Uses of Class
org.apache.lucene.index.MergeState

Packages that use MergeState

Package	Description
org.apache.lucene.codecs	Codecs API: API for customization of the encoding and structure of the index.
org.apache.lucene.codecs.compressing	Compressing helper classes.
org.apache.lucene.codecs.lucene90	Lucene 9.0 file format.
org.apache.lucene.codecs.lucene90.compressing	Lucene 9.0 compressing format.
org.apache.lucene.codecs.perfield	Postings format that can delegate to different formats per-field.
org.apache.lucene.codecs.uniformsplit.sharedterms	Pluggable term index / block terms dictionary implementations.
org.apache.lucene.index	Code to maintain and access indices.

Uses of MergeState in org.apache.lucene.codecs

Methods in org.apache.lucene.codecs with parameters of type MergeState

Modifier and Type	Method	Description
protected void	TermVectorsWriter.addAllDocVectors(Fields vectors, MergeState mergeState)	Safe (but, slowish) default method to write every vector field in the document.
void	DocValuesConsumer.merge(MergeState mergeState)	Merges in the fields from the readers in mergeState.
void	FieldsConsumer.merge(MergeState mergeState, NormsProducer norms)	Merges in the fields from the readers in mergeState.
void	KnnVectorsWriter.merge(MergeState mergeState)	Merges the segment vectors for all fields.
void	NormsConsumer.merge(MergeState mergeState)	Merges in the fields from the readers in mergeState.
void	PointsWriter.merge(MergeState mergeState)	Default merge implementation to merge incoming points readers by visiting all their points and adding to this writer
int	StoredFieldsWriter.merge(MergeState mergeState)	Merges in the stored fields from the readers in mergeState.
int	TermVectorsWriter.merge(MergeState mergeState)	Merges in the term vectors from the readers in mergeState.
void	DocValuesConsumer.mergeBinaryField(FieldInfo mergeFieldInfo, MergeState mergeState)	Merges the binary docvalues from MergeState.
void	NormsConsumer.mergeNormsField(FieldInfo mergeFieldInfo, MergeState mergeState)	Merges the norms from toMerge.
void	DocValuesConsumer.mergeNumericField(FieldInfo mergeFieldInfo, MergeState mergeState)	Merges the numeric docvalues from MergeState.
protected void	PointsWriter.mergeOneField(MergeState mergeState, FieldInfo fieldInfo)	Default naive merge implementation for one field: it just re-indexes all the values from the incoming segment.
void	DocValuesConsumer.mergeSortedField(FieldInfo fieldInfo, MergeState mergeState)	Merges the sorted docvalues from toMerge.
void	DocValuesConsumer.mergeSortedNumericField(FieldInfo mergeFieldInfo, MergeState mergeState)	Merges the sorted docvalues from toMerge.
void	DocValuesConsumer.mergeSortedSetField(FieldInfo mergeFieldInfo, MergeState mergeState)	Merges the sortedset docvalues from toMerge.
(package private) static KnnVectorsWriter.MergedVectorValues	KnnVectorsWriter.MergedVectorValues.mergeVectorValues(FieldInfo fieldInfo, MergeState mergeState)	Returns a merged view over all the segment's VectorValues.

Constructors in org.apache.lucene.codecs with parameters of type MergeState

Constructor	Description
MergedVectorValues(java.util.List<KnnVectorsWriter.VectorValuesSub> subs, MergeState mergeState)
MergeVisitor(MergeState mergeState, int readerIndex)	Create new merge visitor.

Uses of MergeState in org.apache.lucene.codecs.compressing

Constructors in org.apache.lucene.codecs.compressing with parameters of type MergeState

Constructor	Description
MatchingReaders(MergeState mergeState)

Uses of MergeState in org.apache.lucene.codecs.lucene90

Methods in org.apache.lucene.codecs.lucene90 with parameters of type MergeState

Modifier and Type	Method	Description
void	Lucene90PointsWriter.merge(MergeState mergeState)

Uses of MergeState in org.apache.lucene.codecs.lucene90.compressing

Methods in org.apache.lucene.codecs.lucene90.compressing with parameters of type MergeState

