Index (MG4J (big) 5.4.4)

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A

AbstractAggregator - Class in it.unimi.di.big.mg4j.search.score: A Scorer that aggregates a number of underlying delegating scorers, providing equalisation if required.
AbstractAggregator(Scorer[]) - Constructor for class it.unimi.di.big.mg4j.search.score.AbstractAggregator: Creates an aggregator.
AbstractBitStreamIndexWriter - Class in it.unimi.di.big.mg4j.index: An abstract bitstream-based index writer, providing common variables and a basic AbstractBitStreamIndexWriter.printStats(PrintStream) implementation.
AbstractBitStreamIndexWriter(long, Map<CompressionFlags.Component, CompressionFlags.Coding>) - Constructor for class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter
AbstractCompositeDocumentIterator - Class in it.unimi.di.big.mg4j.search: An abstract iterator on documents based on a list of component iterators.
AbstractCompositeDocumentIterator(Index, Object, DocumentIterator...) - Constructor for class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator: Creates a new composite document iterator using a given list of component document iterators and a specified index.
AbstractCompositeDocumentIterator(DocumentIterator...) - Constructor for class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator: Creates a new composite document iterator using a given list of component document iterators.
AbstractCompositeDocumentIterator.AbstractCompositeIndexIntervalIterator - Class in it.unimi.di.big.mg4j.search: An abstract IndexIterator-based interval iterator.
AbstractCompositeDocumentIterator.AbstractCompositeIntervalIterator - Class in it.unimi.di.big.mg4j.search: An abstract interval iterator.
AbstractCompositeIndexIntervalIterator(int) - Constructor for class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator.AbstractCompositeIndexIntervalIterator
AbstractCompositeIntervalIterator(int) - Constructor for class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator.AbstractCompositeIntervalIterator
AbstractDocument - Class in it.unimi.di.big.mg4j.document: An abstract, safely closeable implementation of a document.
AbstractDocument() - Constructor for class it.unimi.di.big.mg4j.document.AbstractDocument
AbstractDocumentCollection - Class in it.unimi.di.big.mg4j.document: An abstract, safely closeable implementation of a document collection.
AbstractDocumentCollection() - Constructor for class it.unimi.di.big.mg4j.document.AbstractDocumentCollection
AbstractDocumentCollection.PropertyKeys - Enum in it.unimi.di.big.mg4j.document: Symbolic names for common properties of a DocumentCollection.
AbstractDocumentFactory - Class in it.unimi.di.big.mg4j.document: An abstract implementation of a factory, providing a protected method to check for field indices.
AbstractDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.AbstractDocumentFactory
AbstractDocumentIterator - Class in it.unimi.di.big.mg4j.document: An abstract, safely closeable implementation of a document iterator.
AbstractDocumentIterator - Class in it.unimi.di.big.mg4j.search: An abstract iterator on documents that and provides support for the DocumentIterator.weight()/DocumentIterator.weight(double) methods.
AbstractDocumentIterator() - Constructor for class it.unimi.di.big.mg4j.document.AbstractDocumentIterator
AbstractDocumentIterator() - Constructor for class it.unimi.di.big.mg4j.search.AbstractDocumentIterator
AbstractDocumentIteratorVisitor - Class in it.unimi.di.big.mg4j.search.visitor: An abstract implementation of a DocumentIteratorVisitor without return values.
AbstractDocumentIteratorVisitor() - Constructor for class it.unimi.di.big.mg4j.search.visitor.AbstractDocumentIteratorVisitor
AbstractDocumentSequence - Class in it.unimi.di.big.mg4j.document: An abstract, safely closeable implementation of a document sequence.
AbstractDocumentSequence() - Constructor for class it.unimi.di.big.mg4j.document.AbstractDocumentSequence
AbstractIndexClusterIndexReader - Class in it.unimi.di.big.mg4j.index.cluster: An abstract implementation of an IndexReader for an IndexCluster.
AbstractIndexClusterIndexReader(IndexCluster, int) - Constructor for class it.unimi.di.big.mg4j.index.cluster.AbstractIndexClusterIndexReader
AbstractIndexIterator - Class in it.unimi.di.big.mg4j.index: A very basic abstract implementation of an index iterator, providing an obvious implementation of IndexIterator.term(), IndexIterator.id(), DocumentIterator.weight() and of the visiting methods.
AbstractIndexIterator() - Constructor for class it.unimi.di.big.mg4j.index.AbstractIndexIterator
AbstractIndexReader - Class in it.unimi.di.big.mg4j.index: An abstract, safely closeable implementation of an index reader.
AbstractIndexReader() - Constructor for class it.unimi.di.big.mg4j.index.AbstractIndexReader
AbstractIntersectionDocumentIterator - Class in it.unimi.di.big.mg4j.search: An abstract iterator on documents, generating the intersection of the documents returned by a number of document iterators.
AbstractIntersectionDocumentIterator(Index, Object, DocumentIterator[]) - Constructor for class it.unimi.di.big.mg4j.search.AbstractIntersectionDocumentIterator: Creates a new intersection iterator using a given array of iterators and a given index.
AbstractIntersectionDocumentIterator(Object, DocumentIterator...) - Constructor for class it.unimi.di.big.mg4j.search.AbstractIntersectionDocumentIterator: Creates a new intersection iterator using a given array of iterators.
AbstractIntervalDocumentIterator - Class in it.unimi.di.big.mg4j.search: An abstract iterator on documents that provides basic support for handling interval iterators.
AbstractIntervalDocumentIterator(int, ReferenceSet<Index>, boolean, Object) - Constructor for class it.unimi.di.big.mg4j.search.AbstractIntervalDocumentIterator: Creates a new instance.
AbstractOrderedIntervalDocumentIterator - Class in it.unimi.di.big.mg4j.search: An abstract document iterator helping in the implementation of ConsecutiveDocumentIterator and OrderedAndDocumentIterator.
AbstractOrderedIntervalDocumentIterator(Object, DocumentIterator[]) - Constructor for class it.unimi.di.big.mg4j.search.AbstractOrderedIntervalDocumentIterator: Creates a new abstract document iterator.
AbstractPayload - Class in it.unimi.di.big.mg4j.index.payload: An abstract payload.
AbstractPayload() - Constructor for class it.unimi.di.big.mg4j.index.payload.AbstractPayload
AbstractPayload.ComparatorPayloadPredicate - Class in it.unimi.di.big.mg4j.index.payload
AbstractQuasiSuccinctIndexIterator(QuasiSuccinctIndexReader) - Constructor for class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
AbstractQueryBuilderVisitor<T> - Class in it.unimi.di.big.mg4j.query.nodes: A QueryBuilderVisitor that returns true on all visitPre() methods and does nothing on AbstractQueryBuilderVisitor.prepare().
AbstractQueryBuilderVisitor() - Constructor for class it.unimi.di.big.mg4j.query.nodes.AbstractQueryBuilderVisitor
AbstractScorer - Class in it.unimi.di.big.mg4j.search.score: An abstract implementation of Scorer.
AbstractScorer() - Constructor for class it.unimi.di.big.mg4j.search.score.AbstractScorer
AbstractSimpleTikaDocumentFactory - Class in it.unimi.di.big.mg4j.document.tika: An abstract document factory that provides an implementation for AbstractSimpleTikaDocumentFactory.getDocument(InputStream, Reference2ObjectMap) and AbstractSimpleTikaDocumentFactory.fields().
AbstractSimpleTikaDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory
AbstractSimpleTikaDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory
AbstractSimpleTikaDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory
AbstractSimpleTikaDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory
AbstractSnowballTermProcessor - Class in it.unimi.di.big.mg4j.index.snowball
AbstractSnowballTermProcessor() - Constructor for class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
AbstractTermExpander - Class in it.unimi.di.big.mg4j.query.nodes: A query transformer that just requires implementing a method that expands terms (e.g., into disjunctive queries).
AbstractTermExpander() - Constructor for class it.unimi.di.big.mg4j.query.nodes.AbstractTermExpander
AbstractTermExpander.ExpanderVisitor - Class in it.unimi.di.big.mg4j.query.nodes
AbstractTikaDocumentFactory - Class in it.unimi.di.big.mg4j.document.tika: An abstract document factory that provides the mapping from field names to field indices.
AbstractTikaDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory
AbstractTikaDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory
AbstractTikaDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory
AbstractTikaDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory
AbstractUnionDocumentIterator - Class in it.unimi.di.big.mg4j.search: A document iterator computing the union of the documents returned by a number of document iterators.
AbstractUnionDocumentIterator(DocumentIterator...) - Constructor for class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator
AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue - Class in it.unimi.di.big.mg4j.search
AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue - Class in it.unimi.di.big.mg4j.search
AbstractWeightedScorer - Class in it.unimi.di.big.mg4j.search.score: An abstract subsclass of AbstractScorer providing internal storage and copy of the weight map and a default implementation of AbstractWeightedScorer.score().
AbstractWeightedScorer() - Constructor for class it.unimi.di.big.mg4j.search.score.AbstractWeightedScorer
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Align
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.And
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Annotation
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Consecutive
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Containment
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Difference
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.False
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Inclusion
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.LowPass
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.MultiTerm
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Not
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Or
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.OrderedAnd
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Prefix
accept(QueryBuilderVisitor<T>) - Method in interface it.unimi.di.big.mg4j.query.nodes.Query: Accepts a visitor.
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Range
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Remap
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Select
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Term
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.True
accept(QueryBuilderVisitor<T>) - Method in class it.unimi.di.big.mg4j.query.nodes.Weight
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.AbstractIndexIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Accepts a visitor.
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
accept(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
acceptDeep(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
acceptDeepOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.AbstractIndexIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator: Invokes AbstractUnionDocumentIterator.acceptOnTruePaths(DocumentIteratorVisitor) only on component iterators positioned on the current document.
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Accepts a visitor after a call to DocumentIterator.nextDocument(), limiting recursion to true paths.
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
acceptOnTruePaths(DocumentIteratorVisitor<T>) - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
Accumulator(int, int) - Constructor for class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator
actualSamples - Variable in class it.unimi.di.big.mg4j.search.score.AbstractAggregator: The actual number of samples obtained (might be less than AbstractAggregator.samples if we exhausted the document iterator).
add(long) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator
add(Index, IntervalIterator) - Method in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap: A fast version of {Index2IntervalIteratorMap.put(Index, IntervalIterator) that does not return the previous value.
add(MutableString, MutableString) - Method in interface it.unimi.di.big.mg4j.document.DocumentCollectionBuilder: Adds a word and a nonword to the current text field, provided that a text field has started but not yet ended; otherwise, doesn't do anything.
add(MutableString, MutableString) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollectionBuilder
add(MutableString, MutableString) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
addEscapes(String) - Static method in error it.unimi.di.big.mg4j.query.parser.TokenMgrError: Replaces unprintable characters by their escaped (or unicode escaped) equivalents in the given string
additionalProperties - Variable in class it.unimi.di.big.mg4j.tool.Combine: Additional properties for the merged index.
addPosition(int) - Method in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: Adds a new position for the current document pointer.
adjustBeginLineColumn(int, int) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Method to adjust line and column numbers for the start of a token.
advance() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
advance() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
advance() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
advance() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
advance() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
advance() - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIndexIntervalIterator
advance() - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIntervalIterator
align() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordOutputBitStream
align() - Method in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: Flushes the internal bit buffer to the byte buffer.
align(long) - Method in class it.unimi.di.big.mg4j.search.AbstractIntersectionDocumentIterator: Advances all iterators to the first common document pointer after the one specified.
align(long) - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
align(long) - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
Align - Class in it.unimi.di.big.mg4j.query.nodes: A node representing the alignment of the two iterators.
Align(Query, Query) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Align
ALIGN - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
AlignDocumentIterator - Class in it.unimi.di.big.mg4j.search: A document iterator that aligns the results of two iterators over different indices.
AlignDocumentIterator(DocumentIterator, DocumentIterator) - Constructor for class it.unimi.di.big.mg4j.search.AlignDocumentIterator
AlignDocumentIterator.AlignIndexIntervalIterator - Class in it.unimi.di.big.mg4j.search: An interval iterator returning the intersection of the component interval iterators.
AlignDocumentIterator.AlignIntervalIterator - Class in it.unimi.di.big.mg4j.search: An interval iterator returning the intersection of the component interval iterators.
alignee - Variable in class it.unimi.di.big.mg4j.query.nodes.Align: The query to be aligned.
aligner - Variable in class it.unimi.di.big.mg4j.query.nodes.Align: The aligner query.
AlignIndexIntervalIterator() - Constructor for class it.unimi.di.big.mg4j.search.AlignDocumentIterator.AlignIndexIntervalIterator
AlignIntervalIterator() - Constructor for class it.unimi.di.big.mg4j.search.AlignDocumentIterator.AlignIntervalIterator
alignQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for an alignment query.
allChanged() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
allChanged() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
allIndexIterators(DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.AbstractIntervalDocumentIterator: A commodity static methods that checks whether all specified document iterators are actually index iterators.
allIndices - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalCluster: An Array containing the numbers from 0 to the number of local indices (excluded).
alpha - Variable in class it.unimi.di.big.mg4j.search.score.ClarkeCormackScorer: The parameter alpha.
alt - Variable in class it.unimi.di.big.mg4j.query.BrowseItem: A non-marked version of the title (for IMG ALT attributes).
alt() - Method in class it.unimi.di.big.mg4j.query.BrowseItem
Among - Class in it.unimi.di.big.mg4j.index.snowball
Among(String, int, int, String, AbstractSnowballTermProcessor) - Constructor for class it.unimi.di.big.mg4j.index.snowball.Among
Anchor(MutableString, MutableString) - Constructor for class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor.Anchor
anchorExtractor - Variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: The callback for anchors.
AnchorExtractor - Class in it.unimi.di.big.mg4j.util.parser.callback: A callback extracting anchor text.
AnchorExtractor(int, int, int) - Constructor for class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor: Creates a new anchor extractor.
AnchorExtractor(int, int, int, String) - Constructor for class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor: Creates a new anchor extractor.
AnchorExtractor.Anchor - Class in it.unimi.di.big.mg4j.util.parser.callback: A class representing an anchor.
anchors - Variable in class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor: The resulting list of anchors.
And - Class in it.unimi.di.big.mg4j.query.nodes: A node representing the logical and of the underlying queries.
And(Query...) - Constructor for class it.unimi.di.big.mg4j.query.nodes.And
AND - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
AndDocumentIterator - Class in it.unimi.di.big.mg4j.search: A document iterator that returns the AND of a number of document iterators.
AndDocumentIterator(DocumentIterator[]) - Constructor for class it.unimi.di.big.mg4j.search.AndDocumentIterator
AndDocumentIterator.AndIndexIntervalIterator - Class in it.unimi.di.big.mg4j.search: An interval iterator returning the AND (in the Clarke−Cormack−Burkowski lattice) of the component interval iterators.
AndDocumentIterator.AndIntervalIterator - Class in it.unimi.di.big.mg4j.search: An interval iterator returning the AND (in the Clarke−Cormack−Burkowski lattice) of the component interval iterators.
AndIndexIntervalIterator(Index, int) - Constructor for class it.unimi.di.big.mg4j.search.AndDocumentIterator.AndIndexIntervalIterator: Creates a new AND interval iterator.
AndIntervalIterator(Index, int) - Constructor for class it.unimi.di.big.mg4j.search.AndDocumentIterator.AndIntervalIterator: Creates a new AND interval iterator.
andQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for an AND-query (the AND token is optional).
ANNO - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
Annotation - Class in it.unimi.di.big.mg4j.query.nodes: A node representing a low-pass filtering of the only underlying query.
Annotation(Query) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Annotation
AnnotationDocumentIterator - Class in it.unimi.di.big.mg4j.search: A (temporary) document iterator that interpret an index iterator as an annotation and unpacks the position list into an interval list.
AnnotationDocumentIterator(IndexIterator) - Constructor for class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
AnnotationDocumentIterator.AnnotationIntervalIterator - Class in it.unimi.di.big.mg4j.search
AnnotationIntervalIterator(Index) - Constructor for class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator.AnnotationIntervalIterator
append(long[], long) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordOutputBitStream
append(long, int) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordCache
append(long, int) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordOutputBitStream
append(QuasiSuccinctIndexWriter.LongWordCache) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordOutputBitStream
append(LongArrayBitVector) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordOutputBitStream
appendAndMark(WordReader) - Method in class it.unimi.di.big.mg4j.query.MarkingMutableString
appendAndMark(MutableString) - Method in class it.unimi.di.big.mg4j.query.MarkingMutableString
appendAndMark(String) - Method in class it.unimi.di.big.mg4j.query.MarkingMutableString
ARITHMETIC - it.unimi.di.big.mg4j.index.CompressionFlags.Coding
ArithmeticCoder - Class in it.unimi.di.big.mg4j.io: An arithmetic coder.
ArithmeticCoder(int) - Constructor for class it.unimi.di.big.mg4j.io.ArithmeticCoder: Creates a new coder.
ArithmeticDecoder - Class in it.unimi.di.big.mg4j.io: An arithmetic decoder.
ArithmeticDecoder(int) - Constructor for class it.unimi.di.big.mg4j.io.ArithmeticDecoder: Creates a new decoder.
array - Variable in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
ASSERTS - Static variable in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
assign_to(MutableString) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
atomicQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for an atomic query.
atomicSimpleQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for an atomic simple query.
AutoDetectDocumentFactory - Class in it.unimi.di.big.mg4j.document.tika: A document factory that automatically detect the type of the document content.
AutoDetectDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.tika.AutoDetectDocumentFactory
AutoDetectDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.tika.AutoDetectDocumentFactory
AutoDetectDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.tika.AutoDetectDocumentFactory
AutoDetectDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.tika.AutoDetectDocumentFactory
available() - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence: Returns one if there is an available byte which is not a separator, zero otherwise.

