Enum WasmValue 

pub enum WasmValue {
    I32(i32),
    I64(i64),
    F32(f32),
    F64(f64),
    ExternRef(u64),
}

WASM value types for function arguments and returns

Variants

I32(i32)

32-bit integer

I64(i64)

64-bit integer

F32(f32)

32-bit float

F64(f64)

64-bit float

ExternRef(u64)

External reference (for host objects)

Implementations

impl WasmValue

pub fn as_i32(&self) -> Option<i32>

Convert to i32

pub fn as_i64(&self) -> Option<i64>

Convert to i64

pub fn as_f32(&self) -> Option<f32>

Convert to f32

pub fn as_f64(&self) -> Option<f64>

Convert to f64

Trait Implementations

impl Clone for WasmValue

fn clone(&self) -> WasmValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WasmValue

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

Formats the value using the given formatter.

impl PartialEq for WasmValue

fn eq(&self, other: &WasmValue) -> 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 StructuralPartialEq for WasmValue