Uses of Class
org.terrier.structures.LexiconEntry

Packages that use LexiconEntry

Package	Description
org.terrier.matching	Provides the classes and interfaces used for matching documents to queries.
org.terrier.matching.dsms	Provides the interface and the classes for modifying the scores of documents after an score has been assigned to documents, or implementing the combination of evidence.
org.terrier.realtime.memory	Provides MemoryIndex structures.
org.terrier.realtime.memory.fields	Provides MemoryIndex structures that support field search.
org.terrier.realtime.multi	Provides MultiIndex structures.
org.terrier.structures	Provides the classes that implement the data structures used for retrieval with the Terrier platform.
org.terrier.structures.bit	Provides on-disk index structures that support the older bit-level compression scheme.
org.terrier.structures.indexing	Provides the classes used for creating the data structures of the Terrier platform.
org.terrier.structures.indexing.classical	Provides functionality for creating on-disk indices via indexer classes.
org.terrier.structures.indexing.singlepass	Provides implementation of the structures needed for performing a single pass indexing

Uses of LexiconEntry in org.terrier.matching

Fields in org.terrier.matching with type parameters of type LexiconEntry

Modifier and Type	Field and Description
protected List<Map.Entry<String,LexiconEntry>>	BaseMatching.queryTermsToMatchList

Uses of LexiconEntry in org.terrier.matching.dsms

Methods in org.terrier.matching.dsms with parameters of type LexiconEntry

Modifier and Type	Method and Description
protected void	DependenceScoreModifier.openPostingLists(Index index, LexiconEntry[] les, IterablePosting[] ips) Opens the posting list for an index and lexicon entry

Uses of LexiconEntry in org.terrier.realtime.memory

Subclasses of LexiconEntry in org.terrier.realtime.memory

Modifier and Type	Class and Description
class	MemoryLexiconEntry A lexicon entry stored in a MemoryLexicon.

Methods in org.terrier.realtime.memory that return types with arguments of type LexiconEntry

Modifier and Type	Method and Description
Iterator<Map.Entry<String,LexiconEntry>>	MemoryLexicon.iterator() Lexicon iterator.

Uses of LexiconEntry in org.terrier.realtime.memory.fields

Subclasses of LexiconEntry in org.terrier.realtime.memory.fields

Modifier and Type	Class and Description
class	MemoryFieldsLexiconEntry Lexicon entry (fields).

Uses of LexiconEntry in org.terrier.realtime.multi

Subclasses of LexiconEntry in org.terrier.realtime.multi

Modifier and Type	Class and Description
class	MultiLexiconEntry A Lexicon entry that spans multiple index shards.

Methods in org.terrier.realtime.multi that return LexiconEntry

Modifier and Type	Method and Description
LexiconEntry[]	MultiLexiconEntry.getChildren() Return LexiconEntry's.
LexiconEntry	MultiLexicon.getLexiconEntry(String term) Get the LexiconEntry (contains statistics and a pointer) for the given term.

Methods in org.terrier.realtime.multi that return types with arguments of type LexiconEntry

Modifier and Type	Method and Description
Map.Entry<String,LexiconEntry>	MultiLexicon.getIthLexiconEntry(int index) This is an invalid method since a lexicon entry can appear in any number of lexicons.
Map.Entry<String,LexiconEntry>	MultiLexicon.getLexiconEntry(int termid) Get the term and LexiconEntry (contains statistics and a pointer) for a given term id.
Map.Entry<String,LexiconEntry>	MultiLexicon.getLexiconEntry(int termid, int shard) This is an extra lexicon entry method for fast lookups of LexiconEntry's by term id.
Iterator<Map.Entry<String,LexiconEntry>>	MultiLexicon.getLexiconEntryRange(String from, String to)
Iterator<Map.Entry<String,LexiconEntry>>	MultiLexicon.iterator() Not implemented.

Constructors in org.terrier.realtime.multi with parameters of type LexiconEntry

Constructor and Description
MultiLexiconEntry(LexiconEntry[] le) Constructor.

Uses of LexiconEntry in org.terrier.structures

Subclasses of LexiconEntry in org.terrier.structures

Modifier and Type	Class and Description
class	BasicLexiconEntry Contains all the information about one entry in the Lexicon.
class	BasicTermStatsLexiconEntry A LexiconEntry which only contains EntryStatistics
class	BlockFieldLexiconEntry A LexiconEntry with field support
class	BlockLexiconEntry Deprecated.
class	FieldLexiconEntry A LexiconEntry with field support

Fields in org.terrier.structures with type parameters of type LexiconEntry

Modifier and Type	Field and Description
protected Iterator<Map.Entry<org.apache.hadoop.io.Text,LexiconEntry>>	FSOMapFileLexicon.MapFileLexiconEntryIterator.internalIterator
protected Map<org.apache.hadoop.io.Text,LexiconEntry>	MapLexicon.map
protected Iterator<Map.Entry<org.apache.hadoop.io.Text,LexiconEntry>>	FSOMapFileLexicon.MapFileLexiconIterator.parent