B

b - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The parameter b for Golomb coding of pointers.
b - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The parameter b for Golomb coding of pointers.
b - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The parameter b for Golomb coding of pointers.
b - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: The parameter b for Golomb coding of pointers.
backup(int) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Backup a number of characters.
basename - Variable in class it.unimi.di.big.mg4j.index.FileHPIndex: The basename of this index.
basename - Variable in class it.unimi.di.big.mg4j.index.FileIndex: The basename of this index.
basename() - Method in interface it.unimi.di.big.mg4j.document.DocumentCollectionBuilder: Returns the basename of this builder.
basename() - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollectionBuilder
basename() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
batchBasename(int, String, File) - Static method in class it.unimi.di.big.mg4j.tool.Scan: Returns the name of a batch.
batchDirName(String) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the temporary directory for batches (default: the directory containing the basename).
BATCHES - it.unimi.di.big.mg4j.index.Index.PropertyKeys: The number of batches this index was (or should be) built from.
bByIndex - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer: The parameter b; you must provide one value for each index.
BEFORE_COUNT - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: This value of BitStreamHPIndexWriter.state can be assumed only in indices that contain counts; it means that we are positioned just before the count for the current document record.
BEFORE_COUNT - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: This value of BitStreamIndexWriter.state can be assumed only in indices that contain counts; it means that we are positioned just before the count for the current document record.
BEFORE_DOCUMENT_RECORD - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: This value of BitStreamHPIndexWriter.state means that we are ready to call BitStreamHPIndexWriter.newDocumentRecord().
BEFORE_DOCUMENT_RECORD - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: This value of BitStreamIndexWriter.state means that we are ready to call BitStreamIndexWriter.newDocumentRecord().
BEFORE_FREQUENCY - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: This value of BitStreamHPIndexWriter.state means that we are positioned at the start of an inverted list, and we should call BitStreamHPIndexWriter.writeFrequency(long).
BEFORE_FREQUENCY - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: This value of BitStreamIndexWriter.state means that we are positioned at the start of an inverted list, and we should call BitStreamIndexWriter.writeFrequency(long).
BEFORE_INVERTED_LIST - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: This value of BitStreamHPIndexWriter.state means that we should call BitStreamHPIndexWriter.newInvertedList().
BEFORE_INVERTED_LIST - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: This value of BitStreamIndexWriter.state means that we should call BitStreamIndexWriter.newInvertedList().
BEFORE_PAYLOAD - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: This value of BitStreamHPIndexWriter.state can be assumed only in indices that contain payloads; it means that we are positioned just before the payload for the current document record.
BEFORE_PAYLOAD - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: This value of BitStreamIndexWriter.state can be assumed only in indices that contain payloads; it means that we are positioned just before the payload for the current document record.
BEFORE_POINTER - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: This value of BitStreamHPIndexWriter.state means that we just started a new document record, and we should call BitStreamHPIndexWriter.writeDocumentPointer(OutputBitStream, long).
BEFORE_POINTER - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: This value of BitStreamIndexWriter.state means that we just started a new document record, and we should call BitStreamIndexWriter.writeDocumentPointer(OutputBitStream, long).
BEFORE_POSITIONS - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: This value of BitStreamHPIndexWriter.state can be assumed only in indices that contain document positions; it means that we are positioned just before the position list of the current document record.
BEFORE_POSITIONS - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: This value of BitStreamIndexWriter.state can be assumed only in indices that contain document positions; it means that we are positioned just before the position list of the current document record.
beginColumn - Variable in class it.unimi.di.big.mg4j.query.parser.Token: The column number of the first character of this Token.
beginLine - Variable in class it.unimi.di.big.mg4j.query.parser.Token: The line number of the first character of this Token.
BeginToken() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Start.
BITS - Static variable in class it.unimi.di.big.mg4j.io.ArithmeticCoder: Number of bits used by the coder.
BITS - Static variable in class it.unimi.di.big.mg4j.io.ArithmeticDecoder: Number of bits used by the decoder.
bitsForBitSkips() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: Returns the overall number of bits used for bit skips.
bitsForBitSkips() - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: Returns the overall number of bits used for bit skips.
bitsForCounts - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The number of bits written for counts.
bitsForEntries() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: Returns the overall number of bits used for tower entries (bits for tower lengths are not included).
bitsForEntries() - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: Returns the overall number of bits used for tower entries (bits for tower lengths are not included).
bitsForEntryBitLengths - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The number of bits written for entry lenghts.
bitsForEntryBitLengths - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter: The number of bits written for entry lenghts.
bitsForFrequencies - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The number of bits written for frequencies.
bitsForLowerBits - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator: The number of bits used for the lower-bits array.
bitsForLowerBitSkips - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of bits written for bit skips in the lower part of a tower.
bitsForLowerBitSkips - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: The number of bits written for bit skips in the lower part of a tower.
bitsForLowerPositionsBitSkips - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of bits written for positions bit skips in the lower part of a tower.
bitsForLowerSkipPointers - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of bits written for skip pointers in the lower part of a tower.
bitsForLowerSkipPointers - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: The number of bits written for skip pointers in the lower part of a tower.
bitsForPayloads - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The number of bits written for payloads.
bitsForPointers - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The number of bits written for document pointers.
bitsForPointers - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator: The number of bits used for forward/skip pointers.
bitsForPositions - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The number of bits written for positions.
bitsForPositionsBitSkips() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: Returns the overall number of bits used for bit skips.
bitsForPositionsOffsets - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The number of bits written for offsets in the file of positions.
bitsForPositionsQuantumBitLengths - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The number of bits written for quantum lengths in the positions stream.
bitsForQuantumBitLengths - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The number of bits written for quantum lengths.
bitsForQuantumBitLengths - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter: The number of bits written for quantum lengths.
bitsForSkipPointers() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: Returns the overall number of bits used for skip pointers.
bitsForSkipPointers() - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: Returns the overall number of bits used for skip pointers.
bitsForTopBitSkips - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of bits written for bit skips at the top of a tower.
bitsForTopBitSkips - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: The number of bits written for bit skips at the top of a tower.
bitsForTopPositionsBitSkips - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of bits written for positions bit skips at the top of a tower.
bitsForTopSkipPointers - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of bits written for skip pointers at the top of a tower.
bitsForTopSkipPointers - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: The number of bits written for skip pointers at the top of a tower.
bitsForTowerLengths - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of bits written for tower lengths.
bitsForTowerLengths - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: The number of bits written for tower lengths.
bitsForTowers() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: Returns the overall number of bits used for towers.
bitsForTowers() - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: Returns the overall number of bits used for towers.
bitsForUpperBits - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator: The number of bits used for the upper-bits array.
bitsForVariableQuanta - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The number of bits written for variable quanta.
bitsForVariableQuanta - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter: The number of bits written for variable quanta.
BitStreamHPIndex - Class in it.unimi.di.big.mg4j.index: A high-performance bitstream-based index.
BitStreamHPIndex(long, long, long, long, int, Payload, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, int, int, int, TermProcessor, String, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, LongBigList) - Constructor for class it.unimi.di.big.mg4j.index.BitStreamHPIndex
BitStreamHPIndexReader - Class in it.unimi.di.big.mg4j.index: A bitstream-based index reader for high-performance indices.
BitStreamHPIndexReader(BitStreamHPIndex, InputBitStream, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader: Creates a new skip index reader, with the specified underlying Index and input bit stream.
BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator - Class in it.unimi.di.big.mg4j.index
BitStreamHPIndexReaderIndexIterator(BitStreamHPIndexReader, InputBitStream, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
BitStreamHPIndexReaderIndexIterator(GammaDeltaGammaDeltaBitStreamHPIndexReader, InputBitStream, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
BitStreamHPIndexWriter - Class in it.unimi.di.big.mg4j.index: Writes a bitstream-based high-performance index.
BitStreamHPIndexWriter(CharSequence, long, boolean, int, Map<CompressionFlags.Component, CompressionFlags.Coding>, int, int) - Constructor for class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: Creates a new index writer, with the specified basename.
BitStreamHPIndexWriter.TowerData - Class in it.unimi.di.big.mg4j.index: A structure maintaining statistical data about tower construction.
BitStreamIndex - Class in it.unimi.di.big.mg4j.index: A bitstream-based index.
BitStreamIndex(long, long, long, long, int, Payload, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, int, int, int, TermProcessor, String, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, LongBigList) - Constructor for class it.unimi.di.big.mg4j.index.BitStreamIndex
BitStreamIndex.PropertyKeys - Enum in it.unimi.di.big.mg4j.index: Symbolic names for additional properties of a BitStreamIndex.
BitStreamIndexReader - Class in it.unimi.di.big.mg4j.index: A bitstream-based index reader.
BitStreamIndexReader(BitStreamIndex, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.BitStreamIndexReader: Creates a new skip index reader, with the specified underlying Index and input bit stream.
BitStreamIndexReader.BitStreamIndexReaderIndexIterator - Class in it.unimi.di.big.mg4j.index
BitStreamIndexReaderIndexIterator(BitStreamIndexReader, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
BitStreamIndexReaderIndexIterator(GammaDeltaGammaDeltaBitStreamIndexReader, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
BitStreamIndexReaderIndexIterator(SkipGammaDeltaGammaDeltaBitStreamIndexReader, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
BitStreamIndexWriter - Class in it.unimi.di.big.mg4j.index: Writes a bitstream-based interleaved index.
BitStreamIndexWriter(IOFactory, CharSequence, long, boolean, Map<CompressionFlags.Component, CompressionFlags.Coding>) - Constructor for class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: Creates a new index writer with the specified basename.
BLOOM - it.unimi.di.big.mg4j.index.cluster.IndexCluster.PropertyKeys: A Boolean: whether the cluster has Bloom term filters.
BLOOM_EXTENSION - Static variable in class it.unimi.di.big.mg4j.index.cluster.IndexCluster: The default extension for Bloom term filters.
BM25FScorer - Class in it.unimi.di.big.mg4j.search.score: A scorer that implements the BM25F ranking scheme.
BM25FScorer(double, StringMap<? extends CharSequence>, LongBigList, Object2DoubleMap<String>) - Constructor for class it.unimi.di.big.mg4j.search.score.BM25FScorer: Creates a BM25F scorer.
BM25FScorer(double, Reference2DoubleMap<Index>) - Constructor for class it.unimi.di.big.mg4j.search.score.BM25FScorer: Creates a BM25F scorer using Boldi's variant (frequencies are not needed).
BM25FScorer(double, Reference2DoubleMap<Index>, StringMap<? extends CharSequence>, LongBigList) - Constructor for class it.unimi.di.big.mg4j.search.score.BM25FScorer: Creates a BM25F scorer.
BM25FScorer(String...) - Constructor for class it.unimi.di.big.mg4j.search.score.BM25FScorer: Creates a BM25F scorer using parameters specified by strings.
BM25FScorer.Visitor - Class in it.unimi.di.big.mg4j.search.score
BM25Scorer - Class in it.unimi.di.big.mg4j.search.score: A scorer that implements the BM25 ranking scheme.
BM25Scorer() - Constructor for class it.unimi.di.big.mg4j.search.score.BM25Scorer: Creates a BM25 scorer using BM25Scorer.DEFAULT_K1 and BM25Scorer.DEFAULT_B as parameters.
BM25Scorer(double, double) - Constructor for class it.unimi.di.big.mg4j.search.score.BM25Scorer: Creates a BM25 scorer using specified k₁ and b parameters.
BM25Scorer(String, String) - Constructor for class it.unimi.di.big.mg4j.search.score.BM25Scorer: Creates a BM25 scorer using specified k₁ and b parameters specified by strings.
bra - Variable in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
BrowseItem - Class in it.unimi.di.big.mg4j.query: An instance of this class is used to pack the results gathered by QueryServlet in such a way that they are easily accessible from the Velocity Template Language.
BrowseItem() - Constructor for class it.unimi.di.big.mg4j.query.BrowseItem
bufcolumn - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
buffer - Variable in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: The internal buffer.
buffer - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
buffer() - Method in class it.unimi.di.big.mg4j.index.CachingOutputBitStream: Return the internal buffer, if it contains all data.
BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.index.DiskBasedIndex: The size of the buffer used by DiskBasedIndex.loadLongBigList(ReadableByteChannel, long, ByteOrder).
bufferSize - Variable in class it.unimi.di.big.mg4j.document.WarcDocumentSequence: The buffer size used for reads.
bufferSize - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The size of the buffer used to read the bit stream.
bufferSize - Variable in class it.unimi.di.big.mg4j.tool.Combine: The size of I/O buffers.
bufferSize(int) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets both the scan buffer size and the combine buffer size.
BUFFERSIZE - it.unimi.di.big.mg4j.index.BitStreamIndex.PropertyKeys: The size of the buffer used to read the bit stream.
bufline - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
bufpos - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Position in buffer.
build(DocumentSequence) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollectionBuilder
build(DocumentSequence) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
builder(DocumentCollectionBuilder) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the document collection builder (default: null).
ByteArrayPostingList - Class in it.unimi.di.big.mg4j.io: Lightweight posting accumulator with format similar to that generated by BitStreamIndexWriter.
ByteArrayPostingList(byte[], boolean, Scan.Completeness) - Constructor for class it.unimi.di.big.mg4j.io.ByteArrayPostingList: Creates a new posting list wrapping a given byte array.
byteOrder(String) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Parses a ByteOrder value.
BYTEORDER - it.unimi.di.big.mg4j.index.QuasiSuccinctIndex.PropertyKeys: The byte order of the index.

C

CACHE_MAX_SIZE - Static variable in class it.unimi.di.big.mg4j.util.SemiExternalOffsetBigList: The maximum number of entry in the cache map.
CachingDocumentIterator - Class in it.unimi.di.big.mg4j.search: A decorator that caches the intervals produced by the underlying document iterator.
CachingDocumentIterator(DocumentIterator) - Constructor for class it.unimi.di.big.mg4j.search.CachingDocumentIterator
CachingOutputBitStream - Class in it.unimi.di.big.mg4j.index: A special output bit stream with an additional method CachingOutputBitStream.buffer() that returns the internal buffer if the internal buffer contains all that has been written since the last call to position(0).
CachingOutputBitStream(File, int) - Constructor for class it.unimi.di.big.mg4j.index.CachingOutputBitStream
CachingOutputBitStream(String, int) - Constructor for class it.unimi.di.big.mg4j.index.CachingOutputBitStream
CATEGORY - it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.MetadataKeys
ChainedLexicalClusteringStrategy - Class in it.unimi.di.big.mg4j.index.cluster: A lexical clustering strategy that uses a chain of responsability to choose the local index: term maps out of a given list are inquired until one contains the given term.
ChainedLexicalClusteringStrategy(Index[]) - Constructor for class it.unimi.di.big.mg4j.index.cluster.ChainedLexicalClusteringStrategy: Creates a new chained lexical clustering strategy.
ChainedLexicalClusteringStrategy(Index[], BloomFilter<Void>[]) - Constructor for class it.unimi.di.big.mg4j.index.cluster.ChainedLexicalClusteringStrategy: Creates a new chained lexical clustering strategy using additional Bloom filters.
changed() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
changed() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
characters(char[], int, int, boolean) - Method in class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor
CheckForSelectQueryVisitor - Class in it.unimi.di.big.mg4j.query.nodes: A QueryBuilderVisitor that returns Boolean.FALSE only if the visited query contains a Select node that does not lie in the aligner of an Align query (as in that case the index is not part of the answer).
CheckForSelectQueryVisitor(String) - Constructor for class it.unimi.di.big.mg4j.query.nodes.CheckForSelectQueryVisitor
ClarkeCormackScorer - Class in it.unimi.di.big.mg4j.search.score: Computes the Clarke–Cormack score of all interval iterators of a document.
ClarkeCormackScorer() - Constructor for class it.unimi.di.big.mg4j.search.score.ClarkeCormackScorer: Default constructor, assigning the default values (h=ClarkeCormackScorer.DEFAULT_H, α=1) to the parameters; the resulting scorer is normalized.
ClarkeCormackScorer(int, double, boolean) - Constructor for class it.unimi.di.big.mg4j.search.score.ClarkeCormackScorer: Creates a Clarke–Cormack scorer.
ClarkeCormackScorer(String, String, String) - Constructor for class it.unimi.di.big.mg4j.search.score.ClarkeCormackScorer: Creates a Clarke–Cormack scorer.
cleanup(IOFactory, String, int, File) - Static method in class it.unimi.di.big.mg4j.tool.Scan: Cleans all intermediate files generated by a run of this class.
clear() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordCache
clear() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
clear() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
clear() - Method in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap
clear() - Method in class it.unimi.di.big.mg4j.search.visitor.CounterSetupVisitor: Zeroes all counters, but not frequencies.
clone() - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection.TRECDocumentDescriptor
close() - Method in class it.unimi.di.big.mg4j.document.AbstractDocument
close() - Method in class it.unimi.di.big.mg4j.document.AbstractDocumentIterator
close() - Method in class it.unimi.di.big.mg4j.document.AbstractDocumentSequence
close() - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory.CompositeDocument
close() - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentSequence
close() - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection
close() - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentSequence
close() - Method in class it.unimi.di.big.mg4j.document.CSVDocumentCollection
close() - Method in interface it.unimi.di.big.mg4j.document.Document: Closes this document, releasing all resources.
close() - Method in interface it.unimi.di.big.mg4j.document.DocumentCollectionBuilder: Terminates the contruction of the collection.
close() - Method in interface it.unimi.di.big.mg4j.document.DocumentIterator: Closes this document iterator, releasing all resources.
close() - Method in interface it.unimi.di.big.mg4j.document.DocumentSequence: Closes this document sequence, releasing all resources.
close() - Method in class it.unimi.di.big.mg4j.document.FileSetDocumentCollection
close() - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence
close() - Method in class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
close() - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection
close() - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection.JdbcDocumentIterator
close() - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
close() - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollectionBuilder
close() - Method in class it.unimi.di.big.mg4j.document.SubsetDocumentSequence
close() - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
close() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection
close() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
close() - Method in class it.unimi.di.big.mg4j.index.AbstractIndexReader
close() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader
close() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter
close() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader
close() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter
close() - Method in class it.unimi.di.big.mg4j.index.cluster.AbstractIndexClusterIndexReader
close() - Method in interface it.unimi.di.big.mg4j.index.IndexWriter: Closes this index writer, completing the index creation process and releasing all resources.
close() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator
close() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter
close() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordCache
close() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordOutputBitStream
close() - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter
close() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader
close() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader
close() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader
close() - Method in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: Calls ByteArrayPostingList.flush() and then releases resources allocated by this byte-array posting list, keeping just the internal buffer.
close() - Method in class it.unimi.di.big.mg4j.io.IOFactories.FileLinesIterable.FileLinesIterator
close() - Method in class it.unimi.di.big.mg4j.tool.Combine.GammaCodedIntIterator: Delegates to the underlying InputBitStream.
close() - Method in class it.unimi.di.big.mg4j.tool.PartitionLexically.LongWordInputBitStream
close() - Method in class it.unimi.di.big.mg4j.tool.Scan: Closes this pass, releasing all resources.
close() - Method in class it.unimi.di.big.mg4j.tool.Scan.PayloadAccumulator: Closes this accumulator, releasing all resources.
CLOSE_ENLARGE - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
CLOSE_PAREN - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
CLOSE_RANGE - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
CLOSE_REMAP - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
CLOSE_WEIGHT - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
closed - Variable in class it.unimi.di.big.mg4j.index.AbstractIndexReader: Whether this reader has been closed.
CLUSTER_PROPERTIES_EXTENSION - Static variable in class it.unimi.di.big.mg4j.tool.Scan: The extension of the strategy for the cluster associated with a scan.
ClusteringStrategy - Interface in it.unimi.di.big.mg4j.index.cluster: A common ancestor interface for all clustering strategies.
CODING - it.unimi.di.big.mg4j.index.Index.PropertyKeys: The specification of a compressiong flag.
COLLECTION - it.unimi.di.big.mg4j.document.ZipDocumentCollection.PropertyKeys: The serialised collection.
COLLECTIONCLASS - it.unimi.di.big.mg4j.document.AbstractDocumentCollection.PropertyKeys: The name of the DocumentCollection class.
COLON - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
column - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
combine(int, long) - Method in class it.unimi.di.big.mg4j.tool.Combine: Combines several indices.
combine(int, long) - Method in class it.unimi.di.big.mg4j.tool.Concatenate
combine(int, long) - Method in class it.unimi.di.big.mg4j.tool.Merge
combine(int, long) - Method in class it.unimi.di.big.mg4j.tool.Paste
Combine - Class in it.unimi.di.big.mg4j.tool: Combines several indices.
Combine(IOFactory, String, String[], boolean, boolean, int, Map<CompressionFlags.Component, CompressionFlags.Coding>, Combine.IndexType, boolean, int, int, int, long) - Constructor for class it.unimi.di.big.mg4j.tool.Combine: Combines several indices into one.
Combine(IOFactory, String, String[], IntList, boolean, boolean, int, Map<CompressionFlags.Component, CompressionFlags.Coding>, Combine.IndexType, boolean, int, int, int, long) - Constructor for class it.unimi.di.big.mg4j.tool.Combine: Combines several indices into one.
Combine.GammaCodedIntIterator - Class in it.unimi.di.big.mg4j.tool: A partial IntIterator implementation based on γ-coded integers.
Combine.IndexType - Enum in it.unimi.di.big.mg4j.tool
combineBufferSize(int) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the Combine buffer size (default: Combine.DEFAULT_BUFFER_SIZE).
combineNumberOfDocuments() - Method in class it.unimi.di.big.mg4j.tool.Combine: Combines the number of documents.
combineNumberOfDocuments() - Method in class it.unimi.di.big.mg4j.tool.Concatenate
combineNumberOfDocuments() - Method in class it.unimi.di.big.mg4j.tool.Merge
combineNumberOfDocuments() - Method in class it.unimi.di.big.mg4j.tool.Paste
combineSizes(OutputBitStream) - Method in class it.unimi.di.big.mg4j.tool.Combine: Combines size lists.
combineSizes(OutputBitStream) - Method in class it.unimi.di.big.mg4j.tool.Concatenate
combineSizes(OutputBitStream) - Method in class it.unimi.di.big.mg4j.tool.Merge
combineSizes(OutputBitStream) - Method in class it.unimi.di.big.mg4j.tool.Paste
comparator() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
comparator() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
ComparatorPayloadPredicate(Payload, Payload) - Constructor for class it.unimi.di.big.mg4j.index.payload.AbstractPayload.ComparatorPayloadPredicate
compareTo(Payload) - Method in class it.unimi.di.big.mg4j.index.payload.DatePayload
compareTo(Payload) - Method in class it.unimi.di.big.mg4j.index.payload.IntegerPayload
compareTo(SelectedInterval) - Method in class it.unimi.di.big.mg4j.query.SelectedInterval: Compares two selected intervals by their left extremes.
compatibleWith(Payload) - Method in class it.unimi.di.big.mg4j.index.payload.DatePayload
compatibleWith(Payload) - Method in class it.unimi.di.big.mg4j.index.payload.IntegerPayload
compatibleWith(Payload) - Method in interface it.unimi.di.big.mg4j.index.payload.Payload: Returns true if this payload instance is compatible with another instance.
components() - Method in class it.unimi.di.big.mg4j.query.nodes.Composite: Returns a copy of the vector of the component queries (the queries themselves are not copied).
Composite - Class in it.unimi.di.big.mg4j.query.nodes: A abstract composite node containing an array of component queries.
Composite(Query...) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Composite
CompositeDocument(Reference2ObjectMap<Enum<?>, Object>, InputStream) - Constructor for class it.unimi.di.big.mg4j.document.CompositeDocumentFactory.CompositeDocument
CompositeDocumentFactory - Class in it.unimi.di.big.mg4j.document: A composite factory that passes the input stream to a sequence of factories in turn.
CompositeDocumentFactory(DocumentFactory[], String[]) - Constructor for class it.unimi.di.big.mg4j.document.CompositeDocumentFactory: Creates a new composite document factory using the factories in a given array.
CompositeDocumentFactory.CompositeDocument - Class in it.unimi.di.big.mg4j.document: A document obtained by composition of documents of underyling factories.
CompositeDocumentSequence - Class in it.unimi.di.big.mg4j.document: A document sequence composing a list of underlying sequences.
CompositeDocumentSequence(DocumentSequence...) - Constructor for class it.unimi.di.big.mg4j.document.CompositeDocumentSequence: Creates a new composite document sequence using the provided underlying document sequences, which must possess distinct field names.
CompositeDocumentSequence(DocumentSequence[], String[]) - Constructor for class it.unimi.di.big.mg4j.document.CompositeDocumentSequence: Creates a new composite document sequence using the provided underlying document sequences.
CompressionFlags - Class in it.unimi.di.big.mg4j.index: A container for constants and enums related to index compression.
CompressionFlags() - Constructor for class it.unimi.di.big.mg4j.index.CompressionFlags
CompressionFlags.Coding - Enum in it.unimi.di.big.mg4j.index: A coding for an index component.
CompressionFlags.Component - Enum in it.unimi.di.big.mg4j.index: A component of the index.
computeFront() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator: Forces computation of the current front, returning the number of indices it contains.
ComputeNumBitsPositions - Class in it.unimi.di.big.mg4j.tool: Computes the number of bits used by a high-performance index for positions.
ComputeNumBitsPositions() - Constructor for class it.unimi.di.big.mg4j.tool.ComputeNumBitsPositions
Concatenate - Class in it.unimi.di.big.mg4j.tool: Concatenates several indices.
Concatenate(IOFactory, String, String[], boolean, int, Map<CompressionFlags.Component, CompressionFlags.Coding>, Combine.IndexType, boolean, int, int, int, long) - Constructor for class it.unimi.di.big.mg4j.tool.Concatenate: Concatenates several indices into one.
Concatenate(IOFactory, String, String[], IntList, boolean, int, Map<CompressionFlags.Component, CompressionFlags.Coding>, Combine.IndexType, boolean, int, int, int, long) - Constructor for class it.unimi.di.big.mg4j.tool.Concatenate: Concatenates several indices into one.
concatenated - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalCluster: Whether this documental cluster is concatenated.
ConcatenatedDocumentCollection - Class in it.unimi.di.big.mg4j.document: A document collection exhibiting a list of underlying document collections, called segments, as a single collection.
ConcatenatedDocumentCollection(String...) - Constructor for class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection: Creates a new, partially uninitialised concatenated document collection using giving component collections names.
ConcatenatedDocumentCollection(String[], DocumentCollection[]) - Constructor for class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection: Creates a new concatenated document collection using giving component collections.
ConcatenatedDocumentSequence - Class in it.unimi.di.big.mg4j.document: A document sequence exhibiting a list of underlying document sequences, called segments, as a single sequence.
ConcatenatedDocumentSequence(DocumentSequence...) - Constructor for class it.unimi.di.big.mg4j.document.ConcatenatedDocumentSequence: Creates a new concatenated document sequence using giving component sequences.
ConcatenatedDocumentSequence(String...) - Constructor for class it.unimi.di.big.mg4j.document.ConcatenatedDocumentSequence: Creates a new concatenated document sequence using giving serialised component sequences.
ConcatenatedDocumentSequence(String[], DocumentSequence[]) - Constructor for class it.unimi.di.big.mg4j.document.ConcatenatedDocumentSequence: Creates a new concatenated document sequence using giving component sequences.
configure(BulletParser) - Method in class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor
connection - Variable in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: The currently open connection, if any.
Consecutive - Class in it.unimi.di.big.mg4j.query.nodes: A node representing the consecutive composition of the underlying queries.
Consecutive(Query...) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Consecutive
Consecutive(Query[], int[]) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Consecutive
ConsecutiveDocumentIterator - Class in it.unimi.di.big.mg4j.search: An iterator returning documents containing consecutive intervals (in query order) satisfying the underlying queries.
ConsecutiveDocumentIterator(DocumentIterator[], int[]) - Constructor for class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator
ConsecutiveDocumentIterator.ConsecutiveIndexIntervalIterator - Class in it.unimi.di.big.mg4j.search
ConsecutiveDocumentIterator.ConsecutiveIntervalIterator - Class in it.unimi.di.big.mg4j.search
ConsecutiveIndexIntervalIterator(int, int[]) - Constructor for class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator.ConsecutiveIndexIntervalIterator
ConsecutiveIntervalIterator(int, int[]) - Constructor for class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator.ConsecutiveIntervalIterator
ConstantScorer - Class in it.unimi.di.big.mg4j.search.score: A scorer assigning a constant score (0 by default) to all documents.
ConstantScorer() - Constructor for class it.unimi.di.big.mg4j.search.score.ConstantScorer
ConstantScorer(double) - Constructor for class it.unimi.di.big.mg4j.search.score.ConstantScorer
ConstantScorer(String) - Constructor for class it.unimi.di.big.mg4j.search.score.ConstantScorer
Containment - Class in it.unimi.di.big.mg4j.query.nodes: A node representing the containment of two queries.
Containment(Query, Query) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Containment
Containment(Query, Query, int, int) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Containment
ContainmentDocumentIterator - Class in it.unimi.di.big.mg4j.search: A document iterator that computes the containement between two given document iterators.
ContainmentDocumentIterator(DocumentIterator, DocumentIterator, int, int) - Constructor for class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator: Creates a new containement document iterator given two operands.
ContainmentDocumentIterator.ContainmentIntervalIterator - Class in it.unimi.di.big.mg4j.search
ContainmentIntervalIterator() - Constructor for class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator.ContainmentIntervalIterator
containsKey(Object) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.SignedRedirectedStringMap
containsKey(Object) - Method in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap
containsValue(Object) - Method in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap
content(int) - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory.CompositeDocument
content(int) - Method in interface it.unimi.di.big.mg4j.document.Document: Returns the content of the given field.
content(int) - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory.HtmlDocument
content(int) - Method in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory.ReplicatedDocument
contentFromMetadata(Metadata) - Method in class it.unimi.di.big.mg4j.document.tika.GreedyTikaField
contentFromMetadata(Metadata) - Method in class it.unimi.di.big.mg4j.document.tika.TikaField: Gets the content of this Tika field from the given metadata.
context(Document) - Method in class it.unimi.di.big.mg4j.tool.URLMPHVirtualDocumentResolver
context(Document) - Method in interface it.unimi.di.big.mg4j.tool.VirtualDocumentResolver: Sets the context document.
ContiguousDocumentalStrategy - Class in it.unimi.di.big.mg4j.index.cluster: A documental partitioning and clustering strategy that partitions an index into contiguous segments.
ContiguousDocumentalStrategy(long...) - Constructor for class it.unimi.di.big.mg4j.index.cluster.ContiguousDocumentalStrategy: Creates a new contiguous strategy with the given cutpoints.
ContiguousLexicalStrategy - Class in it.unimi.di.big.mg4j.index.cluster: A lexical strategy that partitions terms into contiguous segments.
ContiguousLexicalStrategy(int[], CharSequence[]) - Constructor for class it.unimi.di.big.mg4j.index.cluster.ContiguousLexicalStrategy: Creates a new contiguous lexical strategy with the given cutpoints.
copy - Variable in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
copy() - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory
copy() - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
copy() - Method in interface it.unimi.di.big.mg4j.document.DocumentCollection
copy() - Method in interface it.unimi.di.big.mg4j.document.DocumentFactory
copy() - Method in class it.unimi.di.big.mg4j.document.FileSetDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: Returns a copy of this document factory.
copy() - Method in class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
copy() - Method in class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory
copy() - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.SubDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.SubDocumentFactory
copy() - Method in class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory
copy() - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.TRECHeaderDocumentFactory
copy() - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.WikipediaHeaderFactory
copy() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection
copy() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection.ZipFactory
copy() - Method in class it.unimi.di.big.mg4j.index.DowncaseTermProcessor
copy() - Method in class it.unimi.di.big.mg4j.index.NullTermProcessor
copy() - Method in class it.unimi.di.big.mg4j.index.payload.DatePayload
copy() - Method in class it.unimi.di.big.mg4j.index.payload.IntegerPayload
copy() - Method in interface it.unimi.di.big.mg4j.index.payload.Payload: Returns a copy of this payload.
copy() - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
copy() - Method in interface it.unimi.di.big.mg4j.index.TermProcessor
copy() - Method in class it.unimi.di.big.mg4j.query.IntervalSelector
copy() - Method in class it.unimi.di.big.mg4j.query.nodes.AbstractTermExpander.ExpanderVisitor
copy() - Method in class it.unimi.di.big.mg4j.query.nodes.CheckForSelectQueryVisitor
copy() - Method in class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander.ExpanderVisitor
copy() - Method in interface it.unimi.di.big.mg4j.query.nodes.QueryBuilderVisitor
copy() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser
copy() - Method in class it.unimi.di.big.mg4j.query.QueryEngine
copy() - Method in class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor
copy() - Method in class it.unimi.di.big.mg4j.search.score.BM25FScorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.BM25Scorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.ClarkeCormackScorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.ConstantScorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.CountScorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.DecreasingDocumentRankScorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.DocumentRankScorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.LinearAggregator
copy() - Method in interface it.unimi.di.big.mg4j.search.score.Scorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.TfIdfScorer
copy() - Method in class it.unimi.di.big.mg4j.search.score.VignaScorer
copy() - Method in class it.unimi.di.big.mg4j.util.DocumentSequenceImmutableSequentialGraph
copy_from(AbstractSnowballTermProcessor) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
count - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The current count (if this index contains counts).
count - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current count (if this index contains counts).
count - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The count of the current posting, or -1 if it is not known.
count - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The current count (if this index contains counts).
count - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current count (if this index contains counts).
count - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current count (if this index contains counts).
count - Variable in class it.unimi.di.big.mg4j.search.visitor.CounterSetupVisitor: For each offset, its count.
count() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
count() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
count() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
count() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
count() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
count() - Method in interface it.unimi.di.big.mg4j.index.IndexIterator: Returns the count, that is, the number of occurrences of the term in the current document.
count() - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: The count is the sum of counts of those component iterators positioned on the current document.
count() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.EliasFanoIndexIterator
count() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.RankedIndexIterator
count() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
count() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
count() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
countCoding - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The coding for counts.
countCoding - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The cached copy of index.countCoding.
countCoding - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The coding for counts.
countCoding - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The cached copy of index.countCoding.
countCoding - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The cached copy of index.countCoding.
countCoding - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The cached copy of index.countCoding.
countCoding - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The cached copy of index.countCoding.
CounterCollectionVisitor - Class in it.unimi.di.big.mg4j.search.visitor: A visitor collecting the counts of terms in a DocumentIterator tree.
CounterCollectionVisitor(CounterSetupVisitor) - Constructor for class it.unimi.di.big.mg4j.search.visitor.CounterCollectionVisitor: Creates a new counter-collection visitor based on a given counter-setup visitor.
CounterSetupVisitor - Class in it.unimi.di.big.mg4j.search.visitor: A visitor using the information collected by a TermCollectionVisitor to set up term frequencies and counters.
CounterSetupVisitor(TermCollectionVisitor) - Constructor for class it.unimi.di.big.mg4j.search.visitor.CounterSetupVisitor: Creates a new counter-setup visitor based on a given term-collection visitor.
CountReader(LongBigList, long, long, long, int) - Constructor for class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.CountReader
counts - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The count reader for the current term.
COUNTS - it.unimi.di.big.mg4j.index.CompressionFlags.Component
COUNTS - it.unimi.di.big.mg4j.tool.Scan.Completeness: An index without positions (e.g., for count-based ranking).
COUNTS_EXTENSION - Static variable in class it.unimi.di.big.mg4j.index.DiskBasedIndex: The extension for the counts bitstream.
CountScorer - Class in it.unimi.di.big.mg4j.search.score: A trivial scorer that computes the score by adding the counts (the number of occurrences within the current document) of each term multiplied by the weight of the relative index.
CountScorer() - Constructor for class it.unimi.di.big.mg4j.search.score.CountScorer
countsList - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: A reference to the data for counts, or null of QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator.hasCounts is false.
countsList - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader: A reference to the data for counts, or null of QuasiSuccinctIndexReader.index has counts.
countsOffsets - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndex: The list of offsets into counts.
createNewFile(String) - Method in class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory
createNewFile(String) - Method in interface it.unimi.di.big.mg4j.io.IOFactory
CSVDocumentCollection - Class in it.unimi.di.big.mg4j.document: A DocumentCollection corresponding to a given set of records in a comma separated file.
CSVDocumentCollection(String, String, String[], int, DocumentFactory) - Constructor for class it.unimi.di.big.mg4j.document.CSVDocumentCollection
curChar - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleParserTokenManager
curr - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.PointerReader: The current word position in the list of upper bits.
curr - Variable in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator.AbstractCompositeIndexIntervalIterator: The last interval returned by each iterator.
curr - Variable in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator.AbstractCompositeIntervalIterator: The last interval returned by each iterator.
curr - Variable in class it.unimi.di.big.mg4j.search.AbstractDocumentIterator: The current document of the iterator.
curr - Variable in class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor: The stack of selected indices (changed by Select nodes).
current - Variable in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
currentDocument - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The last document pointer we read from current list, -1 if we just read the frequency, DocumentIterator.END_OF_LIST if we are beyond the end of list.
currentDocument - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The current document pointer.
currentDocument - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The last document pointer we read from current list, -1 if we just read the frequency, DocumentIterator.END_OF_LIST if we are beyond the end of list.
currentDocument - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: The current document pointer.
currentDocument - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The current document.
currentDocument - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The last document pointer we read from current list, -1 if we just read the frequency, DocumentIterator.END_OF_LIST if we are beyond the end of list.
currentDocument - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The last document pointer we read from current list, -1 if we just read the frequency, DocumentIterator.END_OF_LIST if we are beyond the end of list.
currentDocument - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The last document pointer we read from current list, -1 if we just read the frequency, DocumentIterator.END_OF_LIST if we are beyond the end of list.
currentIndex - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.CountReader: The index of the current prefix sum.
currentIndex - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.PointerReader: The index of the current prefix sum.
currentIterator - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator: The current iterator (an index into DocumentalConcatenatedClusterDocumentIterator.documentIterator).
currentIterator - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator: The current iterator.
currentIterators - Variable in class it.unimi.di.big.mg4j.search.AbstractIntervalDocumentIterator: A map from indices to the iterators returned for the current document.
currentPosition - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The index of the next position to be returned by BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator.nextPosition().
currentPosition - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The index of the next position to be returned by BitStreamIndexReader.BitStreamIndexReaderIndexIterator.nextPosition().
currentPosition - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The index of the next position to be returned by GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator.nextPosition().
currentPosition - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The index of the next position to be returned by GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator.nextPosition().
currentPosition - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The index of the next position to be returned by SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator.nextPosition().
currentTerm - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The current term.
currentTerm - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The current term.
currentTerm - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current term.
currentTerm - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The index of the current term.
currentTerm - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The current term.
currentTerm - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current term.
currentTerm - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current term.
currentToken - Variable in exception it.unimi.di.big.mg4j.query.parser.ParseException: This is the last token that has been consumed successfully.
currSample - Variable in class it.unimi.di.big.mg4j.search.score.AbstractAggregator: The next sample to be returned, if smaller than AbstractAggregator.actualSamples.
currScore - Variable in class it.unimi.di.big.mg4j.search.score.AbstractAggregator: The current score.
currSize - Variable in class it.unimi.di.big.mg4j.tool.Scan: A big array containing the current maximum size for each document, if the field indexed is virtual.
cursor - Variable in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
cutPoints - Variable in class it.unimi.di.big.mg4j.tool.Scan: The cutpoints of the batches (for building later a ContiguousDocumentalStrategy).
cutPoints - Variable in class it.unimi.di.big.mg4j.tool.Scan.PayloadAccumulator: The cutpoints of the batches (for building later a ContiguousDocumentalStrategy).

