## Uses of Class
org.apache.lucene.index.AtomicReaderContext

Packages that use AtomicReaderContext
org.apache.lucene.index: Code to maintain and access indices.
org.apache.lucene.search: Code to search indices.
org.apache.lucene.search.payloads: The payloads package provides Query mechanisms for finding and using payloads.
org.apache.lucene.search.similarities: This package contains the various ranking models that can be used in Lucene.
org.apache.lucene.search.spans: The calculus of spans.

Uses of AtomicReaderContext in org.apache.lucene.index

Methods in org.apache.lucene.index that return AtomicReaderContext
`AtomicReaderContext` `AtomicReader.getContext()`

Methods in org.apache.lucene.index that return types with arguments of type AtomicReaderContext
`abstract List<AtomicReaderContext>` `IndexReaderContext.leaves()` Returns the context's leaves if this context is a top-level context.
`List<AtomicReaderContext>` `IndexReader.leaves()` Returns the reader's leaves, or itself if this reader is atomic.
`List<AtomicReaderContext>` `CompositeReaderContext.leaves()`
`List<AtomicReaderContext>` `AtomicReaderContext.leaves()`

Method parameters in org.apache.lucene.index with type arguments of type AtomicReaderContext
`static int` `ReaderUtil.subIndex(int n, List<AtomicReaderContext> leaves)` Returns index of the searcher/reader for document `n` in the array used to construct this searcher/reader.

Uses of AtomicReaderContext in org.apache.lucene.search

Fields in org.apache.lucene.search with type parameters of type AtomicReaderContext
`protected List<AtomicReaderContext>` `IndexSearcher.leafContexts`

Methods in org.apache.lucene.search with parameters of type AtomicReaderContext
`abstract Explanation` `Weight.explain(AtomicReaderContext context, int doc)` An explanation of the score computation for the named document.
`Explanation` `DisjunctionMaxQuery.DisjunctionMaxWeight.explain(AtomicReaderContext context, int doc)` Explain the score we computed for doc
`Explanation` `ConstantScoreQuery.ConstantWeight.explain(AtomicReaderContext context, int doc)`
`Explanation` `BooleanQuery.BooleanWeight.explain(AtomicReaderContext context, int doc)`
`abstract Scorer` `FilteredQuery.FilterStrategy.filteredScorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Weight weight, DocIdSet docIdSet)` Returns a filtered `Scorer` based on this strategy.
`Scorer` `FilteredQuery.RandomAccessFilterStrategy.filteredScorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Weight weight, DocIdSet docIdSet)`
`DocIdSet` `QueryWrapperFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)`
`DocIdSet` `MultiTermQueryWrapperFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)` Returns a DocIdSet with documents that should be permitted in search results.
`abstract DocIdSet` `Filter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)` Creates a `DocIdSet` enumerating the documents that should be permitted in search results.
`DocIdSet` `FieldValueFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)`
`DocIdSet` `FieldCacheTermsFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)`
`abstract DocIdSet` `FieldCacheRangeFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)` This method is implemented for each data type
`abstract DocIdSet` `DocTermOrdsRangeFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)` This method is implemented for each data type
`DocIdSet` `CachingWrapperFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)`
`abstract Scorer` `Weight.scorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Bits acceptDocs)` Returns a `Scorer` which scores documents in/out-of order according to `scoreDocsInOrder`.
`Scorer` `DisjunctionMaxQuery.DisjunctionMaxWeight.scorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Bits acceptDocs)` Create the scorer used to score our associated DisjunctionMaxQuery
`Scorer` `ConstantScoreQuery.ConstantWeight.scorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Bits acceptDocs)`
`Scorer` `BooleanQuery.BooleanWeight.scorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Bits acceptDocs)`
`void` `TotalHitCountCollector.setNextReader(AtomicReaderContext context)`
`void` `TopScoreDocCollector.setNextReader(AtomicReaderContext context)`
`void` `TimeLimitingCollector.setNextReader(AtomicReaderContext context)`
`void` `PositiveScoresOnlyCollector.setNextReader(AtomicReaderContext context)`
`void` `MultiCollector.setNextReader(AtomicReaderContext context)`
`abstract FieldComparator<T>` `FieldComparator.setNextReader(AtomicReaderContext context)` Set a new `AtomicReaderContext`.
`FieldComparator<T>` `FieldComparator.NumericComparator.setNextReader(AtomicReaderContext context)`
`FieldComparator<Byte>` `FieldComparator.ByteComparator.setNextReader(AtomicReaderContext context)` Deprecated.
`FieldComparator<Double>` `FieldComparator.DoubleComparator.setNextReader(AtomicReaderContext context)`
`FieldComparator<Float>` `FieldComparator.FloatComparator.setNextReader(AtomicReaderContext context)`
`FieldComparator<Short>` `FieldComparator.ShortComparator.setNextReader(AtomicReaderContext context)` Deprecated.
`FieldComparator<Integer>` `FieldComparator.IntComparator.setNextReader(AtomicReaderContext context)`
`FieldComparator<Long>` `FieldComparator.LongComparator.setNextReader(AtomicReaderContext context)`
`FieldComparator<Float>` `FieldComparator.RelevanceComparator.setNextReader(AtomicReaderContext context)`
`FieldComparator<Integer>` `FieldComparator.DocComparator.setNextReader(AtomicReaderContext context)`
`FieldComparator<BytesRef>` `FieldComparator.TermOrdValComparator.setNextReader(AtomicReaderContext context)`
`FieldComparator<BytesRef>` `FieldComparator.TermValComparator.setNextReader(AtomicReaderContext context)`
`abstract void` `Collector.setNextReader(AtomicReaderContext context)` Called before collecting from each `AtomicReaderContext`.
`void` `CachingCollector.setNextReader(AtomicReaderContext context)`

