Trait wiggle::wasmtime_crate::WasmTy

pub unsafe trait WasmTy: Send { }

A trait implemented for types which can be arguments and results for closures passed to Func::wrap as well as parameters to Func::typed.

This trait should not be implemented by user types. This trait may change at any time internally. The types which implement this trait, however, are stable over time.

For more information see Func::wrap and Func::typed

Implementations on Foreign Types

impl WasmTy for i32

type Abi = i32

fn valtype() -> ValType

fn compatible_with_store(&self, &StoreOpaque) -> bool

fn is_externref(&self) -> bool

unsafe fn abi_from_raw(raw: *mut ValRaw) -> i32

unsafe fn abi_into_raw(abi: i32, raw: *mut ValRaw)

fn into_abi(self, _store: &mut StoreOpaque) -> <i32 as WasmTy>::Abi

unsafe fn from_abi(abi: <i32 as WasmTy>::Abi, _store: &mut StoreOpaque) -> i32

impl WasmTy for u32

type Abi = u32

fn valtype() -> ValType

fn compatible_with_store(&self, &StoreOpaque) -> bool

fn is_externref(&self) -> bool

unsafe fn abi_from_raw(raw: *mut ValRaw) -> u32

unsafe fn abi_into_raw(abi: u32, raw: *mut ValRaw)

fn into_abi(self, _store: &mut StoreOpaque) -> <u32 as WasmTy>::Abi

unsafe fn from_abi(abi: <u32 as WasmTy>::Abi, _store: &mut StoreOpaque) -> u32

impl WasmTy for f32

type Abi = f32

fn valtype() -> ValType

fn compatible_with_store(&self, &StoreOpaque) -> bool

fn is_externref(&self) -> bool

unsafe fn abi_from_raw(raw: *mut ValRaw) -> f32

unsafe fn abi_into_raw(abi: f32, raw: *mut ValRaw)

fn into_abi(self, _store: &mut StoreOpaque) -> <f32 as WasmTy>::Abi

unsafe fn from_abi(abi: <f32 as WasmTy>::Abi, _store: &mut StoreOpaque) -> f32

impl WasmTy for Option<Func>

type Abi = *mut VMCallerCheckedAnyfunc

fn valtype() -> ValType

fn compatible_with_store(&self, store: &StoreOpaque) -> bool

fn is_externref(&self) -> bool

unsafe fn abi_from_raw(raw: *mut ValRaw) -> <Option<Func> as WasmTy>::Abi

unsafe fn abi_into_raw(abi: <Option<Func> as WasmTy>::Abi, raw: *mut ValRaw)

fn into_abi(self, store: &mut StoreOpaque) -> <Option<Func> as WasmTy>::Abi

unsafe fn from_abi(
    abi: <Option<Func> as WasmTy>::Abi,
    store: &mut StoreOpaque
) -> Option<Func>

impl WasmTy for u64

type Abi = u64

fn valtype() -> ValType

fn compatible_with_store(&self, &StoreOpaque) -> bool

fn is_externref(&self) -> bool

unsafe fn abi_from_raw(raw: *mut ValRaw) -> u64

unsafe fn abi_into_raw(abi: u64, raw: *mut ValRaw)

fn into_abi(self, _store: &mut StoreOpaque) -> <u64 as WasmTy>::Abi

unsafe fn from_abi(abi: <u64 as WasmTy>::Abi, _store: &mut StoreOpaque) -> u64

impl WasmTy for f64

type Abi = f64

fn valtype() -> ValType

fn compatible_with_store(&self, &StoreOpaque) -> bool

fn is_externref(&self) -> bool

unsafe fn abi_from_raw(raw: *mut ValRaw) -> f64

unsafe fn abi_into_raw(abi: f64, raw: *mut ValRaw)

fn into_abi(self, _store: &mut StoreOpaque) -> <f64 as WasmTy>::Abi

unsafe fn from_abi(abi: <f64 as WasmTy>::Abi, _store: &mut StoreOpaque) -> f64

impl WasmTy for Option<ExternRef>

type Abi = *mut u8

fn valtype() -> ValType

fn compatible_with_store(&self, _store: &StoreOpaque) -> bool

fn is_externref(&self) -> bool

unsafe fn abi_from_raw(raw: *mut ValRaw) -> *mut u8

unsafe fn abi_into_raw(abi: *mut u8, raw: *mut ValRaw)

fn into_abi(self, store: &mut StoreOpaque) -> <Option<ExternRef> as WasmTy>::Abi

unsafe fn from_abi(
    abi: <Option<ExternRef> as WasmTy>::Abi,
    _store: &mut StoreOpaque
) -> Option<ExternRef>

impl WasmTy for i64

type Abi = i64

fn valtype() -> ValType

fn compatible_with_store(&self, &StoreOpaque) -> bool

fn is_externref(&self) -> bool

unsafe fn abi_from_raw(raw: *mut ValRaw) -> i64

unsafe fn abi_into_raw(abi: i64, raw: *mut ValRaw)

fn into_abi(self, _store: &mut StoreOpaque) -> <i64 as WasmTy>::Abi

unsafe fn from_abi(abi: <i64 as WasmTy>::Abi, _store: &mut StoreOpaque) -> i64

Implementors