D

DanishStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
DanishStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.DanishStemmer
DATE - it.unimi.di.big.mg4j.document.DocumentFactory.FieldType: A date (experimental).
DatePayload - Class in it.unimi.di.big.mg4j.index.payload: A payload containing a date expressed as seconds from the Epoch and stored using δ coding.
DatePayload() - Constructor for class it.unimi.di.big.mg4j.index.payload.DatePayload
dbUri - Variable in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: The URI pointing at the database.
DEBUG - Static variable in class it.unimi.di.big.mg4j.search.score.BM25Scorer
DEBUG - Static variable in class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor
debugStream - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleParserTokenManager: Debug output.
decode(int) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection.FrequencyCodec: Decodes a symbol, returning the original symbol.
decode(InputBitStream) - Method in class it.unimi.di.big.mg4j.io.ArithmeticDecoder: Decodes a symbol.
DecreasingDocumentRankScorer - Class in it.unimi.di.big.mg4j.search.score: Compute scores that do not depend on intervals, but that just assign a fixed score to each document starting from 1; scores are read from a file whose name is passed to the constructor.
DecreasingDocumentRankScorer(double[]) - Constructor for class it.unimi.di.big.mg4j.search.score.DecreasingDocumentRankScorer: Builds a document scorer with given scores.
DecreasingDocumentRankScorer(String) - Constructor for class it.unimi.di.big.mg4j.search.score.DecreasingDocumentRankScorer: Builds a document scorer by first reading the ranks from a file.
DEFAULT - Static variable in class it.unimi.di.big.mg4j.index.CompressionFlags: Deprecated.
As of MG4J 1.2, replaced by CompressionFlags.DEFAULT_STANDARD_INDEX.
DEFAULT - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: Lexical state.
DEFAULT_B - Static variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer: The default value used for the parameter b.
DEFAULT_B - Static variable in class it.unimi.di.big.mg4j.search.score.BM25Scorer: The default value used for the parameter b.
DEFAULT_BATCH_SIZE - Static variable in class it.unimi.di.big.mg4j.tool.Scan: The default batch size.
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection: Default buffer size, set up after some experiments.
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.document.WarcDocumentSequence: Default buffer size, set up after some experiments.
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The default buffer size.
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalCluster
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.tool.Combine: The default buffer size.
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.tool.PartitionDocumentally: The default buffer size for all involved indices.
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.tool.PartitionLexically: The default buffer size for all involved indices.
DEFAULT_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.tool.Scan: The default buffer size.
DEFAULT_CACHE_SIZE - Static variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter: The default size of the bit cache.
DEFAULT_DELIMITER - Static variable in class it.unimi.di.big.mg4j.tool.Scan: The default delimiter separating two documents read from standard input (a newline).
DEFAULT_EXTENSION - Static variable in interface it.unimi.di.big.mg4j.document.DocumentCollection: The default extension for a serialised collection (including the dot).
DEFAULT_FIXED_QUANTUM - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The default fixed quantum (each 64 postings).
DEFAULT_H - Static variable in class it.unimi.di.big.mg4j.search.score.ClarkeCormackScorer: The default value for h.
DEFAULT_HEIGHT - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The default height (fairly low, due to memory consumption).
DEFAULT_INTERVAL_SURROUND - Static variable in class it.unimi.di.big.mg4j.query.MarkingMutableString: The default number of words before and after each interval.
DEFAULT_K1 - Static variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer: The default value used for the parameter k₁.
DEFAULT_K1 - Static variable in class it.unimi.di.big.mg4j.search.score.BM25Scorer: The default value used for the parameter k₁.
DEFAULT_MAX_TERMS - Static variable in class it.unimi.di.big.mg4j.tool.Scan: The default maximum number of terms.
DEFAULT_MAXANCHOR - Static variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: Default maximum number of character in an anchor (property HtmlDocumentFactory.MetadataKeys.MAXANCHOR)..
DEFAULT_MAXPOSTANCHOR - Static variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: Default maximum number of characters after an anchor (property HtmlDocumentFactory.MetadataKeys.MAXPOSTANCHOR)..
DEFAULT_MAXPREANCHOR - Static variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: Default maximum number of character before an anchor (property HtmlDocumentFactory.MetadataKeys.MAXPREANCHOR).
DEFAULT_MEMORY_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.tool.Paste: The default size of the temporary bit stream buffer used while pasting.
DEFAULT_OFFSET_STEP - Static variable in class it.unimi.di.big.mg4j.index.DiskBasedIndex: The default value for the query parameter Index.UriKeys.OFFSETSTEP.
DEFAULT_PAYLOAD_INDEX - Static variable in class it.unimi.di.big.mg4j.index.CompressionFlags: An unmodifiable map representing the default flags for a payload-based index.
DEFAULT_QUANTUM - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The default variable quantum (1% of index size).
DEFAULT_QUANTUM - Static variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndex: The default quantum.
DEFAULT_QUASI_SUCCINCT_INDEX - Static variable in class it.unimi.di.big.mg4j.index.CompressionFlags: An unmodifiable map representing the default flags for a quasi-succinct index.
DEFAULT_STANDARD_INDEX - Static variable in class it.unimi.di.big.mg4j.index.CompressionFlags: An unmodifiable map representing the default flags for a standard index.
DEFAULT_TEMP_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The size of the buffer for the temporary file used to build an inverted list.
DEFAULT_TEMP_BUFFER_SIZE - Static variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter: The size of the buffer for the temporary file used to build an inverted list.
DEFAULT_TEMPLATE - Static variable in class it.unimi.di.big.mg4j.query.QueryServlet: The default Velocity template used by this servlet; may be overriden in the context using an attribute named template.
DEFAULT_VIRTUAL_DOCUMENT_GAP - Static variable in class it.unimi.di.big.mg4j.tool.Scan: The default virtual field gap.
defaultIndex - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleParser: The default index alias.
defaultIndex - Variable in class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor: The default index.
defaultMetadata - Variable in class it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory: The set of default metadata for this factory.
defaultReturnValue(IntervalIterator) - Method in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap
DelegatingScorer - Interface in it.unimi.di.big.mg4j.search.score: A marker interface for those scorers that delegate all IntIterator's method to the underlying DocumentIterator.
delete(String) - Method in class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory
delete(String) - Method in interface it.unimi.di.big.mg4j.io.IOFactory
delimiter - Variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: A token that will be inserted to delimit the anchor text, or null for no delimiter.
DELIMITER - it.unimi.di.big.mg4j.document.HtmlDocumentFactory.MetadataKeys: The anchor delimiter (see AnchorExtractor(int, int, int, String)).
DELTA - it.unimi.di.big.mg4j.index.CompressionFlags.Coding
dequeue() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
dequeue() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
dequeue() - Method in class it.unimi.di.big.mg4j.search.score.ScoredDocumentBoundedSizeQueue: Dequeues a document from the queue, returning an instance of DocumentScoreInfo.
descriptors - Variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection: The list of document descriptors.
Difference - Class in it.unimi.di.big.mg4j.query.nodes: A node representing a difference of two queries.
Difference(Query, Query) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Difference
Difference(Query, Query, int, int) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Difference
DifferenceDocumentIterator - Class in it.unimi.di.big.mg4j.search: A document iterator that computes the Brouwerian difference between two given document iterators.
DifferenceDocumentIterator(DocumentIterator, DocumentIterator, int, int) - Constructor for class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator: Creates a new difference document iterator given a minuend and a subtrahend iterator.
DifferenceDocumentIterator.DifferenceIntervalIterator - Class in it.unimi.di.big.mg4j.search
DifferenceIntervalIterator(Index) - Constructor for class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator.DifferenceIntervalIterator
differenceQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for a difference query.
disable_tracing() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Disable tracing.
DiskBasedIndex - Class in it.unimi.di.big.mg4j.index: A static container providing facilities to load an index based on data stored on disk.
DispatchingDocumentFactory - Class in it.unimi.di.big.mg4j.document: A document factory that actually dispatches the task of building documents to various factories according to some strategy.
DispatchingDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
DispatchingDocumentFactory(DocumentFactory[], String[], DocumentFactory.FieldType[], int[][], DispatchingDocumentFactory.DispatchingStrategy) - Constructor for class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory: Creates a new dispatching factory.
DispatchingDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
DispatchingDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
DispatchingDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
DispatchingDocumentFactory.DispatchingStrategy - Interface in it.unimi.di.big.mg4j.document: A strategy that decides which factory is appropriate using the document metadata.
DispatchingDocumentFactory.MetadataKeys - Enum in it.unimi.di.big.mg4j.document: Case-insensitive keys for metadata.
DispatchingDocumentFactory.StringBasedDispatchingStrategy - Class in it.unimi.di.big.mg4j.document: A strategy that is based on trying to match the value of the metadata with a given key with respect to a certain set of values.
dispose() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
dispose() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
dispose() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
dispose() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
dispose() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
dispose() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
dispose() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
dispose() - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Disposes this document iterator, releasing all resources.
dispose() - Method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
dispose() - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
DIVERT - it.unimi.di.big.mg4j.query.Query.Command
doc - Variable in class it.unimi.di.big.mg4j.query.ResultItem: The document index of this result.
doc - Variable in class it.unimi.di.big.mg4j.tool.Merge: The reference array of the document queue.
doc - Variable in class it.unimi.di.big.mg4j.tool.Paste: The reference array of the document queue.
doc() - Method in class it.unimi.di.big.mg4j.query.ResultItem
DOC_CLOSE - Static variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
DOC_OPEN - Static variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
doc2id - Variable in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: The map (as an array) from documents to database identifiers.
doc2id(int) - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: Returns the database identifier associated with a given document.
DOCHDR_CLOSE - Static variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
DOCHDR_OPEN - Static variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
DOCNO_CLOSE - Static variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
DOCNO_OPEN - Static variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
document - Variable in class it.unimi.di.big.mg4j.search.score.DocumentScoreInfo: The index of the document.
document() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
document() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
document() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
document() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
document() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
document() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
document() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
document() - Method in class it.unimi.di.big.mg4j.search.AbstractDocumentIterator: Returns the current document.
document() - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
document() - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Returns the last document returned by DocumentIterator.nextDocument().
document() - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
document(long) - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection
document(long) - Method in interface it.unimi.di.big.mg4j.document.DocumentCollection: Returns the document given its index.
document(long) - Method in class it.unimi.di.big.mg4j.document.FileSetDocumentCollection
document(long) - Method in class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
document(long) - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection
document(long) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
document(long) - Method in class it.unimi.di.big.mg4j.document.SubDocumentCollection
document(long) - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
document(long) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentCollection
document(long) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection
Document - Interface in it.unimi.di.big.mg4j.document: An indexable document.
DOCUMENT_COMPARATOR - Static variable in class it.unimi.di.big.mg4j.search.score.DocumentScoreInfo: A comparator that sorts DocumentScoreInfo instances by increasing document number.
DOCUMENT_OFFSETS_EXTENSION - Static variable in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection: Standard extension for the file containing document offsets stored as δ-encoded gaps.
DocumentalCluster - Class in it.unimi.di.big.mg4j.index.cluster: A abstract class representing a cluster of local indices containing separate set of documents from the same collection.
DocumentalCluster(Index[], DocumentalClusteringStrategy, boolean, BloomFilter<Void>[], int, int, long, long, int, Payload, boolean, boolean, TermProcessor, String, IntBigList, Properties) - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalCluster: Creates a new documental index cluster.
DocumentalClusterIndexReader - Class in it.unimi.di.big.mg4j.index.cluster: An index reader for a DocumentalCluster.
DocumentalClusterIndexReader(DocumentalCluster, int) - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalClusterIndexReader
DocumentalClusteringStrategy - Interface in it.unimi.di.big.mg4j.index.cluster: A way to associate (quite bidirectionally) local and global document pointers.
DocumentalConcatenatedCluster - Class in it.unimi.di.big.mg4j.index.cluster: A DocumentalCluster that concatenates the postings of its local indices.
DocumentalConcatenatedCluster(Index[], DocumentalClusteringStrategy, boolean, BloomFilter<Void>[], int, int, long, long, int, Payload, boolean, boolean, TermProcessor, String, IntBigList, Properties) - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedCluster
DocumentalConcatenatedClusterDocumentIterator - Class in it.unimi.di.big.mg4j.index.cluster: A document iterator concatenating iterators from local indices.
DocumentalConcatenatedClusterDocumentIterator(DocumentalClusterIndexReader, DocumentIterator[], int[]) - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator: Creates a new document iterator for a documental cluster.
DocumentalConcatenatedClusterIndexIterator - Class in it.unimi.di.big.mg4j.index.cluster: An index iterator concatenating iterators from local indices.
DocumentalConcatenatedClusterIndexIterator(DocumentalClusterIndexReader, IndexIterator[], int[]) - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
DocumentalMergedCluster - Class in it.unimi.di.big.mg4j.index.cluster: A DocumentalCluster that merges the postings of its local indices.
DocumentalMergedCluster(Index[], DocumentalClusteringStrategy, boolean, BloomFilter<Void>[], int, int, long, long, int, Payload, boolean, boolean, TermProcessor, String, IntBigList, Properties) - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedCluster
DocumentalMergedClusterDocumentIterator - Class in it.unimi.di.big.mg4j.index.cluster: A document iterator merging iterators from local indices.
DocumentalMergedClusterDocumentIterator(DocumentalClusterIndexReader, DocumentIterator[], int[]) - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator: Creates a new document iterator for a documental cluster.
DocumentalMergedClusterIndexIterator - Class in it.unimi.di.big.mg4j.index.cluster: An index iterator merging iterators from local indices.
DocumentalMergedClusterIndexIterator(DocumentalClusterIndexReader, IndexIterator[], int[]) - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
DocumentalPartitioningStrategy - Interface in it.unimi.di.big.mg4j.index.cluster: A way to associate a document with a local index out of a given set and a local document number in the local index.
DocumentalStrategies - Class in it.unimi.di.big.mg4j.index.cluster: Static utility methods for documental strategies.
DocumentalStrategies() - Constructor for class it.unimi.di.big.mg4j.index.cluster.DocumentalStrategies
documentCollection - Variable in class it.unimi.di.big.mg4j.query.QueryServlet: The document collection.
DocumentCollection - Interface in it.unimi.di.big.mg4j.document: A collection of documents.
DocumentCollectionBuilder - Interface in it.unimi.di.big.mg4j.document: An interface for classes that can build collections during the indexing process.
documentFactory - Variable in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory: The document factory that will be replicated.
DocumentFactory - Interface in it.unimi.di.big.mg4j.document: A factory parsing and building documents of the same type.
DocumentFactory.FieldType - Enum in it.unimi.di.big.mg4j.document: A field type.
documentIterator - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator: The component document iterators.
documentIterator - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator: The component document iterators.
documentIterator - Variable in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator: The component document iterators.
documentIterator - Variable in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator: The underlying iterator.
documentIterator - Variable in class it.unimi.di.big.mg4j.search.score.AbstractAggregator: The current document iterator.
documentIterator - Variable in class it.unimi.di.big.mg4j.search.score.AbstractScorer: The current document iterator.
DocumentIterator - Interface in it.unimi.di.big.mg4j.document: An iterator over documents.
DocumentIterator - Interface in it.unimi.di.big.mg4j.search: An iterator over documents (pointers) and their intervals.
DocumentIteratorBuilderVisitor - Class in it.unimi.di.big.mg4j.search: A QueryBuilderVisitor that builds a DocumentIterator resolving the queries using the objects in it.unimi.di.big.mg4j.search.
DocumentIteratorBuilderVisitor(Object2ReferenceMap<String, Index>, Index, int) - Constructor for class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor: Creates a new builder visitor.
DocumentIteratorBuilderVisitor(Object2ReferenceMap<String, Index>, Reference2ReferenceMap<Index, Object>, Index, int) - Constructor for class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor: Creates a new builder visitor with additional parsers for payload-based indices.
documentIteratorIndex - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator: The indices corresponding to each underlying document iterator.
DocumentIterators - Class in it.unimi.di.big.mg4j.search: A class providing static methods and objects that do useful things with document iterators.
DocumentIterators() - Constructor for class it.unimi.di.big.mg4j.search.DocumentIterators
DocumentIteratorVisitor<T> - Interface in it.unimi.di.big.mg4j.search.visitor: A visitor for the tree defined by a DocumentIterator.
documentQueue - Variable in class it.unimi.di.big.mg4j.tool.Merge: The queue containing document pointers (for remapped indices).
documentQueue - Variable in class it.unimi.di.big.mg4j.tool.Paste: The queue containing document pointers (for remapped indices).
DocumentRankScorer - Class in it.unimi.di.big.mg4j.search.score: Compute scores that do not depend on intervals, but that just assign a fixed score to each document; scores are read from a file whose name is passed to the constructor.
DocumentRankScorer(double[][]) - Constructor for class it.unimi.di.big.mg4j.search.score.DocumentRankScorer: Builds a document scorer with given scores.
DocumentRankScorer(String) - Constructor for class it.unimi.di.big.mg4j.search.score.DocumentRankScorer: Builds a document scorer by reading the ranks from a file.
DocumentRankScorer(String, String) - Constructor for class it.unimi.di.big.mg4j.search.score.DocumentRankScorer: Builds a document scorer by reading the ranks from a file of specified type.
DocumentRankScorer(String, String, boolean) - Constructor for class it.unimi.di.big.mg4j.search.score.DocumentRankScorer: Builds a document scorer by reading the ranks from a file of specified type.
DocumentRankScorer(String, String, String) - Constructor for class it.unimi.di.big.mg4j.search.score.DocumentRankScorer: Builds a document scorer by reading the ranks from a file of specified type.
documents(long) - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader
documents(long) - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader
documents(long) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalClusterIndexReader
documents(long) - Method in class it.unimi.di.big.mg4j.index.cluster.LexicalClusterIndexReader
documents(long) - Method in class it.unimi.di.big.mg4j.index.Index: Creates a new IndexReader for this index and uses it to return an index iterator over the documents containing a term.
documents(long) - Method in interface it.unimi.di.big.mg4j.index.IndexReader: Returns a document iterator over the documents containing a term.
documents(long) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader
documents(long) - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader
documents(long) - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader
documents(long) - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalClusterIndexReader
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.cluster.LexicalClusterIndexReader
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.Index: Creates a new IndexReader for this index and uses it to return an index iterator over the documents containing a term; the term is given explicitly, and the index term map is used, if present.
documents(CharSequence) - Method in interface it.unimi.di.big.mg4j.index.IndexReader: Returns an index iterator over the documents containing a term; the term is given explicitly.
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader
documents(CharSequence) - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader
documents(CharSequence, int) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalCluster
documents(CharSequence, int) - Method in class it.unimi.di.big.mg4j.index.cluster.LexicalCluster
documents(CharSequence, int) - Method in class it.unimi.di.big.mg4j.index.Index: Creates a number of instances of IndexReader for this index and uses them to return a MultiTermIndexIterator over the documents containing any term our of a set of terms defined by a prefix; the prefix is given explicitly, and unless the index has a prefix map, an UnsupportedOperationException will be thrown.
DOCUMENTS - it.unimi.di.big.mg4j.document.AbstractDocumentCollection.PropertyKeys: The number of documents in the collection.
DOCUMENTS - it.unimi.di.big.mg4j.index.Index.PropertyKeys: The number of documents in the collection.
DOCUMENTS_EXTENSION - Static variable in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection: Standard extension for the file containing encoded documents.
DocumentScoreInfo<T> - Class in it.unimi.di.big.mg4j.search.score: A container used to return scored results with additional information.
DocumentScoreInfo(long) - Constructor for class it.unimi.di.big.mg4j.search.score.DocumentScoreInfo
DocumentScoreInfo(long, double) - Constructor for class it.unimi.di.big.mg4j.search.score.DocumentScoreInfo
DocumentScoreInfo(long, double, T) - Constructor for class it.unimi.di.big.mg4j.search.score.DocumentScoreInfo
DocumentSequence - Interface in it.unimi.di.big.mg4j.document: A sequence of documents.
DocumentSequenceImmutableSequentialGraph - Class in it.unimi.di.big.mg4j.util: Exposes a document sequence as a (sequentially accessible) immutable graph, according to some virtual field provided by the documents in the sequence.
DocumentSequenceImmutableSequentialGraph(DocumentSequence, String, VirtualDocumentResolver) - Constructor for class it.unimi.di.big.mg4j.util.DocumentSequenceImmutableSequentialGraph: Creates an immutable graph from a sequence.
DocumentSequenceImmutableSequentialGraph(String...) - Constructor for class it.unimi.di.big.mg4j.util.DocumentSequenceImmutableSequentialGraph: Creates a new immutable graph with the specified arguments.
documentSpecifier() - Method in interface it.unimi.di.big.mg4j.tool.Scan.VirtualDocumentFragment: The specification of the document to which this fragment belong.
documentSpecifier() - Method in class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor.Anchor
documentsPerBatch(int) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the number of documents per batch (default: Scan.DEFAULT_BATCH_SIZE).
doGet(HttpServletRequest, HttpServletResponse) - Method in class it.unimi.di.big.mg4j.query.FileSystemItem
doGet(HttpServletRequest, HttpServletResponse) - Method in class it.unimi.di.big.mg4j.query.InputStreamItem
Done() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Reset buffer when finished.
doPost(HttpServletRequest, HttpServletResponse) - Method in class it.unimi.di.big.mg4j.query.FileSystemItem
doPost(HttpServletRequest, HttpServletResponse) - Method in class it.unimi.di.big.mg4j.query.InputStreamItem
DowncaseTermProcessor - Class in it.unimi.di.big.mg4j.index: A term processor downcasing all characters.
dump(QuasiSuccinctIndexWriter.LongWordOutputBitStream) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator
dumpBatch() - Method in class it.unimi.di.big.mg4j.tool.Scan: Dumps the current batch on disk as an index.
DumpVirtualDocumentFragments - Class in it.unimi.di.big.mg4j.tool: Scans a document sequence and prints on standard output virtual document fragments as a document specifier (usually, a URL) TAB-separated from the associated text.
DumpVirtualDocumentFragments() - Constructor for class it.unimi.di.big.mg4j.tool.DumpVirtualDocumentFragments
DutchStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
DutchStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.DutchStemmer

