Trait tsukuyomi::future::TryFuture

pub trait TryFuture {
    type Ok;
    type Error: Into<Error>;

    fn poll_ready(
        &mut self,
        input: &mut Input<'_>
    ) -> Poll<Self::Ok, Self::Error>;
}

A trait that abstracts the general asynchronous tasks within the framework.

Required Associated Types

type Ok

type Error: Into<Error>

Required Methods

fn poll_ready(&mut self, input: &mut Input<'_>) -> Poll<Self::Ok, Self::Error>

Implementations on Foreign Types

impl<F> TryFuture for Box<F>where
    F: TryFuture + ?Sized,

type Ok = <F as TryFuture>::Ok

type Error = <F as TryFuture>::Error

fn poll_ready(&mut self, input: &mut Input<'_>) -> Poll<Self::Ok, Self::Error>

Implementors

impl TryFuture for ServeFile

type Ok = NamedFile<ArcPath>

type Error = Error

impl<F> TryFuture for Compat01<F>where
    F: Future,
    F::Error: Into<Error>,

type Ok = <F as Future>::Item

type Error = <F as Future>::Error

impl<F: TryFuture> TryFuture for MaybeDone<F>

type Ok = ()

type Error = <F as TryFuture>::Error

impl<L, R> TryFuture for Either<L, R>where
    L: TryFuture,
    R: TryFuture,

type Ok = Either<<L as TryFuture>::Ok, <R as TryFuture>::Ok>

type Error = Error