pub struct CompletableTask { /* private fields */ }Expand description
A task that can be completed by the orchestration executor.
This is the primary awaitable type used by orchestrator functions. During replay, tasks that already completed return their results immediately. New tasks suspend execution until completed by the executor.
Implementations§
Source§impl CompletableTask
impl CompletableTask
pub fn new() -> Self
Sourcepub fn fail(&self, details: FailureDetails)
pub fn fail(&self, details: FailureDetails)
Fail the task with failure details.
Sourcepub fn is_complete(&self) -> bool
pub fn is_complete(&self) -> bool
Check if the task is complete (success or failure).
Sourcepub fn get_result(&self) -> Option<TaskResult>
pub fn get_result(&self) -> Option<TaskResult>
Get the result, if complete. Returns None if not yet complete.
Trait Implementations§
Source§impl Clone for CompletableTask
impl Clone for CompletableTask
Source§impl Default for CompletableTask
impl Default for CompletableTask
Auto Trait Implementations§
impl Freeze for CompletableTask
impl RefUnwindSafe for CompletableTask
impl Send for CompletableTask
impl Sync for CompletableTask
impl Unpin for CompletableTask
impl UnsafeUnpin for CompletableTask
impl UnwindSafe for CompletableTask
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> FutureExt for T
impl<T> FutureExt for T
Source§fn map<U, F>(self, f: F) -> Map<Self, F>
fn map<U, F>(self, f: F) -> Map<Self, F>
Map this future’s output to a different type, returning a new future of
the resulting type. Read more
Source§fn map_into<U>(self) -> MapInto<Self, U>
fn map_into<U>(self) -> MapInto<Self, U>
Map this future’s output to a different type, returning a new future of
the resulting type. Read more
Source§fn then<Fut, F>(self, f: F) -> Then<Self, Fut, F>
fn then<Fut, F>(self, f: F) -> Then<Self, Fut, F>
Chain on a computation for when a future finished, passing the result of
the future to the provided closure
f. Read moreSource§fn left_future<B>(self) -> Either<Self, B>
fn left_future<B>(self) -> Either<Self, B>
Source§fn right_future<A>(self) -> Either<A, Self>
fn right_future<A>(self) -> Either<A, Self>
Source§fn into_stream(self) -> IntoStream<Self>where
Self: Sized,
fn into_stream(self) -> IntoStream<Self>where
Self: Sized,
Convert this future into a single element stream. Read more
Source§fn flatten(self) -> Flatten<Self>
fn flatten(self) -> Flatten<Self>
Flatten the execution of this future when the output of this
future is itself another future. Read more
Source§fn flatten_stream(self) -> FlattenStream<Self>
fn flatten_stream(self) -> FlattenStream<Self>
Flatten the execution of this future when the successful result of this
future is a stream. Read more
Source§fn fuse(self) -> Fuse<Self>where
Self: Sized,
fn fuse(self) -> Fuse<Self>where
Self: Sized,
Fuse a future such that
poll will never again be called once it has
completed. This method can be used to turn any Future into a
FusedFuture. Read moreSource§fn inspect<F>(self, f: F) -> Inspect<Self, F>
fn inspect<F>(self, f: F) -> Inspect<Self, F>
Do something with the output of a future before passing it on. Read more
Source§fn catch_unwind(self) -> CatchUnwind<Self>where
Self: Sized + UnwindSafe,
fn catch_unwind(self) -> CatchUnwind<Self>where
Self: Sized + 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
Source§fn remote_handle(self) -> (Remote<Self>, RemoteHandle<Self::Output>)where
Self: Sized,
fn remote_handle(self) -> (Remote<Self>, RemoteHandle<Self::Output>)where
Self: Sized,
Turn this future into a future that yields
() on completion and sends
its output to another future on a separate task. Read moreSource§fn boxed<'a>(self) -> Pin<Box<dyn Future<Output = Self::Output> + Send + 'a>>
fn boxed<'a>(self) -> Pin<Box<dyn Future<Output = Self::Output> + Send + 'a>>
Wrap the future in a Box, pinning it. Read more
Source§fn boxed_local<'a>(self) -> Pin<Box<dyn Future<Output = Self::Output> + 'a>>where
Self: Sized + 'a,
fn boxed_local<'a>(self) -> Pin<Box<dyn Future<Output = Self::Output> + 'a>>where