Modifier and Type	Method	Description
private boolean	Lucene90CompressingTermVectorsWriter.canPerformBulkMerge(MergeState mergeState, MatchingReaders matchingReaders, int readerIndex)
private void	Lucene90CompressingStoredFieldsWriter.copyChunks(MergeState mergeState, Lucene90CompressingStoredFieldsWriter.CompressingStoredFieldsMergeSub sub, int fromDocID, int toDocID)
private void	Lucene90CompressingTermVectorsWriter.copyChunks(MergeState mergeState, Lucene90CompressingTermVectorsWriter.CompressingTermVectorsSub sub, int fromDocID, int toDocID)
private Lucene90CompressingStoredFieldsWriter.MergeStrategy	Lucene90CompressingStoredFieldsWriter.getMergeStrategy(MergeState mergeState, MatchingReaders matchingReaders, int readerIndex)
int	Lucene90CompressingStoredFieldsWriter.merge(MergeState mergeState)
int	Lucene90CompressingTermVectorsWriter.merge(MergeState mergeState)

Constructors in org.apache.lucene.codecs.lucene90.compressing with parameters of type MergeState

Constructor	Description
CompressingStoredFieldsMergeSub(MergeState mergeState, Lucene90CompressingStoredFieldsWriter.MergeStrategy mergeStrategy, int readerIndex)
CompressingTermVectorsSub(MergeState mergeState, boolean canPerformBulkMerge, int readerIndex)

Uses of MergeState in org.apache.lucene.codecs.perfield

Fields in org.apache.lucene.codecs.perfield declared as MergeState

Modifier and Type	Field	Description
private MergeState	PerFieldMergeState.in

Methods in org.apache.lucene.codecs.perfield that return MergeState

Modifier and Type	Method	Description
(package private) MergeState	PerFieldMergeState.apply(java.util.Collection<java.lang.String> fields)	Update the input MergeState instance to restrict the fields to the given ones.
(package private) MergeState	PerFieldMergeState.reset()	Resets the input MergeState instance to its original state.

Methods in org.apache.lucene.codecs.perfield with parameters of type MergeState

Modifier and Type	Method	Description
void	PerFieldDocValuesFormat.FieldsWriter.merge(MergeState mergeState)
void	PerFieldKnnVectorsFormat.FieldsWriter.merge(MergeState mergeState)
void	PerFieldPostingsFormat.FieldsWriter.merge(MergeState mergeState, NormsProducer norms)

Constructors in org.apache.lucene.codecs.perfield with parameters of type MergeState

Constructor	Description
PerFieldMergeState(MergeState in)

Uses of MergeState in org.apache.lucene.codecs.uniformsplit.sharedterms

Methods in org.apache.lucene.codecs.uniformsplit.sharedterms with parameters of type MergeState

Modifier and Type	Method	Description
void	STUniformSplitTermsWriter.merge(MergeState mergeState, NormsProducer normsProducer)
private java.util.Collection<FieldMetadata>	STUniformSplitTermsWriter.mergeSegments(MergeState mergeState, NormsProducer normsProducer, java.util.List<STUniformSplitTermsWriter.TermIterator<STUniformSplitTermsWriter.SegmentTerms>> segmentTermsList, STBlockWriter blockWriter, IndexDictionary.Builder dictionaryBuilder)

Uses of MergeState in org.apache.lucene.index

Fields in org.apache.lucene.index declared as MergeState

Modifier and Type	Field	Description
(package private) MergeState	MappedMultiFields.MappedMultiTerms.mergeState
(package private) MergeState	MappedMultiFields.MappedMultiTermsEnum.mergeState
(package private) MergeState	MappedMultiFields.mergeState
(package private) MergeState	SegmentMerger.mergeState

Methods in org.apache.lucene.index that return MergeState

Modifier and Type	Method	Description
(package private) MergeState	SegmentMerger.merge()	Merges the readers into the directory passed to the constructor

Methods in org.apache.lucene.index with parameters of type MergeState

Modifier and Type	Method	Description
private boolean	IndexWriter.commitMerge(MergePolicy.OneMerge merge, MergeState mergeState)
private ReadersAndUpdates	IndexWriter.commitMergedDeletesAndUpdates(MergePolicy.OneMerge merge, MergeState mergeState)	Carefully merges deletes and updates for the segments we just merged.

Constructors in org.apache.lucene.index with parameters of type MergeState

Constructor	Description
MappedMultiFields(MergeState mergeState, MultiFields multiFields)	Create a new MappedMultiFields for merging, based on the supplied mergestate and merged view of terms.
MappedMultiTerms(java.lang.String field, MergeState mergeState, MultiTerms multiTerms)
MappedMultiTermsEnum(java.lang.String field, MergeState mergeState, MultiTermsEnum multiTermsEnum)
MappingMultiPostingsEnum(java.lang.String field, MergeState mergeState)	Sole constructor.