E

eliasFanoIndexIterator - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader: An index iterator that can read Elias-Fano pointer lists.
EliasFanoIndexIterator(QuasiSuccinctIndexReader) - Constructor for class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.EliasFanoIndexIterator
EliasFanoPointerReader(LongBigList, QuasiSuccinctIndexReader.LongWordBitReader, long, int, QuasiSuccinctIndexReader.LongWordBitReader, long, long, int, long, int) - Constructor for class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.EliasFanoPointerReader
EMPTY_ARRAY - Static variable in class it.unimi.di.big.mg4j.index.IndexIterators
EMPTY_ARRAY - Static variable in class it.unimi.di.big.mg4j.query.nodes.Queries
EMPTY_ARRAY - Static variable in class it.unimi.di.big.mg4j.query.SelectedInterval
EMPTY_ARRAY - Static variable in class it.unimi.di.big.mg4j.search.DocumentIterators
EmptyIndexIterator() - Constructor for class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
enable_tracing() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Enable tracing.
encode(int) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection.FrequencyCodec: Encodes a symbol, returning a (hopefully smaller) symbol.
encode(int, OutputBitStream) - Method in class it.unimi.di.big.mg4j.io.ArithmeticCoder: Encodes a symbol.
ENCODING - it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory.MetadataKeys: The tag for charset encoding metadata (a string normalised through Charset.forName(java.lang.String)).
END_OF_LIST - Static variable in interface it.unimi.di.big.mg4j.search.DocumentIterator: A special value denoting that the end of the list has been reached.
END_OF_POSITIONS - Static variable in interface it.unimi.di.big.mg4j.index.IndexIterator: A special value denoting that the end of the position list has been reached.
endColumn - Variable in class it.unimi.di.big.mg4j.query.parser.Token: The column number of the last character of this Token.
endDocument() - Method in interface it.unimi.di.big.mg4j.document.DocumentCollectionBuilder: Ends a document entry.
endDocument() - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollectionBuilder
endDocument() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
endDocument() - Method in class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor
endElement(Element) - Method in class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor
endField() - Method in class it.unimi.di.big.mg4j.query.MarkingMutableString: Closes the current field.
endLine - Variable in class it.unimi.di.big.mg4j.query.parser.Token: The line number of the last character of this Token.
endOfBlock - Variable in class it.unimi.di.big.mg4j.query.TextMarker: The ending marker for a block.
endOfBlock() - Method in interface it.unimi.di.big.mg4j.query.Marker: Returns the ending delimiter of a block.
endOfBlock() - Method in class it.unimi.di.big.mg4j.query.TextMarker
endOfField - Variable in class it.unimi.di.big.mg4j.query.TextMarker: The ending marker for a series of blocks belonging to the same field.
endOfField() - Method in interface it.unimi.di.big.mg4j.query.Marker: Returns the ending delimiter of a field.
endOfField() - Method in class it.unimi.di.big.mg4j.query.TextMarker
endOfMark - Variable in class it.unimi.di.big.mg4j.query.TextMarker: The ending marker for a piece of block to be emphasized.
endOfMark() - Method in interface it.unimi.di.big.mg4j.query.Marker: Returns the ending delimiter of a marked part.
endOfMark() - Method in class it.unimi.di.big.mg4j.query.TextMarker
endTextField() - Method in interface it.unimi.di.big.mg4j.document.DocumentCollectionBuilder: Ends a new text field.
endTextField() - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollectionBuilder
endTextField() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
EnglishStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
EnglishStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.EnglishStemmer
enqueue(int) - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
enqueue(int) - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
enqueue(long, double) - Method in class it.unimi.di.big.mg4j.search.score.ScoredDocumentBoundedSizeQueue: Enqueues a document with given score.
enqueue(long, double, T) - Method in class it.unimi.di.big.mg4j.search.score.ScoredDocumentBoundedSizeQueue: Enqueues a document with given score and info.
ensureConnection() - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection
ensureDocumentIndex(long) - Method in class it.unimi.di.big.mg4j.document.AbstractDocumentCollection: Checks that the index is correct (between 0, inclusive, and DocumentCollection.size(), exclusive), and throws an IndexOutOfBoundsException if the index is not correct.
ensureFieldIndex(int) - Method in class it.unimi.di.big.mg4j.document.AbstractDocumentFactory: Checks that the index is correct (between 0, inclusive, and DocumentFactory.numberOfFields(), exclusive), and throws an IndexOutOfBoundsException if the index is not correct.
ensureJustOne(String, String[]) - Static method in class it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory: This method checks that the array of values contains just one element, and returns the element.
ensureOnADocument() - Method in class it.unimi.di.big.mg4j.search.AbstractDocumentIterator
ensureParsed() - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory.HtmlDocument
EOF - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: End of File.
EOL - Static variable in exception it.unimi.di.big.mg4j.query.parser.ParseException: The end of line string for this machine.
EPSILON_SCORE - Static variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer: The value of the document-frequency part for terms appearing in more than half of the documents.
EPSILON_SCORE - Static variable in class it.unimi.di.big.mg4j.search.score.BM25Scorer: The value of the document-frequency part for terms appearing in more than half of the documents.
EPUBDocumentFactory - Class in it.unimi.di.big.mg4j.document.tika: A document factory for the epub format.
EPUBDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.tika.EPUBDocumentFactory
EPUBDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.tika.EPUBDocumentFactory
EPUBDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.tika.EPUBDocumentFactory
EPUBDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.tika.EPUBDocumentFactory
eq_s(int, String) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
eq_s_b(int, String) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
eq_v(MutableString) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
eq_v_b(MutableString) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
equalisationFactor - Variable in class it.unimi.di.big.mg4j.search.score.LinearAggregator: The equalisation factors for each scorer (all set to one if no equalisation is required).
equalize(int) - Method in class it.unimi.di.big.mg4j.query.QueryEngine: Activate equalisation with the given number of samples-
equalize(int) - Method in class it.unimi.di.big.mg4j.search.score.AbstractAggregator: Set the number of samples for equalisation.
EQUALIZE - it.unimi.di.big.mg4j.query.Query.Command
equals(byte[], int, byte[]) - Static method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
equals(Payload) - Method in class it.unimi.di.big.mg4j.index.payload.DatePayload
equals(Payload) - Method in class it.unimi.di.big.mg4j.index.payload.IntegerPayload
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.DanishStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.DutchStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.EnglishStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.FinnishStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.FrenchStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.German2Stemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.GermanStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.HungarianStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.ItalianStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.KraaijPohlmannStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.LovinsStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.NorwegianStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.PorterStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.PortugueseStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.SpanishStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.index.snowball.SwedishStemmer
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Align
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.And
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Annotation
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Consecutive
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Containment
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Difference
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.False
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Inclusion
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.LowPass
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.MultiTerm
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Not
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Or
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.OrderedAnd
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Prefix
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Range
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Remap
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Select
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Term
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.True
equals(Object) - Method in class it.unimi.di.big.mg4j.query.nodes.Weight
errorMessage - Variable in class it.unimi.di.big.mg4j.query.nodes.CheckForSelectQueryVisitor
escape(MutableString) - Method in interface it.unimi.di.big.mg4j.query.MarkingMutableString.EscapeStrategy
escape(MutableString) - Method in interface it.unimi.di.big.mg4j.query.parser.QueryParser: Escapes the provided mutable string, making it into a text token.
escape(MutableString) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser
escape(String) - Method in interface it.unimi.di.big.mg4j.query.parser.QueryParser: Escapes the provided string, making it into a text token.
escape(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser
evaluate(Object) - Method in class it.unimi.di.big.mg4j.index.payload.AbstractPayload.ComparatorPayloadPredicate
exists(String) - Method in class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory
exists(String) - Method in interface it.unimi.di.big.mg4j.io.IOFactory
expand(Consecutive) - Method in class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander
expand(OrderedAnd) - Method in class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander
expand(Prefix) - Method in class it.unimi.di.big.mg4j.query.nodes.AbstractTermExpander: Expands a prefix.
expand(Prefix) - Method in class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander
expand(Term) - Method in class it.unimi.di.big.mg4j.query.nodes.AbstractTermExpander: Expands a single term.
expand(Term) - Method in class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander
EXPAND - it.unimi.di.big.mg4j.query.Query.Command
ExpandBuff(boolean) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
expanderVisitor() - Method in class it.unimi.di.big.mg4j.query.nodes.AbstractTermExpander: Returns a new expander visitor.
expanderVisitor() - Method in class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander
ExpanderVisitor() - Constructor for class it.unimi.di.big.mg4j.query.nodes.AbstractTermExpander.ExpanderVisitor
ExpanderVisitor() - Constructor for class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander.ExpanderVisitor
expectedIDF - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: Whether we are running Boldi's variant.
expectedTokenSequences - Variable in exception it.unimi.di.big.mg4j.query.parser.ParseException: Each entry in this array is an array of integers.
extent() - Method in class it.unimi.di.big.mg4j.index.IndexIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator.AlignIndexIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator.AlignIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator.AndIndexIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator.AndIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator.AnnotationIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator.ConsecutiveIndexIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator.ConsecutiveIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator.ContainmentIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator.DifferenceIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator.InclusionIntervalIterator
extent() - Method in interface it.unimi.di.big.mg4j.search.IntervalIterator: Returns an approximation of a lower bound for the length of an interval returned by this iterator.
extent() - Method in class it.unimi.di.big.mg4j.search.IntervalIterators.FakeIterator
extent() - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator.LowPassIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIndexIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator.OrIndexIntervalIterator
extent() - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator.OrIntervalIterator
extract() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.LongWordBitReader
extract(int) - Method in class it.unimi.di.big.mg4j.tool.PartitionLexically.LongWordInputBitStream
extract(long) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.LongWordBitReader

F

factory - Variable in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: The factory to be used by this collection.
factory - Variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection: The document factory.
factory - Variable in class it.unimi.di.big.mg4j.document.WarcDocumentSequence: The user specified factory.
factory() - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentSequence
factory() - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection
factory() - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentSequence
factory() - Method in class it.unimi.di.big.mg4j.document.CSVDocumentCollection
factory() - Method in interface it.unimi.di.big.mg4j.document.DocumentSequence: Returns the factory used by this sequence.
factory() - Method in class it.unimi.di.big.mg4j.document.FileSetDocumentCollection
factory() - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence
factory() - Method in class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
factory() - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection
factory() - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
factory() - Method in class it.unimi.di.big.mg4j.document.SubDocumentCollection
factory() - Method in class it.unimi.di.big.mg4j.document.SubsetDocumentSequence
factory() - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
factory() - Method in class it.unimi.di.big.mg4j.document.WarcDocumentSequence
factory() - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentCollection
factory() - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence
factory() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection
factoryNumber(Reference2ObjectMap<Enum<?>, Object>, PropertyBasedDocumentFactory) - Method in interface it.unimi.di.big.mg4j.document.DispatchingDocumentFactory.DispatchingStrategy: Decides the index of the factory to be used for the given metadata, possibly using a factory to resolve property names.
factoryNumber(Reference2ObjectMap<Enum<?>, Object>, PropertyBasedDocumentFactory) - Method in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory.StringBasedDispatchingStrategy
False - Class in it.unimi.di.big.mg4j.query.nodes: A node representing falseness (i.e., no documents are returned).
False() - Constructor for class it.unimi.di.big.mg4j.query.nodes.False
FALSE - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
FALSE - Static variable in class it.unimi.di.big.mg4j.search.IntervalIterators: A singleton empty interval iterator.
FALSE_ARRAY - Static variable in class it.unimi.di.big.mg4j.query.SelectedInterval: A marker array used to represent the (absence of) intervals associated with IntervalIterators.FALSE.
FalseDocumentIterator - Class in it.unimi.di.big.mg4j.search: An empty document iterator.
FalseDocumentIterator(Index) - Constructor for class it.unimi.di.big.mg4j.search.FalseDocumentIterator
featureName(CompressionFlags.Coding) - Static method in class it.unimi.di.big.mg4j.index.BitStreamIndex
field - Variable in class it.unimi.di.big.mg4j.index.Index: The field indexed by this index, or null.
FIELD - it.unimi.di.big.mg4j.index.Index.PropertyKeys: The name of the field indexed by this index, if any.
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
fieldIndex(String) - Method in interface it.unimi.di.big.mg4j.document.DocumentFactory: Returns the index of a field, given its symbolic name.
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.SubDocumentFactory
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.TRECHeaderDocumentFactory
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.WikipediaHeaderFactory
fieldIndex(String) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection.ZipFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
fieldName(int) - Method in interface it.unimi.di.big.mg4j.document.DocumentFactory: Returns the symbolic name of a field.
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.SubDocumentFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.TRECHeaderDocumentFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.WikipediaHeaderFactory
fieldName(int) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection.ZipFactory
FIELDNAME - it.unimi.di.big.mg4j.document.DispatchingDocumentFactory.MetadataKeys: The property containing the (comma-separated) sequence of field names.
FIELDNAME - it.unimi.di.big.mg4j.document.IdentityDocumentFactory.MetadataKeys: The tag for the optional name of the only field provided by this factory.
fields() - Method in class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory
fields() - Method in class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory: Returns the list of Tika fields (they will be mapped to MG4J fields whose index is their index in the list).
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
fieldType(int) - Method in interface it.unimi.di.big.mg4j.document.DocumentFactory: Returns the type of a field.
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.SubDocumentFactory
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.TRECHeaderDocumentFactory
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.WikipediaHeaderFactory
fieldType(int) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection.ZipFactory
file - Variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection: The list of the files containing the documents.
FileHPIndex - Class in it.unimi.di.big.mg4j.index: A file-based high-performance index.
FileHPIndex(String, long, long, long, long, int, Payload, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, int, int, int, TermProcessor, String, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, LongBigList) - Constructor for class it.unimi.di.big.mg4j.index.FileHPIndex
fileIndex - Variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection.TRECDocumentDescriptor: A reference to the file containing this document.
FileIndex - Class in it.unimi.di.big.mg4j.index: A file-based index.
FileIndex(IOFactory, String, long, long, long, long, int, Payload, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, int, int, int, TermProcessor, String, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, LongBigList) - Constructor for class it.unimi.di.big.mg4j.index.FileIndex
fileLinesCollection(IOFactory, String, String) - Static method in class it.unimi.di.big.mg4j.io.IOFactories
FileLinesIterator(IOFactory, String, String) - Constructor for class it.unimi.di.big.mg4j.io.IOFactories.FileLinesIterable.FileLinesIterator
filename(CharSequence) - Method in class it.unimi.di.big.mg4j.document.AbstractDocumentSequence: Does nothing.
filename(CharSequence) - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection
filename(CharSequence) - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentSequence
filename(CharSequence) - Method in interface it.unimi.di.big.mg4j.document.DocumentSequence: Sets the filename of this document sequence.
filename(CharSequence) - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence
filename(CharSequence) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
filename(CharSequence) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection
FileSetDocumentCollection - Class in it.unimi.di.big.mg4j.document: A DocumentCollection corresponding to a given set of files.
FileSetDocumentCollection(String[], DocumentFactory) - Constructor for class it.unimi.di.big.mg4j.document.FileSetDocumentCollection: Builds a document collection corresponding to a given set of files specified as an array.
FileSetDocumentCollection(String[], String[], DocumentFactory) - Constructor for class it.unimi.di.big.mg4j.document.FileSetDocumentCollection: Builds a document collection corresponding to a given set of files specified as an array and a parallel array of URIs, one for each file.
FILESYSTEM_FACTORY - Static variable in interface it.unimi.di.big.mg4j.io.IOFactory
FileSystemItem - Class in it.unimi.di.big.mg4j.query: An item serving a file from the file system.
FileSystemItem() - Constructor for class it.unimi.di.big.mg4j.query.FileSystemItem
FillBuff() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
FilterOutWikipediaDuplicates - Class in it.unimi.di.big.mg4j.tool: Reads a Wikipedia XML dump and outputs the same dump after eliminating duplicate pages.
FilterOutWikipediaDuplicates() - Constructor for class it.unimi.di.big.mg4j.tool.FilterOutWikipediaDuplicates
finalize() - Method in class it.unimi.di.big.mg4j.document.AbstractDocument
finalize() - Method in class it.unimi.di.big.mg4j.document.AbstractDocumentIterator
finalize() - Method in class it.unimi.di.big.mg4j.document.AbstractDocumentSequence
finalize() - Method in class it.unimi.di.big.mg4j.index.AbstractIndexReader
finalize() - Method in class it.unimi.di.big.mg4j.io.IOFactories.FileLinesIterable.FileLinesIterator
find_among(Among[], int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
find_among_b(Among[], int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
FinnishStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
FinnishStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.FinnishStemmer
first - Variable in class it.unimi.di.big.mg4j.query.nodes.Containment: The first query.
first - Variable in class it.unimi.di.big.mg4j.query.nodes.Inclusion: The first query.
first - Variable in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator: The first operand.
first - Variable in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator: The first operand.
first() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
first() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
FIRST_UNUSED_STATE - Static variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: This is the first unused state.
FIRST_UNUSED_STATE - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: This is the first unused state.
firstIndexIterator - Variable in class it.unimi.di.big.mg4j.search.AlignDocumentIterator: AlignDocumentIterator.firstIterator, if it is an IndexIterator.
firstIterator - Variable in class it.unimi.di.big.mg4j.search.AlignDocumentIterator: The first operand, to be aligned.
FIRSTPAR - it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.MetadataKeys
FIXED_POINT_BITS - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: Fixed number of fractional binary digits used in fixed-point computation of Golomb moduli.
FIXED_POINT_MULTIPLIER - Static variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: 1L << BitStreamIndex.FIXED_POINT_BITS.
flags - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The flag map.
flat - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalCluster: Whether this documental cluster is flat; in this case, all local indices have the same term list.
FLAT - it.unimi.di.big.mg4j.index.cluster.IndexCluster.PropertyKeys: A Boolean: whether the cluster is flat (i.e., it is documental and all term lists are the same).
flush() - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence
flush() - Method in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: Flushes the positions cached internally.
flush(InputBitStream) - Method in class it.unimi.di.big.mg4j.io.ArithmeticDecoder: Flushes (reads) the disambiguating bits.
flush(OutputBitStream) - Method in class it.unimi.di.big.mg4j.io.ArithmeticCoder: Flushes the last bits.
FrenchStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
FrenchStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.FrenchStemmer
FREQUENCIES - it.unimi.di.big.mg4j.index.CompressionFlags.Component
FREQUENCIES_EXTENSION - Static variable in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Standard extension for the file of frequencies.
frequency - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The current frequency.
frequency - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The number of document records that the current inverted list will contain.
frequency - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current frequency.
frequency - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: The number of document records that the current inverted list will contain.
frequency - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator: The precomputed frequency.
frequency - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator: The precomputed frequency.
frequency - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The frequency of the current term.
frequency - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.PointerReader: The frequency of the term (i.e., the number of elements of the current list).
frequency - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The current frequency.
frequency - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current frequency.
frequency - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The current frequency.
frequency - Variable in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: The current frequency (number of calls to ByteArrayPostingList.setDocumentPointer(long)).
frequency - Variable in class it.unimi.di.big.mg4j.search.visitor.CounterSetupVisitor: For each offset, its frequency.
frequency - Variable in class it.unimi.di.big.mg4j.tool.Combine: For each index, the frequency of the current term (given that it is present).
frequency() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
frequency() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
frequency() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
frequency() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
frequency() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
frequency() - Method in interface it.unimi.di.big.mg4j.index.IndexIterator: Returns the frequency, that is, the number of documents that will be returned by this iterator.
frequency() - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: The frequency is either the default frequency set at construction time, or the maximum frequency of the component iterators.
frequency() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
frequency() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
frequency() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
frequency() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
FrequencyCodec() - Constructor for class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection.FrequencyCodec
frequencyCoding - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The coding for frequencies.
frequencyCoding - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The coding for frequencies.
FrequencyLexicalStrategy - Class in it.unimi.di.big.mg4j.index.cluster: A lexical strategy that creates an index containing a subset of the terms.
FrequencyLexicalStrategy(LongSet) - Constructor for class it.unimi.di.big.mg4j.index.cluster.FrequencyLexicalStrategy: Creates a new subset lexical strategy.
front - Variable in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator: The IndirectPriorityQueue.front(int[]) of AbstractUnionDocumentIterator.queue, if AbstractUnionDocumentIterator.frontSize is not 0.
front(int[]) - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
front(int[]) - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
front(IndexIterator[]) - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: Fills the given array with the index iterators composing the current front.
frontSize - Variable in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator: The number of valid entries in AbstractUnionDocumentIterator.front, or 0 if the front has not been computed for the current document.

