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org.apache.lucene.codecs.lucene104 13

C ForUtil

C Lucene104Codec

C Lucene104HnswScalarQuantizedVectorsFormat

C Lucene104PostingsFormat

C Lucene104PostingsReader

C Lucene104PostingsWriter

C Lucene104ScalarQuantizedVectorScorer

C Lucene104ScalarQuantizedVectorsFormat

C Lucene104ScalarQuantizedVectorsReader

C Lucene104ScalarQuantizedVectorsWriter

C OffHeapScalarQuantizedVectorValues

C PostingIndexInput

C QuantizedByteVectorValues

PostingIndexInput — members 3

F forUtil() ForUtil

C new(in, for_util)

C decode(bits_per_value, ints)

org.apache.lucene.codecs.lucene104.PostingIndexInput

class final 3 members

Wrapper around an IndexInput and a ForUtil that optionally optimizes decoding using vectorization. This class mostly exists to enable benchmarking the decoding logic of postings since it internally calls code that may only be called from the lucene-core JAR.

Fields

field	type	note
forUtil	ForUtil

Constructors

new

new ( IndexInput in, ForUtil for_util )

Java: <init>(org.apache.lucene.store.IndexInput in, org.apache.lucene.codecs.lucene104.ForUtil forUtil)

Instance Methods

decode

decode ( int bits_per_value, int[] ints )

Java: decode(int bitsPerValue, int[] ints)

Decode 256 integers stored on bitsPerValues bits per value into ints.