Struct Ready

pub struct Ready<'a, T, Request>(/* private field */);

A future that yields a mutable reference to the service when it is ready to accept a request.

Ready values are produced by ServiceExt::ready.

Implementations

impl<'a, T, Request> Ready<'a, T, Request> where T: Service<Request>,

fn new(service: &'a mut T) -> Self

Trait Implementations

impl<'a, T, Request> Future for Ready<'a, T, Request> where T: Service<Request>,

type Output = Result<&'a mut T, <T as Service<Request>>::Error>;
fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

impl<T, Request> Debug for Ready<'_, T, Request> where T: Debug,

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

impl<T, Request> Unpin for Ready<'_, T, Request>

Auto Trait Implementations

impl<'a, T, Request> !UnwindSafe for Ready<'a, T, Request>

impl<'a, T, Request> Freeze for Ready<'a, T, Request> where ReadyOneshot<&'a mut T, Request>: Freeze,

impl<'a, T, Request> RefUnwindSafe for Ready<'a, T, Request> where ReadyOneshot<&'a mut T, Request>: RefUnwindSafe,

impl<'a, T, Request> Send for Ready<'a, T, Request> where ReadyOneshot<&'a mut T, Request>: Send,

impl<'a, T, Request> Sync for Ready<'a, T, Request> where ReadyOneshot<&'a mut T, Request>: Sync,

impl<'a, T, Request> UnsafeUnpin for Ready<'a, T, Request> where ReadyOneshot<&'a mut T, Request>: UnsafeUnpin,

Blanket Implementations

impl<F> IntoFuture for Ready<'a, T, Request> where F: Future,

type Output = <F as Future>::Output;
type IntoFuture = F;
fn into_future(self) -> <F as IntoFuture>::IntoFuture

impl<F, T, E> TryFuture for Ready<'a, T, Request> where F: Future<Output = Result<T, E>> + ?Sized,

type Ok = T;
type Error = E;
fn try_poll(self: Pin<&mut F>, cx: &mut Context<'_>) -> Poll<<F as Future>::Output>

impl<Fut> TryFutureExt for Ready<'a, T, Request> where Fut: TryFuture + ?Sized,

impl<T> Any for Ready<'a, T, Request> where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Ready<'a, T, Request> where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Ready<'a, T, Request> where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for Ready<'a, T, Request>

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> FutureExt for Ready<'a, T, Request> where T: Future + ?Sized,

impl<T> FutureExt for Ready<'a, T, Request> where T: Future + ?Sized,

impl<T> Instrument for Ready<'a, T, Request>

impl<T> WithSubscriber for Ready<'a, T, Request>

impl<T, U> Into<U> for Ready<'a, T, Request> where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T, U> TryFrom<U> for Ready<'a, T, Request> where U: Into<T>,

type Error = never;
fn try_from(value: U) -> Result<T, never>

impl<T, U> TryInto<U> for Ready<'a, T, Request> where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error;
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>