AddExtension

apalis_core::task::data

Struct AddExtension 

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pub struct AddExtension<S, T> { /* private fields */ }
Expand description

Middleware for adding some shareable value to [request data].

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impl<S: Clone, T: Clone> Clone for AddExtension<S, T>

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fn clone(&self) -> AddExtension<S, T>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<S: Debug, T: Debug> Debug for AddExtension<S, T>

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

Formats the value using the given formatter. Read more
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impl<S, T, Args, Ctx, IdType> Service<Task<Args, Ctx, IdType>> for AddExtension<S, T>
where S: Service<Task<Args, Ctx, IdType>>, T: Clone + Send + Sync + 'static,

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type Response = <S as Service<Task<Args, Ctx, IdType>>>::Response

Responses given by the service.
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type Error = <S as Service<Task<Args, Ctx, IdType>>>::Error

Errors produced by the service.
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type Future = <S as Service<Task<Args, Ctx, IdType>>>::Future

The future response value.
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fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

Returns Poll::Ready(Ok(())) when the service is able to process requests. Read more
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fn call(&mut self, task: Task<Args, Ctx, IdType>) -> Self::Future

Process the request and return the response asynchronously. Read more
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impl<S: Copy, T: Copy> Copy for AddExtension<S, T>

Auto Trait Implementations§

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impl<S, T> Freeze for AddExtension<S, T>
where S: Freeze, T: Freeze,

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impl<S, T> RefUnwindSafe for AddExtension<S, T>
where S: RefUnwindSafe, T: RefUnwindSafe,

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impl<S, T> Send for AddExtension<S, T>
where S: Send, T: Send,

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impl<S, T> Sync for AddExtension<S, T>
where S: Sync, T: Sync,

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impl<S, T> Unpin for AddExtension<S, T>
where S: Unpin, T: Unpin,

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impl<S, T> UnwindSafe for AddExtension<S, T>
where S: UnwindSafe, T: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where 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> Borrow<T> for T
where 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 T
where 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<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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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 T
where 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<Args, Ctx, S, B> IntoWorkerService<B, S, Args, Ctx> for S
where S: Service<Task<Args, Ctx, <B as Backend<Args>>::IdType>>, B: Backend<Args, Context = Ctx>,

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fn into_service(self, _: &B) -> S

Build the service from the backend
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impl<T, Args, Ctx, Svc, B, M> IntoWorkerServiceExt<Args, Ctx, Svc, B, M> for T
where T: IntoWorkerService<B, Svc, Args, Ctx>, B: Backend<Args, Context = Ctx>, Svc: Service<Task<Args, Ctx, <B as Backend<Args>>::IdType>>,

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fn build_with( self, builder: WorkerBuilder<Args, Ctx, B, M>, ) -> Worker<Args, Ctx, B, Svc, M>

Consumes the builder and returns a worker
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where 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 T
where 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