G

GAMMA - it.unimi.di.big.mg4j.index.CompressionFlags.Coding
GammaCodedIntIterator(InputBitStream) - Constructor for class it.unimi.di.big.mg4j.tool.Combine.GammaCodedIntIterator
GammaDeltaGammaDeltaBitStreamHPIndexReader - Class in it.unimi.di.big.mg4j.index.wired
GammaDeltaGammaDeltaBitStreamHPIndexReader(BitStreamHPIndex, InputBitStream, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader: Creates a new skip index reader, with the specified underlying Index and input bit stream.
GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator - Class in it.unimi.di.big.mg4j.index.wired
GammaDeltaGammaDeltaBitStreamIndexReader - Class in it.unimi.di.big.mg4j.index.wired
GammaDeltaGammaDeltaBitStreamIndexReader(BitStreamIndex, InputBitStream) - Constructor for class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader: Creates a new skip index reader, with the specified underlying Index and input bit stream.
GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator - Class in it.unimi.di.big.mg4j.index.wired
gap - Variable in class it.unimi.di.big.mg4j.query.nodes.Consecutive: The gap array for this consecutive composition, or null for no gaps (see ConsecutiveDocumentIterator).
gaussianGolombModulus(long, int) - Static method in class it.unimi.di.big.mg4j.index.BitStreamIndex: Computes the Gaussian Golomb modulus for a given standard deviation and shift using fixed-point arithmetic.
generateParseException() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Generate ParseException.
GenericItem - Class in it.unimi.di.big.mg4j.query: An generic item, displaying all document fields.
GenericItem() - Constructor for class it.unimi.di.big.mg4j.query.GenericItem
German2Stemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
German2Stemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.German2Stemmer
GermanStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
GermanStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.GermanStemmer
get() - Method in class it.unimi.di.big.mg4j.index.payload.DatePayload
get() - Method in class it.unimi.di.big.mg4j.index.payload.IntegerPayload
get() - Method in interface it.unimi.di.big.mg4j.index.payload.Payload: Returns the value of this payload.
get(Object) - Method in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap
getBeginColumn() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Get token beginning column number.
getBeginLine() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Get token beginning line number.
getColumn() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Deprecated.
getConstructor() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndex
getConstructor() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndex
getContentType(File) - Static method in class it.unimi.di.big.mg4j.util.MimeTypeResolver
getContentType(CharSequence) - Static method in class it.unimi.di.big.mg4j.util.MimeTypeResolver
getCountsList() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndex
getCurrentDocument(WarcRecord) - Method in class it.unimi.di.big.mg4j.document.WarcDocumentSequence
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in interface it.unimi.di.big.mg4j.document.DocumentFactory: Returns the document obtained by parsing the given byte stream.
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.SubDocumentFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.TRECHeaderDocumentFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.WikipediaHeaderFactory
getDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection.ZipFactory
getEmptyIndexIterator() - Method in class it.unimi.di.big.mg4j.index.Index
getEmptyIndexIterator(long) - Method in class it.unimi.di.big.mg4j.index.Index
getEmptyIndexIterator(CharSequence) - Method in class it.unimi.di.big.mg4j.index.Index
getEmptyIndexIterator(CharSequence, long) - Method in class it.unimi.di.big.mg4j.index.Index
getEndColumn() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Get token end column number.
getEndLine() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Get token end line number.
getFactory(DocumentFactory...) - Static method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory: Returns a document factory composing the given document factories.
getFactory(DocumentFactory[], String[]) - Static method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory: Returns a document factory composing the given document factories.
getFactory(DocumentFactory, int, String[]) - Static method in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory: Returns a document factory replicating the given factory.
getFirstPosition(long) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.PositionReader
GetImage() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Get token literal value.
getInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.BitStreamIndex: Returns an input bit stream over the index.
getInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.FileHPIndex
getInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.FileIndex
getInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.InMemoryHPIndex
getInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.InMemoryIndex
getInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.MemoryMappedHPIndex
getInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.MemoryMappedIndex
getInputStream() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndex: Returns an input stream over the index.
getInputStream() - Method in class it.unimi.di.big.mg4j.index.FileHPIndex
getInputStream() - Method in class it.unimi.di.big.mg4j.index.FileIndex
getInputStream() - Method in class it.unimi.di.big.mg4j.index.InMemoryHPIndex
getInputStream() - Method in class it.unimi.di.big.mg4j.index.InMemoryIndex
getInputStream() - Method in class it.unimi.di.big.mg4j.index.MemoryMappedHPIndex
getInputStream() - Method in class it.unimi.di.big.mg4j.index.MemoryMappedIndex
getInputStream(String) - Method in class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory
getInputStream(String) - Method in interface it.unimi.di.big.mg4j.io.IOFactory
getInstance() - Static method in class it.unimi.di.big.mg4j.index.DowncaseTermProcessor
getInstance() - Static method in class it.unimi.di.big.mg4j.index.NullTermProcessor
getInstance(int, IndexIterator...) - Static method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: Returns an index iterator that merges the given array of iterators.
getInstance(int, Index, IndexIterator...) - Static method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: Returns an index iterator that merges the given array of iterators.
getInstance(Index) - Static method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator: Creates a false document iterator with given index.
getInstance(Index) - Static method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator: Creates a true document iterator with given index.
getInstance(IndexIterator) - Static method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
getInstance(IndexIterator...) - Static method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: Returns an index iterator that merges the given array of iterators.
getInstance(IndexIterator, Predicate) - Static method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator: Returns a new payload-predicate document iterator over a given index iterator.
getInstance(Index, IndexIterator...) - Static method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: Returns an index iterator that merges the given array of iterators.
getInstance(Index, DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.AndDocumentIterator: Returns a document iterator that computes the AND of the given array of iterators.
getInstance(Index, DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator: Returns a document iterator that computes the consecutive AND of the given array of iterators.
getInstance(Index, DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator: Returns a document iterator that computes the ordered AND of the given array of iterators.
getInstance(Index, DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.OrDocumentIterator: Returns a document iterator that computes the OR of the given array of iterators.
getInstance(IOFactory, CharSequence, boolean, boolean, boolean) - Static method in class it.unimi.di.big.mg4j.index.Index: Returns a new index using the given URI.
getInstance(IOFactory, CharSequence, Properties, boolean, boolean, boolean, EnumMap<Index.UriKeys, String>) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new disk-based index, using preloaded Properties and possibly guessing reasonable term and prefix maps from the basename.
getInstance(IOFactory, CharSequence, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, boolean, boolean, EnumMap<Index.UriKeys, String>) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new disk-based index, loading exactly the specified parts and using preloaded Properties.
getInstance(DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.AndDocumentIterator: Returns a document iterator that computes the AND of the given nonzero-length array of iterators.
getInstance(DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator: Returns a document iterator that computes the consecutive AND of the given nonzero-length array of iterators.
getInstance(DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator: Returns a document iterator that computes the ordered AND of the given nonzero-length array of iterators.
getInstance(DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.OrDocumentIterator: Returns a document iterator that computes the OR of the given nonzero-length array of iterators.
getInstance(DocumentIterator[], int[]) - Static method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator: Returns a document iterator that computes the consecutive AND of the given nonzero-length array of iterators, adding gaps between intervals.
getInstance(DocumentIterator, int) - Static method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator: Returns a low-pass document iterator over a given iterator.
getInstance(DocumentIterator, long) - Static method in class it.unimi.di.big.mg4j.search.NotDocumentIterator: Returns a document iterator computing the NOT of the given iterator.
getInstance(DocumentIterator, DocumentIterator) - Static method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator: Returns a document iterator that aligns the first iterator to the second.
getInstance(DocumentIterator, DocumentIterator) - Static method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator: Returns a new containment document iterator given two operands.
getInstance(DocumentIterator, DocumentIterator) - Static method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator: Returns a new difference document iterator given a minuend and a subtrahend iterator.
getInstance(DocumentIterator, DocumentIterator) - Static method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator: Returns a new inclusion document iterator given two operands.
getInstance(DocumentIterator, DocumentIterator, int, int) - Static method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator: Returns a new containment document iterator given two operands and an enlargement.
getInstance(DocumentIterator, DocumentIterator, int, int) - Static method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator: Returns a new difference document iterator given a minuend, a subtrahend iterator and an enlargement.
getInstance(DocumentIterator, DocumentIterator, int, int) - Static method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator: Returns a new inclusion document iterator given two operands and an enlargement.
getInstance(CharSequence) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new local index, trying to guess reasonable term and prefix maps from the basename, loading offsets but loading document sizes only if it is necessary.
getInstance(CharSequence) - Static method in class it.unimi.di.big.mg4j.index.Index: Returns a new index using the given URI, searching dynamically for term and prefix maps, loading offsets but loading document sizes only if it is necessary.
getInstance(CharSequence, boolean) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new local index, trying to guess reasonable term and prefix maps from the basename, and loading document sizes only if it is necessary.
getInstance(CharSequence, boolean) - Static method in class it.unimi.di.big.mg4j.index.Index: Returns a new index using the given URI, searching dynamically for term and prefix maps and loading document sizes only if it is necessary.
getInstance(CharSequence, boolean, boolean) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new disk-based index, guessing reasonable term and prefix maps from the basename.
getInstance(CharSequence, boolean, boolean) - Static method in class it.unimi.di.big.mg4j.index.Index: Returns a new index using the given URI, searching dynamically for term and prefix maps.
getInstance(CharSequence, boolean, boolean, boolean) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new disk-based index, using preloaded Properties and possibly guessing reasonable term and prefix maps from the basename.
getInstance(CharSequence, boolean, boolean, boolean) - Static method in class it.unimi.di.big.mg4j.index.Index: Returns a new index using the given URI and no IOFactory.
getInstance(CharSequence, boolean, boolean, boolean, EnumMap<Index.UriKeys, String>) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new disk-based index, possibly guessing reasonable term and prefix maps from the basename.
getInstance(CharSequence, boolean, boolean, EnumMap<Index.UriKeys, String>) - Static method in class it.unimi.di.big.mg4j.index.cluster.IndexCluster: Returns a new index cluster.
getInstance(CharSequence, Properties, boolean, boolean, boolean, EnumMap<Index.UriKeys, String>) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new disk-based index, using preloaded Properties and possibly guessing reasonable term and prefix maps from the basename.
getInstance(CharSequence, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, boolean, boolean, EnumMap<Index.UriKeys, String>) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns a new disk-based index, loading exactly the specified parts and using preloaded Properties and the IOFactory.FILESYSTEM_FACTORY.
getInstance(Class<?>) - Static method in class it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory
getInstance(Class<?>, Reference2ObjectMap<Enum<?>, Object>) - Static method in class it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory
getInstance(Class<?>, Properties) - Static method in class it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory
getInstance(Class<?>, String[]) - Static method in class it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.AbstractIntervalDocumentIterator: Creates an interval iterator suitable for this AbstractIntervalDocumentIterator.
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator
getIntervalIterator(Index, int, boolean, Object) - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator
getLine() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Deprecated.
getLong() - Method in class it.unimi.di.big.mg4j.index.payload.IntegerPayload
getLong(long) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.CountReader
getLong(long) - Method in class it.unimi.di.big.mg4j.util.SemiExternalOffsetBigList
getLong(Object) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.SignedRedirectedStringMap
getMessage() - Method in error it.unimi.di.big.mg4j.query.parser.TokenMgrError: You can also modify the body of this method to customize your error messages.
getNextPosition() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.PositionReader
getNextPrefixSum() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.EliasFanoPointerReader
getNextPrefixSum() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.RankedPointerReader
getNextToken() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Get the next Token.
getNextToken() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParserTokenManager: Get the next Token.
getOutputStream(String) - Method in class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory
getOutputStream(String) - Method in interface it.unimi.di.big.mg4j.io.IOFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory: The parser to be used to parse this kind of documents; subclasses should return always the same instance, as Tika parsers are immutable and thread-safe.
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.AutoDetectDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.EPUBDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.HtmlDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.MSOfficeDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.OOXMLDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.OpenDocumentDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.PdfDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.RTFDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.TextDocumentFactory
getParser() - Method in class it.unimi.di.big.mg4j.document.tika.XMLDocumentFactory
getParser() - Static method in class it.unimi.di.big.mg4j.util.MG4JClassParser
getPointersList() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndex
getPort() - Static method in class it.unimi.di.big.mg4j.query.HttpFileServer: Returns the port assigned to the server.
getPositionsInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndex: Returns an input bit stream over the index.
getPositionsInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.FileHPIndex
getPositionsInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.InMemoryHPIndex
getPositionsInputBitStream(int) - Method in class it.unimi.di.big.mg4j.index.MemoryMappedHPIndex
getPositionsInputStream() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndex: Returns an input stream over the index.
getPositionsInputStream() - Method in class it.unimi.di.big.mg4j.index.FileHPIndex
getPositionsInputStream() - Method in class it.unimi.di.big.mg4j.index.InMemoryHPIndex
getPositionsInputStream() - Method in class it.unimi.di.big.mg4j.index.MemoryMappedHPIndex
getPositionsList() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndex
getReadableByteChannel(String) - Method in class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory
getReadableByteChannel(String) - Method in interface it.unimi.di.big.mg4j.io.IOFactory
getReader() - Method in class it.unimi.di.big.mg4j.index.Index: Creates and returns a new IndexReader based on this index, using the default buffer size.
getReader(int) - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndex
getReader(int) - Method in class it.unimi.di.big.mg4j.index.BitStreamIndex
getReader(int) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalCluster
getReader(int) - Method in class it.unimi.di.big.mg4j.index.cluster.LexicalCluster
getReader(int) - Method in class it.unimi.di.big.mg4j.index.Index: Creates and returns a new IndexReader based on this index.
getReader(int) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndex
getSequence(String, Class<?>, String[], int, Logger) - Static method in class it.unimi.di.big.mg4j.tool.Scan: Returns the document sequence to be indexed.
getServer() - Static method in class it.unimi.di.big.mg4j.query.HttpFileServer: Returns the only instance of an HTTP file server.
GetSuffix(int) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream: Get the suffix.
getTabSize() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
getTermProcessor(Properties) - Static method in class it.unimi.di.big.mg4j.index.Index
getToken(int) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Get the specific Token.
getType() - Method in class it.unimi.di.big.mg4j.document.tika.TikaField: The type of this field (currently only DocumentFactory.FieldType.TEXT is supported).
getValue() - Method in class it.unimi.di.big.mg4j.query.parser.Token: An optional attribute value of the Token.
getWeights() - Method in class it.unimi.di.big.mg4j.search.score.AbstractAggregator: Delegates to the underlying scorers.
getWeights() - Method in class it.unimi.di.big.mg4j.search.score.AbstractScorer: Returns an empty map.
getWeights() - Method in class it.unimi.di.big.mg4j.search.score.AbstractWeightedScorer
getWeights() - Method in interface it.unimi.di.big.mg4j.search.score.Scorer: Gets the weight map for this scorer (if applicable).
getWindow() - Method in class it.unimi.di.big.mg4j.io.ArithmeticDecoder: Returns the current bit stream window.
getWritableByteChannel(String) - Method in class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory
getWritableByteChannel(String) - Method in interface it.unimi.di.big.mg4j.io.IOFactory
globalDocumentPointer - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator: The reference array for the queue (containing global document pointers).
globalNumber(int, long) - Method in class it.unimi.di.big.mg4j.index.cluster.ChainedLexicalClusteringStrategy
globalNumber(int, long) - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousLexicalStrategy
globalNumber(int, long) - Method in interface it.unimi.di.big.mg4j.index.cluster.LexicalClusteringStrategy: Returns the global term number given a local index and a local term number (optional operation).
globalPointer(int, long) - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousDocumentalStrategy
globalPointer(int, long) - Method in interface it.unimi.di.big.mg4j.index.cluster.DocumentalClusteringStrategy: Returns the global document pointer given a local index and a local document pointer.
globalPointer(int, long) - Method in class it.unimi.di.big.mg4j.index.cluster.IdentityDocumentalStrategy
GOLOMB - it.unimi.di.big.mg4j.index.CompressionFlags.Coding
golombModulus(long, long) - Static method in class it.unimi.di.big.mg4j.index.BitStreamIndex: Computes the Golomb modulus for a given fraction using fixed-point arithmetic and a precomputed table for small values.
GreedyTikaField - Class in it.unimi.di.big.mg4j.document.tika: The set of all Tika metadata represented as a single field inside MG4J.
GreedyTikaField(String) - Constructor for class it.unimi.di.big.mg4j.document.tika.GreedyTikaField

H

h - Variable in class it.unimi.di.big.mg4j.search.score.ClarkeCormackScorer: The parameter h.
HadoopFileSystemIOFactory - Class in it.unimi.di.big.mg4j.io: An I/O factory using a Hadoop file system.
HadoopFileSystemIOFactory() - Constructor for class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory: Creates a factory using a file system with a default configuration.
HadoopFileSystemIOFactory(String) - Constructor for class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory: Creates a factory using a file system specified by a given URI with a default configuration
HadoopFileSystemIOFactory(URI) - Constructor for class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory: Creates a factory using a file system specified by a given URI with a default configuration.
HadoopFileSystemIOFactory(FileSystem) - Constructor for class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory: Creates a factory using a given Hadoop file system.
handleRequest(HttpServletRequest, HttpServletResponse, Context) - Method in class it.unimi.di.big.mg4j.query.GenericItem
handleRequest(HttpServletRequest, HttpServletResponse, Context) - Method in class it.unimi.di.big.mg4j.query.HelpPage
handleRequest(HttpServletRequest, HttpServletResponse, Context) - Method in class it.unimi.di.big.mg4j.query.QueryServlet
hasCounts - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: Whether this index contains counts.
hasCounts - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The cached copy of index.hasCounts.
hasCounts - Variable in class it.unimi.di.big.mg4j.index.Index: Whether this index contains counts.
hasCounts - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: Cached from QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator.index.
hasCounts - Variable in class it.unimi.di.big.mg4j.tool.Combine: Whether Combine.indexWriter has counts.
hashCode() - Method in class it.unimi.di.big.mg4j.index.payload.DatePayload
hashCode() - Method in class it.unimi.di.big.mg4j.index.payload.IntegerPayload
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.DanishStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.DutchStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.EnglishStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.FinnishStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.FrenchStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.German2Stemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.GermanStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.HungarianStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.ItalianStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.KraaijPohlmannStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.LovinsStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.NorwegianStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.PorterStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.PortugueseStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.SpanishStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.index.snowball.SwedishStemmer
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Align
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.And
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Annotation
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Consecutive
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Containment
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Difference
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.False
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Inclusion
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.LowPass
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.MultiTerm
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Not
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Or
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.OrderedAnd
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Prefix
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Range
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Remap
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Select
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Term
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.True
hashCode() - Method in class it.unimi.di.big.mg4j.query.nodes.Weight
hasNext() - Method in class it.unimi.di.big.mg4j.index.IndexIterators.PositionsIterator
hasNext() - Method in class it.unimi.di.big.mg4j.io.IOFactories.FileLinesIterable.FileLinesIterator
hasNext() - Method in class it.unimi.di.big.mg4j.tool.Combine.GammaCodedIntIterator: Returns true.
hasPayloads - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: Whether this index contains payloads.
hasPayloads - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The cached copy of index.hasPayloads.
hasPayloads - Variable in class it.unimi.di.big.mg4j.index.Index: Whether this index contains payloads; if true, Index.payload is non-null.
hasPayloads - Variable in class it.unimi.di.big.mg4j.tool.Combine: Whether Combine.indexWriter has payloads.
hasPointers - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: Whether the current terms has pointers at all (this happens when the BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator.frequency is smaller than the number of documents).
hasPointers - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: Whether the current terms has pointers at all (this happens when the BitStreamIndexReader.BitStreamIndexReaderIndexIterator.frequency is smaller than the number of documents).
hasPointers - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: Whether the current terms has pointers at all (this happens when the GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator.frequency is smaller than the number of documents).
hasPointers - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: Whether the current terms has pointers at all (this happens when the GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator.frequency is smaller than the number of documents).
hasPointers - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: Whether the current terms has pointers at all (this happens when the SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator.frequency is smaller than the number of documents).
hasPositions - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: Whether this index contains positions.
hasPositions - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The cached copy of index.hasPositions.
hasPositions - Variable in class it.unimi.di.big.mg4j.index.Index: Whether this index contains positions.
hasPositions - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: Cached from QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator.index.
hasPositions - Variable in class it.unimi.di.big.mg4j.tool.Combine: Whether Combine.indexWriter has positions.
hasSkips - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: Whether the underlying index has skips.
haveSumsMaxPos - Variable in class it.unimi.di.big.mg4j.tool.Combine: Whether we have the sum of maximum positions for all indices.
heap - Variable in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue: The semi-indirect heap.
heap - Variable in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue: The semi-indirect heap.
height - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The parameter h (the maximum height of a skip tower).
height - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The parameter h (the maximum height of a skip tower), or -1 if this index has no skips.
height - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The parameter h (the maximum height of a skip tower).
height - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The parameter h (the maximum height of a skip tower).
height - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The parameter h (the maximum height of a skip tower).
height(int) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the skip height (default: BitStreamIndex.DEFAULT_HEIGHT).
HelpPage - Class in it.unimi.di.big.mg4j.query: The help page.
HelpPage() - Constructor for class it.unimi.di.big.mg4j.query.HelpPage
HIGH_PERFORMANCE - it.unimi.di.big.mg4j.tool.Combine.IndexType: A high-performance index which stores position separately.
HOLE - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
HTML_ESCAPE - Static variable in class it.unimi.di.big.mg4j.query.MarkingMutableString: A singleton for the HTML escape strategy.
HTML_STRONG - Static variable in class it.unimi.di.big.mg4j.query.TextMarker: An HTML marker showing the marked text in a strong element, surrounded by hellipsis (…) and terminated by a newline.
HtmlDocument(InputStream, Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.HtmlDocumentFactory.HtmlDocument
HtmlDocumentFactory - Class in it.unimi.di.big.mg4j.document: A factory that provides fields for body and title of HTML documents.
HtmlDocumentFactory - Class in it.unimi.di.big.mg4j.document.tika: A document factory for the HTML format.
HtmlDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
HtmlDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.tika.HtmlDocumentFactory
HtmlDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
HtmlDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.tika.HtmlDocumentFactory
HtmlDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
HtmlDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.tika.HtmlDocumentFactory
HtmlDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
HtmlDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.tika.HtmlDocumentFactory
HtmlDocumentFactory.HtmlDocument - Class in it.unimi.di.big.mg4j.document: An HTML document.
HtmlDocumentFactory.MetadataKeys - Enum in it.unimi.di.big.mg4j.document
HttpFileServer - Class in it.unimi.di.big.mg4j.query: A minimal, singleton server serving the whole filesystem.
HttpQueryServer - Class in it.unimi.di.big.mg4j.query: A very basic HTTP server answering queries.
HttpQueryServer(QueryEngine, DocumentCollection, Class<? extends HttpServlet>, String, int, BigList<? extends CharSequence>) - Constructor for class it.unimi.di.big.mg4j.query.HttpQueryServer: Creates a new HTTP query server.
HungarianStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
HungarianStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.HungarianStemmer

