See: Description
| Class | Description |
|---|---|
| BlockTermState |
Holds all state required for
PostingsReaderBase
to produce a DocsEnum without re-seeking the
terms dict. |
| Codec |
Encodes/decodes an inverted index segment.
|
| CodecUtil |
Utility class for reading and writing versioned headers.
|
| DocValuesConsumer |
Abstract API that consumes numeric, binary and
sorted docvalues.
|
| DocValuesFormat |
Encodes/decodes per-document values.
|
| DocValuesProducer |
Abstract API that produces numeric, binary and
sorted docvalues.
|
| FieldInfosFormat |
Encodes/decodes
FieldInfos |
| FieldInfosReader |
Codec API for reading
FieldInfos. |
| FieldInfosWriter |
Codec API for writing
FieldInfos. |
| FieldsConsumer |
Abstract API that consumes terms, doc, freq, prox, offset and
payloads postings.
|
| FieldsProducer |
Abstract API that produces terms, doc, freq, prox, offset and
payloads postings.
|
| FilterCodec |
A codec that forwards all its method calls to another codec.
|
| LiveDocsFormat |
Format for live/deleted documents
|
| MappingMultiDocsAndPositionsEnum |
Exposes flex API, merged from flex API of sub-segments,
remapping docIDs (this is used for segment merging).
|
| MappingMultiDocsEnum |
Exposes flex API, merged from flex API of sub-segments,
remapping docIDs (this is used for segment merging).
|
| MissingOrdRemapper |
a utility class to write missing values for SORTED as if they were the empty string
(to simulate pre-Lucene4.5 dv behavior for testing old codecs)
|
| MultiLevelSkipListReader |
This abstract class reads skip lists with multiple levels.
|
| MultiLevelSkipListWriter |
This abstract class writes skip lists with multiple levels.
|
| NormsFormat |
Encodes/decodes per-document score normalization values.
|
| PostingsBaseFormat |
Provides a
PostingsReaderBase and PostingsWriterBase. |
| PostingsConsumer |
Abstract API that consumes postings for an individual term.
|
| PostingsFormat |
Encodes/decodes terms, postings, and proximity data.
|
| PostingsReaderBase |
The core terms dictionaries (BlockTermsReader,
BlockTreeTermsReader) interact with a single instance
of this class to manage creation of
DocsEnum and
DocsAndPositionsEnum instances. |
| PostingsWriterBase |
Extension of
PostingsConsumer to support pluggable term dictionaries. |
| SegmentInfoFormat |
Expert: Controls the format of the
SegmentInfo (segment metadata file). |
| SegmentInfoReader |
Specifies an API for classes that can read
SegmentInfo information. |
| SegmentInfoWriter |
Specifies an API for classes that can write out
SegmentInfo data. |
| StoredFieldsFormat |
Controls the format of stored fields
|
| StoredFieldsReader |
Codec API for reading stored fields.
|
| StoredFieldsWriter |
Codec API for writing stored fields:
|
| TermsConsumer |
Abstract API that consumes terms for an individual field.
|
| TermStats |
Holder for per-term statistics.
|
| TermVectorsFormat |
Controls the format of term vectors
|
| TermVectorsReader |
Codec API for reading term vectors:
|
| TermVectorsWriter |
Codec API for writing term vectors:
|
Copyright © 2000–2021 The Apache Software Foundation. All rights reserved.