Uses of Class
org.apache.lucene.codecs.FieldsProducer
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Packages that use FieldsProducer Package Description org.apache.lucene.backward_codecs.lucene40.blocktree BlockTree terms dictionary.org.apache.lucene.backward_codecs.lucene50 Lucene 5.0 file format.org.apache.lucene.backward_codecs.lucene84 Lucene 8.4 file format.org.apache.lucene.backward_codecs.lucene90 Lucene 9.0 file format.org.apache.lucene.codecs Codecs API: API for customization of the encoding and structure of the index.org.apache.lucene.codecs.blockterms Pluggable term index / block terms dictionary implementations.org.apache.lucene.codecs.blocktreeords Same postings format as Lucene50, except the terms dictionary also supports ords, i.e.org.apache.lucene.codecs.bloom Codec PostingsFormat for fast access to low-frequency terms such as primary key fields.org.apache.lucene.codecs.lucene90.blocktree BlockTree terms dictionary.org.apache.lucene.codecs.lucene99 Lucene 9.9 file format.org.apache.lucene.codecs.memory Term dictionary, DocValues or Postings formats that are read entirely into memory.org.apache.lucene.codecs.perfield Postings format that can delegate to different formats per-field.org.apache.lucene.codecs.simpletext Simpletext Codec: writes human readable postings.org.apache.lucene.codecs.uniformsplit Pluggable term index / block terms dictionary implementations.org.apache.lucene.codecs.uniformsplit.sharedterms Pluggable term index / block terms dictionary implementations.org.apache.lucene.index Code to maintain and access indices.org.apache.lucene.sandbox.codecs.idversion A primary-key postings format that associates a version (long) with each term and can provide fail-fast lookups by ID and version.org.apache.lucene.search.suggest.document Support for document suggestion -
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Uses of FieldsProducer in org.apache.lucene.backward_codecs.lucene40.blocktree
Subclasses of FieldsProducer in org.apache.lucene.backward_codecs.lucene40.blocktree Modifier and Type Class Description class
Lucene40BlockTreeTermsReader
A block-based terms index and dictionary that assigns terms to variable length blocks according to how they share prefixes. -
Uses of FieldsProducer in org.apache.lucene.backward_codecs.lucene50
Methods in org.apache.lucene.backward_codecs.lucene50 that return FieldsProducer Modifier and Type Method Description FieldsProducer
Lucene50PostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.backward_codecs.lucene84
Methods in org.apache.lucene.backward_codecs.lucene84 that return FieldsProducer Modifier and Type Method Description FieldsProducer
Lucene84PostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.backward_codecs.lucene90
Methods in org.apache.lucene.backward_codecs.lucene90 that return FieldsProducer Modifier and Type Method Description FieldsProducer
Lucene90PostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.codecs
Methods in org.apache.lucene.codecs that return FieldsProducer Modifier and Type Method Description abstract FieldsProducer
PostingsFormat. fieldsProducer(SegmentReadState state)
Reads a segment.FieldsProducer
FieldsProducer. getMergeInstance()
Returns an instance optimized for merging. -
Uses of FieldsProducer in org.apache.lucene.codecs.blockterms
Subclasses of FieldsProducer in org.apache.lucene.codecs.blockterms Modifier and Type Class Description class
BlockTermsReader
Handles a terms dict, but decouples all details of doc/freqs/positions reading to an instance ofPostingsReaderBase
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Uses of FieldsProducer in org.apache.lucene.codecs.blocktreeords
Subclasses of FieldsProducer in org.apache.lucene.codecs.blocktreeords Modifier and Type Class Description class
OrdsBlockTreeTermsReader
Methods in org.apache.lucene.codecs.blocktreeords that return FieldsProducer Modifier and Type Method Description FieldsProducer
BlockTreeOrdsPostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.codecs.bloom
