[][src]Struct exit_future::Exit

pub struct Exit { /* fields omitted */ }

Future that resolves when the exit signal has fired.

Methods

impl Exit[src]

pub fn is_live(&self) -> bool[src]

Check if the signal is live outside of the context of a task and without scheduling a wakeup.

pub fn until<F: IntoFuture>(self, f: F) -> UntilExit<F::Future>[src]

Perform given work until complete.

Trait Implementations

impl Clone for Exit[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Future for Exit[src]

type Item = ()

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

type Error = ()

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

fn wait(self) -> Result<Self::Item, Self::Error>[src]

Block the current thread until this future is resolved. Read more

fn map<F, U>(self, f: F) -> Map<Self, F> where
    F: FnOnce(Self::Item) -> U, 
[src]

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

fn map_err<F, E>(self, f: F) -> MapErr<Self, F> where
    F: FnOnce(Self::Error) -> E, 
[src]

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

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

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

fn then<F, B>(self, f: F) -> Then<Self, B, F> where
    B: IntoFuture,
    F: FnOnce(Result<Self::Item, Self::Error>) -> B, 
[src]

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

fn and_then<F, B>(self, f: F) -> AndThen<Self, B, F> where
    B: IntoFuture<Error = Self::Error>,
    F: FnOnce(Self::Item) -> B, 
[src]

Execute another future after this one has resolved successfully. Read more

fn or_else<F, B>(self, f: F) -> OrElse<Self, B, F> where
    B: IntoFuture<Item = Self::Item>,
    F: FnOnce(Self::Error) -> B, 
[src]

Execute another future if this one resolves with an error. Read more

fn select<B>(self, other: B) -> Select<Self, <B as IntoFuture>::Future> where
    B: IntoFuture<Item = Self::Item, Error = Self::Error>, 
[src]

Waits for either one of two futures to complete. Read more

fn select2<B>(self, other: B) -> Select2<Self, <B as IntoFuture>::Future> where
    B: IntoFuture
[src]

Waits for either one of two differently-typed futures to complete. Read more

fn join<B>(self, other: B) -> Join<Self, <B as IntoFuture>::Future> where
    B: IntoFuture<Error = Self::Error>, 
[src]

Joins the result of two futures, waiting for them both to complete. Read more

fn join3<B, C>(
    self,
    b: B,
    c: C
) -> Join3<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future> where
    B: IntoFuture<Error = Self::Error>,
    C: IntoFuture<Error = Self::Error>, 
[src]

Same as join, but with more futures.

fn join4<B, C, D>(
    self,
    b: B,
    c: C,
    d: D
) -> Join4<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future, <D as IntoFuture>::Future> where
    B: IntoFuture<Error = Self::Error>,
    C: IntoFuture<Error = Self::Error>,
    D: IntoFuture<Error = Self::Error>, 
[src]

Same as join, but with more futures.

fn join5<B, C, D, E>(
    self,
    b: B,
    c: C,
    d: D,
    e: E
) -> Join5<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future, <D as IntoFuture>::Future, <E as IntoFuture>::Future> where
    B: IntoFuture<Error = Self::Error>,
    C: IntoFuture<Error = Self::Error>,
    D: IntoFuture<Error = Self::Error>,
    E: IntoFuture<Error = Self::Error>, 
[src]

Same as join, but with more futures.

fn into_stream(self) -> IntoStream<Self>[src]

Convert this future into a single element stream. Read more

fn flatten(self) -> Flatten<Self> where
    Self::Item: IntoFuture,
    <Self::Item as IntoFuture>::Error: From<Self::Error>, 
[src]

Flatten the execution of this future when the successful result of this future is itself another future. Read more

fn flatten_stream(self) -> FlattenStream<Self> where
    Self::Item: Stream,
    <Self::Item as Stream>::Error == Self::Error
[src]

Flatten the execution of this future when the successful result of this future is a stream. Read more

fn fuse(self) -> Fuse<Self>[src]

Fuse a future such that poll will never again be called once it has completed. Read more

fn inspect<F>(self, f: F) -> Inspect<Self, F> where
    F: FnOnce(&Self::Item), 
[src]

Do something with the item of a future, passing it on. Read more

fn catch_unwind(self) -> CatchUnwind<Self> where
    Self: UnwindSafe
[src]

Catches unwinding panics while polling the future. Read more

fn shared(self) -> Shared<Self>[src]

Create a cloneable handle to this future where all handles will resolve to the same result. Read more

Auto Trait Implementations

impl Unpin for Exit

impl Sync for Exit

impl Send for Exit

impl !RefUnwindSafe for Exit

impl !UnwindSafe for Exit

Blanket Implementations

impl<T> From<T> for T[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<F> IntoFuture for F where
    F: Future
[src]

type Future = F

The future that this type can be converted into.

type Item = <F as Future>::Item

The item that the future may resolve with.

type Error = <F as Future>::Error

The error that the future may resolve with.

impl<T> Erased for T[src]