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PartialOr

hiasync

Struct PartialOr 

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pub struct PartialOr<T1: Future, T2: Future> { /* private fields */ }

Trait Implementations§

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impl<T1: Future, T2: Future> Future for PartialOr<T1, T2>

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type Output = (<T1 as Future>::Output, Option<<T2 as Future>::Output>)

The type of value produced on completion.
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fn poll(self: Pin<&mut Self>, ctx: &mut Context<'_>) -> Poll<Self::Output>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available. Read more
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impl<T1: Future, T2: Future> Unpin for PartialOr<T1, T2>

Auto Trait Implementations§

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impl<T1, T2> Freeze for PartialOr<T1, T2>
where T1: Freeze, T2: Freeze, <T1 as Future>::Output: Freeze, <T2 as Future>::Output: Freeze,

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impl<T1, T2> RefUnwindSafe for PartialOr<T1, T2>
where T1: RefUnwindSafe, T2: RefUnwindSafe, <T1 as Future>::Output: RefUnwindSafe, <T2 as Future>::Output: RefUnwindSafe,

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impl<T1, T2> Send for PartialOr<T1, T2>
where T1: Send, T2: Send, <T1 as Future>::Output: Send, <T2 as Future>::Output: Send,

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impl<T1, T2> Sync for PartialOr<T1, T2>
where T1: Sync, T2: Sync, <T1 as Future>::Output: Sync, <T2 as Future>::Output: Sync,

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impl<T1, T2> UnsafeUnpin for PartialOr<T1, T2>
where T1: UnsafeUnpin, T2: UnsafeUnpin, <T1 as Future>::Output: UnsafeUnpin, <T2 as Future>::Output: UnsafeUnpin,

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impl<T1, T2> UnwindSafe for PartialOr<T1, T2>
where T1: UnwindSafe, T2: UnwindSafe, <T1 as Future>::Output: UnwindSafe, <T2 as Future>::Output: UnwindSafe,

Blanket 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> Extension for T
where T: Future,

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fn and<T>(self, other: T) -> And<Self, T> ⓘ
where Self: Future + Sized, T: Future + Sized,

等同于hiasync::and. Read more
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fn or<T>(self, other: T) -> Or<Self, T> ⓘ
where Self: Future + Sized, T: Future + Sized,

等同于hiasync::or. Read more
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fn partial_or<T>(self, other: T) -> PartialOr<Self, T> ⓘ
where Self: Future + Sized, T: Future + Sized,

等同于hiasync::partial_or. 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<F> IntoFuture for F
where F: Future,

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type Output = <F as Future>::Output

The output that the future will produce on completion.
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type IntoFuture = F

Which kind of future are we turning this into?
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fn into_future(self) -> <F as IntoFuture>::IntoFuture

Creates a future from a value. 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.