Struct tower::limit::ConcurrencyLimit [−][src]
Enforces a limit on the concurrent number of requests the underlying service can handle.
Implementations
impl<T> ConcurrencyLimit<T>[src]
pub fn new(inner: T, max: usize) -> ConcurrencyLimit<T>[src]
Create a new concurrency limiter.
pub fn get_ref(&self) -> &T[src]
Get a reference to the inner service
pub fn get_mut(&mut self) -> &mut T[src]
Get a mutable reference to the inner service
pub fn into_inner(self) -> T[src]
Consume self, returning the inner service
Trait Implementations
impl<S> Clone for ConcurrencyLimit<S> where
S: Clone, [src]
S: Clone,
pub fn clone(&self) -> ConcurrencyLimit<S>[src]
pub fn clone_from(&mut self, source: &Self)1.0.0[src]
impl<T> Debug for ConcurrencyLimit<T> where
T: Debug, [src]
T: Debug,
impl<S> Load for ConcurrencyLimit<S> where
S: Load, [src]
S: Load,
type Metric = <S as Load>::Metric
A comparable load metric. Lesser values are “preferable” to greater values.
pub fn load(&self) -> <ConcurrencyLimit<S> as Load>::Metric[src]
impl<S, Request> Service<Request> for ConcurrencyLimit<S> where
S: Service<Request>, [src]
S: Service<Request>,
type Response = <S as Service<Request>>::Response
Responses given by the service.
type Error = <S as Service<Request>>::Error
Errors produced by the service.
type Future = ResponseFuture<<S as Service<Request>>::Future>
The future response value.
pub fn poll_ready(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), <ConcurrencyLimit<S> as Service<Request>>::Error>>[src]
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), <ConcurrencyLimit<S> as Service<Request>>::Error>>
pub fn call(
&mut self,
request: Request
) -> <ConcurrencyLimit<S> as Service<Request>>::Future[src]
&mut self,
request: Request
) -> <ConcurrencyLimit<S> as Service<Request>>::Future
Auto Trait Implementations
impl<T> !RefUnwindSafe for ConcurrencyLimit<T>
impl<T> Send for ConcurrencyLimit<T> where
T: Send,
T: Send,
impl<T> Sync for ConcurrencyLimit<T> where
T: Sync,
T: Sync,
impl<T> Unpin for ConcurrencyLimit<T> where
T: Unpin,
T: Unpin,
impl<T> !UnwindSafe for ConcurrencyLimit<T>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T> Instrument for T[src]
pub fn instrument(self, span: Span) -> Instrumented<Self>[src]
pub fn in_current_span(self) -> Instrumented<Self>[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, Request> ServiceExt<Request> for T where
T: Service<Request> + ?Sized, [src]
T: Service<Request> + ?Sized,
pub fn ready(&mut self) -> Ready<'_, Self, Request>ⓘ[src]
pub fn ready_and(&mut self) -> ReadyAnd<'_, Self, Request>[src]
pub fn ready_oneshot(self) -> ReadyOneshot<Self, Request>[src]
pub fn oneshot(self, req: Request) -> Oneshot<Self, Request>ⓘ[src]
pub fn call_all<S>(self, reqs: S) -> CallAll<Self, S> where
S: Stream<Item = Request>,
Self::Error: Into<Box<dyn Error + 'static + Send + Sync, Global>>, [src]
S: Stream<Item = Request>,
Self::Error: Into<Box<dyn Error + 'static + Send + Sync, Global>>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,