Struct AsyncImportObject

pub struct AsyncImportObject<T: Send>(/* private fields */);

Available on crate feature async and Linux only.

Implementations

impl<T: Send> AsyncImportObject<T>

pub fn create(name: impl AsRef<str>, data: Box<T>) -> WasmEdgeResult<Self>

pub fn add_async_func(&mut self, name: impl AsRef<str>, func: AsyncFunction)

Methods from Deref<Target = ImportModule<T>>

pub unsafe fn as_raw(&self) -> *mut WasmEdge_ModuleInstanceContext

Safety

Provides a raw pointer to the inner module instance context. The lifetime of the returned pointer must not exceed that of the object itself.

pub fn get_host_data(&self) -> &T

pub fn get_host_data_mut(&mut self) -> &mut T

pub fn add_func(&mut self, name: impl AsRef<str>, func: Function)

pub fn add_table(&mut self, name: impl AsRef<str>, table: Table)

pub fn add_memory(&mut self, name: impl AsRef<str>, memory: Memory)

pub fn add_global(&mut self, name: impl AsRef<str>, global: Global)

Trait Implementations

impl<T: Send> AsInstance for AsyncImportObject<T>

unsafe fn as_ptr(&self) -> *const WasmEdge_ModuleInstanceContext

Safety

fn name(&self) -> Option<String>

Returns the name of this exported module instance.

fn get_table( &self, name: impl AsRef<str>, ) -> WasmEdgeResult<InnerRef<Table, &Self>>

where Self: Sized,

Returns the exported table instance by name.

fn get_memory_ref( &self, name: impl AsRef<str>, ) -> WasmEdgeResult<InnerRef<Memory, &Self>>

where Self: Sized,

Returns the exported memory instance by name.

fn get_memory_mut( &mut self, name: impl AsRef<str>, ) -> WasmEdgeResult<InnerRef<Memory, &mut Self>>

where Self: Sized,

fn get_global( &self, name: impl AsRef<str>, ) -> WasmEdgeResult<InnerRef<Global, &Self>>

where Self: Sized,

Returns the exported global instance by name.

fn get_global_mut( &mut self, name: impl AsRef<str>, ) -> WasmEdgeResult<InnerRef<Global, &mut Self>>

where Self: Sized,

fn func_len(&self) -> u32

Returns the length of the exported function instances in this module instance.

fn func_names(&self) -> Option<Vec<String>>

Returns the names of the exported function instances in this module instance.

fn get_func(&self, name: &str) -> WasmEdgeResult<FuncRef<&Instance>>

Returns the exported function instance by name.

fn get_func_mut(&mut self, name: &str) -> WasmEdgeResult<FuncRef<&mut Instance>>

Returns the exported function instance by name.

fn table_len(&self) -> u32

Returns the length of the exported table instances in this module instance.

fn table_names(&self) -> Option<Vec<String>>

Returns the names of the exported table instances in this module instance.

fn mem_len(&self) -> u32

Returns the length of the exported memory instances in this module instance.

fn mem_names(&self) -> Option<Vec<String>>

Returns the names of all exported memory instances in this module instance.

fn global_len(&self) -> u32

Returns the length of the exported global instances in this module instance.

fn global_names(&self) -> Option<Vec<String>>

Returns the names of the exported global instances in this module instance.

impl AsMut<AsyncImportObject<WasiCtx>> for AsyncWasiModule

fn as_mut(&mut self) -> &mut AsyncImportObject<WasiCtx>

Converts this type into a mutable reference of the (usually inferred) input type.

impl<T: Send> AsMut<ImportModule<T>> for AsyncImportObject<T>

fn as_mut(&mut self) -> &mut ImportModule<T>

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<AsyncImportObject<WasiCtx>> for AsyncWasiModule

fn as_ref(&self) -> &AsyncImportObject<WasiCtx>

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: Send> AsRef<ImportModule<T>> for AsyncImportObject<T>

fn as_ref(&self) -> &ImportModule<T>

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: Debug + Send> Debug for AsyncImportObject<T>

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

Formats the value using the given formatter.

impl<T: Send> Deref for AsyncImportObject<T>

type Target = ImportModule<T>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: Send> DerefMut for AsyncImportObject<T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.