Struct aws_smithy_http_server::AddExtension
source · [−]pub struct AddExtension<S, T> { /* private fields */ }Expand description
Middleware for adding some shareable value to request extensions.
See the module docs for more details.
Implementations
sourceimpl<S, T> AddExtension<S, T>
impl<S, T> AddExtension<S, T>
sourcepub fn new(inner: S, value: T) -> AddExtension<S, T>
pub fn new(inner: S, value: T) -> AddExtension<S, T>
Create a new AddExtension.
sourcepub fn into_inner(self) -> S
pub fn into_inner(self) -> S
Consumes self, returning the underlying service.
sourcepub fn layer(value: T) -> AddExtensionLayer<T>
pub fn layer(value: T) -> AddExtensionLayer<T>
Returns a new Layer that wraps services with a AddExtension middleware.
Trait Implementations
sourceimpl<S, T> Clone for AddExtension<S, T> where
S: Clone,
T: Clone,
impl<S, T> Clone for AddExtension<S, T> where
S: Clone,
T: Clone,
sourcefn clone(&self) -> AddExtension<S, T>
fn clone(&self) -> AddExtension<S, T>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
sourceimpl<S, T> Debug for AddExtension<S, T> where
S: Debug,
T: Debug,
impl<S, T> Debug for AddExtension<S, T> where
S: Debug,
T: Debug,
sourceimpl<ResBody, ReqBody, S, T> Service<Request<ReqBody>> for AddExtension<S, T> where
S: Service<Request<ReqBody>, Response = Response<ResBody>>,
T: 'static + Clone + Send + Sync,
impl<ResBody, ReqBody, S, T> Service<Request<ReqBody>> for AddExtension<S, T> where
S: Service<Request<ReqBody>, Response = Response<ResBody>>,
T: 'static + Clone + Send + Sync,
sourcefn poll_ready(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), <AddExtension<S, T> as Service<Request<ReqBody>>>::Error>>
fn poll_ready(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), <AddExtension<S, T> as Service<Request<ReqBody>>>::Error>>
Returns Poll::Ready(Ok(())) when the service is able to process requests. Read more
impl<S, T> Copy for AddExtension<S, T> where
S: Copy,
T: Copy,
Auto Trait Implementations
impl<S, T> RefUnwindSafe for AddExtension<S, T> where
S: RefUnwindSafe,
T: RefUnwindSafe,
impl<S, T> Send for AddExtension<S, T> where
S: Send,
T: Send,
impl<S, T> Sync for AddExtension<S, T> where
S: Sync,
T: Sync,
impl<S, T> Unpin for AddExtension<S, T> where
S: Unpin,
T: Unpin,
impl<S, T> UnwindSafe for AddExtension<S, T> where
S: UnwindSafe,
T: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<M, S, Target, Request> MakeService<Target, Request> for M where
M: Service<Target, Response = S>,
S: Service<Request>,
impl<M, S, Target, Request> MakeService<Target, Request> for M where
M: Service<Target, Response = S>,
S: Service<Request>,
type Response = <S as Service<Request>>::Response
type Response = <S as Service<Request>>::Response
Responses given by the service
type Error = <S as Service<Request>>::Error
type Error = <S as Service<Request>>::Error
Errors produced by the service
type Service = S
type Service = S
The [Service] value created by this factory
type MakeError = <M as Service<Target>>::Error
type MakeError = <M as Service<Target>>::Error
Errors produced while building a service.
type Future = <M as Service<Target>>::Future
type Future = <M as Service<Target>>::Future
The future of the [Service] instance.
sourcefn poll_ready(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), <M as MakeService<Target, Request>>::MakeError>>
fn poll_ready(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), <M as MakeService<Target, Request>>::MakeError>>
Returns Poll::Ready when the factory is able to create more services. Read more
sourcefn make_service(
&mut self,
target: Target
) -> <M as MakeService<Target, Request>>::Future
fn make_service(
&mut self,
target: Target
) -> <M as MakeService<Target, Request>>::Future
Create and return a new service value asynchronously.
sourcefn into_service(self) -> IntoService<Self, Request>
fn into_service(self) -> IntoService<Self, Request>
Consume this MakeService and convert it into a [Service]. Read more
sourcefn as_service(&mut self) -> AsService<'_, Self, Request>
fn as_service(&mut self) -> AsService<'_, Self, Request>
Convert this MakeService into a [Service] without consuming the original MakeService. Read more
sourceimpl<T, Request> ServiceExt<Request> for T where
T: Service<Request> + ?Sized,
impl<T, Request> ServiceExt<Request> for T where
T: Service<Request> + ?Sized,
sourcefn ready(&mut self) -> Ready<'_, Self, Request>
fn ready(&mut self) -> Ready<'_, Self, Request>
Yields a mutable reference to the service when it is ready to accept a request.