I

ibs - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The underlying input bit stream.
ibs - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The underlying input bit stream.
ibs - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The underlying input bit stream.
ibs - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The underlying input bit stream.
ibs - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The underlying input bit stream.
id - Variable in class it.unimi.di.big.mg4j.index.AbstractIndexIterator: The identifier associated with this index iterator.
id - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator: The id associated with this index iterator.
id - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator: The id associated with this index iterator.
id - Variable in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
id - Variable in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: The id of this iterator.
id() - Method in class it.unimi.di.big.mg4j.index.AbstractIndexIterator
id() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
id() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
id() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
id() - Method in interface it.unimi.di.big.mg4j.index.IndexIterator: Returns the id of this index iterator.
id() - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
id(int) - Method in class it.unimi.di.big.mg4j.index.AbstractIndexIterator
id(int) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
id(int) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
id(int) - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
id(int) - Method in interface it.unimi.di.big.mg4j.index.IndexIterator: Sets the id of this index iterator.
id(int) - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
ID - it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.MetadataKeys
id2doc - Variable in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: The map from database identifiers to documents.
id2doc(int) - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: Returns the document associated with a given database identifier.
IdentityDocumentalStrategy - Class in it.unimi.di.big.mg4j.index.cluster: A documental strategy that maps identically local to global pointers and viceversa.
IdentityDocumentalStrategy(int, long) - Constructor for class it.unimi.di.big.mg4j.index.cluster.IdentityDocumentalStrategy: Creates a new identity documental clustering strategy.
IdentityDocumentFactory - Class in it.unimi.di.big.mg4j.document: A factory that provides a single field containing just the raw input stream; the encoding is set using the property PropertyBasedDocumentFactory.MetadataKeys.ENCODING.
IdentityDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
IdentityDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
IdentityDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
IdentityDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
IdentityDocumentFactory.MetadataKeys - Enum in it.unimi.di.big.mg4j.document: Case-insensitive keys for metadata.
idfPart - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: Precomputed IDF part.
idSpec - Variable in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: The spec for the id field; by default it is id, but in complex query it could be ambiguous.
image - Variable in class it.unimi.di.big.mg4j.query.parser.Token: The string image of the token.
in_grouping(char[], int, int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
in_grouping_b(char[], int, int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
in_range(int, int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
in_range_b(int, int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
inBuf - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
Inclusion - Class in it.unimi.di.big.mg4j.query.nodes: A node representing the inclusion of two queries.
Inclusion(Query, Query) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Inclusion
Inclusion(Query, Query, int, int) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Inclusion
inclusionContainmentQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for an inclusion/containment query.
InclusionDocumentIterator - Class in it.unimi.di.big.mg4j.search: A document iterator that computes the inclusion between two given document iterators.
InclusionDocumentIterator(DocumentIterator, DocumentIterator, int, int) - Constructor for class it.unimi.di.big.mg4j.search.InclusionDocumentIterator: Creates a new inclusion document iterator given two operands.
InclusionDocumentIterator.InclusionIntervalIterator - Class in it.unimi.di.big.mg4j.search
InclusionIntervalIterator() - Constructor for class it.unimi.di.big.mg4j.search.InclusionDocumentIterator.InclusionIntervalIterator
index - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalClusterIndexReader: The index this reader refers to.
index - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.InMemoryHPIndex: The byte array containing the index.
index - Variable in class it.unimi.di.big.mg4j.index.InMemoryIndex: The byte array containing the index.
index - Variable in class it.unimi.di.big.mg4j.index.MemoryMappedHPIndex: The byte buffer containing the index.
index - Variable in class it.unimi.di.big.mg4j.index.MemoryMappedIndex: The byte buffer containing the index.
index - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The index of QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator.indexReader, cached.
index - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader: The index, cached.
index - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The reference index.
index - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader: The reference index.
index - Variable in class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander: The list of index names that will be used to expand the term.
index - Variable in class it.unimi.di.big.mg4j.query.nodes.Select: The name of the index selected for the subquery.
index - Variable in class it.unimi.di.big.mg4j.search.AlignDocumentIterator: The sole index involved in this iterator.
index - Variable in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator: The sole index involved in this iterator.
index - Variable in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator: The sole index involved in this iterator.
index - Variable in class it.unimi.di.big.mg4j.tool.Combine: The array of indices to be merged.
index() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
index() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
index() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
index() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
index() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
index() - Method in interface it.unimi.di.big.mg4j.index.IndexIterator: Returns the index over which this iterator is built.
index() - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
index() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
index() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
index() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
index() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
Index - Class in it.unimi.di.big.mg4j.index: An abstract representation of an index.
Index(long, long, long, long, int, Payload, boolean, boolean, TermProcessor, String, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, Properties) - Constructor for class it.unimi.di.big.mg4j.index.Index: Creates a new instance, initialising all fields.
INDEX_EXTENSION - Static variable in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Standard extension for the index bitstream.
Index.EmptyIndexIterator - Class in it.unimi.di.big.mg4j.index: An iterator returning no documents based on this index.
Index.PropertyKeys - Enum in it.unimi.di.big.mg4j.index: Symbolic names for properties of a Index.
Index.UriKeys - Enum in it.unimi.di.big.mg4j.index: Keys to be used (downcased) in specifiying additional parameters to a MG4J URI.
index2B - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: For each index, the associated parameter b.
index2BDividedByAvgDocumentSize - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: Cached value.
Index2IntervalIteratorMap - Class in it.unimi.di.big.mg4j.search: A simple, brute-force implementation of a fixed-size map from indices to interval iterators based on two parallel backing arrays.
Index2IntervalIteratorMap(int) - Constructor for class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap
Index2IntervalIteratorMap(Index2IntervalIteratorMap) - Constructor for class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap: Creates a new empty array map copying the entries of a given map.
index2Parser - Variable in class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor: A map associating an object with a parse(String) method to each payload-based index.
index2Weight - Variable in class it.unimi.di.big.mg4j.query.QueryEngine: A map associating a weight with each index.
index2Weight - Variable in class it.unimi.di.big.mg4j.search.score.AbstractWeightedScorer: A map associating a weight with each index.
IndexBuilder - Class in it.unimi.di.big.mg4j.tool: An index builder.
IndexBuilder(String, DocumentSequence) - Constructor for class it.unimi.di.big.mg4j.tool.IndexBuilder: Creates a new index builder with default parameters.
INDEXCLASS - it.unimi.di.big.mg4j.index.Index.PropertyKeys: The name of the Index class that should read this index.
IndexCluster - Class in it.unimi.di.big.mg4j.index.cluster: An abstract index cluster.
IndexCluster(Index[], BloomFilter<Void>[], int, int, long, long, int, Payload, boolean, boolean, TermProcessor, String, IntBigList, Properties) - Constructor for class it.unimi.di.big.mg4j.index.cluster.IndexCluster
IndexCluster.PropertyKeys - Enum in it.unimi.di.big.mg4j.index.cluster: Symbolic names for properties of an IndexCluster.
indexedFields - Variable in class it.unimi.di.big.mg4j.tool.IndexBuilder: The set of indexed fields (expressed as field indices).
indexedFields(int...) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the indexed fields to those provided (default: all fields, but see IndexBuilder.indexedFields).
indexFile - Variable in class it.unimi.di.big.mg4j.index.FileHPIndex: The file containing the index.
indexFile - Variable in class it.unimi.di.big.mg4j.index.FileIndex: The file containing the index.
IndexIntervalIterator - Class in it.unimi.di.big.mg4j.index: An interval iterator returning the positions of the current document as singleton intervals.
IndexIntervalIterator(IndexIterator) - Constructor for class it.unimi.di.big.mg4j.index.IndexIntervalIterator
indexInverseRemapping - Variable in class it.unimi.di.big.mg4j.query.nodes.Remap: The remapping from external to internal indices.
indexIterator - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader: The IndexIterator view of this reader (returned by BitStreamHPIndexReader.documents(CharSequence)).
indexIterator - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader: The IndexIterator view of this reader (returned by BitStreamIndexReader.documents(CharSequence)).
indexIterator - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator: A cached copy of the iterators, to avoid type casts.
indexIterator - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator: A cached copy of the iterators, to avoid type casts.
indexIterator - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader: The IndexIterator view of this reader (returned by GammaDeltaGammaDeltaBitStreamHPIndexReader.documents(CharSequence)).
indexIterator - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader: The IndexIterator view of this reader (returned by GammaDeltaGammaDeltaBitStreamIndexReader.documents(CharSequence)).
indexIterator - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader: The IndexIterator view of this reader (returned by SkipGammaDeltaGammaDeltaBitStreamIndexReader.documents(CharSequence)).
indexIterator - Variable in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator: A cached copy of AbstractCompositeDocumentIterator.documentIterator, if all underlying iterators are index iterators; null, otherwise.
indexIterator - Variable in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator: The underlying iterator.
indexIterator - Variable in class it.unimi.di.big.mg4j.search.score.AbstractScorer: In case the current iterator is just made of one or more index iterators.
indexIterator - Variable in class it.unimi.di.big.mg4j.tool.Combine: An array of index iterators parallel to Combine.index (filled by concrete implementations).
IndexIterator - Interface in it.unimi.di.big.mg4j.index: An iterator over an inverted list.
IndexIterators - Class in it.unimi.di.big.mg4j.index: A class providing static methods and objects that do useful things with index iterators.
IndexIterators() - Constructor for class it.unimi.di.big.mg4j.index.IndexIterators
IndexIterators.PositionsIterator - Class in it.unimi.di.big.mg4j.index
indexIteratorsWithoutPositions - Variable in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator: If AbstractCompositeDocumentIterator.indexIterator is not null, the number of index iterators without positions.
indexMap - Variable in class it.unimi.di.big.mg4j.query.QueryEngine: A map from names to indices.
indexMap - Variable in class it.unimi.di.big.mg4j.query.QueryServlet: A sorted map from index names to indices: the first entry is the default index.
indexMap - Variable in class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor: A map associating a textual key to indices.
indexMap() - Method in class it.unimi.di.big.mg4j.search.visitor.TermCollectionVisitor: Returns a map from indices met during term collection to their position into TermCollectionVisitor.indices().
indexNumber - Variable in class it.unimi.di.big.mg4j.search.visitor.CounterSetupVisitor: For each offset, the corresponding index as a position in TermCollectionVisitor.indices().
indexNumber2Weight - Variable in class it.unimi.di.big.mg4j.search.score.CountScorer: An array parallel to TermCollectionVisitor.indices() containing the current corresponding values in AbstractWeightedScorer.index2Weight; it is set up by CountScorer.wrap(DocumentIterator).
indexReader - Variable in class it.unimi.di.big.mg4j.index.cluster.AbstractIndexClusterIndexReader: One reader per local index.
indexReader - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The index reader associated to this index iterator.
indexReader - Variable in class it.unimi.di.big.mg4j.tool.Combine: An array of index readers parallel to Combine.index.
IndexReader - Interface in it.unimi.di.big.mg4j.index: Provides access to an inverted index.
indexRemapping - Variable in class it.unimi.di.big.mg4j.query.nodes.Remap: The remapping from internal to external indices.
indexType(Combine.IndexType) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the type of the index to be built (default: Combine.IndexType.QUASI_SUCCINCT).
indexWriter - Variable in class it.unimi.di.big.mg4j.tool.Combine: The index writer for the merged index.
IndexWriter - Interface in it.unimi.di.big.mg4j.index: An interface for classes that generate indices.
indices - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator: The set of indices involved in this iterator.
indices - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleParser: The set of index aliases.
indices - Variable in class it.unimi.di.big.mg4j.search.AbstractIntervalDocumentIterator: The set of indices involved in this iterator.
indices() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
indices() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
indices() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator
indices() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator
indices() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
indices() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
indices() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
indices() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
indices() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
indices() - Method in class it.unimi.di.big.mg4j.search.AbstractIntervalDocumentIterator
indices() - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
indices() - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Returns the set of indices over which this iterator is built.
indices() - Method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator
indices() - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
indices() - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
indices() - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
indices() - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
indices() - Method in class it.unimi.di.big.mg4j.search.visitor.TermCollectionVisitor: Returns the indices met during pair collection.
indices(Index, DocumentIterator...) - Static method in class it.unimi.di.big.mg4j.search.AbstractIntervalDocumentIterator: A commodity static methods that computes the union of the indices of the given document iterators.
info - Variable in class it.unimi.di.big.mg4j.search.score.DocumentScoreInfo: Optional additional information.
init() - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
init() - Method in class it.unimi.di.big.mg4j.query.FileSystemItem
init() - Method in class it.unimi.di.big.mg4j.query.QueryServlet
init(long, long, boolean, boolean, int) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator
INITIAL_TERM_MAP_SIZE - Static variable in class it.unimi.di.big.mg4j.tool.Scan: The initial size of the term map.
initVars() - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
INMEMORY - it.unimi.di.big.mg4j.index.Index.UriKeys: When set, forces loading a local index into core memory.
InMemoryHPIndex - Class in it.unimi.di.big.mg4j.index: A BitStreamHPIndex index loaded in memory.
InMemoryHPIndex(byte[], byte[], long, long, long, long, int, Payload, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, int, int, TermProcessor, String, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, LongBigList) - Constructor for class it.unimi.di.big.mg4j.index.InMemoryHPIndex
InMemoryIndex - Class in it.unimi.di.big.mg4j.index: A local bitstream index loaded in memory.
InMemoryIndex(byte[], long, long, long, long, int, Payload, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, int, int, TermProcessor, String, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, LongBigList) - Constructor for class it.unimi.di.big.mg4j.index.InMemoryIndex
input_stream - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleParserTokenManager
inputBasename - Variable in class it.unimi.di.big.mg4j.tool.Combine: The array of input basenames.
inputStream - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
InputStreamDocumentSequence - Class in it.unimi.di.big.mg4j.document: A document sequence obtained by breaking an input stream at a specified separator.
InputStreamDocumentSequence(InputStream, int, DocumentFactory) - Constructor for class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence: Creates a new document sequence based on a given input stream and separator.
InputStreamDocumentSequence(InputStream, int, DocumentFactory, int) - Constructor for class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence: Creates a new document sequence based on a given input stream and separator; the sequence will not return more than the given number of documents.
InputStreamItem - Class in it.unimi.di.big.mg4j.query: An item serving a raw input stream from the document collection.
InputStreamItem() - Constructor for class it.unimi.di.big.mg4j.query.InputStreamItem
insert(int, int, MutableString) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
insert(int, int, String) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
INT - it.unimi.di.big.mg4j.document.DocumentFactory.FieldType: A long integer between -2⁶² (inclusive) and 2⁶² (exclusive).
IntegerPayload - Class in it.unimi.di.big.mg4j.index.payload: A payload containing a long stored using δ coding.
IntegerPayload() - Constructor for class it.unimi.di.big.mg4j.index.payload.IntegerPayload
interleaved(boolean) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the interleaved flag (default: false).
interleaved(int, int) - Static method in class it.unimi.di.big.mg4j.index.cluster.DocumentalStrategies: Creates an interleaved partitioning strategy.
INTERLEAVED - it.unimi.di.big.mg4j.tool.Combine.IndexType: An old-style, interleaved index.
intermediateMarkerDiff - Variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection.TRECDocumentDescriptor: The starting position of the content of this document in the file.
INTERPOLATIVE - it.unimi.di.big.mg4j.index.CompressionFlags.Coding
InterpolativeCoding - Class in it.unimi.di.big.mg4j.io: Static methods implementing interpolative coding.
interpretCommand(String) - Method in class it.unimi.di.big.mg4j.query.Query: Interpret the given command, changing the static variables.
interval - Variable in class it.unimi.di.big.mg4j.query.SelectedInterval: The underlying interval.
INTERVAL_SEPARATOR - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
intervalIterator - Variable in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator.AbstractCompositeIntervalIterator: The underlying iterators.
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.AbstractOrderedIntervalDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
intervalIterator() - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Returns the interval iterator of this document iterator for single-index queries.
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
intervalIterator() - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.AbstractOrderedIntervalDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
intervalIterator(Index) - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Returns the interval iterator of this document iterator for the given index.
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
intervalIterator(Index) - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
IntervalIterator - Interface in it.unimi.di.big.mg4j.search: An iterator over intervals.
intervalIterators - Variable in class it.unimi.di.big.mg4j.search.AbstractIntervalDocumentIterator: A map from indices to interval iterators.
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.AbstractIntersectionDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.AbstractOrderedIntervalDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
intervalIterators() - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Returns an unmodifiable map from indices to interval iterators.
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
intervalIterators() - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
IntervalIterators - Class in it.unimi.di.big.mg4j.search: A class providing static methods and objects that do useful things with interval iterators.
IntervalIterators.FakeIterator - Class in it.unimi.di.big.mg4j.search: An iterator used to instantiate singleton iterators such as IntervalIterators.TRUE and IntervalIterators.FALSE.
intervalSelector - Variable in class it.unimi.di.big.mg4j.query.QueryEngine: The current interval selector, if any.
IntervalSelector - Class in it.unimi.di.big.mg4j.query: A strategy for selecting reasonable intervals to be shown to the user.
IntervalSelector() - Constructor for class it.unimi.di.big.mg4j.query.IntervalSelector: Creates a new selector that selects all intervals.
IntervalSelector(int, int) - Constructor for class it.unimi.di.big.mg4j.query.IntervalSelector: Creates a new selector.
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.index.IndexIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator.AlignIndexIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator.AlignIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator.AndIndexIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator.AndIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator.AnnotationIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator.ConsecutiveIndexIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator.ConsecutiveIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator.ContainmentIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator.DifferenceIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator.InclusionIntervalIterator
intervalTerms(LongSet) - Method in interface it.unimi.di.big.mg4j.search.IntervalIterator: Provides the set of terms that span the current interval.
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.IntervalIterators.FakeIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator.LowPassIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIndexIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator.OrIndexIntervalIterator
intervalTerms(LongSet) - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator.OrIntervalIterator
IntHeapSemiIndirectPriorityQueue(int[]) - Constructor for class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.IntHeapSemiIndirectPriorityQueue
INVALID_LEXICAL_STATE - Static variable in error it.unimi.di.big.mg4j.query.parser.TokenMgrError: Tried to change to an invalid lexical state.
IOFactories - Class in it.unimi.di.big.mg4j.io: Static methods that do useful things with I/O factories.
IOFactories.FileLinesIterable - Class in it.unimi.di.big.mg4j.io
IOFactories.FileLinesIterable.FileLinesIterator - Class in it.unimi.di.big.mg4j.io
ioFactory - Variable in class it.unimi.di.big.mg4j.tool.Combine: The I/O factory that will be used to create files.
ioFactory(IOFactory) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the I/O factory (default: IOFactory.FILESYSTEM_FACTORY).
IOFactory - Interface in it.unimi.di.big.mg4j.io: A factory for streams.
isBody() - Method in class it.unimi.di.big.mg4j.document.tika.TikaField: Returns true if this field represents the Tika content.
isEmpty() - Method in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap
isEmpty() - Method in class it.unimi.di.big.mg4j.search.score.ScoredDocumentBoundedSizeQueue
isWordConstituent(char) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentCollection.WhitespaceWordReader
it.unimi.di.big.mg4j.document - package it.unimi.di.big.mg4j.document: This package contains all the logics related to and useful for managing documents, document collections and such.
it.unimi.di.big.mg4j.document.tika - package it.unimi.di.big.mg4j.document.tika: This package contains classes that expose Tika parsers as MG4J factories.
it.unimi.di.big.mg4j.examples - package it.unimi.di.big.mg4j.examples: Examples classes.
it.unimi.di.big.mg4j.index - package it.unimi.di.big.mg4j.index: Index generation and access.
it.unimi.di.big.mg4j.index.cluster - package it.unimi.di.big.mg4j.index.cluster: Index partitioning and clustering.
it.unimi.di.big.mg4j.index.payload - package it.unimi.di.big.mg4j.index.payload
it.unimi.di.big.mg4j.index.snowball - package it.unimi.di.big.mg4j.index.snowball: Snowball-based term processors.
it.unimi.di.big.mg4j.index.wired - package it.unimi.di.big.mg4j.index.wired
it.unimi.di.big.mg4j.io - package it.unimi.di.big.mg4j.io: Bit-level support classes.
it.unimi.di.big.mg4j.query - package it.unimi.di.big.mg4j.query: User interfaces for querying indices.
it.unimi.di.big.mg4j.query.nodes - package it.unimi.di.big.mg4j.query.nodes: Composite representation for queries
it.unimi.di.big.mg4j.query.parser - package it.unimi.di.big.mg4j.query.parser: A simple JavaCC-generated parser used by the Query class.
it.unimi.di.big.mg4j.search - package it.unimi.di.big.mg4j.search: Classes that compose iterators over documents.
it.unimi.di.big.mg4j.search.score - package it.unimi.di.big.mg4j.search.score: Classes for assigning scores to documents.
it.unimi.di.big.mg4j.search.visitor - package it.unimi.di.big.mg4j.search.visitor: Visitors for composite document iterators.
it.unimi.di.big.mg4j.test - package it.unimi.di.big.mg4j.test
it.unimi.di.big.mg4j.tool - package it.unimi.di.big.mg4j.tool: Line-command tools for index construction.
it.unimi.di.big.mg4j.util - package it.unimi.di.big.mg4j.util: Utility classes.
it.unimi.di.big.mg4j.util.parser.callback - package it.unimi.di.big.mg4j.util.parser.callback
ItalianStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
ItalianStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.ItalianStemmer
iterator() - Method in class it.unimi.di.big.mg4j.document.AbstractDocumentCollection
iterator() - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentSequence
iterator() - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentSequence
iterator() - Method in class it.unimi.di.big.mg4j.document.CSVDocumentCollection
iterator() - Method in interface it.unimi.di.big.mg4j.document.DocumentSequence: Returns an iterator over the sequence of documents.
iterator() - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence
iterator() - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection
iterator() - Method in class it.unimi.di.big.mg4j.document.SubsetDocumentSequence
iterator() - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
iterator() - Method in class it.unimi.di.big.mg4j.document.WarcDocumentSequence
iterator() - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentCollection
iterator() - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence
iterator() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection
iterator() - Method in class it.unimi.di.big.mg4j.io.IOFactories.FileLinesIterable
iterator() - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
iterator() - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator

J

JavamailDocumentCollection - Class in it.unimi.di.big.mg4j.document: A DocumentCollection corresponding to a Javamail Store.
JavamailDocumentCollection(String, String) - Constructor for class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
JavamailDocumentCollection(String, String, JavamailDocumentCollection.JavamailDocumentFactory) - Constructor for class it.unimi.di.big.mg4j.document.JavamailDocumentCollection: Builds a document collection corresponding to a given store URL and folder name.
JavamailDocumentCollection(String, String, Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
JavamailDocumentCollection(String, String, Properties) - Constructor for class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
JavamailDocumentCollection(String, String, String[]) - Constructor for class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
JdbcDocumentCollection - Class in it.unimi.di.big.mg4j.document: A DocumentCollection corresponding to the result of a query in a relational database.
JdbcDocumentCollection(String, String, String, String, DocumentFactory) - Constructor for class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: Creates a document collection based on the result set of an SQL query using id as id specifier.
JdbcDocumentCollection(String, String, String, String, String, DocumentFactory) - Constructor for class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: Creates a document collection based on the result set of an SQL query.
JdbcDocumentCollection.JdbcDocumentIterator - Class in it.unimi.di.big.mg4j.document: An iterator over the whole collection that performs a single DBMS transaction.
jj_nt - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Next token.
jjFillToken() - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParserTokenManager
jjnewLexState - Static variable in class it.unimi.di.big.mg4j.query.parser.SimpleParserTokenManager: Lex State array.
jjstrLiteralImages - Static variable in class it.unimi.di.big.mg4j.query.parser.SimpleParserTokenManager: Token literal values.

