Uses of Class
org.apache.lucene.codecs.FieldsProducer
Packages that use FieldsProducer
Package
Description
BlockTree terms dictionary.
Lucene 5.0 file format.
Lucene 8.4 file format.
Codecs API: API for customization of the encoding and structure of the index.
Pluggable term index / block terms dictionary implementations.
Same postings format as Lucene50, except the terms dictionary also supports ords, i.e.
Codec PostingsFormat for fast access to low-frequency terms such as primary key fields.
Lucene 9.0 file format.
BlockTree terms dictionary.
Term dictionary, DocValues or Postings formats that are read entirely into memory.
Postings format that can delegate to different formats per-field.
Simpletext Codec: writes human readable postings.
Pluggable term index / block terms dictionary implementations.
Pluggable term index / block terms dictionary implementations.
Code to maintain and access indices.
A primary-key postings format that associates a version (long) with each term and can provide
fail-fast lookups by ID and version.
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.blocktreeModifier and TypeClassDescriptionfinal class
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 -
Uses of FieldsProducer in org.apache.lucene.backward_codecs.lucene84
Methods in org.apache.lucene.backward_codecs.lucene84 that return FieldsProducer -
Uses of FieldsProducer in org.apache.lucene.codecs
Methods in org.apache.lucene.codecs that return FieldsProducerModifier and TypeMethodDescriptionabstract FieldsProducer
PostingsFormat.fieldsProducer
(SegmentReadState state) Reads a segment.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.blocktermsModifier and TypeClassDescriptionclass
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.blocktreeordsModifier and TypeClassDescriptionfinal class
Methods in org.apache.lucene.codecs.blocktreeords that return FieldsProducerModifier and TypeMethodDescriptionBlockTreeOrdsPostingsFormat.fieldsProducer
(SegmentReadState state) -
Uses of FieldsProducer in org.apache.lucene.codecs.bloom
Subclasses of FieldsProducer in org.apache.lucene.codecs.bloomModifier and TypeClassDescription(package private) static class
Fields in org.apache.lucene.codecs.bloom declared as FieldsProducerModifier and TypeFieldDescriptionprivate FieldsProducer
BloomFilteringPostingsFormat.BloomFilteredFieldsProducer.delegateFieldsProducer
Methods in org.apache.lucene.codecs.bloom that return FieldsProducerModifier and TypeMethodDescriptionBloomFilteringPostingsFormat.fieldsProducer
(SegmentReadState state) -
Uses of FieldsProducer in org.apache.lucene.codecs.lucene90
Methods in org.apache.lucene.codecs.lucene90 that return FieldsProducer -
Uses of FieldsProducer in org.apache.lucene.codecs.lucene90.blocktree
Subclasses of FieldsProducer in org.apache.lucene.codecs.lucene90.blocktreeModifier and TypeClassDescriptionfinal class
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.memory
Subclasses of FieldsProducer in org.apache.lucene.codecs.memoryModifier and TypeClassDescriptionprivate static final class
class
FST-based terms dictionary reader.Methods in org.apache.lucene.codecs.memory that return FieldsProducerModifier and TypeMethodDescriptionDirectPostingsFormat.fieldsProducer
(SegmentReadState state) FSTPostingsFormat.fieldsProducer
(SegmentReadState state) -
Uses of FieldsProducer in org.apache.lucene.codecs.perfield
Subclasses of FieldsProducer in org.apache.lucene.codecs.perfieldModifier and TypeClassDescriptionprivate static class
private static class
Fields in org.apache.lucene.codecs.perfield declared as FieldsProducerModifier and TypeFieldDescriptionprivate final FieldsProducer
PerFieldMergeState.FilterFieldsProducer.in
private final FieldsProducer[]
PerFieldMergeState.orgFieldsProducers
Fields in org.apache.lucene.codecs.perfield with type parameters of type FieldsProducerModifier and TypeFieldDescriptionprivate final Map<String,
FieldsProducer> PerFieldPostingsFormat.FieldsReader.fields
private final Map<String,
FieldsProducer> PerFieldPostingsFormat.FieldsReader.formats
Methods in org.apache.lucene.codecs.perfield that return FieldsProducerModifier and TypeMethodDescriptionfinal FieldsProducer
PerFieldPostingsFormat.fieldsProducer
(SegmentReadState state) PerFieldPostingsFormat.FieldsReader.getMergeInstance()
Constructors in org.apache.lucene.codecs.perfield with parameters of type FieldsProducerModifierConstructorDescription(package private)
FilterFieldsProducer
(FieldsProducer in, Collection<String> filterFields) -
Uses of FieldsProducer in org.apache.lucene.codecs.simpletext
Subclasses of FieldsProducer in org.apache.lucene.codecs.simpletextMethods in org.apache.lucene.codecs.simpletext that return FieldsProducerModifier and TypeMethodDescriptionSimpleTextPostingsFormat.fieldsProducer
(SegmentReadState state) -
Uses of FieldsProducer in org.apache.lucene.codecs.uniformsplit
Subclasses of FieldsProducer in org.apache.lucene.codecs.uniformsplitModifier and TypeClassDescriptionclass
A block-based terms index and dictionary based on the Uniform Split technique.Methods in org.apache.lucene.codecs.uniformsplit that return FieldsProducerModifier and TypeMethodDescriptionprotected FieldsProducer
UniformSplitPostingsFormat.createUniformSplitTermsReader
(PostingsReaderBase postingsReader, SegmentReadState state, BlockDecoder blockDecoder) UniformSplitPostingsFormat.fieldsProducer
(SegmentReadState state) -
Uses of FieldsProducer in org.apache.lucene.index
Fields in org.apache.lucene.index declared as FieldsProducerModifier and TypeFieldDescription(package private) final FieldsProducer
SegmentCoreReaders.fields
final FieldsProducer[]
MergeState.fieldsProducers
Postings to mergeMethods in org.apache.lucene.index that return FieldsProducerModifier and TypeMethodDescriptionabstract FieldsProducer
CodecReader.getPostingsReader()
Expert: retrieve underlying FieldsProducerFilterCodecReader.getPostingsReader()
SegmentReader.getPostingsReader()
SortingCodecReader.getPostingsReader()
private static FieldsProducer
SlowCodecReaderWrapper.readerToFieldsProducer
(LeafReader reader) -
Uses of FieldsProducer in org.apache.lucene.sandbox.codecs.idversion
Subclasses of FieldsProducer in org.apache.lucene.sandbox.codecs.idversionModifier and TypeClassDescriptionfinal class
Methods in org.apache.lucene.sandbox.codecs.idversion that return FieldsProducer -
Uses of FieldsProducer in org.apache.lucene.search.suggest.document
Subclasses of FieldsProducer in org.apache.lucene.search.suggest.documentModifier and TypeClassDescription(package private) final class
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 FieldsProducerModifier and TypeFieldDescriptionprivate FieldsProducer
CompletionFieldsProducer.delegateFieldsProducer
Methods in org.apache.lucene.search.suggest.document that return FieldsProducerModifier and TypeMethodDescriptionCompletionPostingsFormat.fieldsProducer
(SegmentReadState state) CompletionFieldsProducer.getMergeInstance()
Constructors in org.apache.lucene.search.suggest.document with parameters of type FieldsProducerModifierConstructorDescriptionprivate
CompletionFieldsProducer
(FieldsProducer delegateFieldsProducer, Map<String, CompletionsTermsReader> readers)