core/org.gnit.lucenekmp.index/SortingCodecReader/Companion

Companion

Functions

fun iteratorSupplier(values: KnnVectorValues, docMap: Sorter.DocMap): SortingCodecReader.SortingIteratorSupplier

Creates a factory for SortingValuesIterator. Does the work of computing the (new docId to old ordinal) mapping, and caches the result, enabling it to create new iterators cheaply.

wrap

fun wrap(reader: CodecReader, sort: Sort): CodecReader

Return a sorted view of reader according to the order defined by sort . If the reader is already sorted, this method might return the reader as-is.

fun wrap(reader: CodecReader, docMap: Sorter.DocMap?, sort: Sort?): CodecReader

Expert: same as .wrap but operates directly on a Sorter.DocMap.