[−][src]Struct futures_executor::JoinHandle
The type of future returned from the ThreadPool::spawn function, which
proxies the futures running on the thread pool.
This future will resolve in the same way as the underlying future, and it will propagate panics.
Methods
impl<T, E> JoinHandle<T, E>[src]
impl<T, E> JoinHandle<T, E>pub fn forget(self)[src]
pub fn forget(self)Drop this handle without canceling the underlying future.
When JoinHandle is dropped, ThreadPool will try to abort the associated
task. This function can be used when you want to drop the handle but keep
executing the task.
Trait Implementations
impl<T: Debug, E: Debug> Debug for JoinHandle<T, E>[src]
impl<T: Debug, E: Debug> Debug for JoinHandle<T, E>fn fmt(&self, f: &mut Formatter) -> Result[src]
fn fmt(&self, f: &mut Formatter) -> ResultFormats the value using the given formatter. Read more
impl<T: Send + 'static, E: Send + 'static> Future for JoinHandle<T, E>[src]
impl<T: Send + 'static, E: Send + 'static> Future for JoinHandle<T, E>Auto Trait Implementations
impl<T, E> Send for JoinHandle<T, E> where
E: Send,
T: Send,
impl<T, E> Send for JoinHandle<T, E> where
E: Send,
T: Send, impl<T, E> Sync for JoinHandle<T, E> where
E: Send,
T: Send,
impl<T, E> Sync for JoinHandle<T, E> where
E: Send,
T: Send, Blanket Implementations
impl<T, U> TryFrom for T where
T: From<U>, [src]
impl<T, U> TryFrom for T where
T: From<U>, type Error = !
try_from)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>try_from)Performs the conversion.
impl<T> From for T[src]
impl<T> From for Timpl<T, U> TryInto for T where
U: TryFrom<T>, [src]
impl<T, U> TryInto for T where
U: TryFrom<T>, type Error = <U as TryFrom<T>>::Error
try_from)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>try_from)Performs the conversion.
impl<T, U> Into for T where
U: From<T>, [src]
impl<T, U> Into for T where
U: From<T>, impl<T> Borrow for T where
T: ?Sized, [src]
impl<T> Borrow for T where
T: ?Sized, impl<T> BorrowMut for T where
T: ?Sized, [src]
impl<T> BorrowMut for T where
T: ?Sized, fn borrow_mut(&mut self) -> &mut T[src]
fn borrow_mut(&mut self) -> &mut TMutably borrows from an owned value. Read more
impl<T> Any for T where
T: 'static + ?Sized, [src]
impl<T> Any for T where
T: 'static + ?Sized, fn get_type_id(&self) -> TypeId[src]
fn get_type_id(&self) -> TypeId🔬 This is a nightly-only experimental API. (get_type_id)
this method will likely be replaced by an associated static
Gets the TypeId of self. Read more
impl<F> IntoFuture for F where
F: Future, [src]
impl<F> IntoFuture for F where
F: Future, 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.
fn into_future(self) -> F[src]
fn into_future(self) -> FConsumes this object and produces a future.
impl<T> FutureExt for T where
T: Future + ?Sized, [src]
impl<T> FutureExt for T where
T: Future + ?Sized, fn map<U, F>(self, f: F) -> Map<Self, F> where
F: FnOnce(Self::Item) -> U, [src]
fn map<U, F>(self, f: F) -> Map<Self, F> where
F: FnOnce(Self::Item) -> U, Map this future's result to a different type, returning a new future of the resulting type. Read more
fn map_err<E, F>(self, f: F) -> MapErr<Self, F> where
F: FnOnce(Self::Error) -> E, [src]
fn map_err<E, F>(self, f: F) -> MapErr<Self, F> where
F: FnOnce(Self::Error) -> E, Map this future's error to a different error, returning a new future. Read more
fn err_into<E>(self) -> ErrInto<Self, E> where
Self::Error: Into<E>, [src]
fn err_into<E>(self) -> ErrInto<Self, E> where
Self::Error: Into<E>, Map this future's error to a new error type using the Into trait. Read more
fn then<B, F>(self, f: F) -> Then<Self, B, F> where
B: IntoFuture,
F: FnOnce(Result<Self::Item, Self::Error>) -> B, [src]
fn then<B, F>(self, f: F) -> Then<Self, B, F> where
B: IntoFuture,
F: FnOnce(Result<Self::Item, Self::Error>) -> B, 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<B, F>(self, f: F) -> AndThen<Self, B, F> where
B: IntoFuture<Error = Self::Error>,
F: FnOnce(Self::Item) -> B, [src]
fn and_then<B, F>(self, f: F) -> AndThen<Self, B, F> where
B: IntoFuture<Error = Self::Error>,
F: FnOnce(Self::Item) -> B, Execute another future after this one has resolved successfully. Read more
fn or_else<B, F>(self, f: F) -> OrElse<Self, B, F> where
B: IntoFuture<Item = Self::Item>,
F: FnOnce(Self::Error) -> B, [src]
fn or_else<B, F>(self, f: F) -> OrElse<Self, B, F> where
B: IntoFuture<Item = Self::Item>,
F: FnOnce(Self::Error) -> B, 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, [src]
fn select<B>(self, other: B) -> Select<Self, <B as IntoFuture>::Future> where
B: IntoFuture, 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]
fn join<B>(self, other: B) -> Join<Self, <B as IntoFuture>::Future> where
B: IntoFuture<Error = Self::Error>, 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]
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>, 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]
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>, 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]
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>, Same as join, but with more futures.
