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Shard

arctic::concurrent

Struct Shard 

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pub struct Shard<'g, 'k, K: Key, V, R, G> { /* private fields */ }
Expand description

Immutable reference to a subtree rooted at a key prefix, optionally bounded by a key range.

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impl<'g, 'k, K, V, R, G> Shard<'g, 'k, K, V, R, G>
where K: Key, V: Value, R: Range<K::Read<'k>>, G: Guard<V>,

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pub fn entries(&self, order: Order) -> EntryIter<'_, 'k, K, V, R> ⓘ

Get an iterator over keys and immutable references to values in O order.

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pub fn values(&self, order: Order) -> ValueIter<'_, 'k, K, V, R> ⓘ

Get an iterator over immutable references to values in O order.

Auto Trait Implementations§

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impl<'g, 'k, K, V, R, G> !Send for Shard<'g, 'k, K, V, R, G>

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impl<'g, 'k, K, V, R, G> !Sync for Shard<'g, 'k, K, V, R, G>

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impl<'g, 'k, K, V, R, G> Freeze for Shard<'g, 'k, K, V, R, G>
where G: Freeze, <K as Key>::Read<'k>: Freeze, R: Freeze,

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impl<'g, 'k, K, V, R, G> RefUnwindSafe for Shard<'g, 'k, K, V, R, G>
where G: RefUnwindSafe, <K as Key>::Read<'k>: RefUnwindSafe, R: RefUnwindSafe, V: RefUnwindSafe, <K as Key>::Edge: RefUnwindSafe,

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impl<'g, 'k, K, V, R, G> Unpin for Shard<'g, 'k, K, V, R, G>
where G: Unpin, <K as Key>::Read<'k>: Unpin, R: Unpin, V: Unpin,

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impl<'g, 'k, K, V, R, G> UnsafeUnpin for Shard<'g, 'k, K, V, R, G>
where G: UnsafeUnpin, <K as Key>::Read<'k>: UnsafeUnpin, R: UnsafeUnpin,

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impl<'g, 'k, K, V, R, G> UnwindSafe for Shard<'g, 'k, K, V, R, G>
where G: UnwindSafe, <K as Key>::Read<'k>: UnwindSafe, R: UnwindSafe, V: UnwindSafe, <K as Key>::Edge: RefUnwindSafe,

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, S> SimdFrom<T, S> for T
where S: Simd,

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fn simd_from(_simd: S, value: T) -> T

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impl<F, T, S> SimdInto<T, S> for F
where T: SimdFrom<F, S>, S: Simd,

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fn simd_into(self, simd: S) -> T

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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.