Methods in org.terrier.structures that return LexiconEntry

Modifier and Type	Method and Description
abstract LexiconEntry	Lexicon.getLexiconEntry(KEY term) Get the LexiconEntry (contains statistics and a pointer) for the given term.
LexiconEntry	MapLexicon.getLexiconEntry(String term) Get the LexiconEntry (contains statistics and a pointer) for the given term.
LexiconEntry	FieldLexiconEntry.Factory.newInstance() Make a new instance of T
LexiconEntry	BlockLexiconEntry.Factory.newInstance() Make a new instance of T
LexiconEntry	BlockFieldLexiconEntry.Factory.newInstance() Make a new instance of T
LexiconEntry	BasicLexiconEntry.Factory.newInstance() Make a new instance of T
LexiconEntry	FSOMapFileLexicon.MapFileLexiconEntryIterator.next()

Methods in org.terrier.structures that return types with arguments of type LexiconEntry

Modifier and Type	Method and Description
Map.Entry<String,LexiconEntry>	MapLexicon.getIthLexiconEntry(int index) Get the term and LexiconEntry (contains statistics and a pointer) for the entry in the lexicon with the specified index.
abstract Map.Entry<KEY,LexiconEntry>	Lexicon.getIthLexiconEntry(int index) Get the term and LexiconEntry (contains statistics and a pointer) for the entry in the lexicon with the specified index.
Map.Entry<String,LexiconEntry>	MapLexicon.getLexiconEntry(int termid) Get the term and LexiconEntry (contains statistics and a pointer) for a given term id.
abstract Map.Entry<KEY,LexiconEntry>	Lexicon.getLexiconEntry(int termid) Get the term and LexiconEntry (contains statistics and a pointer) for a given term id.
abstract Iterator<Map.Entry<KEY,LexiconEntry>>	Lexicon.getLexiconEntryRange(KEY from, KEY to) Returns an iterator over a set of LexiconEntries within a range of entries in the lexicon.
Iterator<Map.Entry<String,LexiconEntry>>	MapLexicon.getLexiconEntryRange(String from, String to) Returns an iterator over a set of LexiconEntries within a range of entries in the lexicon.
Iterator<Map.Entry<String,LexiconEntry>>	FSOMapFileLexicon.iterator()
Map.Entry<String,LexiconEntry>	FSOMapFileLexicon.MapFileLexiconIterator.next()

Methods in org.terrier.structures with parameters of type LexiconEntry

Modifier and Type	Method and Description
abstract int	LexiconOutputStream.writeNextEntry(KEY _key, LexiconEntry _value) Writes a lexicon entry.
int	FSOMapFileLexiconOutputStream.writeNextEntry(String _key, LexiconEntry _value)

Constructor parameters in org.terrier.structures with type arguments of type LexiconEntry

Constructor and Description
FSOMapFileLexicon.MapFileLexiconEntryIterator(Iterator<Map.Entry<org.apache.hadoop.io.Text,LexiconEntry>> _internalIterator) Construct an instance of the class with
FSOMapFileLexicon.MapFileLexiconEntryIterator(String filename, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> keyFactory, FixedSizeWriteableFactory<LexiconEntry> valueFactory) Construct an instance of the class with
FSOMapFileLexicon.MapFileLexiconEntryIterator(String structureName, String path, String prefix, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> keyFactory, FixedSizeWriteableFactory<LexiconEntry> valueFactory) Construct an instance of the class with
FSOMapFileLexicon.MapFileLexiconIterator(Iterator<Map.Entry<org.apache.hadoop.io.Text,LexiconEntry>> _parent) Construct an instance of the class with
FSOMapFileLexicon.MapFileLexiconIterator(String filename, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> keyFactory, FixedSizeWriteableFactory<LexiconEntry> valueFactory) Construct an instance of the class with
FSOMapFileLexicon.MapFileLexiconIterator(String structureName, String path, String prefix, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> keyFactory, FixedSizeWriteableFactory<LexiconEntry> valueFactory) Construct an instance of the class with
FSOMapFileLexicon(String structureName, String path, String prefix, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> _keyFactory, FixedSizeWriteableFactory<LexiconEntry> _valueFactory, String termIdLookup, String termLookup, String dataFile) Construct an instance of the class with
FSOMapFileLexiconOutputStream(IndexOnDisk _index, String _structureName, Class<? extends FixedSizeWriteableFactory<LexiconEntry>> valueFactoryClass) Construct an instance of the class with
FSOMapFileLexiconOutputStream(IndexOnDisk _index, String _structureName, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> _keyFactory, Class<? extends FixedSizeWriteableFactory<LexiconEntry>> valueFactoryClass) Construct an instance of the class with
MapLexicon(Map<org.apache.hadoop.io.Text,LexiconEntry> backingMap) Construct an instance of the class with
MapLexicon(Map<org.apache.hadoop.io.Text,LexiconEntry> backingMap, MapLexicon.Id2EntryIndexLookup idlookupobject) Construct an instance of the class with