fn left<B>(self) -> Either<Self, B> where
B: Future<Item = Self::Item, Error = Self::Error>, [src]
fn left<B>(self) -> Either<Self, B> where
B: Future<Item = Self::Item, Error = Self::Error>, : use left_future instead
Wrap this future in an Either future, making it the left-hand variant of that Either. Read more
fn left_future<B>(self) -> Either<Self, B> where
B: Future<Item = Self::Item, Error = Self::Error>, [src]
fn left_future<B>(self) -> Either<Self, B> where
B: Future<Item = Self::Item, Error = Self::Error>, Wrap this future in an Either future, making it the left-hand variant of that Either. Read more
fn right<A>(self) -> Either<A, Self> where
A: Future<Item = Self::Item, Error = Self::Error>, [src]
fn right<A>(self) -> Either<A, Self> where
A: Future<Item = Self::Item, Error = Self::Error>, : use right_future instead
Wrap this future in an Either future, making it the right-hand variant of that Either. Read more
fn right_future<A>(self) -> Either<A, Self> where
A: Future<Item = Self::Item, Error = Self::Error>, [src]
fn right_future<A>(self) -> Either<A, Self> where
A: Future<Item = Self::Item, Error = Self::Error>, Wrap this future in an Either future, making it the right-hand variant of that Either. Read more
fn into_stream(self) -> IntoStream<Self>[src]
fn into_stream(self) -> IntoStream<Self>Convert this future into a single element stream. Read more
fn flatten(self) -> Flatten<Self> where
Self::Item: IntoFuture,
<Self::Item as IntoFuture>::Error == Self::Error, [src]
fn flatten(self) -> Flatten<Self> where
Self::Item: IntoFuture,
<Self::Item as IntoFuture>::Error == Self::Error, Flatten the execution of this future when the successful result of this future is itself another future. Read more
fn flatten_sink(self) -> FlattenSink<Self> where
Self::Item: Sink,
<Self::Item as Sink>::SinkError == Self::Error, [src]
fn flatten_sink(self) -> FlattenSink<Self> where
Self::Item: Sink,
<Self::Item as Sink>::SinkError == Self::Error, Flatten the execution of this future when the successful result of this future is a sink. Read more
fn flatten_stream(self) -> FlattenStream<Self> where
Self::Item: Stream,
<Self::Item as Stream>::Error == Self::Error, [src]
fn flatten_stream(self) -> FlattenStream<Self> where
Self::Item: Stream,
<Self::Item as Stream>::Error == Self::Error, Flatten the execution of this future when the successful result of this future is a stream. Read more
fn fuse(self) -> Fuse<Self>[src]
fn fuse(self) -> Fuse<Self>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]
fn inspect<F>(self, f: F) -> Inspect<Self, F> where
F: FnOnce(&Self::Item), Do something with the item of a future, passing it on. Read more
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F> where
F: FnOnce(&Self::Error), [src]
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F> where
F: FnOnce(&Self::Error), Do something with the error of a future, passing it on. Read more
fn catch_unwind(self) -> CatchUnwind<Self> where
Self: UnwindSafe, [src]
fn catch_unwind(self) -> CatchUnwind<Self> where
Self: UnwindSafe, Catches unwinding panics while polling the future. Read more
Create a cloneable handle to this future where all handles will resolve to the same result. Read more
fn recover<E, F>(self, f: F) -> Recover<Self, E, F> where
F: FnOnce(Self::Error) -> Self::Item, [src]
fn recover<E, F>(self, f: F) -> Recover<Self, E, F> where
F: FnOnce(Self::Error) -> Self::Item, Handle errors generated by this future by converting them into Self::Item. Read more
fn with_executor<E>(self, executor: E) -> WithExecutor<Self, E> where
E: Executor, [src]
fn with_executor<E>(self, executor: E) -> WithExecutor<Self, E> where
E: Executor, Assigns the provided Executor to be used when spawning tasks from within the future. Read more