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OptionsCache

rama::icap::client::options

Struct OptionsCache 

pub struct OptionsCache<S> { /* private fields */ }
Available on crate features icap and std only.
Expand description

Cached OPTIONS discovery service produced by OptionsCacheLayer.

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impl<S> OptionsCache<S>

pub fn get_ref(&self) -> &S

Gets a reference to the underlying service.

pub fn into_inner(self) -> S

Consumes self, returning the underlying service.

pub const fn config(&self) -> &OptionsCacheConfig

Return cache policy.

pub async fn invalidate(&self, uri: &Uri)

Invalidate every cached variant of one exact service URI.

pub async fn invalidate_all(&self)

Invalidate all cached OPTIONS snapshots.

Trait Implementations§

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impl<S> Debug for OptionsCache<S>
where S: Debug,

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

Formats the value using the given formatter. Read more
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impl<S> Service<OptionsRequest> for OptionsCache<S>
where S: Service<OptionsRequest, Output = ServiceCapabilities>, <S as Service<OptionsRequest>>::Error: Into<Box<dyn Error + Send + Sync>>,

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type Output = Arc<ServiceCapabilities>

The type of the output returned by the service.
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type Error = Box<dyn Error + Send + Sync>

The type of error returned by the service.
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async fn serve( &self, input: OptionsRequest, ) -> Result<<OptionsCache<S> as Service<OptionsRequest>>::Output, <OptionsCache<S> as Service<OptionsRequest>>::Error>

Serve an output or an error for the given input
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fn boxed(self) -> BoxService<Input, Self::Output, Self::Error>

Box this service to allow for dynamic dispatch.

Auto Trait Implementations§

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impl<S> !Freeze for OptionsCache<S>

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impl<S> !RefUnwindSafe for OptionsCache<S>

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impl<S> !UnwindSafe for OptionsCache<S>

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impl<S> Send for OptionsCache<S>
where S: Send,

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impl<S> Sync for OptionsCache<S>
where S: Sync,

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impl<S> Unpin for OptionsCache<S>
where S: Unpin,

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impl<S> UnsafeUnpin for OptionsCache<S>
where S: UnsafeUnpin,

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<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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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> FutureExt for T

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fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
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Calls U::from(self).

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a rama_grpc::Request
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fn named_layer<S>(&self, service: S) -> Layered<<L as Layer<S>>::Service, S>
where L: Layer<S>,

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where T: Sized + Policy<B, E>, P: Policy<B, E>,

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where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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