Package | Description |
---|---|
org.apache.lucene.util.packed |
Packed integer arrays and streams.
|
Class and Description |
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DirectWriter
Class for writing packed integers to be directly read from Directory.
|
EliasFanoDecoder
A decoder for an
EliasFanoEncoder . |
EliasFanoEncoder
Encode a non decreasing sequence of non negative whole numbers in the Elias-Fano encoding
that was introduced in the 1970's by Peter Elias and Robert Fano.
|
GrowableWriter
Implements
PackedInts.Mutable , but grows the
bit count of the underlying packed ints on-demand. |
MonotonicBlockPackedReader
Provides random access to a stream written with
MonotonicBlockPackedWriter . |
PackedInts.Decoder
A decoder for packed integers.
|
PackedInts.Encoder
An encoder for packed integers.
|
PackedInts.Format
A format to write packed ints.
|
PackedInts.FormatAndBits
Simple class that holds a format and a number of bits per value.
|
PackedInts.Header
Header identifying the structure of a packed integer array.
|
PackedInts.Mutable
A packed integer array that can be modified.
|
PackedInts.Reader
A read-only random access array of positive integers.
|
PackedInts.ReaderIterator
Run-once iterator interface, to decode previously saved PackedInts.
|
PackedInts.Writer
A write-once Writer.
|
PackedLongValues
Utility class to compress integers into a
LongValues instance. |
PackedLongValues.Builder
A Builder for a
PackedLongValues instance. |
PackedLongValues.Iterator
An iterator over long values.
|
PagedGrowableWriter |
PagedMutable
A
PagedMutable . |
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