Struct wiggle::wasmtime_crate::StoreContext

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#[repr(transparent)]
pub struct StoreContext<'a, T>(_);

Expand description

A temporary handle to a &Store<T>.

This type is sutable for AsContext trait bounds on methods if desired. For more information, see Store.

Implementations

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impl<'a, T> StoreContext<'a, T>

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pub fn engine(&self) -> &Engine

Returns the underlying Engine this store is connected to.

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pub fn interrupt_handle(&self) -> Result<InterruptHandle, Error>

Returns an InterruptHandle to interrupt wasm execution.

See Store::interrupt_handle for more information.

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pub fn data(&self) -> &T

Access the underlying data owned by this Store.

Same as Store::data.

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pub fn fuel_consumed(&self) -> Option<u64>

Returns the fuel consumed by this store.

For more information see Store::fuel_consumed.

Trait Implementations

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impl<T> AsContext for StoreContext<'_, T>

type Data = T

The host information associated with the Store, aka the T in Store<T>. Read more

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pub fn as_context(&self) -> StoreContext<'_, T>

Returns the store context that this type provides access to.

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impl<'a, T> From<&'a T> for StoreContext<'a, <T as AsContext>::Data> where
T: AsContext,

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pub fn from(t: &'a T) -> StoreContext<'a, <T as AsContext>::Data>

Performs the conversion.

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impl<'a, T> From<&'a mut T> for StoreContext<'a, <T as AsContext>::Data> where
T: AsContext,

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pub fn from(t: &'a mut T) -> StoreContext<'a, <T as AsContext>::Data>

Performs the conversion.

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impl<I, T> Index for StoreContext<'_, T> where
StoreData: Index,

type Output = <StoreData as Index>::Output

The returned type after indexing.

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pub fn index(&self, index: I) -> &<StoreContext<'_, T> as Index>::Output

Performs the indexing (container[index]) operation. Read more

Auto Trait Implementations

impl<'a, T> !RefUnwindSafe for StoreContext<'a, T>

impl<'a, T> Send for StoreContext<'a, T> where
T: Sync,

impl<'a, T> Sync for StoreContext<'a, T> where
T: Sync,

impl<'a, T> Unpin for StoreContext<'a, T>

impl<'a, T> !UnwindSafe for StoreContext<'a, T>

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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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 for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T> Pointee for T

type Pointer = u32

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fn debug(pointer: Self::Pointer, f: &mut Formatter<'_>) -> Result

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::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

Struct wiggle::wasmtime_crate::StoreContext

Implementations

impl<'a, T> StoreContext<'a, T>

pub fn engine(&self) -> &Engine

pub fn interrupt_handle(&self) -> Result<InterruptHandle, Error>

pub fn data(&self) -> &T

pub fn fuel_consumed(&self) -> Option<u64>

Trait Implementations

impl<T> AsContext for StoreContext<'_, T>

type Data = T

pub fn as_context(&self) -> StoreContext<'_, T>

impl<'a, T> From<&'a T> for StoreContext<'a, <T as AsContext>::Data> where T: AsContext,

pub fn from(t: &'a T) -> StoreContext<'a, <T as AsContext>::Data>

impl<'a, T> From<&'a mut T> for StoreContext<'a, <T as AsContext>::Data> where T: AsContext,

pub fn from(t: &'a mut T) -> StoreContext<'a, <T as AsContext>::Data>

impl<I, T> Index<I> for StoreContext<'_, T> where StoreData: Index<I>,

type Output = <StoreData as Index<I>>::Output

pub fn index(&self, index: I) -> &<StoreContext<'_, T> as Index<I>>::Output

Auto Trait Implementations

impl<'a, T> !RefUnwindSafe for StoreContext<'a, T>

impl<'a, T> Send for StoreContext<'a, T> where T: Sync,

impl<'a, T> Sync for StoreContext<'a, T> where T: Sync,

impl<'a, T> Unpin for StoreContext<'a, T>

impl<'a, T> !UnwindSafe for StoreContext<'a, T>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Pointee for T

type Pointer = u32

fn debug(pointer: Self::Pointer, f: &mut Formatter<'_>) -> Result

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<'a, T> From<&'a T> for StoreContext<'a, <T as AsContext>::Data> where
T: AsContext,

impl<'a, T> From<&'a mut T> for StoreContext<'a, <T as AsContext>::Data> where
T: AsContext,

impl<I, T> Index<I> for StoreContext<'_, T> where
StoreData: Index<I>,

impl<'a, T> Send for StoreContext<'a, T> where
T: Sync,

impl<'a, T> Sync for StoreContext<'a, T> where
T: Sync,

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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