Uses of LexiconEntry in org.terrier.structures.bit

Methods in org.terrier.structures.bit with parameters of type LexiconEntry

Modifier and Type	Method and Description
int[][]	InvertedIndex.getDocuments(LexiconEntry le) Deprecated. Get the documents for the specified term (lexicon entry for the term)

Constructor parameters in org.terrier.structures.bit with type arguments of type LexiconEntry

Constructor and Description
BlockInvertedIndexInputStream(IndexOnDisk _index, String structureName, Iterator<? extends LexiconEntry> lexInputStream) Deprecated. Construct an instance of the class with
BlockInvertedIndexInputStream(IndexOnDisk _index, String structureName, Iterator<? extends LexiconEntry> lexInputStream, Class<? extends IterablePosting> _postingIteratorClass) Deprecated. Construct an instance of the class with

Uses of LexiconEntry in org.terrier.structures.indexing

Fields in org.terrier.structures.indexing with type parameters of type LexiconEntry

Modifier and Type	Field and Description
protected FixedSizeWriteableFactory<LexiconEntry>	LexiconBuilder.valueFactory

Methods in org.terrier.structures.indexing that return LexiconEntry

Modifier and Type	Method and Description
protected LexiconEntry	LexiconBuilder.newLexiconEntry(int termid)

Methods in org.terrier.structures.indexing that return types with arguments of type LexiconEntry

Modifier and Type	Method and Description
protected Iterator<Map.Entry<String,LexiconEntry>>	LexiconBuilder.getLexInputStream(String structureName) return the lexicon input stream for the current index at the specified filename

Methods in org.terrier.structures.indexing with parameters of type LexiconEntry

Modifier and Type	Method and Description
void	LexiconBuilder.CollectionStatisticsCounter.count(LexiconEntry value) The current count
void	LexiconBuilder.FieldLexiconCollectionStaticticsCounter.count(LexiconEntry value)
void	LexiconBuilder.NullCollectionStatisticsCounter.count(LexiconEntry value)
void	LexiconBuilder.BasicLexiconCollectionStaticticsCounter.count(LexiconEntry value) The current count

Method parameters in org.terrier.structures.indexing with type arguments of type LexiconEntry

Modifier and Type	Method and Description
protected void	LexiconBuilder.mergeTwoLexicons(Iterator<Map.Entry<String,LexiconEntry>> lis1, Iterator<Map.Entry<String,LexiconEntry>> lis2, LexiconOutputStream<String> los) Merge the two LexiconInputStreams into the given LexiconOutputStream
protected void	LexiconBuilder.mergeTwoLexicons(Iterator<Map.Entry<String,LexiconEntry>> lis1, Iterator<Map.Entry<String,LexiconEntry>> lis2, LexiconOutputStream<String> los) Merge the two LexiconInputStreams into the given LexiconOutputStream

Uses of LexiconEntry in org.terrier.structures.indexing.classical

Methods in org.terrier.structures.indexing.classical with parameters of type LexiconEntry

Modifier and Type	Method and Description
protected gnu.trove.TIntArrayList[]	InvertedIndexBuilder.createPointerForTerm(LexiconEntry le)
protected gnu.trove.TIntArrayList[]	BlockInvertedIndexBuilder.createPointerForTerm(LexiconEntry le)

Method parameters in org.terrier.structures.indexing.classical with type arguments of type LexiconEntry

Modifier and Type	Method and Description
protected InvertedIndexBuilder.IntLongTuple	InvertedIndexBuilder.scanLexiconForPointers(long PointersToProcess, Iterator<Map.Entry<String,LexiconEntry>> lexiconStream, gnu.trove.TIntIntHashMap codesHashMap, ArrayList<gnu.trove.TIntArrayList[]> tmpStorageStorage) Iterates through the lexicon, until it has reached the given number of pointers
protected InvertedIndexBuilder.IntLongTuple	InvertedIndexBuilder.scanLexiconForTerms(int _processTerms, Iterator<Map.Entry<String,LexiconEntry>> lexiconStream, gnu.trove.TIntIntHashMap codesHashMap, gnu.trove.TIntArrayList[][] tmpStorage) Iterates through the lexicon, until it has reached the given number of terms

Uses of LexiconEntry in org.terrier.structures.indexing.singlepass

Fields in org.terrier.structures.indexing.singlepass declared as LexiconEntry

Modifier and Type	Field and Description
protected LexiconEntry	RunsMerger.termStatistics

Methods in org.terrier.structures.indexing.singlepass that return LexiconEntry

Modifier and Type	Method and Description
LexiconEntry	PostingInRun.getLexiconEntry() Return the LexiconEntry for this Posting
LexiconEntry	FieldPostingInRun.getLexiconEntry()
LexiconEntry	BlockFieldPostingInRun.getLexiconEntry()

Methods in org.terrier.structures.indexing.singlepass with parameters of type LexiconEntry

Modifier and Type	Method and Description
void	PostingInRun.addToLexiconEntry(LexiconEntry le) Add statistics for this posting onto the given LexiconEntry
void	FieldPostingInRun.addToLexiconEntry(LexiconEntry _le)
void	BlockFieldPostingInRun.addToLexiconEntry(LexiconEntry _le)