rama_http_backend::server::layer::upgrade::service

Struct UpgradeService

pub struct UpgradeService<S, State, O> { /* private fields */ }

Expand description

Upgrade service can be used to handle the possibility of upgrading a request, after which it will pass down the transport RW to the attached upgrade service.

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impl<S, State, O> UpgradeService<S, State, O>

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pub const fn new(handlers: Vec<Arc<UpgradeHandler<State, O>>>, inner: S) -> Self

Create a new UpgradeService.

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pub fn get_ref(&self) -> &S

Gets a reference to the underlying service.

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pub fn into_inner(self) -> S

Consumes self, returning the underlying service.

Trait Implementations§

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impl<S, State, O> Clone for UpgradeService<S, State, O>
where S: Clone,

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fn clone(&self) -> Self

Returns a copy 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, State, O> Debug for UpgradeService<S, State, O>
where S: Debug,

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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, State, O, E> Service<State, Request<Body>> for UpgradeService<S, State, O>
where State: Clone + Send + Sync + 'static, S: Service<State, Request, Response = O, Error = E>, O: Send + Sync + 'static, E: Send + Sync + 'static,

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type Response = O

The type of response returned by the service.

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type Error = E

The type of error returned by the service.

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async fn serve( &self, ctx: Context<State>, req: Request, ) -> Result<Self::Response, Self::Error>

Serve a response or error for the given request, using the given context.

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fn boxed(self) -> BoxService<S, Request, Self::Response, Self::Error>

Box this service to allow for dynamic dispatch.

Auto Trait Implementations§

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impl<S, State, O> !UnwindSafe for UpgradeService<S, State, O>

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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, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

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impl<S, State, Request, Connection> ConnectorService<State, Request> for S
where S: Service<State, Request, Response = EstablishedClientConnection<Connection, State, Request>>, <S as Service<State, Request>>::Error: Into<Box<dyn Error + Send + Sync>>,

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type Connection = Connection

Connection returned by the ConnectorService

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type Error = <S as Service<State, Request>>::Error

Error returned in case of connection / setup failure

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fn connect( &self, ctx: Context<State>, req: Request, ) -> impl Future<Output = Result<EstablishedClientConnection<<S as ConnectorService<State, Request>>::Connection, State, Request>, <S as ConnectorService<State, Request>>::Error>> + Send

Establish a connection, which often involves some kind of handshake, or connection revival.

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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 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

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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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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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