Struct InvertedPartition 

pub struct InvertedPartition { /* private fields */ }

Implementations

impl InvertedPartition

pub fn belongs_to_fragment(&self, fragment_mask: u64) -> bool

Check if this partition belongs to the specified fragment.

This method encapsulates the bit manipulation logic for fragment filtering in distributed indexing scenarios.

Arguments

• fragment_mask - A mask with fragment_id in high 32 bits

Returns

• true if the partition belongs to the fragment, false otherwise

pub fn id(&self) -> u64

pub fn store(&self) -> &dyn IndexStore

pub fn is_legacy(&self) -> bool

pub async fn load( store: Arc<dyn IndexStore>, id: u64, frag_reuse_index: Option<Arc<FragReuseIndex>>, index_cache: &LanceCache, token_set_format: TokenSetFormat, ) -> Result<Self>

pub fn expand_fuzzy( &self, tokens: &Tokens, params: &FtsSearchParams, ) -> Result<Tokens>

pub async fn load_posting_lists( &self, tokens: &Tokens, params: &FtsSearchParams, metrics: &dyn MetricsCollector, ) -> Result<Vec<PostingIterator>>

pub fn bm25_search( &self, params: &FtsSearchParams, operator: Operator, mask: Arc<RowIdMask>, postings: Vec<PostingIterator>, metrics: &dyn MetricsCollector, ) -> Result<Vec<DocCandidate>>

pub async fn into_builder(self) -> Result<InnerBuilder>

Trait Implementations

impl Clone for InvertedPartition

fn clone(&self) -> InvertedPartition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InvertedPartition

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

Formats the value using the given formatter.

impl DeepSizeOf for InvertedPartition

fn deep_size_of_children(&self, context: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.