Self: Sized + 'a,
Wrap the future in a Box, pinning it. Read more
Source§fn unit_error(self) -> UnitError<Self>where
Self: Sized,
fn unit_error(self) -> UnitError<Self>where
Self: Sized,
Turns a
Future<Output = T> into a
TryFuture<Ok = T, Error = ()>.Source§fn never_error(self) -> NeverError<Self>where
Self: Sized,
fn never_error(self) -> NeverError<Self>where
Self: Sized,
Turns a
Future<Output = T> into a
TryFuture<Ok = T, Error = Never>.Source§impl<T> FutureExt for T
impl<T> FutureExt for T
Source§fn with_cancellation_token(
self,
cancellation_token: &CancellationToken,
) -> WithCancellationTokenFuture<'_, Self>where
Self: Sized,
fn with_cancellation_token(
self,
cancellation_token: &CancellationToken,
) -> WithCancellationTokenFuture<'_, Self>where
Self: Sized,
Similar to
CancellationToken::run_until_cancelled,
but with the advantage that it is easier to write fluent call chains. Read moreSource§fn with_cancellation_token_owned(
self,
cancellation_token: CancellationToken,
) -> WithCancellationTokenFutureOwned<Self>where
Self: Sized,
fn with_cancellation_token_owned(
self,
cancellation_token: CancellationToken,
) -> WithCancellationTokenFutureOwned<Self>where
Self: Sized,
Similar to
CancellationToken::run_until_cancelled_owned,
but with the advantage that it is easier to write fluent call chains. Read moreSource§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<F> IntoFuture for Fwhere
F: Future,
impl<F> IntoFuture for Fwhere
F: Future,
Source§type IntoFuture = F
type IntoFuture = F
Which kind of future are we turning this into?
Source§fn into_future(self) -> <F as IntoFuture>::IntoFuture
fn into_future(self) -> <F as IntoFuture>::IntoFuture
Creates a future from a value. Read more
Source§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
Source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T in a tonic::RequestSource§impl<Fut> TryFutureExt for Fut
impl<Fut> TryFutureExt for Fut
Source§fn flatten_sink<Item>(self) -> FlattenSink<Self, Self::Ok>
fn flatten_sink<Item>(self) -> FlattenSink<Self, Self::Ok>
Source§fn map_ok<T, F>(self, f: F) -> MapOk<Self, F>
fn map_ok<T, F>(self, f: F) -> MapOk<Self, F>
Maps this future’s success value to a different value. Read more
Source§fn map_ok_or_else<T, E, F>(self, e: E, f: F) -> MapOkOrElse<Self, F, E>
fn map_ok_or_else<T, E, F>(self, e: E, f: F) -> MapOkOrElse<Self, F, E>
Maps this future’s success value to a different value, and permits for error handling resulting in the same type. Read more
Source§fn map_err<E, F>(self, f: F) -> MapErr<Self, F>
fn map_err<E, F>(self, f: F) -> MapErr<Self, F>
Maps this future’s error value to a different value. Read more
Source§fn and_then<Fut, F>(self, f: F) -> AndThen<Self, Fut, F>
fn and_then<Fut, F>(self, f: F) -> AndThen<Self, Fut, F>
Executes another future after this one resolves successfully. The
success value is passed to a closure to create this subsequent future. Read more
Source§fn or_else<Fut, F>(self, f: F) -> OrElse<Self, Fut, F>
fn or_else<Fut, F>(self, f: F) -> OrElse<Self, Fut, F>
Executes another future if this one resolves to an error. The
error value is passed to a closure to create this subsequent future. Read more
Source§fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F>
fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F>
Do something with the success value of a future before passing it on. Read more
Source§fn inspect_err<F>(self, f: F) -> InspectErr<Self, F>
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F>
Do something with the error value of a future before passing it on. Read more
Source§fn try_flatten(self) -> TryFlatten<Self, Self::Ok>
fn try_flatten(self) -> TryFlatten<Self, Self::Ok>
Flatten the execution of this future when the successful result of this
future is another future. Read more
Source§fn try_flatten_stream(self) -> TryFlattenStream<Self>
fn try_flatten_stream(self) -> TryFlattenStream<Self>
Flatten the execution of this future when the successful result of this
future is a stream. Read more