K

k - Variable in class it.unimi.di.big.mg4j.query.nodes.LowPass: The threshold above which intervals are eliminated.
k1 - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer: The parameter k₁.
keepBatches(boolean) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the “keep batches” flag (default: false).
ket - Variable in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
key - Variable in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap: The keys (valid up to Index2IntervalIteratorMap.size, excluded).
KEY - it.unimi.di.big.mg4j.document.DispatchingDocumentFactory.MetadataKeys: The property containing the key that should be checked (e.g., mimetype).
keyIndex - Variable in class it.unimi.di.big.mg4j.index.Index: The index used as a key to retrieve intervals.
keyIndex(Index) - Method in class it.unimi.di.big.mg4j.index.cluster.IndexCluster
keyIndex(Index) - Method in class it.unimi.di.big.mg4j.index.Index: Sets the index used as a key to retrieve intervals from iterators generated from this index.
keySet() - Method in class it.unimi.di.big.mg4j.search.Index2IntervalIteratorMap
kind - Variable in class it.unimi.di.big.mg4j.query.parser.Token: An integer that describes the kind of this token.
KraaijPohlmannStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
KraaijPohlmannStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.KraaijPohlmannStemmer

L

lastDocument - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The last document pointer in the current list.
lastDocument - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: The last document pointer in the current list.
LASTEDIT - it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.MetadataKeys
lastInvertedListPos - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: The position (in bytes) where the last inverted list started.
lastIterator - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator: The last iterator to ever return something (an index into DocumentalConcatenatedClusterDocumentIterator.documentIterator).
lastIterator - Variable in class it.unimi.di.big.mg4j.search.AbstractIntersectionDocumentIterator: The last element of AbstractIntersectionDocumentIterator.sortedIterator, which is usually the rarest term in the query.
lastPositionsOffset - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The offset of the positions of the current term.
lastPositionsOffset - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The offset of the positions of the current term.
lastStream - Variable in class it.unimi.di.big.mg4j.document.TRECDocumentCollection: The last returned stream.
left - Variable in class it.unimi.di.big.mg4j.query.nodes.Range: The string representation of the left extreme of the range, or null for no left extreme.
LEFTARROW - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
leftMargin - Variable in class it.unimi.di.big.mg4j.query.nodes.Containment: A margin that will be added to the left of each interval of the first query.
leftMargin - Variable in class it.unimi.di.big.mg4j.query.nodes.Difference: A margin that will be added to the left of each interval of the subtrahend.
leftMargin - Variable in class it.unimi.di.big.mg4j.query.nodes.Inclusion: A margin that will be added to the left of each interval of the second query.
leftMargin - Variable in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator: A margin that will be added to the left of each interval returned by the first operand.
leftMargin - Variable in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator: A margin that will be added to the left of each interval returned by the subtrahend.
leftMargin - Variable in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator: A margin that will be added to the left of each interval returned by the second operand.
length() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordCache
length(String) - Method in class it.unimi.di.big.mg4j.io.HadoopFileSystemIOFactory
length(String) - Method in interface it.unimi.di.big.mg4j.io.IOFactory
LEXICAL_ERROR - Static variable in error it.unimi.di.big.mg4j.query.parser.TokenMgrError: Lexical error occurred.
LexicalCluster - Class in it.unimi.di.big.mg4j.index.cluster: A cluster exhibiting local indices referring to the same collection, but containing different set of terms, as a single index.
LexicalCluster(Index[], LexicalClusteringStrategy, BloomFilter<Void>[], int, int, long, long, int, Payload, boolean, boolean, TermProcessor, String, IntBigList, Properties) - Constructor for class it.unimi.di.big.mg4j.index.cluster.LexicalCluster: Creates a new lexical index cluster.
LexicalClusterIndexReader - Class in it.unimi.di.big.mg4j.index.cluster: An index reader for a lexical cluster.
LexicalClusterIndexReader(LexicalCluster, int) - Constructor for class it.unimi.di.big.mg4j.index.cluster.LexicalClusterIndexReader
LexicalClusteringStrategy - Interface in it.unimi.di.big.mg4j.index.cluster: A way to associate a term with a local index out of a given set.
LexicalErr(boolean, int, int, int, String, int) - Static method in error it.unimi.di.big.mg4j.query.parser.TokenMgrError: Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.
LexicalPartitioningStrategy - Interface in it.unimi.di.big.mg4j.index.cluster: A way to associate a term number with a local index out of a given set and a local term number in the local index.
LexicalStrategies - Class in it.unimi.di.big.mg4j.index.cluster: Static utility methods for lexical strategies.
LexicalStrategies() - Constructor for class it.unimi.di.big.mg4j.index.cluster.LexicalStrategies
lexStateNames - Static variable in class it.unimi.di.big.mg4j.query.parser.SimpleParserTokenManager: Lexer state names.
limit - Variable in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
limit - Variable in class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor: The limit on prefix queries provided in the constructor.
LIMIT - it.unimi.di.big.mg4j.query.Query.Command
limit_backward - Variable in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
line - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
LINE_TERMINATORS - Static variable in class it.unimi.di.big.mg4j.tool.ScanMetadata
LinearAggregator - Class in it.unimi.di.big.mg4j.search.score: An aggregator that computes a linear combination of the component scorers.
LinearAggregator(Scorer[], double[]) - Constructor for class it.unimi.di.big.mg4j.search.score.LinearAggregator: Creates a linear aggregator.
list - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.PointerReader: The underlying list.
list() - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.SignedRedirectedStringMap
load(CharSequence) - Static method in class it.unimi.di.big.mg4j.document.AbstractDocumentSequence: Loads a sequence.
loadBytes(IOFactory, String) - Static method in class it.unimi.di.big.mg4j.io.IOFactories
loadConfiguration(ServletConfig) - Method in class it.unimi.di.big.mg4j.query.GenericItem
loadConfiguration(ServletConfig) - Method in class it.unimi.di.big.mg4j.query.HelpPage
loadConfiguration(ServletConfig) - Method in class it.unimi.di.big.mg4j.query.QueryServlet
loadLongBigList(IOFactory, CharSequence, ByteOrder) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Commodity method for loading a big list of binary longs with specified endianness into a long big array.
loadLongBigList(CharSequence, ByteOrder) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Commodity method for loading a big list of binary longs with specified endianness into a long big array using the IOFactory.FILESYSTEM_FACTORY.
loadLongBigList(ReadableByteChannel, long, ByteOrder) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Commodity method for loading from a channel a big list of binary longs with specified endianness into a long big array.
loadObject(IOFactory, String) - Static method in class it.unimi.di.big.mg4j.io.IOFactories
loadPrefixMap(IOFactory, String) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Utility static method that loads a prefix map.
loadPrefixMap(String) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Utility static method that loads a prefix map using the IOFactory.FILESYSTEM_FACTORY.
loadProperties(IOFactory, String) - Static method in class it.unimi.di.big.mg4j.io.IOFactories
loadStringMap(IOFactory, String) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Utility static method that loads a term map.
loadStringMap(String) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Utility static method that loads a term map using the IOFactory.FILESYSTEM_FACTORY.
LOCALE - it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory.MetadataKeys: The tag for locale metadata (a Locale).
localIndex - Variable in class it.unimi.di.big.mg4j.index.cluster.IndexCluster: The local indices of this cluster.
localIndex(long) - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousDocumentalStrategy
localIndex(long) - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousLexicalStrategy
localIndex(long) - Method in interface it.unimi.di.big.mg4j.index.cluster.DocumentalPartitioningStrategy: Returns the index to which a given global document pointer is be mapped by this strategy.
localIndex(long) - Method in class it.unimi.di.big.mg4j.index.cluster.FrequencyLexicalStrategy
localIndex(long) - Method in interface it.unimi.di.big.mg4j.index.cluster.LexicalPartitioningStrategy: Returns the index to which a given term number is mapped by this strategy.
localIndex(CharSequence) - Method in class it.unimi.di.big.mg4j.index.cluster.ChainedLexicalClusteringStrategy
localIndex(CharSequence) - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousLexicalStrategy
localIndex(CharSequence) - Method in interface it.unimi.di.big.mg4j.index.cluster.LexicalClusteringStrategy: Returns the index to which a given term is be mapped by this strategy.
LOCALINDEX - it.unimi.di.big.mg4j.index.cluster.IndexCluster.PropertyKeys: A local index (usually used multiple times).
localNumber(long) - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousLexicalStrategy
localNumber(long) - Method in class it.unimi.di.big.mg4j.index.cluster.FrequencyLexicalStrategy
localNumber(long) - Method in interface it.unimi.di.big.mg4j.index.cluster.LexicalPartitioningStrategy: Returns the local term number given a global term number.
localPointer(long) - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousDocumentalStrategy
localPointer(long) - Method in interface it.unimi.di.big.mg4j.index.cluster.DocumentalClusteringStrategy: Returns the local document pointer corresponding to a global document pointer.
localPointer(long) - Method in interface it.unimi.di.big.mg4j.index.cluster.DocumentalPartitioningStrategy: Returns the local document pointer corresponding to a global document pointer.
localPointer(long) - Method in class it.unimi.di.big.mg4j.index.cluster.IdentityDocumentalStrategy
log2b - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The parameter log2b for Golomb coding of pointers; it is the most significant bit of BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator.b.
log2b - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The parameter log2b for Golomb coding of pointers; it is the most significant bit of BitStreamHPIndexWriter.b.
log2b - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The parameter log2b for Golomb coding of pointers; it is the most significant bit of BitStreamIndexReader.BitStreamIndexReaderIndexIterator.b.
log2b - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: The parameter log2b for Golomb coding of pointers; it is the most significant bit of BitStreamIndexWriter.b.
log2Quantum - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndex: The logarithm of the skipping quantum.
log2Quantum - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.PointerReader: The logarithm of the quantum, cached from the index.
log2Quantum(long, long, double, long, long) - Static method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter: Suggests a quantum size using frequency and bit size data.
LOGGER - Static variable in class it.unimi.di.big.mg4j.search.score.BM25Scorer
LOGGER - Static variable in class it.unimi.di.big.mg4j.util.parser.callback.AnchorExtractor
logInterval(long) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the logging time interval (default: ProgressLogger.DEFAULT_LOG_INTERVAL).
LONG - it.unimi.di.big.mg4j.query.Query.OutputType: Display document pointers and not intervals (requires an index with positions).
LongHeapSemiIndirectPriorityQueue(long[]) - Constructor for class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator.LongHeapSemiIndirectPriorityQueue
LongWordBitReader(LongBigList, int) - Constructor for class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.LongWordBitReader
LongWordCache(int, String) - Constructor for class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordCache
LongWordInputBitStream(String, int, ByteOrder) - Constructor for class it.unimi.di.big.mg4j.tool.PartitionLexically.LongWordInputBitStream
LongWordOutputBitStream(WritableByteChannel, ByteOrder) - Constructor for class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.LongWordOutputBitStream
LOOP_DETECTED - Static variable in error it.unimi.di.big.mg4j.query.parser.TokenMgrError: Detected (and bailed out of) an infinite loop in the token manager.
LovinsStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
LovinsStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.LovinsStemmer
lowerBits() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator
lowerBits(long, long, boolean) - Static method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter: Returns the number of lower bits for the Elias–Fano encoding of a list of given length, upper bound and strictness.
LowPass - Class in it.unimi.di.big.mg4j.query.nodes: A node representing a low-pass filtering of the only underlying query.
LowPass(Query, int) - Constructor for class it.unimi.di.big.mg4j.query.nodes.LowPass
LowPassDocumentIterator - Class in it.unimi.di.big.mg4j.search: A document iterator that filters another document iterator, returning just intervals (and containing documents) whose length does not exceed a given threshold.
LowPassDocumentIterator(DocumentIterator, int) - Constructor for class it.unimi.di.big.mg4j.search.LowPassDocumentIterator: Creates a new low-pass document iterator over a given iterator.
LowPassDocumentIterator.LowPassIntervalIterator - Class in it.unimi.di.big.mg4j.search: An interval iterator returning just the interval shorter than LowPassDocumentIterator.threshold.
LowPassIntervalIterator(Index) - Constructor for class it.unimi.di.big.mg4j.search.LowPassDocumentIterator.LowPassIntervalIterator

M

main(String[]) - Static method in class it.unimi.di.big.mg4j.document.AbstractDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.CSVDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.FileSetDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.WarcDocumentSequence
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.WikipediaDocumentCollection
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence
main(String[]) - Static method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
main(String[]) - Static method in class it.unimi.di.big.mg4j.examples.RunQuery
main(String[]) - Static method in class it.unimi.di.big.mg4j.index.cluster.FrequencyLexicalStrategy
main(String[]) - Static method in class it.unimi.di.big.mg4j.query.Query
main(String[]) - Static method in class it.unimi.di.big.mg4j.test.Verifier
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.Combine
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.ComputeNumBitsPositions
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.Concatenate
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.DumpVirtualDocumentFragments
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.FilterOutWikipediaDuplicates
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.IndexBuilder
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.Merge
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.PartitionDocumentally
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.PartitionLexically
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.Paste
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.Scan
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.ScanMetadata
main(String[]) - Static method in class it.unimi.di.big.mg4j.tool.URLMPHVirtualDocumentResolver
main(String[], Class<? extends Combine>) - Static method in class it.unimi.di.big.mg4j.tool.Combine
MAP - it.unimi.di.big.mg4j.document.DispatchingDocumentFactory.MetadataKeys: The property containing a comma-separated list with as many items as there are factories; each item will be a colon-separated list of as many integers as there are fields.
mapFile(String) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the name of a file containing a map on the document indices (default: null).
MAPPED - it.unimi.di.big.mg4j.index.Index.UriKeys: When set, forces to map a local index into core memory.
mark(int) - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence
Marker - Interface in it.unimi.di.big.mg4j.query: A strategy for marking words.
marking - Variable in class it.unimi.di.big.mg4j.query.MarkingMutableString
MarkingMutableString - Class in it.unimi.di.big.mg4j.query: A mutable string with a special method to append text that should be marked.
MarkingMutableString(Marker) - Constructor for class it.unimi.di.big.mg4j.query.MarkingMutableString: Creates a new loose empty marking mutable string with default interval surround, no escaping strategy and no term processor.
MarkingMutableString(Marker, MarkingMutableString.EscapeStrategy) - Constructor for class it.unimi.di.big.mg4j.query.MarkingMutableString: Creates a new loose empty marking mutable string default interval surround.
MarkingMutableString(Marker, MarkingMutableString.EscapeStrategy, int) - Constructor for class it.unimi.di.big.mg4j.query.MarkingMutableString: Creates a new loose empty marking mutable string.
MarkingMutableString.EscapeStrategy - Interface in it.unimi.di.big.mg4j.query: An escaping strategy.
markSupported() - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence
MAX_FLAT_DISJUNCTS - Static variable in class it.unimi.di.big.mg4j.search.score.BM25Scorer: Disjunctive queries on index iterators are handled using the flat evaluator only if they contain less than this number of disjuncts.
MAX_STEMMING - Static variable in class it.unimi.di.big.mg4j.query.Query
maxAnchor - Variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: The maximum number of characters in an anchor.
MAXANCHOR - it.unimi.di.big.mg4j.document.HtmlDocumentFactory.MetadataKeys: The maximum number of characters in an anchor.
maxCount - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The maximum number of positions in a document record so far.
maxCount - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: The maximum number of positions in a document record so far.
maxCount - Variable in class it.unimi.di.big.mg4j.index.Index: The maximum number of positions in an position list, or possibly -1 if this index does not have positions.
maxCount - Variable in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: The maximum count ever seen.
maxCount - Variable in class it.unimi.di.big.mg4j.tool.Combine: The maximum count in the merged index.
MAXCOUNT - it.unimi.di.big.mg4j.index.Index.PropertyKeys: The maximum count, or -1 is the maximum count is not known.
MAXDOCSIZE - it.unimi.di.big.mg4j.index.Index.PropertyKeys: The maximum size (in words) of a document, or -1 if the maximum document size is not known.
maxNextCharInd - Variable in class it.unimi.di.big.mg4j.query.parser.SimpleCharStream
maxPostAnchor - Variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: The maximum number of characters after an anchor.
MAXPOSTANCHOR - it.unimi.di.big.mg4j.document.HtmlDocumentFactory.MetadataKeys: The maximum number of characters after an anchor.
maxPreAnchor - Variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory: The maximum number of characters before an anchor.
MAXPREANCHOR - it.unimi.di.big.mg4j.document.HtmlDocumentFactory.MetadataKeys: The maximum number of characters before an anchor.
maxTerms(int) - Method in class it.unimi.di.big.mg4j.tool.IndexBuilder: Sets the maximum number of overall (i.e., cross-field) terms per batch (default: Scan.DEFAULT_BATCH_SIZE).
mayHaveNext() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.EliasFanoIndexIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.RankedIndexIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.AbstractDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
mayHaveNext() - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Returns whether there may be a next document, possibly with false positives.
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
mayHaveNext() - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
MemoryMappedHPIndex - Class in it.unimi.di.big.mg4j.index: A memory-mapped BitStreamHPIndex.
MemoryMappedHPIndex(ByteBufferInputStream, ByteBufferInputStream, long, long, long, long, int, Payload, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, int, int, TermProcessor, String, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, LongBigList) - Constructor for class it.unimi.di.big.mg4j.index.MemoryMappedHPIndex
MemoryMappedIndex - Class in it.unimi.di.big.mg4j.index: A local memory-mapped bitstream index.
MemoryMappedIndex(ByteBufferInputStream, long, long, long, long, int, Payload, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, CompressionFlags.Coding, int, int, TermProcessor, String, Properties, StringMap<? extends CharSequence>, PrefixMap<? extends CharSequence>, IntBigList, LongBigList) - Constructor for class it.unimi.di.big.mg4j.index.MemoryMappedIndex
merge(TRECDocumentCollection) - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection: Merges a new collection in this one, by rebuilding the gzFile array and appending the other object one, concatenating the descriptors while rebuilding all.
Merge - Class in it.unimi.di.big.mg4j.tool: Merges several indices.
Merge(IOFactory, String, String[], boolean, int, Map<CompressionFlags.Component, CompressionFlags.Coding>, Combine.IndexType, boolean, int, int, int, long) - Constructor for class it.unimi.di.big.mg4j.tool.Merge: Merges several indices into one.
Merge(IOFactory, String, String[], IntList, boolean, int, Map<CompressionFlags.Component, CompressionFlags.Coding>, Combine.IndexType, boolean, int, int, int, long) - Constructor for class it.unimi.di.big.mg4j.tool.Merge: Merges several indices into one.
metadata - Variable in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory.HtmlDocument
metadata(long) - Method in class it.unimi.di.big.mg4j.document.ConcatenatedDocumentCollection
metadata(long) - Method in interface it.unimi.di.big.mg4j.document.DocumentCollection: Returns the metadata map for a document.
metadata(long) - Method in class it.unimi.di.big.mg4j.document.FileSetDocumentCollection
metadata(long) - Method in class it.unimi.di.big.mg4j.document.JavamailDocumentCollection
metadata(long) - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection
metadata(long) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
metadata(long) - Method in class it.unimi.di.big.mg4j.document.SubDocumentCollection
metadata(long) - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
metadata(long) - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentCollection
metadata(long) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection
metadata(long, CharSequence) - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection: Creates metadata with the given title; if the title is not available, it is fetched from the database.
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.AbstractSimpleTikaDocumentFactory: The list of Tika fields (apart for content) that this factory provides; it returns the empty list, so most subclasses may want to override this method.
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.AutoDetectDocumentFactory
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.EPUBDocumentFactory
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.HtmlDocumentFactory
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.MSOfficeDocumentFactory
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.OOXMLDocumentFactory
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.OpenDocumentDocumentFactory
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.PdfDocumentFactory
metadataFields() - Method in class it.unimi.di.big.mg4j.document.tika.RTFDocumentFactory
metadataOnly - Variable in class it.unimi.di.big.mg4j.tool.Combine: Compute only index metadata (sizes, terms and occurrencies).
method - Variable in class it.unimi.di.big.mg4j.index.snowball.Among
methodobject - Variable in class it.unimi.di.big.mg4j.index.snowball.Among
MG4JClassParser - Class in it.unimi.di.big.mg4j.util: A small wrapper around JSAP's standard ClassStringParser.
MG4JClassParser() - Constructor for class it.unimi.di.big.mg4j.util.MG4JClassParser
mg4jName() - Method in class it.unimi.di.big.mg4j.document.tika.TikaField: The MG4J name of this field.
MIMETYPE - it.unimi.di.big.mg4j.document.PropertyBasedDocumentFactory.MetadataKeys: The tag for MIME type metadata (a string).
MimeTypeResolver - Class in it.unimi.di.big.mg4j.util: A thin wrapper around a singleton instance of MimetypesFileTypeMap that tries to load /etc/mime.types into the map.
minuend - Variable in class it.unimi.di.big.mg4j.query.nodes.Difference: The minuend query.
minuendIterator - Variable in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator: The first operand (the minuend).
MINUS - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
MODE - it.unimi.di.big.mg4j.query.Query.Command
MPLEX - it.unimi.di.big.mg4j.query.Query.Command
MSOfficeDocumentFactory - Class in it.unimi.di.big.mg4j.document.tika: A document factory for the Microsoft Office format.
MSOfficeDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.tika.MSOfficeDocumentFactory
MSOfficeDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.tika.MSOfficeDocumentFactory
MSOfficeDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.tika.MSOfficeDocumentFactory
MSOfficeDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.tika.MSOfficeDocumentFactory
MultiIndexTermExpander - Class in it.unimi.di.big.mg4j.query.nodes: A term expander that replaces every term or prefix with a disjunction of queries; each query is made by the same term or prefix preceded by a selection over a different index.
MultiIndexTermExpander(String...) - Constructor for class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander: Creates a new multi-index term expander.
MultiIndexTermExpander.ExpanderVisitor - Class in it.unimi.di.big.mg4j.query.nodes
multiplex - Variable in class it.unimi.di.big.mg4j.query.QueryEngine: Whether multiplex is active.
MultiTerm - Class in it.unimi.di.big.mg4j.query.nodes: A node representing a virtual term obtained by merging the occurrences of the given (possibly weighted) terms.
MultiTerm(Query...) - Constructor for class it.unimi.di.big.mg4j.query.nodes.MultiTerm: Creates a new multi-term node.
MultiTermIndexIterator - Class in it.unimi.di.big.mg4j.index: A virtual index iterator that merges several component index iterators.
MultiTermIndexIterator(int, IndexIterator...) - Constructor for class it.unimi.di.big.mg4j.index.MultiTermIndexIterator: Creates a new document iterator that merges the given array of iterators.
multiTermQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for a multiterm query.