sourcefn ready_and(&mut self) -> Ready<'_, Self, Request>
fn ready_and(&mut self) -> Ready<'_, Self, Request>
please use the ServiceExt::ready method instead
Yields a mutable reference to the service when it is ready to accept a request.
sourcefn ready_oneshot(self) -> ReadyOneshot<Self, Request>
fn ready_oneshot(self) -> ReadyOneshot<Self, Request>
Yields the service when it is ready to accept a request.
sourcefn oneshot(self, req: Request) -> Oneshot<Self, Request>
fn oneshot(self, req: Request) -> Oneshot<Self, Request>
Consume this Service, calling with the providing request once it is ready.
sourcefn call_all<S>(self, reqs: S) -> CallAll<Self, S> where
S: Stream<Item = Request>,
Self::Error: Into<Box<dyn Error + Send + Sync + 'static, Global>>,
fn call_all<S>(self, reqs: S) -> CallAll<Self, S> where
S: Stream<Item = Request>,
Self::Error: Into<Box<dyn Error + Send + Sync + 'static, Global>>,
sourcefn and_then<F>(self, f: F) -> AndThen<Self, F> where
F: Clone,
fn and_then<F>(self, f: F) -> AndThen<Self, F> where
F: Clone,
Executes a new future after this service’s future resolves. This does
not alter the behaviour of the poll_ready method. Read more
sourcefn map_response<F, Response>(self, f: F) -> MapResponse<Self, F> where
F: FnOnce(Self::Response) -> Response + Clone,
fn map_response<F, Response>(self, f: F) -> MapResponse<Self, F> where
F: FnOnce(Self::Response) -> Response + Clone,
Maps this service’s response value to a different value. This does not
alter the behaviour of the poll_ready method. Read more
sourcefn map_err<F, Error>(self, f: F) -> MapErr<Self, F> where
F: FnOnce(Self::Error) -> Error + Clone,
fn map_err<F, Error>(self, f: F) -> MapErr<Self, F> where
F: FnOnce(Self::Error) -> Error + Clone,
Maps this service’s error value to a different value. This does not
alter the behaviour of the poll_ready method. Read more
sourcefn map_result<F, Response, Error>(self, f: F) -> MapResult<Self, F> where
Error: From<Self::Error>,
F: FnOnce(Result<Self::Response, Self::Error>) -> Result<Response, Error> + Clone,
fn map_result<F, Response, Error>(self, f: F) -> MapResult<Self, F> where
Error: From<Self::Error>,
F: FnOnce(Result<Self::Response, Self::Error>) -> Result<Response, Error> + Clone,
Maps this service’s result type (Result<Self::Response, Self::Error>)
to a different value, regardless of whether the future succeeds or
fails. Read more
sourcefn map_request<F, NewRequest>(self, f: F) -> MapRequest<Self, F> where
F: FnMut(NewRequest) -> Request,
fn map_request<F, NewRequest>(self, f: F) -> MapRequest<Self, F> where
F: FnMut(NewRequest) -> Request,
Composes a function in front of the service. Read more
sourcefn then<F, Response, Error, Fut>(self, f: F) -> Then<Self, F> where
Error: From<Self::Error>,
F: FnOnce(Result<Self::Response, Self::Error>) -> Fut + Clone,
Fut: Future<Output = Result<Response, Error>>,
fn then<F, Response, Error, Fut>(self, f: F) -> Then<Self, F> where
Error: From<Self::Error>,
F: FnOnce(Result<Self::Response, Self::Error>) -> Fut + Clone,
Fut: Future<Output = Result<Response, Error>>,
Composes an asynchronous function after this service. Read more
sourcefn map_future<F, Fut, Response, Error>(self, f: F) -> MapFuture<Self, F> where
F: FnMut(Self::Future) -> Fut,
Error: From<Self::Error>,
Fut: Future<Output = Result<Response, Error>>,
fn map_future<F, Fut, Response, Error>(self, f: F) -> MapFuture<Self, F> where
F: FnMut(Self::Future) -> Fut,
Error: From<Self::Error>,
Fut: Future<Output = Result<Response, Error>>,
Composes a function that transforms futures produced by the service. Read more
sourcefn boxed(self) -> BoxService<Request, Self::Response, Self::Error> where
Self: 'static + Send,
Self::Future: 'static,
Self::Future: Send,
fn boxed(self) -> BoxService<Request, Self::Response, Self::Error> where
Self: 'static + Send,
Self::Future: 'static,
Self::Future: Send,
sourcefn boxed_clone(self) -> BoxCloneService<Request, Self::Response, Self::Error> where
Self: 'static + Clone + Send,
Self::Future: 'static,
Self::Future: Send,
fn boxed_clone(self) -> BoxCloneService<Request, Self::Response, Self::Error> where
Self: 'static + Clone + Send,
Self::Future: 'static,
Self::Future: Send,
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
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
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber to this type, returning a
WithDispatch wrapper. Read more