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RequestCtx

selium_switchboard::messaging

Struct RequestCtx 

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pub struct RequestCtx<Req, Rep> { /* private fields */ }
Expand description

Request wrapper that includes an opaque responder bound to the origin endpoint.

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impl<Req, Rep> RequestCtx<Req, Rep>
where Rep: FlatMsg + HasSchema + Send + Unpin + 'static,

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pub fn into_parts(self) -> (Req, Responder<Rep>)

Decompose the request context into the request payload and responder.

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pub fn responder(&self) -> Responder<Rep>

Return a clone of the responder handle.

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pub fn request(&self) -> &Req

Borrow the request payload.

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pub async fn reply(&self, reply: Rep) -> Result<(), SwitchboardError>

Send a reply back to the requester that issued the corresponding RequestCtx.

Auto Trait Implementations§

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impl<Req, Rep> Freeze for RequestCtx<Req, Rep>
where Req: Freeze,

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impl<Req, Rep> RefUnwindSafe for RequestCtx<Req, Rep>
where Req: RefUnwindSafe, Rep: RefUnwindSafe,

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impl<Req, Rep> Send for RequestCtx<Req, Rep>
where Req: Send, Rep: Send,

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impl<Req, Rep> Sync for RequestCtx<Req, Rep>
where Req: Sync, Rep: Sync,

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impl<Req, Rep> Unpin for RequestCtx<Req, Rep>
where Req: Unpin, Rep: Unpin,

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impl<Req, Rep> UnwindSafe for RequestCtx<Req, Rep>
where Req: UnwindSafe, Rep: UnwindSafe,

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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> 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 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> 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>

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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<T> LayoutRaw for T

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

Returns the layout of the type.
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impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

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unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more
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fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.
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impl<T> Pointee for T

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type Metadata = ()

The metadata type for pointers and references to this type.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

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

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