Struct wasmer_wasix::runtime::module_cache::ModuleHash

pub struct ModuleHash(_);

The SHA-256 hash of a WebAssembly module.

Implementations

impl ModuleHash

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

Create a new ModuleHash from the raw SHA-256 hash.

pub fn sha256(wasm: impl AsRef<[u8]>) -> Self

Generate a new ModuleCache based on the SHA-256 hash of some bytes.

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

Get the raw SHA-256 hash.

Trait Implementations

impl Clone for ModuleHash

fn clone(&self) -> ModuleHash

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ModuleHash

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

Formats the value using the given formatter.

impl Display for ModuleHash

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

Formats the value using the given formatter.

impl Hash for ModuleHash

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<ModuleHash> for ModuleHash

fn eq(&self, other: &ModuleHash) -> 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 ModuleHash

impl Eq for ModuleHash

impl StructuralEq for ModuleHash

impl StructuralPartialEq for ModuleHash