OrQuery

Struct OrQuery 

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pub struct OrQuery<A, B>(pub A, pub B);
Expand description

Union of two subqueries

This is equivalent to performing the two sub-queries and performing a boolean or on the results.

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§0: A§1: B

Trait Implementations§

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impl<A: Clone, B: Clone> Clone for OrQuery<A, B>

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fn clone(&self) -> OrQuery<A, B>

Returns a duplicate 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<A: Debug, B: Debug> Debug for OrQuery<A, B>

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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<T: TreeTypes, A: Query<T>, B: Query<T>> Query<T> for OrQuery<A, B>

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fn containing(&self, offset: u64, index: &LeafIndex<T>, res: &mut [bool])

a bitvec with x.data.count() elements, where each value is a bool indicating if the query does match
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fn intersecting(&self, offset: u64, index: &BranchIndex<T>, res: &mut [bool])

a bitvec with x.data.count() elements, where each value is a bool indicating if the query can match

Auto Trait Implementations§

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impl<A, B> Freeze for OrQuery<A, B>
where A: Freeze, B: Freeze,

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impl<A, B> RefUnwindSafe for OrQuery<A, B>

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impl<A, B> Send for OrQuery<A, B>
where A: Send, B: Send,

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impl<A, B> Sync for OrQuery<A, B>
where A: Sync, B: Sync,

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impl<A, B> Unpin for OrQuery<A, B>
where A: Unpin, B: Unpin,

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impl<A, B> UnwindSafe for OrQuery<A, B>
where A: UnwindSafe, B: 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> 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> 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<TT, Q> QueryExt<TT> for Q
where TT: TreeTypes, Q: Query<TT> + 'static,

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fn boxed(self) -> Arc<dyn Query<TT>>

box a query by wrapping it in an Arc. This can be used to make a large or non-cloneable query cheaply cloneable.
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impl<T> References<RawCodec> for T

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fn references<R, E>(_c: RawCodec, _r: &mut R, _set: &mut E) -> Result<(), Error>
where R: Read, E: Extend<Cid<64>>,

Scrape the references from an impl Read. Read more
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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<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