# Enum flechasdb::db::build::QueryEvent

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    pub enum QueryEvent {
        StartingPartitionSelection,
        FinishedPartitionSelection,
        StartingPartitionQuery(usize),
        FinishedPartitionQuery(usize),
        StartingResultSelection,
        FinishedResultSelection,
    }

Expand description

Database query event.

## Variants§

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### StartingPartitionSelection

Starting to select partitions.

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### FinishedPartitionSelection

Finished selecting partitions.

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### StartingPartitionQuery(usize)

Starting to run a query on a specific partition.

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### FinishedPartitionQuery(usize)

Finished to run a query on a specific partition.

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### StartingResultSelection

Starting to select k-nearest neighbors.

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### FinishedResultSelection

Finished selecting k-nearest neighbors.

## Trait Implementations§

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### impl Debug for QueryEvent

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

Formats the value using the given formatter. Read more

## Auto Trait Implementations§

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### impl RefUnwindSafe for QueryEvent

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### impl Send for QueryEvent

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### impl Sync for QueryEvent

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### impl Unpin for QueryEvent

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### impl UnwindSafe for QueryEvent

## Blanket Implementations§

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### impl<T> Any for Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere V: MultiLane<T>,

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#### fn vzip(self) -> V