core/org.gnit.lucenekmp.search/CombinedFieldQuery/CombinedFieldWeight

CombinedFieldWeight

inner class CombinedFieldWeight(query: Query, searcher: IndexSearcher, scoreMode: ScoreMode, boost: Float) : Weight

Constructors

CombinedFieldWeight

constructor(query: Query, searcher: IndexSearcher, scoreMode: ScoreMode, boost: Float)

Properties

open val query: Query

The query that this concerns.

Functions

fun bulkScorer(context: LeafReaderContext): BulkScorer?

Helper method that delegates to .scorerSupplier. It is implemented as

open fun count(context: LeafReaderContext): Int

Counts the number of live documents that match a given this.query in a leaf.

open override fun explain(context: LeafReaderContext, doc: Int): Explanation

An explanation of the score computation for the named document.

open override fun isCacheable(ctx: LeafReaderContext): Boolean

open override fun matches(context: LeafReaderContext, doc: Int): Matches?

Returns Matches for a specific document, or null if the document does not match the parent query

fun scorer(context: LeafReaderContext): Scorer?

Optional method that delegates to scorerSupplier.

open override fun scorerSupplier(context: LeafReaderContext): ScorerSupplier?

Get a ScorerSupplier, which allows knowing the cost of the Scorer before building it. A scorer supplier for the same LeafReaderContext instance may be requested multiple times as part of a single search call.