async_skipdb

Struct TokioSpawner

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pub struct TokioSpawner;
Available on crate feature tokio only.
Expand description

A AsyncSpawner that uses the tokio runtime.

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impl AsyncAfterSpawner for TokioSpawner

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type JoinError = JoinError

The join error type for the join handle
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type JoinHandle<F: Send + 'static> = TokioAfterHandle<F>

The handle returned by the spawner when a future is spawned.
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fn spawn_after<F>( duration: Duration, future: F, ) -> <TokioSpawner as AsyncAfterSpawner>::JoinHandle<<F as Future>::Output>
where <F as Future>::Output: Send + 'static, F: Future + Send + 'static,

Spawn a future onto the runtime and run the given future after the given duration
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fn spawn_after_at<F>( instant: Instant, future: F, ) -> <TokioSpawner as AsyncAfterSpawner>::JoinHandle<<F as Future>::Output>
where <F as Future>::Output: Send + 'static, F: Future + Send + 'static,

Spawn a future onto the runtime and run the given future after reach the given instant
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fn spawn_after_detach<F>(duration: Duration, future: F)
where <F as Future>::Output: Send + 'static, F: Future + Send + 'static,

Spawn and detach a future onto the runtime and run the given future after the given duration
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fn spawn_after_at_detach<F>(instant: Instant, future: F)
where <F as Future>::Output: Send + 'static, F: Future + Send + 'static,

Spawn and detach a future onto the runtime and run the given future after reach the given instant
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impl AsyncBlockingSpawner for TokioSpawner

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type JoinHandle<R: Send + 'static> = JoinHandle<R>

The join handle type for blocking tasks
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fn spawn_blocking<F, R>( _f: F, ) -> <TokioSpawner as AsyncBlockingSpawner>::JoinHandle<R>
where F: FnOnce() -> R + Send + 'static, R: Send + 'static,

Spawn a blocking function onto the runtime
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fn spawn_blocking_detach<F, R>(f: F)
where F: FnOnce() -> R + Send + 'static, R: Send + 'static,

Spawn a blocking function onto the runtime and detach it
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impl AsyncLocalAfterSpawner for TokioSpawner

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type JoinError = JoinError

The join error type for the join handle
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type JoinHandle<F: 'static> = TokioAfterHandle<F>

The handle returned by the spawner when a future is spawned.
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fn spawn_local_after<F>( duration: Duration, future: F, ) -> <TokioSpawner as AsyncLocalAfterSpawner>::JoinHandle<<F as Future>::Output>
where <F as Future>::Output: 'static, F: Future + 'static,

Spawn a future onto the runtime and run the given future after the given duration
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fn spawn_local_after_at<F>( instant: Instant, future: F, ) -> <TokioSpawner as AsyncLocalAfterSpawner>::JoinHandle<<F as Future>::Output>
where <F as Future>::Output: 'static, F: Future + 'static,

Spawn a future onto the runtime and run the given future after reach the given instant
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fn spawn_local_after_detach<F>(duration: Duration, future: F)
where <F as Future>::Output: 'static, F: Future + 'static,

Spawn and detach a future onto the runtime and run the given future after the given duration
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fn spawn_local_after_at_detach<F>(instant: Instant, future: F)
where <F as Future>::Output: 'static, F: Future + 'static,

Spawn and detach a future onto the runtime and run the given future after reach the given instant
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impl AsyncLocalSpawner for TokioSpawner

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type JoinHandle<F: 'static> = JoinHandle<F>

The handle returned by the spawner when a future is spawned.
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fn spawn_local<F>( future: F, ) -> <TokioSpawner as AsyncLocalSpawner>::JoinHandle<<F as Future>::Output>
where <F as Future>::Output: 'static, F: Future + 'static,

Spawn a future.
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fn spawn_local_detach<F>(future: F)
where <F as Future>::Output: 'static, F: Future + 'static,

Spawn a future and detach it.
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impl AsyncSpawner for TokioSpawner

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type JoinHandle<F: Send + 'static> = JoinHandle<F>

The handle returned by the spawner when a future is spawned.
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fn spawn<F>( future: F, ) -> <TokioSpawner as AsyncSpawner>::JoinHandle<<F as Future>::Output>
where <F as Future>::Output: Send + 'static, F: Future + Send + 'static,

Spawn a future.
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fn spawn_detach<F>(future: F)
where <F as Future>::Output: Send + 'static, F: Future + Send + 'static,

Spawn a future and detach it.
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impl Clone for TokioSpawner

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fn clone(&self) -> TokioSpawner

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TokioSpawner

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Yielder for TokioSpawner

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async fn yield_now()

Yields execution back to the runtime.
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async fn yield_now_local()

Yields execution back to the runtime.
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impl Copy for TokioSpawner

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more