Method parameters in org.apache.lucene.search with type arguments of type AtomicReaderContext
`protected void` `IndexSearcher.search(List<AtomicReaderContext> leaves, Weight weight, Collector collector)` Lower-level search API.
`protected TopFieldDocs` `IndexSearcher.search(List<AtomicReaderContext> leaves, Weight weight, FieldDoc after, int nDocs, Sort sort, boolean fillFields, boolean doDocScores, boolean doMaxScore)` Just like `IndexSearcher.search(Weight, int, Sort, boolean, boolean)`, but you choose whether or not the fields in the returned `FieldDoc` instances should be set by specifying fillFields.
`protected TopDocs` `IndexSearcher.search(List<AtomicReaderContext> leaves, Weight weight, ScoreDoc after, int nDocs)` Expert: Low-level search implementation.
`protected IndexSearcher.LeafSlice[]` `IndexSearcher.slices(List<AtomicReaderContext> leaves)` Expert: Creates an array of leaf slices each holding a subset of the given leaves.

Constructors in org.apache.lucene.search with parameters of type AtomicReaderContext
`IndexSearcher.LeafSlice(AtomicReaderContext... leaves)`

Uses of AtomicReaderContext in org.apache.lucene.search.payloads

Methods in org.apache.lucene.search.payloads with parameters of type AtomicReaderContext
`Explanation` `PayloadTermQuery.PayloadTermWeight.explain(AtomicReaderContext context, int doc)`
`Explanation` `PayloadNearQuery.PayloadNearSpanWeight.explain(AtomicReaderContext context, int doc)`
`Scorer` `PayloadTermQuery.PayloadTermWeight.scorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Bits acceptDocs)`
`Scorer` `PayloadNearQuery.PayloadNearSpanWeight.scorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Bits acceptDocs)`

Uses of AtomicReaderContext in org.apache.lucene.search.similarities

Methods in org.apache.lucene.search.similarities with parameters of type AtomicReaderContext
`Similarity.SimScorer` `TFIDFSimilarity.simScorer(Similarity.SimWeight stats, AtomicReaderContext context)`
`Similarity.SimScorer` `SimilarityBase.simScorer(Similarity.SimWeight stats, AtomicReaderContext context)`
`abstract Similarity.SimScorer` `Similarity.simScorer(Similarity.SimWeight weight, AtomicReaderContext context)` Creates a new `Similarity.SimScorer` to score matching documents from a segment of the inverted index.
`Similarity.SimScorer` `PerFieldSimilarityWrapper.simScorer(Similarity.SimWeight weight, AtomicReaderContext context)`
`Similarity.SimScorer` `MultiSimilarity.simScorer(Similarity.SimWeight stats, AtomicReaderContext context)`
`Similarity.SimScorer` `BM25Similarity.simScorer(Similarity.SimWeight stats, AtomicReaderContext context)`

Uses of AtomicReaderContext in org.apache.lucene.search.spans

Methods in org.apache.lucene.search.spans with parameters of type AtomicReaderContext
`Explanation` `SpanWeight.explain(AtomicReaderContext context, int doc)`
`Spans` `SpanTermQuery.getSpans(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`abstract Spans` `SpanQuery.getSpans(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)` Expert: Returns the matches for this query in an index.
`Spans` `SpanPositionCheckQuery.getSpans(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`Spans` `SpanOrQuery.getSpans(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`Spans` `SpanNotQuery.getSpans(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`Spans` `SpanNearQuery.getSpans(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`Spans` `SpanMultiTermQueryWrapper.getSpans(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`Spans` `FieldMaskingSpanQuery.getSpans(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`Scorer` `SpanWeight.scorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Bits acceptDocs)`

Constructors in org.apache.lucene.search.spans with parameters of type AtomicReaderContext
`NearSpansOrdered(SpanNearQuery spanNearQuery, AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`NearSpansOrdered(SpanNearQuery spanNearQuery, AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts, boolean collectPayloads)`
`NearSpansUnordered(SpanNearQuery query, AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`
`SpanPositionCheckQuery.PositionCheckSpan(AtomicReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts)`

Copyright © 2000-2013 Apache Software Foundation. All Rights Reserved.