pub struct CompressedArray<'a> { /* private fields */ }

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impl<'a> CompressedArray<'a>

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pub fn uncompressed(array: ArrayData) -> Self

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pub fn compressed( compressed: ArrayData, path: Option<CompressionTree<'a>>, uncompressed: impl AsRef<ArrayData>, ) -> Self

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pub fn array(&self) -> &ArrayData

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pub fn into_array(self) -> ArrayData

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pub fn path(&self) -> &Option<CompressionTree<'_>>

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pub fn into_path(self) -> Option<CompressionTree<'a>>

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pub fn into_parts(self) -> (ArrayData, Option<CompressionTree<'a>>)

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pub fn nbytes(&self) -> usize

Total size of the array in bytes, including all children and buffers.

Trait Implementations§

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impl AsRef<ArrayData> for CompressedArray<'_>

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fn as_ref(&self) -> &ArrayData

Converts this type into a shared reference of the (usually inferred) input type.
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impl<'a> Clone for CompressedArray<'a>

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fn clone(&self) -> CompressedArray<'a>

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<'a> Debug for CompressedArray<'a>

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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<'a> !Freeze for CompressedArray<'a>

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impl<'a> !RefUnwindSafe for CompressedArray<'a>

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impl<'a> !Send for CompressedArray<'a>

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impl<'a> !Sync for CompressedArray<'a>

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impl<'a> Unpin for CompressedArray<'a>

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impl<'a> !UnwindSafe for CompressedArray<'a>

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> ArrayDType for T
where T: AsRef<ArrayData>,

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fn dtype(&self) -> &DType

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impl<T> ArrayEncodingRef for T
where T: AsRef<ArrayData>,

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fn encoding(&self) -> &'static dyn EncodingVTable

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impl<T> ArrayLen for T
where T: AsRef<ArrayData>,

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fn len(&self) -> usize

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fn is_empty(&self) -> bool

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impl<A> ArrayNBytes for A
where A: AsRef<ArrayData>,

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fn nbytes(&self) -> usize

Total size of the array in bytes, including all children and buffers.
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impl<T> ArrayStatistics for T
where T: AsRef<ArrayData>,

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fn statistics(&self) -> &dyn Statistics

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fn inherit_statistics(&self, parent: &dyn Statistics)

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impl<A> ArrayValidity for A
where A: AsRef<ArrayData>,

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fn is_valid(&self, index: usize) -> bool

Return whether the element at the given index is valid (true) or null (false).

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fn logical_validity(&self) -> LogicalValidity

Return the logical validity of the array.

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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, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. 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<A> ToArrayData for A
where A: AsRef<ArrayData>,

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fn to_array(&self) -> ArrayData

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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
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> MaybeSendSync for T