Subclasses of FieldsProducer in org.apache.lucene.codecs.bloom Modifier and Type Class Description (package private) static class
BloomFilteringPostingsFormat.BloomFilteredFieldsProducer
Fields in org.apache.lucene.codecs.bloom declared as FieldsProducer Modifier and Type Field Description private FieldsProducer
BloomFilteringPostingsFormat.BloomFilteredFieldsProducer. delegateFieldsProducer
Methods in org.apache.lucene.codecs.bloom that return FieldsProducer Modifier and Type Method Description FieldsProducer
BloomFilteringPostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.codecs.lucene90.blocktree
Subclasses of FieldsProducer in org.apache.lucene.codecs.lucene90.blocktree Modifier and Type Class Description class
Lucene90BlockTreeTermsReader
A block-based terms index and dictionary that assigns terms to variable length blocks according to how they share prefixes. -
Uses of FieldsProducer in org.apache.lucene.codecs.lucene99
Methods in org.apache.lucene.codecs.lucene99 that return FieldsProducer Modifier and Type Method Description FieldsProducer
Lucene99PostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.codecs.memory
Subclasses of FieldsProducer in org.apache.lucene.codecs.memory Modifier and Type Class Description private static class
DirectPostingsFormat.DirectFields
class
FSTTermsReader
FST-based terms dictionary reader.Methods in org.apache.lucene.codecs.memory that return FieldsProducer Modifier and Type Method Description FieldsProducer
DirectPostingsFormat. fieldsProducer(SegmentReadState state)
FieldsProducer
FSTPostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.codecs.perfield
Subclasses of FieldsProducer in org.apache.lucene.codecs.perfield Modifier and Type Class Description private static class
PerFieldMergeState.FilterFieldsProducer
private static class
PerFieldPostingsFormat.FieldsReader
Fields in org.apache.lucene.codecs.perfield declared as FieldsProducer Modifier and Type Field Description private FieldsProducer
PerFieldMergeState.FilterFieldsProducer. in
Fields in org.apache.lucene.codecs.perfield with type parameters of type FieldsProducer Modifier and Type Field Description private java.util.Map<java.lang.String,FieldsProducer>
PerFieldPostingsFormat.FieldsReader. fields
private java.util.Map<java.lang.String,FieldsProducer>
PerFieldPostingsFormat.FieldsReader. formats
Methods in org.apache.lucene.codecs.perfield that return FieldsProducer Modifier and Type Method Description FieldsProducer
PerFieldPostingsFormat. fieldsProducer(SegmentReadState state)
FieldsProducer
PerFieldPostingsFormat.FieldsReader. getMergeInstance()
Constructors in org.apache.lucene.codecs.perfield with parameters of type FieldsProducer Constructor Description FilterFieldsProducer(FieldsProducer in, java.util.Collection<java.lang.String> filterFields)
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Uses of FieldsProducer in org.apache.lucene.codecs.simpletext
Subclasses of FieldsProducer in org.apache.lucene.codecs.simpletext Modifier and Type Class Description (package private) class
SimpleTextFieldsReader
Methods in org.apache.lucene.codecs.simpletext that return FieldsProducer Modifier and Type Method Description FieldsProducer
SimpleTextPostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.codecs.uniformsplit
Subclasses of FieldsProducer in org.apache.lucene.codecs.uniformsplit Modifier and Type Class Description class
UniformSplitTermsReader
A block-based terms index and dictionary based on the Uniform Split technique.Methods in org.apache.lucene.codecs.uniformsplit that return FieldsProducer Modifier and Type Method Description protected FieldsProducer
UniformSplitPostingsFormat. createUniformSplitTermsReader(PostingsReaderBase postingsReader, SegmentReadState state, BlockDecoder blockDecoder)
FieldsProducer
UniformSplitPostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.codecs.uniformsplit.sharedterms
Subclasses of FieldsProducer in org.apache.lucene.codecs.uniformsplit.sharedterms Modifier and Type Class Description class
