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Id

async_selector::selector

Struct Id 

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pub struct Id<C>(/* private fields */);
Expand description

Unique ID of a task pushed into a Selector.

This ID is always unique relative to all other IDs, including IDs obtained from other selectors.

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impl<C> Id<C>

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pub fn wake(&self)

Manually wakes this task.

Does nothing if the task is no longer stored in the selector.

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impl<C> Clone for Id<C>

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<C> Debug for Id<C>

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

Formats the value using the given formatter. Read more
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impl<C> Eq for Id<C>

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impl<C> Hash for Id<C>

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fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<T, S> Index<&Id<T>> for Selector<T, S>

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type Output = T

The returned type after indexing.
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fn index(&self, id: &Id<T>) -> &Self::Output

Performs the indexing (container[index]) operation. Read more
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impl<T, S> Index<Id<T>> for Selector<T, S>

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type Output = T

The returned type after indexing.
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fn index(&self, id: Id<T>) -> &Self::Output

Performs the indexing (container[index]) operation. Read more
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impl<T, S> IndexMut<&Id<T>> for Selector<T, S>
where T: Unpin,

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fn index_mut(&mut self, id: &Id<T>) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation. Read more
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impl<T, S> IndexMut<Id<T>> for Selector<T, S>
where T: Unpin,

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fn index_mut(&mut self, id: Id<T>) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation. Read more
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impl<C> PartialEq for Id<C>

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

Auto Trait Implementations§

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impl<C> !RefUnwindSafe for Id<C>

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impl<C> !UnwindSafe for Id<C>

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impl<C> Freeze for Id<C>

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impl<C> Send for Id<C>

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impl<C> Sync for Id<C>

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impl<C> Unpin for Id<C>

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impl<C> UnsafeUnpin for Id<C>

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> 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, 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<S, T> Task<&mut S> for T
where T: Task<S>, S: ?Sized,

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type Cont = <T as Task<S>>::Cont

Type returned from Self::poll_progress when the task produces some value, but has not finished yet.
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type Break = <T as Task<S>>::Break

Type returned from Self::poll_progress when the task produces its last value.
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type Output = <T as Task<S>>::Output

Final value type, produced from Self::Cont/Self::Break in Self::transform_cont/Self::transform_break.
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fn poll_progress( self: Pin<&mut T>, strategy: &mut &mut S, cx: &mut Context<'_>, ) -> Poll<ControlFlow<<T as Task<&mut S>>::Break, <T as Task<&mut S>>::Cont>>

Polls progress on this task using the given strategy. Read more
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fn transform_cont( task: BorrowedMut<'_, T>, strategy: &mut &mut S, value: <T as Task<&mut S>>::Cont, ) -> Option<<T as Task<&mut S>>::Output>

Transforms Self::Cont value obtained from Self::poll_progress into the final value type Self::Output. Read more
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fn transform_break( task: Removed<T>, strategy: &mut &mut S, value: <T as Task<&mut S>>::Break, ) -> Option<<T as Task<&mut S>>::Output>

Transforms Self::Break value obtained from Self::poll_progress into the final value type Self::Output. Read more
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impl<S, T> Task<Box<S>> for T
where T: Task<S>, S: ?Sized,

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type Cont = <T as Task<S>>::Cont

Type returned from Self::poll_progress when the task produces some value, but has not finished yet.
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type Break = <T as Task<S>>::Break

Type returned from Self::poll_progress when the task produces its last value.
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type Output = <T as Task<S>>::Output

Final value type, produced from Self::Cont/Self::Break in Self::transform_cont/Self::transform_break.
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fn poll_progress( self: Pin<&mut T>, strategy: &mut Box<S>, cx: &mut Context<'_>, ) -> Poll<ControlFlow<<T as Task<Box<S>>>::Break, <T as Task<Box<S>>>::Cont>>

Polls progress on this task using the given strategy. Read more
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fn transform_cont( task: BorrowedMut<'_, T>, strategy: &mut Box<S>, value: <T as Task<Box<S>>>::Cont, ) -> Option<<T as Task<Box<S>>>::Output>

Transforms Self::Cont value obtained from Self::poll_progress into the final value type Self::Output. Read more
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fn transform_break( task: Removed<T>, strategy: &mut Box<S>, value: <T as Task<Box<S>>>::Break, ) -> Option<<T as Task<Box<S>>>::Output>

Transforms Self::Break value obtained from Self::poll_progress into the final value type Self::Output. 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.