Struct actix::fut::Timeout

#[must_use = "futures do nothing unless polled"]
pub struct Timeout<F> where
    F: ActorFuture,  { /* fields omitted */ }

Future for the timeout combinator, interrupts computations if it takes more than timeout.

This is created by the ActorFuture::timeout() method.

Trait Implementations

impl<F: Debug> Debug for Timeout<F> where
    F: ActorFuture,
    F::Error: Debug, 

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<F> ActorFuture for Timeout<F> where
    F: ActorFuture, 

type Item = F::Item

The type of value that this future will resolved with if it is successful.

type Error = F::Error

The type of error that this future will resolve with if it fails in a normal fashion.

type Actor = F::Actor

The actor within which this future runs

fn poll(
    &mut self,
    act: &mut F::Actor,
    ctx: &mut <F::Actor as Actor>::Context
) -> Poll<F::Item, F::Error>

fn map<F, U>(self, f: F) -> Map<Self, F> where
    F: FnOnce(Self::Item, &mut Self::Actor, &mut <Self::Actor as Actor>::Context) -> U,
    Self: Sized, 

Map this future's result to a different type, returning a new future of the resulting type.

fn map_err<F, E>(self, f: F) -> MapErr<Self, F> where
    F: FnOnce(Self::Error, &mut Self::Actor, &mut <Self::Actor as Actor>::Context) -> E,
    Self: Sized, 

Map this future's error to a different error, returning a new future.

fn drop_err(self) -> DropErr<Self> where
    Self: Sized, 

Drop this future's error, returning a new future.

fn from_err<E: From<Self::Error>>(self) -> FromErr<Self, E> where
    Self: Sized, 

Map this future's error to any error implementing From for this future's Error, returning a new future.

fn then<F, B>(self, f: F) -> Then<Self, B, F> where
    F: FnOnce(Result<Self::Item, Self::Error>, &mut Self::Actor, &mut <Self::Actor as Actor>::Context) -> B,
    B: IntoActorFuture<Actor = Self::Actor>,
    Self: Sized, 

Chain on a computation for when a future finished, passing the result of the future to the provided closure f.

fn and_then<F, B>(self, f: F) -> AndThen<Self, B, F> where
    F: FnOnce(Self::Item, &mut Self::Actor, &mut <Self::Actor as Actor>::Context) -> B,
    B: IntoActorFuture<Error = Self::Error, Actor = Self::Actor>,
    Self: Sized, 

Execute another future after this one has resolved successfully.

fn timeout(self, timeout: Duration, err: Self::Error) -> Timeout<Self> where
    Self: Sized, 

Add timeout to futures chain.