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:
|
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