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Signal

bluth::extractor

Struct Signal 

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pub struct Signal<S: SignalSelector>(pub S::Value);

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§0: S::Value

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impl<S, T> FromRequest<S> for Signal<T>
where S: Send + Sync, T: SignalSelector,

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type Rejection = SignalRejection

If the extractor fails it’ll use this “rejection” type. A rejection is a kind of error that can be converted into a response.
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async fn from_request(req: Request, _state: &S) -> Result<Self, Self::Rejection>

Perform the extraction.
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impl<S> FromSignalMap for Signal<S>
where S: SignalSelector,

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fn from_signal_map( signals: &HashMap<String, Value>, ) -> Result<Self, SignalRejection>

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impl<S> Freeze for Signal<S>
where <S as SignalSelector>::Value: Freeze,

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impl<S> RefUnwindSafe for Signal<S>
where <S as SignalSelector>::Value: RefUnwindSafe,

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impl<S> Send for Signal<S>
where <S as SignalSelector>::Value: Send,

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impl<S> Sync for Signal<S>
where <S as SignalSelector>::Value: Sync,

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impl<S> Unpin for Signal<S>
where <S as SignalSelector>::Value: Unpin,

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impl<S> UnwindSafe for Signal<S>
where <S as SignalSelector>::Value: 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> 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<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
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impl<A, B, T> HttpServerConnExec<A, B> for T
where B: Body,