STUniformSplitTermsReader
A block-based terms index and dictionary based on the Uniform Split technique, and sharing all the fields terms in the same dictionary, with all the fields of a term in the same block line.Methods in org.apache.lucene.codecs.uniformsplit.sharedterms that return FieldsProducer Modifier and Type Method Description protected FieldsProducer
STUniformSplitPostingsFormat. createUniformSplitTermsReader(PostingsReaderBase postingsReader, SegmentReadState state, BlockDecoder blockDecoder)
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Uses of FieldsProducer in org.apache.lucene.index
Subclasses of FieldsProducer in org.apache.lucene.index Modifier and Type Class Description private static class
SlowCompositeCodecReaderWrapper.SlowCompositeFieldsProducerWrapper
Fields in org.apache.lucene.index declared as FieldsProducer Modifier and Type Field Description (package private) FieldsProducer
SegmentCoreReaders. fields
FieldsProducer[]
MergeState. fieldsProducers
Postings to mergeprivate FieldsProducer[]
SlowCompositeCodecReaderWrapper.SlowCompositeFieldsProducerWrapper. producers
Methods in org.apache.lucene.index that return FieldsProducer Modifier and Type Method Description abstract FieldsProducer
CodecReader. getPostingsReader()
Expert: retrieve underlying FieldsProducerFieldsProducer
FilterCodecReader. getPostingsReader()
FieldsProducer
SegmentReader. getPostingsReader()
FieldsProducer
SlowCompositeCodecReaderWrapper. getPostingsReader()
FieldsProducer
SortingCodecReader. getPostingsReader()
private static FieldsProducer
SlowCodecReaderWrapper. readerToFieldsProducer(LeafReader reader)
Constructors in org.apache.lucene.index with parameters of type FieldsProducer Constructor Description MergeState(MergeState.DocMap[] docMaps, SegmentInfo segmentInfo, FieldInfos mergeFieldInfos, StoredFieldsReader[] storedFieldsReaders, TermVectorsReader[] termVectorsReaders, NormsProducer[] normsProducers, DocValuesProducer[] docValuesProducers, FieldInfos[] fieldInfos, Bits[] liveDocs, FieldsProducer[] fieldsProducers, PointsReader[] pointsReaders, KnnVectorsReader[] knnVectorsReaders, int[] maxDocs, InfoStream infoStream, java.util.concurrent.Executor intraMergeTaskExecutor, boolean needsIndexSort)
Create a new merge instance.SlowCompositeFieldsProducerWrapper(FieldsProducer[] producers, int[] docStarts)
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Uses of FieldsProducer in org.apache.lucene.sandbox.codecs.idversion
Subclasses of FieldsProducer in org.apache.lucene.sandbox.codecs.idversion Modifier and Type Class Description class
VersionBlockTreeTermsReader
Methods in org.apache.lucene.sandbox.codecs.idversion that return FieldsProducer Modifier and Type Method Description FieldsProducer
IDVersionPostingsFormat. fieldsProducer(SegmentReadState state)
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Uses of FieldsProducer in org.apache.lucene.search.suggest.document
Subclasses of FieldsProducer in org.apache.lucene.search.suggest.document Modifier and Type Class Description (package private) class
CompletionFieldsProducer
Completion index (.cmp) is opened and read at instantiation to read inSuggestField
numbers and their FST offsets in the Completion dictionary (.lkp).Fields in org.apache.lucene.search.suggest.document declared as FieldsProducer Modifier and Type Field Description private FieldsProducer
CompletionFieldsProducer. delegateFieldsProducer
Methods in org.apache.lucene.search.suggest.document that return FieldsProducer Modifier and Type Method Description FieldsProducer
CompletionPostingsFormat. fieldsProducer(SegmentReadState state)
FieldsProducer
CompletionFieldsProducer. getMergeInstance()
Constructors in org.apache.lucene.search.suggest.document with parameters of type FieldsProducer Constructor Description CompletionFieldsProducer(FieldsProducer delegateFieldsProducer, java.util.Map<java.lang.String,CompletionsTermsReader> readers)
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