Trait WasmValType

pub trait WasmValType {
    const WASM_TYPE: ValType;
}

Describes the mapping of Rust type to Wasm type.

use wasmedge_sdk::{WasmValType, ValType};

assert_eq!(i32::WASM_TYPE, ValType::I32);

Required Associated Constants

const WASM_TYPE: ValType

The Wasm type.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl WasmValType for f32

const WASM_TYPE: ValType = ValType::F32

impl WasmValType for f64

const WASM_TYPE: ValType = ValType::F64

impl WasmValType for i8

const WASM_TYPE: ValType = ValType::I32

impl WasmValType for i16

const WASM_TYPE: ValType = ValType::I32

impl WasmValType for i32

const WASM_TYPE: ValType = ValType::I32

impl WasmValType for i64

const WASM_TYPE: ValType = ValType::I64

impl WasmValType for i128

const WASM_TYPE: ValType = ValType::V128

impl WasmValType for u8

const WASM_TYPE: ValType = ValType::I32

impl WasmValType for u16

const WASM_TYPE: ValType = ValType::I32

impl WasmValType for u32

const WASM_TYPE: ValType = ValType::I64

Implementors

impl WasmValType for ExternRef

const WASM_TYPE: ValType = ValType::ExternRef