Enum vortex::Array

pub enum Array {
    Data(ArrayData),
    View(ArrayView),
}

Variants

Data(ArrayData)

View(ArrayView)

Implementations

impl Array

pub fn as_primitive(&self) -> PrimitiveArray

impl Array

pub fn tree_display(&self) -> TreeDisplayWrapper<'_>

impl Array

pub fn encoding(&self) -> EncodingRef

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn nbytes(&self) -> usize

pub fn child<'a>( &'a self, idx: usize, dtype: &'a DType, len: usize, ) -> Option<Self>

pub fn children(&self) -> Vec<Array>

pub fn nchildren(&self) -> usize

pub fn depth_first_traversal(&self) -> ArrayChildrenIterator

pub fn all_buffer_offsets(&self, alignment: usize) -> Vec<u64>

Return the buffer offsets and the total length of all buffers, assuming the given alignment. This includes all child buffers.

pub fn buffer(&self) -> Option<&Buffer>

pub fn into_buffer(self) -> Option<Buffer>

pub fn into_array_iterator(self) -> impl ArrayIterator

pub fn into_array_stream(self) -> impl ArrayStream

impl Array

pub fn with_dyn<R, F>(&self, f: F) -> R

where F: FnMut(&dyn ArrayTrait) -> R,

Trait Implementations

impl AsArray for Array

fn as_array_ref(&self) -> &Array

impl Clone for Array

fn clone(&self) -> Array

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Array

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

Formats the value using the given formatter.

impl Display for Array

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

Formats the value using the given formatter.

impl FromIterator<Array> for ChunkedArray

fn from_iter<T: IntoIterator<Item = Array>>(iter: T) -> Self

Creates a value from an iterator.

impl IndexOrd<Scalar> for Array

fn index_cmp(&self, idx: usize, elem: &Scalar) -> Option<Ordering>

fn index_lt(&self, idx: usize, elem: &V) -> bool

fn index_le(&self, idx: usize, elem: &V) -> bool

fn index_gt(&self, idx: usize, elem: &V) -> bool

fn index_ge(&self, idx: usize, elem: &V) -> bool

impl IntoArrayData for Array

fn into_array_data(self) -> ArrayData

impl IntoCanonical for Array

IntoCanonical implementation for Array.

Canonicalizing an array requires potentially decompressing, so this requires a roundtrip through the array’s internal codec.

fn into_canonical(self) -> VortexResult<Canonical>

impl Len for Array

fn len(&self) -> usize

impl TryFrom<&Array> for BoolArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for ChunkedArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for ConstantArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for ExtensionArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for NullArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for PrimitiveArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for SparseArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for StructArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for TemporalArray

fn try_from(value: &Array) -> Result<Self, Self::Error>

Try to specialize a generic Vortex array as a TemporalArray.

Errors

If the provided Array does not have vortex.ext encoding, an error will be returned.

If the provided Array does not have recognized ExtMetadata corresponding to one of the known TemporalMetadata variants, an error is returned.

type Error = VortexError

The type returned in the event of a conversion error.

impl<'a, D: ArrayDef> TryFrom<&'a Array> for TypedArray<D>

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(value: &'a Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for VarBinArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Array> for VarBinViewArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: &Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for BoolArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for ChunkedArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for ConstantArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for ExtensionArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for NullArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for PrimitiveArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for SparseArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for StructArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for TemporalArray

fn try_from(value: Array) -> Result<Self, Self::Error>

Try to specialize a generic Vortex array as a TemporalArray.

Delegates to TryFrom<&Array>.

type Error = VortexError

The type returned in the event of a conversion error.

impl<D: ArrayDef> TryFrom<Array> for TypedArray<D>

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for VarBinArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Array> for VarBinViewArray

type Error = VortexError

The type returned in the event of a conversion error.

fn try_from(array: Array) -> Result<Self, Self::Error>

Performs the conversion.