Struct actix_service::Apply
source · pub struct Apply<T, F, In, Out, Request>where
T: Service<Request>,{ /* private fields */ }
Expand description
Apply
service combinator
Implementations§
source§impl<T, F, In, Out, Request> Apply<T, F, In, Out, Request>where
T: Service<Request>,
F: Fn(In, &mut T) -> Out,
Out: IntoFuture,
impl<T, F, In, Out, Request> Apply<T, F, In, Out, Request>where
T: Service<Request>,
F: Fn(In, &mut T) -> Out,
Out: IntoFuture,
sourcepub fn new<I: IntoService<T, Request>>(service: I, f: F) -> Self
pub fn new<I: IntoService<T, Request>>(service: I, f: F) -> Self
Create new Apply
combinator
Trait Implementations§
source§impl<T, F, In, Out, Request> Clone for Apply<T, F, In, Out, Request>where
T: Service<Request> + Clone,
F: Clone,
impl<T, F, In, Out, Request> Clone for Apply<T, F, In, Out, Request>where
T: Service<Request> + Clone,
F: Clone,
source§impl<T, F, In, Out, Request> Service<In> for Apply<T, F, In, Out, Request>where
T: Service<Request, Error = Out::Error>,
F: Fn(In, &mut T) -> Out,
Out: IntoFuture,
impl<T, F, In, Out, Request> Service<In> for Apply<T, F, In, Out, Request>where
T: Service<Request, Error = Out::Error>,
F: Fn(In, &mut T) -> Out,
Out: IntoFuture,
§type Response = <Out as IntoFuture>::Item
type Response = <Out as IntoFuture>::Item
Responses given by the service.
§type Error = <Out as IntoFuture>::Error
type Error = <Out as IntoFuture>::Error
Errors produced by the service.
§type Future = <Out as IntoFuture>::Future
type Future = <Out as IntoFuture>::Future
The future response value.
source§fn poll_ready(&mut self) -> Poll<(), Self::Error>
fn poll_ready(&mut self) -> Poll<(), Self::Error>
Returns
Ready
when the service is able to process requests. Read moresource§fn call(&mut self, req: In) -> Self::Future
fn call(&mut self, req: In) -> Self::Future
Process the request and return the response asynchronously. Read more
source§fn apply<T, I, F, Out, Req>(
self,
service: I,
f: F
) -> AndThen<Self, Apply<T, F, Self::Response, Out, Req>>where
Self: Sized,
T: Service<Req, Error = Self::Error>,
I: IntoService<T, Req>,
F: Fn(Self::Response, &mut T) -> Out,
Out: IntoFuture<Error = Self::Error>,
fn apply<T, I, F, Out, Req>(
self,
service: I,
f: F
) -> AndThen<Self, Apply<T, F, Self::Response, Out, Req>>where
Self: Sized,
T: Service<Req, Error = Self::Error>,
I: IntoService<T, Req>,
F: Fn(Self::Response, &mut T) -> Out,
Out: IntoFuture<Error = Self::Error>,
Apply function to specified service and use it as a next service in
chain. Read more
source§fn and_then<F, B>(self, service: F) -> AndThen<Self, B>where
Self: Sized,
F: IntoService<B, Self::Response>,
B: Service<Self::Response, Error = Self::Error>,
fn and_then<F, B>(self, service: F) -> AndThen<Self, B>where
Self: Sized,
F: IntoService<B, Self::Response>,
B: Service<Self::Response, Error = Self::Error>,
Call another service after call to this one has resolved successfully. Read more
source§fn then<B>(self, service: B) -> Then<Self, B>where
Self: Sized,
B: Service<Result<Self::Response, Self::Error>, Error = Self::Error>,
fn then<B>(self, service: B) -> Then<Self, B>where
Self: Sized,
B: Service<Result<Self::Response, Self::Error>, Error = Self::Error>,
Chain on a computation for when a call to the service finished,
passing the result of the call to the next service
B
. Read moreAuto Trait Implementations§
impl<T, F, In, Out, Request> RefUnwindSafe for Apply<T, F, In, Out, Request>where
F: RefUnwindSafe,
In: RefUnwindSafe,
Out: RefUnwindSafe,
Request: RefUnwindSafe,
T: RefUnwindSafe,
impl<T, F, In, Out, Request> Send for Apply<T, F, In, Out, Request>where
F: Send,
In: Send,
Out: Send,
Request: Send,
T: Send,
impl<T, F, In, Out, Request> Sync for Apply<T, F, In, Out, Request>where
F: Sync,
In: Sync,
Out: Sync,
Request: Sync,
T: Sync,
impl<T, F, In, Out, Request> Unpin for Apply<T, F, In, Out, Request>where
F: Unpin,
In: Unpin,
Out: Unpin,
Request: Unpin,
T: Unpin,
impl<T, F, In, Out, Request> UnwindSafe for Apply<T, F, In, Out, Request>where
F: UnwindSafe,
In: UnwindSafe,
Out: UnwindSafe,
Request: UnwindSafe,
T: UnwindSafe,
Blanket Implementations§
source§impl<T, Request> IntoService<T, Request> for Twhere
T: Service<Request>,
impl<T, Request> IntoService<T, Request> for Twhere
T: Service<Request>,
source§fn into_service(self) -> T
fn into_service(self) -> T
Convert to a
Service