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ArenaQueueHandle

async_priority_lock::queue::arena

Struct ArenaQueueHandle 

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pub struct ArenaQueueHandle<N: ArenaQueueNode> { /* private fields */ }
Expand description

An opaque handle to an ArenaQueue entry.

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impl<N: ArenaQueueNode> AsRef<ArenaQueueHandle<N>> for SharedArenaQueueHandle<N>

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fn as_ref(&self) -> &ArenaQueueHandle<N>

Converts this type into a shared reference of the (usually inferred) input type.
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impl<N: ArenaQueueNode> From<ArenaQueueHandle<N>> for SharedArenaQueueHandle<N>

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fn from(value: ArenaQueueHandle<N>) -> Self

Converts to this type from the input type.
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impl<N: ArenaQueueNode> PriorityQueueHandle<<N as ArenaQueueNode>::Data> for ArenaQueueHandle<N>

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const LOAD_PURE: Option<unsafe fn(&Self) -> &N::Data> = None

If the entry can be loaded with only the handle (without needing access to the queue itself), then this can optionally be set to a function which loads it directly. Read more

Auto Trait Implementations§

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impl<N> Freeze for ArenaQueueHandle<N>

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impl<N> RefUnwindSafe for ArenaQueueHandle<N>
where N: RefUnwindSafe,

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impl<N> Send for ArenaQueueHandle<N>
where N: Send,

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impl<N> Sync for ArenaQueueHandle<N>
where N: Sync,

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impl<N> Unpin for ArenaQueueHandle<N>
where N: Unpin,

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impl<N> UnsafeUnpin for ArenaQueueHandle<N>

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impl<N> UnwindSafe for ArenaQueueHandle<N>
where N: 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> 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.