

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 Debug for Hash

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

Formats the value using the given formatter.

impl Display for Hash

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

Print the hexadecimal representation of the stored hash.

impl FromStr for Hash

fn from_str(s: &str) -> Result<Self, Self::Err>

Create hash from hexadecimal representation

type Err = DeserializeError

The associated error which can be returned from parsing.

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<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: &Rhs) -> bool

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

impl Copy for Hash

impl Eq for Hash

impl StructuralEq for Hash

impl StructuralPartialEq for Hash