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TimeoutLayer

Struct TimeoutLayer 

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pub struct TimeoutLayer<A: ?Sized> { /* private fields */ }
Expand description

Wraps any owned Application (or a shared Arc<dyn Application>) so every request through it must complete within duration or the client gets 504 Gateway Timeout instead of waiting further.

Use this to put one blanket timeout around an entire App/AppWithState/ custom Application. For different timeouts on different routes within the same app, use with_timeout / with_timeout_state / with_timeout_async on individual handlers instead.

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impl<A: Application + Send + Sync + 'static> TimeoutLayer<A>

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pub fn new(inner: A, duration: Duration) -> Self

Wrap an owned application.

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impl<A: Application + Send + Sync + ?Sized + 'static> TimeoutLayer<A>

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pub fn from_arc(inner: Arc<A>, duration: Duration) -> Self

Wrap an already-shared application (e.g. Arc<dyn Application + Send + Sync>).

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impl<A: Application + Send + Sync + ?Sized + 'static> Application for TimeoutLayer<A>

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fn execute( &self, request: &Request, connection: &ConnectionInfo, ) -> Result<Response, String>

Receives a parsed request and returns a fully-built response. Walk your controller list with is_matching / process and return the first match.

Auto Trait Implementations§

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impl<A> Freeze for TimeoutLayer<A>
where A: ?Sized,

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impl<A> RefUnwindSafe for TimeoutLayer<A>
where A: RefUnwindSafe + ?Sized,

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impl<A> Send for TimeoutLayer<A>
where A: Sync + Send + ?Sized,

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impl<A> Sync for TimeoutLayer<A>
where A: Sync + Send + ?Sized,

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impl<A> Unpin for TimeoutLayer<A>
where A: ?Sized,

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impl<A> UnsafeUnpin for TimeoutLayer<A>
where A: ?Sized,

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impl<A> UnwindSafe for TimeoutLayer<A>
where A: RefUnwindSafe + ?Sized,

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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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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<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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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