Enum ValType

pub enum ValType {
    I32,
    I64,
    F32,
    F64,
    V128,
    RefFunc,
    RefExtern,
}

Type of a WebAssembly value.

Variants

I32

A 32-bit integer.

I64

A 64-bit integer.

F32

A 32-bit float.

F64

A 64-bit float.

V128

A 128-bit vector

RefFunc

A reference to a function.

RefExtern

A reference to an external value.

Implementations

impl ValType

pub fn default_value(&self) -> WasmValue

pub fn is_simd(&self) -> bool

Trait Implementations

impl Archive for ValType

type Archived = ArchivedValType

The archived representation of this type.

type Resolver = ValTypeResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

unsafe fn resolve( &self, pos: usize, resolver: <Self as Archive>::Resolver, out: *mut <Self as Archive>::Archived, )

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for ValType

fn clone(&self) -> ValType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ValType

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

Formats the value using the given formatter.

impl<__D: Fallible + ?Sized> Deserialize<ValType, __D> for Archived<ValType>

fn deserialize(&self, deserializer: &mut __D) -> Result<ValType, __D::Error>

Deserializes using the given deserializer

impl PartialEq for ValType

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl<__S: Fallible + ?Sized> Serialize<__S> for ValType

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, __S::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Copy for ValType

impl Eq for ValType

impl StructuralPartialEq for ValType