N

n - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator: The number of component iterators.
n - Variable in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator: The number of component iterators.
n - Variable in class it.unimi.di.big.mg4j.query.nodes.MultiIndexTermExpander: A copy of the length of MultiIndexTermExpander.index.
n - Variable in class it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator: The number of component iterators.
n - Variable in class it.unimi.di.big.mg4j.search.score.AbstractAggregator: The number of underlying scorers.
NAME - Static variable in class it.unimi.di.big.mg4j.document.tika.GreedyTikaField
needsCaching - Variable in class it.unimi.di.big.mg4j.search.score.AbstractAggregator: Whether we need caching the intervals.
needsSizes - Variable in class it.unimi.di.big.mg4j.tool.Combine: True if the index writer needs sizes (usually, because it uses Golomb or interpolative coding for its positions).
newArray(int) - Method in class it.unimi.di.big.mg4j.query.nodes.AbstractTermExpander.ExpanderVisitor
newArray(int) - Method in class it.unimi.di.big.mg4j.query.nodes.CheckForSelectQueryVisitor
newArray(int) - Method in interface it.unimi.di.big.mg4j.query.nodes.QueryBuilderVisitor: Builds an array of given length of type T.
newArray(int) - Method in class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor
newArray(int) - Method in class it.unimi.di.big.mg4j.search.visitor.AbstractDocumentIteratorVisitor
newArray(int) - Method in interface it.unimi.di.big.mg4j.search.visitor.DocumentIteratorVisitor: Builds an array of given length of type T.
newDocumentRecord() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter
newDocumentRecord() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter
newDocumentRecord() - Method in interface it.unimi.di.big.mg4j.index.IndexWriter: Starts a new document record.
newDocumentRecord() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter
newDocumentRecord() - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter
newInvertedList() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter
newInvertedList() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter
newInvertedList() - Method in interface it.unimi.di.big.mg4j.index.IndexWriter: Starts a new inverted list.
newInvertedList() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter
newInvertedList() - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter
newInvertedList(long, double, long, long) - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter
newInvertedList(long, double, long, long) - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter
newInvertedList(long, double, long, long) - Method in interface it.unimi.di.big.mg4j.index.VariableQuantumIndexWriter: Starts a new inverted list.
newInvertedList(long, long, long) - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter: Starts a new inverted list.
newToken(int) - Static method in class it.unimi.di.big.mg4j.query.parser.Token
newToken(int, String) - Static method in class it.unimi.di.big.mg4j.query.parser.Token: Returns a new Token object, by default.
next - Variable in class it.unimi.di.big.mg4j.query.parser.Token: A reference to the next regular (non-special) token from the input stream.
next() - Method in class it.unimi.di.big.mg4j.io.IOFactories.FileLinesIterable.FileLinesIterator
nextDocument() - Method in interface it.unimi.di.big.mg4j.document.DocumentIterator: Returns the next document.
nextDocument() - Method in class it.unimi.di.big.mg4j.document.JdbcDocumentCollection.JdbcDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.EliasFanoIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.RankedIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.AbstractOrderedIntervalDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.AbstractUnionDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.CachingDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator
nextDocument() - Method in interface it.unimi.di.big.mg4j.search.DocumentIterator: Returns the next document provided by this document iterator, or DocumentIterator.END_OF_LIST if no more documents are available.
nextDocument() - Method in class it.unimi.di.big.mg4j.search.FalseDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.NotDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.PayloadPredicateDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.RemappingDocumentIterator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.score.AbstractAggregator
nextDocument() - Method in class it.unimi.di.big.mg4j.search.score.AbstractScorer
nextDocument() - Method in interface it.unimi.di.big.mg4j.search.score.Scorer: Returns the next document provided by this scorer, or -1 if no more documents are available.
nextDocument() - Method in class it.unimi.di.big.mg4j.search.TrueDocumentIterator
nextInt() - Method in class it.unimi.di.big.mg4j.index.IndexIterators.PositionsIterator
nextInt() - Method in class it.unimi.di.big.mg4j.tool.Combine.GammaCodedIntIterator: Returns the next γ-coded integer in the underlying InputBitStream.
nextInterval() - Method in class it.unimi.di.big.mg4j.index.IndexIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator.AlignIndexIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.AlignDocumentIterator.AlignIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator.AndIndexIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.AndDocumentIterator.AndIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.AnnotationDocumentIterator.AnnotationIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator.ConsecutiveIndexIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.ConsecutiveDocumentIterator.ConsecutiveIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.ContainmentDocumentIterator.ContainmentIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.DifferenceDocumentIterator.DifferenceIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.InclusionDocumentIterator.InclusionIntervalIterator
nextInterval() - Method in interface it.unimi.di.big.mg4j.search.IntervalIterator: Returns the next interval provided by this interval iterator, or null if no more intervals are available.
nextInterval() - Method in class it.unimi.di.big.mg4j.search.IntervalIterators.FakeIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.LowPassDocumentIterator.LowPassIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIndexIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator.OrIndexIntervalIterator
nextInterval() - Method in class it.unimi.di.big.mg4j.search.OrDocumentIterator.OrIntervalIterator
nextIterator() - Method in class it.unimi.di.big.mg4j.index.AbstractIndexReader: Throws an UnsupportedOperationException.
nextIterator() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader
nextIterator() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader
nextIterator() - Method in interface it.unimi.di.big.mg4j.index.IndexReader: Returns an IndexIterator on the term after the current one (optional operation).
nextIterator() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader
nextIterator() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader
nextIterator() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader
nextIterator() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader
nextPosition - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The number of returned positions for the current document.
nextPosition() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
nextPosition() - Method in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator
nextPosition() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalConcatenatedClusterIndexIterator
nextPosition() - Method in class it.unimi.di.big.mg4j.index.cluster.DocumentalMergedClusterIndexIterator
nextPosition() - Method in class it.unimi.di.big.mg4j.index.Index.EmptyIndexIterator
nextPosition() - Method in interface it.unimi.di.big.mg4j.index.IndexIterator: Returns the next position at which the term appears in the current document.
nextPosition() - Method in class it.unimi.di.big.mg4j.index.MultiTermIndexIterator
nextPosition() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator
nextPosition() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator
nextPosition() - Method in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
nextPosition() - Method in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator
NIBBLE - it.unimi.di.big.mg4j.index.CompressionFlags.Coding
NO_DATE - Static variable in class it.unimi.di.big.mg4j.document.JavamailDocumentCollection: A special date (actually, 1 January 1970) representing no date.
nodeIterator() - Method in class it.unimi.di.big.mg4j.util.DocumentSequenceImmutableSequentialGraph
noMoreBytes() - Method in class it.unimi.di.big.mg4j.document.InputStreamDocumentSequence
NONE - Static variable in class it.unimi.di.big.mg4j.index.CompressionFlags: A string used by CompressionFlags.valueOf(String[], Map) to disable a component.
NONTERM_OFFSETS_EXTENSION - Static variable in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection: Standard extension for the file containing nonterm offsets stored as δ-encoded gaps.
NONTERMS - it.unimi.di.big.mg4j.document.AbstractDocumentCollection.PropertyKeys: The number of nonterms in the collection, or -1 if this collection does not contain nonterms.
NONTERMS_EXTENSION - Static variable in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection: Standard extension for the file containing nonterms in MutableString.writeSelfDelimUTF8(java.io.OutputStream) format.
nonTextField(Object) - Method in interface it.unimi.di.big.mg4j.document.DocumentCollectionBuilder: Adds a non-text field.
nonTextField(Object) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollectionBuilder
nonTextField(Object) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
normalize - Variable in class it.unimi.di.big.mg4j.search.score.ClarkeCormackScorer: Whether the result should be normalized (i.e., between 0 and 1).
NorwegianStemmer - Class in it.unimi.di.big.mg4j.index.snowball: This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
NorwegianStemmer() - Constructor for class it.unimi.di.big.mg4j.index.snowball.NorwegianStemmer
Not - Class in it.unimi.di.big.mg4j.query.nodes: A node representing the logical not of the underlying query.
Not(Query) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Not
NOT - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
NotDocumentIterator - Class in it.unimi.di.big.mg4j.search: A document iterator that returns documents not returned by its underlying iterator, and returns just IntervalIterators.TRUE on all interval iterators.
NotDocumentIterator(DocumentIterator, long) - Constructor for class it.unimi.di.big.mg4j.search.NotDocumentIterator: Creates a new NOT document iterator over a given iterator.
NULL_ESCAPE - Static variable in class it.unimi.di.big.mg4j.query.MarkingMutableString: A singleton for the null escape strategy (which does nothing).
NullTermProcessor - Class in it.unimi.di.big.mg4j.index: A term processor that accepts all terms and does not do any processing.
numberOfBlocks - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The number of written blocks.
numberOfBlocks - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter: The number of written blocks.
numberOfCopies - Variable in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory: The number of copies.
numberOfDocumentRecord - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The number of the document record we are going to read inside the current inverted list.
numberOfDocumentRecord - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexReader.BitStreamIndexReaderIndexIterator: The number of the document record we are going to read inside the current inverted list.
numberOfDocumentRecord - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamHPIndexReader.BitStreamHPIndexReaderIndexIterator: The number of the document record we are going to read inside the current inverted list.
numberOfDocumentRecord - Variable in class it.unimi.di.big.mg4j.index.wired.GammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The number of the document record we are going to read inside the current inverted list.
numberOfDocumentRecord - Variable in class it.unimi.di.big.mg4j.index.wired.SkipGammaDeltaGammaDeltaBitStreamIndexReader.BitStreamIndexReaderIndexIterator: The number of the document record we are going to read inside the current inverted list.
numberOfDocuments - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The number of documents of the collection to be indexed.
numberOfDocuments - Variable in class it.unimi.di.big.mg4j.index.Index: The number of documents of the collection.
numberOfDocuments - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The number of documents (cached from QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator.index).
numberOfDocuments - Variable in class it.unimi.di.big.mg4j.search.DocumentIteratorBuilderVisitor: The number of documents (fetched from the default index).
numberOfDocuments - Variable in class it.unimi.di.big.mg4j.tool.Combine: The overall number of documents.
numberOfDocuments() - Method in class it.unimi.di.big.mg4j.tool.URLMPHVirtualDocumentResolver
numberOfDocuments() - Method in interface it.unimi.di.big.mg4j.tool.VirtualDocumentResolver: Returns the number of documents handled by this resolver, if it is known.
numberOfDocuments(int) - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousDocumentalStrategy
numberOfDocuments(int) - Method in interface it.unimi.di.big.mg4j.index.cluster.DocumentalClusteringStrategy: Returns the number of documents that will be assigned to the given local index.
numberOfDocuments(int) - Method in interface it.unimi.di.big.mg4j.index.cluster.DocumentalPartitioningStrategy: Returns the number of documents that will be assigned to the given local index.
numberOfDocuments(int) - Method in class it.unimi.di.big.mg4j.index.cluster.IdentityDocumentalStrategy
numberOfEntries() - Method in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: Returns the overall number of entries.
numberOfEntries() - Method in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: Returns the overall number of entries.
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.CompositeDocumentFactory
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory
numberOfFields() - Method in interface it.unimi.di.big.mg4j.document.DocumentFactory: Returns the number of fields present in the documents produced by this factory.
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.HtmlDocumentFactory
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.IdentityDocumentFactory
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.ReplicatedDocumentFactory
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.SubDocumentFactory
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.tika.AbstractTikaDocumentFactory
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.TRECHeaderDocumentFactory
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.WikipediaDocumentSequence.WikipediaHeaderFactory
numberOfFields() - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollection.ZipFactory
numberOfIndices - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: The length of TermCollectionVisitor.indices() cached.
numberOfLocalIndices() - Method in class it.unimi.di.big.mg4j.index.cluster.ChainedLexicalClusteringStrategy
numberOfLocalIndices() - Method in interface it.unimi.di.big.mg4j.index.cluster.ClusteringStrategy: Returns the number of local indices handled by this strategy.
numberOfLocalIndices() - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousDocumentalStrategy
numberOfLocalIndices() - Method in class it.unimi.di.big.mg4j.index.cluster.ContiguousLexicalStrategy
numberOfLocalIndices() - Method in class it.unimi.di.big.mg4j.index.cluster.FrequencyLexicalStrategy
numberOfLocalIndices() - Method in class it.unimi.di.big.mg4j.index.cluster.IdentityDocumentalStrategy
numberOfLocalIndices() - Method in interface it.unimi.di.big.mg4j.index.cluster.PartitioningStrategy: Returns the number of local indices created by this strategy.
numberOfLowerEntries - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of written lower skip entries.
numberOfLowerEntries - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: The number of written lower skip entries.
numberOfOccurrences - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The number of indexed occurrences.
numberOfOccurrences - Variable in class it.unimi.di.big.mg4j.index.Index: The number of occurrences of the collection, or possibly -1 if it is unknown.
numberOfOccurrences - Variable in class it.unimi.di.big.mg4j.tool.Combine: The overall number of occurrences.
numberOfOffsetsSeen - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: The number of valid entries in BM25FScorer.Visitor.seenOffsetsList.
numberOfPairs() - Method in class it.unimi.di.big.mg4j.search.visitor.TermCollectionVisitor: Returns the number of distinct index/term pair corresponding to nonzero-frequency index iterators in the last visit.
numberOfPointers - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.PointerReader: The number of pointers.
numberOfPointers() - Method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter.Accumulator
numberOfPointers(long, long, int, boolean, boolean) - Static method in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexWriter: Returns the number of forward or skip pointers to the Elias–Fano encoding of a list of given length, upper bound and strictness.
numberOfPostings - Variable in class it.unimi.di.big.mg4j.index.AbstractBitStreamIndexWriter: The number of indexed postings (pairs term/document).
numberOfPostings - Variable in class it.unimi.di.big.mg4j.index.Index: The number of postings (pairs term/document) of the collection.
numberOfSkipTowers - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of written skip towers.
numberOfSkipTowers - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: The number of written skip towers.
numberOfTerms - Variable in class it.unimi.di.big.mg4j.index.Index: The number of terms of the collection.
numberOfTerms - Variable in exception it.unimi.di.big.mg4j.index.TooManyTermsException
numberOfTermsSeen - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: The number of terms (irrespective of the index) seen up to now and accumulated in BM25FScorer.Visitor.seenTermIdsList.
numberOfTopEntries - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter.TowerData: The number of written top skip entries.
numberOfTopEntries - Variable in class it.unimi.di.big.mg4j.index.SkipBitStreamIndexWriter.TowerData: The number of written top skip entries.
numIndices - Variable in class it.unimi.di.big.mg4j.query.QueryEngine: The number of indices used by QueryEngine.queryParser.
numIndices - Variable in class it.unimi.di.big.mg4j.tool.Combine: The number of indices to be merged.
numNodes() - Method in class it.unimi.di.big.mg4j.util.DocumentSequenceImmutableSequentialGraph

O

OAND - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
obs - Variable in class it.unimi.di.big.mg4j.index.BitStreamHPIndexWriter: The underlying index OutputBitStream.
obs - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndexWriter: The underlying OutputBitStream.
OCCURRENCES - it.unimi.di.big.mg4j.index.Index.PropertyKeys: The number of occurrences in the collection, or -1 if the number of occurrences is not known.
OCCURRENCIES_EXTENSION - Static variable in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Standard extension for the file of global counts.
occurrency - Variable in class it.unimi.di.big.mg4j.index.QuasiSuccinctIndexReader.AbstractQuasiSuccinctIndexIterator: The occurrency of the current term.
occurrency - Variable in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: The current occurrency.
offset(Index, String) - Method in class it.unimi.di.big.mg4j.search.visitor.TermCollectionVisitor: Returns the offset associated with a given pair index/term.
offset2Index - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: An array indexed by offsets mapping each offset to the corresponding index number.
offset2Term - Variable in class it.unimi.di.big.mg4j.search.visitor.CounterSetupVisitor: For each offset, the corresponding term.
offset2TermId - Variable in class it.unimi.di.big.mg4j.search.score.BM25FScorer.Visitor: For each offset, the corresponding term id in the query.
offset2TermId - Variable in class it.unimi.di.big.mg4j.search.visitor.CounterSetupVisitor: For each offset, its term id.
offsets - Variable in class it.unimi.di.big.mg4j.index.BitStreamIndex: The offset of each term, if offsets were loaded or specified at creation time, or null.
offsets(IOFactory, String, long, int) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns the list of offsets.
offsets(String, long, int) - Static method in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Returns the list of offsets using the IOFactory.FILESYSTEM_FACTORY.
OFFSETS_EXTENSION - Static variable in class it.unimi.di.big.mg4j.index.DiskBasedIndex: Standard extension for the file of offsets.
OFFSETS_POSTFIX - Static variable in class it.unimi.di.big.mg4j.index.DiskBasedIndex: The postfix to be added to DiskBasedIndex.POINTERS_EXTENSIONS, DiskBasedIndex.COUNTS_EXTENSION and DiskBasedIndex.POSITIONS_EXTENSION for offsets.
OFFSETSTEP - it.unimi.di.big.mg4j.index.Index.UriKeys: The step used for creating the offset SemiExternalOffsetBigList.
OOXMLDocumentFactory - Class in it.unimi.di.big.mg4j.document.tika: A document factory for the OOXML format.
OOXMLDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.tika.OOXMLDocumentFactory
OOXMLDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.tika.OOXMLDocumentFactory
OOXMLDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.tika.OOXMLDocumentFactory
OOXMLDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.tika.OOXMLDocumentFactory
open(CharSequence) - Method in interface it.unimi.di.big.mg4j.document.DocumentCollectionBuilder: Opens a new collection.
open(CharSequence) - Method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollectionBuilder
open(CharSequence) - Method in class it.unimi.di.big.mg4j.document.ZipDocumentCollectionBuilder
OPEN_ENLARGE - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
OPEN_PAREN - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
OPEN_RANGE - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
OPEN_REMAP - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
OPEN_WEIGHT - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
OpenDocumentDocumentFactory - Class in it.unimi.di.big.mg4j.document.tika: A document factory for the Open Document format.
OpenDocumentDocumentFactory() - Constructor for class it.unimi.di.big.mg4j.document.tika.OpenDocumentDocumentFactory
OpenDocumentDocumentFactory(Reference2ObjectMap<Enum<?>, Object>) - Constructor for class it.unimi.di.big.mg4j.document.tika.OpenDocumentDocumentFactory
OpenDocumentDocumentFactory(Properties) - Constructor for class it.unimi.di.big.mg4j.document.tika.OpenDocumentDocumentFactory
OpenDocumentDocumentFactory(String[]) - Constructor for class it.unimi.di.big.mg4j.document.tika.OpenDocumentDocumentFactory
openSizeBitStream() - Method in class it.unimi.di.big.mg4j.tool.Scan
optimize(CharSequence) - Static method in class it.unimi.di.big.mg4j.document.SimpleCompressedDocumentCollection
Or - Class in it.unimi.di.big.mg4j.query.nodes: A node representing the logical or of the underlying queries.
Or(Query...) - Constructor for class it.unimi.di.big.mg4j.query.nodes.Or
OR - Static variable in interface it.unimi.di.big.mg4j.query.parser.SimpleParserConstants: RegularExpression Id.
OrderedAnd - Class in it.unimi.di.big.mg4j.query.nodes: A node representing the logical ordered and of the underlying queries.
OrderedAnd(Query...) - Constructor for class it.unimi.di.big.mg4j.query.nodes.OrderedAnd
OrderedAndDocumentIterator - Class in it.unimi.di.big.mg4j.search: An iterator returning documents containing nonoverlapping intervals in query order satisfying the underlying queries.
OrderedAndDocumentIterator(Object, DocumentIterator[]) - Constructor for class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator
OrderedAndDocumentIterator.OrderedAndIndexIntervalIterator - Class in it.unimi.di.big.mg4j.search
OrderedAndDocumentIterator.OrderedAndIntervalIterator - Class in it.unimi.di.big.mg4j.search
OrderedAndIndexIntervalIterator(int) - Constructor for class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIndexIntervalIterator
OrderedAndIntervalIterator(int) - Constructor for class it.unimi.di.big.mg4j.search.OrderedAndDocumentIterator.OrderedAndIntervalIterator
orderedAndQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for an AND<-query.
OrDocumentIterator - Class in it.unimi.di.big.mg4j.search: An iterator on documents that returns the OR of a number of document iterators.
OrDocumentIterator(DocumentIterator...) - Constructor for class it.unimi.di.big.mg4j.search.OrDocumentIterator
OrDocumentIterator.OrIndexIntervalIterator - Class in it.unimi.di.big.mg4j.search
OrDocumentIterator.OrIntervalIterator - Class in it.unimi.di.big.mg4j.search
OrIndexIntervalIterator(Index, int) - Constructor for class it.unimi.di.big.mg4j.search.OrDocumentIterator.OrIndexIntervalIterator
OrIntervalIterator(Index, int) - Constructor for class it.unimi.di.big.mg4j.search.OrDocumentIterator.OrIntervalIterator
orQuery(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser: Starting rule for a OR-query.
OTHERWISE_IN_RULE - Static variable in class it.unimi.di.big.mg4j.document.DispatchingDocumentFactory: The value to be used in RULE to introduce the default factory.
out_grouping(char[], int, int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
out_grouping_b(char[], int, int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
out_range(int, int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
out_range_b(int, int) - Method in class it.unimi.di.big.mg4j.index.snowball.AbstractSnowballTermProcessor
outOfMemoryError - Variable in class it.unimi.di.big.mg4j.io.ByteArrayPostingList: If true, this list experienced an OutOfMemoryError during some buffer reallocation.
outOfMemoryError - Variable in class it.unimi.di.big.mg4j.tool.Scan: If true, this class experienced an OutOfMemoryError during some buffer reallocation.
output(ObjectArrayList<DocumentScoreInfo<Reference2ObjectMap<Index, SelectedInterval[]>>>, DocumentCollection, BigList<? extends CharSequence>, Marker) - Method in class it.unimi.di.big.mg4j.query.Query: Scores the given document iterator and produces score output.
outputBasename - Variable in class it.unimi.di.big.mg4j.tool.Combine: The output basename.

P

p - Variable in class it.unimi.di.big.mg4j.tool.Combine: If nonzero, the fraction of space to be used by variable-quantum skip towers.
PACKAGE - Static variable in class it.unimi.di.big.mg4j.util.MG4JClassParser
parse(MutableString) - Method in interface it.unimi.di.big.mg4j.query.parser.QueryParser: Turns the given query mutable string into a composite Query object.
parse(MutableString) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser
parse(String) - Method in class it.unimi.di.big.mg4j.index.payload.DatePayload
parse(String) - Method in class it.unimi.di.big.mg4j.index.payload.IntegerPayload
parse(String) - Method in interface it.unimi.di.big.mg4j.query.parser.QueryParser: Turns the given query string into a composite Query object.
parse(String) - Method in class it.unimi.di.big.mg4j.query.parser.SimpleParser
parse(String) - Method in class it.unimi.di.big.mg4j.util.MG4JClassParser: Parses the given class name, but as a first try prepends it.unimi.di.big.mg4j.package..
parseContent(int, InputStream) - Method in class it.unimi.di.big.mg4j.document.TRECDocumentCollection
parsed - Variable in class it.unimi.di.big.mg4j.document.