Package | Description |
---|---|
org.apache.lucene.codecs |
Codecs API: API for customization of the encoding and structure of the index.
|
org.apache.lucene.codecs.appending |
Codec for on append-only outputs, such as plain output streams and append-only filesystems.
|
org.apache.lucene.codecs.blockterms |
Pluggable term index / block terms dictionary implementations.
|
org.apache.lucene.codecs.bloom |
Codec PostingsFormat for fast access to low-frequency terms such as primary key fields.
|
org.apache.lucene.codecs.compressing |
StoredFieldsFormat that allows cross-document and cross-field compression of stored fields.
|
org.apache.lucene.codecs.lucene40 |
Lucene 4.0 file format.
|
org.apache.lucene.codecs.memory |
Term dictionary, DocValues or Postings formats that are read entirely into memory.
|
org.apache.lucene.codecs.simpletext |
Simpletext Codec: writes human readable postings.
|
org.apache.lucene.index |
Misc index tools and index support.
|
org.apache.lucene.index.sorter |
Provides index sorting capablities.
|
Modifier and Type | Class and Description |
---|---|
class |
BlockTreeTermsReader
A block-based terms index and dictionary that assigns
terms to variable length blocks according to how they
share prefixes.
|
class |
FieldsProducer
Abstract API that produces terms, doc, freq, prox, offset and
payloads postings.
|
Modifier and Type | Method and Description |
---|---|
abstract Fields |
TermVectorsReader.get(int doc)
Returns term vectors for this document, or null if
term vectors were not indexed.
|
Modifier and Type | Method and Description |
---|---|
protected void |
TermVectorsWriter.addAllDocVectors(Fields vectors,
MergeState mergeState)
Safe (but, slowish) default method to write every
vector field in the document.
|
void |
FieldsConsumer.merge(MergeState mergeState,
Fields fields)
Called during merging to merge all
Fields from
sub-readers. |
Modifier and Type | Class and Description |
---|---|
class |
AppendingTermsReader
Deprecated.
Only for reading old Appending segments
|
Modifier and Type | Class and Description |
---|---|
class |
BlockTermsReader
Handles a terms dict, but decouples all details of
doc/freqs/positions reading to an instance of
PostingsReaderBase . |
Modifier and Type | Class and Description |
---|---|
class |
BloomFilteringPostingsFormat.BloomFilteredFieldsProducer |
Modifier and Type | Method and Description |
---|---|
Fields |
CompressingTermVectorsReader.get(int doc) |
Modifier and Type | Method and Description |
---|---|
Fields |
Lucene40TermVectorsReader.get(int docID) |
Modifier and Type | Class and Description |
---|---|
class |
FSTOrdTermsReader
FST-based terms dictionary reader.
|
class |
FSTTermsReader
FST-based terms dictionary reader.
|
Modifier and Type | Method and Description |
---|---|
Fields |
SimpleTextTermVectorsReader.get(int doc) |
Modifier and Type | Class and Description |
---|---|
static class |
FilterAtomicReader.FilterFields
Base class for filtering
Fields
implementations. |
class |
MultiFields
Exposes flex API, merged from flex API of sub-segments.
|
Modifier and Type | Field and Description |
---|---|
static Fields[] |
Fields.EMPTY_ARRAY
Zero-length
Fields array. |
protected Fields |
FilterAtomicReader.FilterFields.in
The underlying Fields instance.
|
Modifier and Type | Method and Description |
---|---|
Fields |
FilterAtomicReader.fields() |
Fields |
SegmentReader.fields() |
Fields |
ParallelAtomicReader.fields() |
abstract Fields |
AtomicReader.fields()
Returns
Fields for this reader. |
Fields |
SlowCompositeReaderWrapper.fields() |
static Fields |
MultiFields.getFields(IndexReader reader)
Returns a single
Fields instance for this
reader, merging fields/terms/docs/positions on the
fly. |
Fields |
BaseCompositeReader.getTermVectors(int docID) |
Fields |
FilterAtomicReader.getTermVectors(int docID) |
abstract Fields |
IndexReader.getTermVectors(int docID)
Retrieve term vectors for this document, or null if
term vectors were not indexed.
|
Fields |
SegmentReader.getTermVectors(int docID) |
Fields |
ParallelAtomicReader.getTermVectors(int docID) |
Fields |
SlowCompositeReaderWrapper.getTermVectors(int docID) |
Constructor and Description |
---|
FilterAtomicReader.FilterFields(Fields in)
Creates a new FilterFields.
|
MultiFields(Fields[] subs,
ReaderSlice[] subSlices)
Expert: construct a new MultiFields instance directly.
|
Modifier and Type | Method and Description |
---|---|
Fields |
SortingAtomicReader.fields() |
Fields |
SortingAtomicReader.getTermVectors(int docID) |
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