pub enum QueryKey<'k, KOwned, KBorrowed = KOwned>
where KBorrowed: PartialEq + ?Sized, KOwned: Borrow<KBorrowed> + PartialEq<KBorrowed>,
{ Matches(MaybeOwned<'k, KOwned, KBorrowed>), Range(RangeRef<'k, KOwned, KBorrowed>), Multiple(Vec<MaybeOwned<'k, KOwned, KBorrowed>>), }
Expand description

Filters a View by key.

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Matches(MaybeOwned<'k, KOwned, KBorrowed>)

Matches all entries with the key provided.

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Range(RangeRef<'k, KOwned, KBorrowed>)

Matches all entires with keys in the range provided.

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Multiple(Vec<MaybeOwned<'k, KOwned, KBorrowed>>)

Matches all entries that have keys that are included in the set provided.

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impl<'a, KOwned, KBorrowed> QueryKey<'a, KOwned, KBorrowed>
where KBorrowed: KeyEncoding<KOwned> + PartialEq + ?Sized, KOwned: for<'k> Key<'k> + Borrow<KBorrowed> + PartialEq<KBorrowed>,

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pub fn serialized(&self) -> Result<SerializedQueryKey, Error>

Converts this key to a serialized format using the Key trait.

Trait Implementations§

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impl<'k, KOwned, KBorrowed> Clone for QueryKey<'k, KOwned, KBorrowed>
where KOwned: Clone + Borrow<KBorrowed> + PartialEq<KBorrowed>, KBorrowed: Clone + PartialEq + ?Sized,

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fn clone(&self) -> QueryKey<'k, KOwned, KBorrowed>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'k, KOwned, KBorrowed> Debug for QueryKey<'k, KOwned, KBorrowed>
where KOwned: Debug + Borrow<KBorrowed> + PartialEq<KBorrowed>, KBorrowed: Debug + PartialEq + ?Sized,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'k, KOwned, KBorrowed: ?Sized> RefUnwindSafe for QueryKey<'k, KOwned, KBorrowed>
where KBorrowed: RefUnwindSafe, KOwned: RefUnwindSafe,

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impl<'k, KOwned, KBorrowed: ?Sized> Send for QueryKey<'k, KOwned, KBorrowed>
where KBorrowed: Sync, KOwned: Send,

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impl<'k, KOwned, KBorrowed: ?Sized> Sync for QueryKey<'k, KOwned, KBorrowed>
where KBorrowed: Sync, KOwned: Sync,

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impl<'k, KOwned, KBorrowed: ?Sized> Unpin for QueryKey<'k, KOwned, KBorrowed>
where KOwned: Unpin,

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impl<'k, KOwned, KBorrowed: ?Sized> UnwindSafe for QueryKey<'k, KOwned, KBorrowed>
where KBorrowed: RefUnwindSafe, KOwned: 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<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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fn implicit( self, class: Class, constructed: bool, tag: u32 ) -> TaggedParser<'a, Implicit, Self, E>

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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> Same for T

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type Output = T

Should always be Self
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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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more