Struct wasmer::StoreMut

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pub struct StoreMut<'a> { /* private fields */ }
Expand description

A temporary handle to a Store.

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impl<'a> StoreMut<'a>

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pub fn engine(&self) -> &Engine

Returns the Engine.

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pub fn same(a: &Self, b: &Self) -> bool

Checks whether two stores are identical. A store is considered equal to another store if both have the same engine.

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pub fn on_called<F>(&mut self, callback: F)where F: FnOnce(StoreMut<'_>) -> Result<OnCalledAction, Box<dyn Error + Send + Sync>> + Send + Sync + 'static,

Sets the unwind callback which will be invoked when the call finishes

Trait Implementations§

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impl AsEngineRef for StoreMut<'_>

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fn as_engine_ref(&self) -> EngineRef<'_>

Returns a EngineRef pointing to the underlying context.
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impl AsStoreMut for StoreMut<'_>

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fn as_store_mut(&mut self) -> StoreMut<'_>

Returns a StoreMut pointing to the underlying context.
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fn objects_mut(&mut self) -> &mut StoreObjects

Returns the ObjectMutable
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impl AsStoreRef for StoreMut<'_>

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fn as_store_ref(&self) -> StoreRef<'_>

Returns a StoreRef pointing to the underlying context.

Auto Trait Implementations§

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impl<'a> !RefUnwindSafe for StoreMut<'a>

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impl<'a> !Send for StoreMut<'a>

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impl<'a> !Sync for StoreMut<'a>

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impl<'a> Unpin for StoreMut<'a>

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impl<'a> !UnwindSafe for StoreMut<'a>

Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> ArchivePointee for T

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type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
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fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<F, W, T, D> Deserialize<With<T, W>, D> for Fwhere W: DeserializeWith<F, T, D>, D: Fallible + ?Sized, F: ?Sized,

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fn deserialize( &self, deserializer: &mut D ) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> LayoutRaw for T

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fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Gets the layout of the type.
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impl<T> Pointable for T

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const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Pointee for T

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type Metadata = ()

The type for metadata in pointers and references to Self.
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more