Struct Patches

pub struct Patches { /* private fields */ }

A helper for working with patched arrays.

Implementations

impl Patches

pub fn new(array_len: usize, indices: Array, values: Array) -> Self

pub fn into_parts(self) -> (usize, Array, Array)

pub fn array_len(&self) -> usize

pub fn num_patches(&self) -> usize

pub fn dtype(&self) -> &DType

pub fn indices(&self) -> &Array

pub fn into_indices(self) -> Array

pub fn values(&self) -> &Array

pub fn into_values(self) -> Array

pub fn indices_ptype(&self) -> PType

pub fn to_metadata( &self, len: usize, dtype: &DType, ) -> VortexResult<PatchesMetadata>

pub fn get_patched(&self, index: usize) -> VortexResult<Option<Scalar>>

Get the patched value at a given index if it exists.

pub fn search_sorted<T: Into<Scalar>>( &self, target: T, side: SearchSortedSide, ) -> VortexResult<SearchResult>

Return the search_sorted result for the given target re-mapped into the original indices.

pub fn min_index(&self) -> VortexResult<usize>

Returns the minimum patch index

pub fn max_index(&self) -> VortexResult<usize>

Returns the maximum patch index

pub fn filter(&self, mask: &Mask) -> VortexResult<Option<Self>>

Filter the patches by a mask, resulting in new patches for the filtered array.

pub fn slice(&self, start: usize, stop: usize) -> VortexResult<Option<Self>>

Slice the patches by a range of the patched array.

pub fn take(&self, take_indices: &Array) -> VortexResult<Option<Self>>

Take the indices from the patches.

pub fn take_search( &self, take_indices: PrimitiveArray, ) -> VortexResult<Option<Self>>

pub fn take_map( &self, take_indices: PrimitiveArray, ) -> VortexResult<Option<Self>>

pub fn map_values<F>(self, f: F) -> VortexResult<Self>

where F: FnOnce(Array) -> VortexResult<Array>,

pub fn map_values_opt<F>(self, f: F) -> VortexResult<Option<Self>>

where F: FnOnce(Array) -> Option<Array>,

Trait Implementations

impl Clone for Patches

fn clone(&self) -> Patches

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Patches

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

Formats the value using the given formatter.