embassy_executor::raw

Struct AvailableTask

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pub struct AvailableTask<F: Future + 'static> { /* private fields */ }
Expand description

An uninitialized TaskStorage.

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impl<F: Future + 'static> AvailableTask<F>

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pub fn claim(task: &'static TaskStorage<F>) -> Option<Self>

Try to claim a TaskStorage.

This function returns None if a task has already been spawned and has not finished running.

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pub fn initialize(self, future: impl FnOnce() -> F) -> SpawnToken<F>

Initialize the TaskStorage to run the given future.

Auto Trait Implementations§

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impl<F> Freeze for AvailableTask<F>

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impl<F> !RefUnwindSafe for AvailableTask<F>

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impl<F> Send for AvailableTask<F>

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impl<F> Sync for AvailableTask<F>

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impl<F> Unpin for AvailableTask<F>

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impl<F> !UnwindSafe for AvailableTask<F>

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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, 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 4 bytes