Uses of Class
org.terrier.structures.LexiconEntry

Packages that use LexiconEntry

org.terrier.matching	Provides the classes and interfaces used for matching documents to queries.
org.terrier.structures	Provides the classes that implement the data structures used for retrieval with the Terrier platform.
org.terrier.structures.indexing	Provides the classes used for creating the data structures of the Terrier platform.
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

protected java.util.List<java.util.Map.Entry<java.lang.String,LexiconEntry>>

BaseMatching.queryTermsToMatchList

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

protected void

OldBasicMatching.assignScores(int i, WeightingModel[] wModels, ResultSet rs, IterablePosting postings, LexiconEntry lEntry, double queryTermWeight) Assign scores method

Uses of LexiconEntry in org.terrier.structures

Subclasses of LexiconEntry in org.terrier.structures

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 Blocks lexicon entry.
class	FieldLexiconEntry A LexiconEntry with field support

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

protected java.util.Iterator<java.util.Map.Entry<org.apache.hadoop.io.Text,LexiconEntry>>	FSOMapFileLexicon.MapFileLexiconEntryIterator.internalIterator
protected java.util.Iterator<java.util.Map.Entry<org.apache.hadoop.io.Text,LexiconEntry>>	FSOMapFileLexicon.MapFileLexiconIterator.parent

Methods in org.terrier.structures that return LexiconEntry

abstract LexiconEntry	Lexicon.getLexiconEntry(KEY term) Get the LexiconEntry (contains statistics and a pointer) for the given term.
LexiconEntry	MapLexicon.getLexiconEntry(java.lang.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

java.util.Map.Entry<java.lang.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 java.util.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.
java.util.Map.Entry<java.lang.String,LexiconEntry>	MapLexicon.getLexiconEntry(int termid) Get the term and LexiconEntry (contains statistics and a pointer) for a given term id.
abstract java.util.Map.Entry<KEY,LexiconEntry>	Lexicon.getLexiconEntry(int termid) Get the term and LexiconEntry (contains statistics and a pointer) for a given term id.
java.util.Iterator<java.util.Map.Entry<java.lang.String,LexiconEntry>>	FSOMapFileLexicon.iterator()
java.util.Map.Entry<java.lang.String,LexiconEntry>	FSOMapFileLexicon.MapFileLexiconIterator.next()

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

int[][]	InvertedIndex.getDocuments(LexiconEntry le) Get the documents for the specified term (lexicon entry for the term)
abstract int	LexiconOutputStream.writeNextEntry(KEY _key, LexiconEntry _value) Writes a lexicon entry.
int	FSOMapFileLexiconOutputStream.writeNextEntry(java.lang.String _key, LexiconEntry _value)

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

BlockInvertedIndexInputStream(Index _index, java.lang.String structureName, java.util.Iterator<? extends LexiconEntry> lexInputStream)
Construct an instance of the class with

BlockInvertedIndexInputStream(Index _index, java.lang.String structureName, java.util.Iterator<? extends LexiconEntry> lexInputStream, java.lang.Class<? extends IterablePosting> _postingIteratorClass)
Construct an instance of the class with

FSOMapFileLexicon.MapFileLexiconEntryIterator(java.util.Iterator<java.util.Map.Entry<org.apache.hadoop.io.Text,LexiconEntry>> _internalIterator)
Construct an instance of the class with

FSOMapFileLexicon.MapFileLexiconEntryIterator(java.lang.String filename, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> keyFactory, FixedSizeWriteableFactory<LexiconEntry> valueFactory)
Construct an instance of the class with

FSOMapFileLexicon.MapFileLexiconEntryIterator(java.lang.String structureName, java.lang.String path, java.lang.String prefix, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> keyFactory, FixedSizeWriteableFactory<LexiconEntry> valueFactory)
Construct an instance of the class with

FSOMapFileLexicon.MapFileLexiconIterator(java.util.Iterator<java.util.Map.Entry<org.apache.hadoop.io.Text,LexiconEntry>> _parent)
Construct an instance of the class with

FSOMapFileLexicon.MapFileLexiconIterator(java.lang.String filename, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> keyFactory, FixedSizeWriteableFactory<LexiconEntry> valueFactory)
Construct an instance of the class with

FSOMapFileLexicon.MapFileLexiconIterator(java.lang.String structureName, java.lang.String path, java.lang.String prefix, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> keyFactory, FixedSizeWriteableFactory<LexiconEntry> valueFactory)
Construct an instance of the class with

FSOMapFileLexicon(java.lang.String structureName, java.lang.String path, java.lang.String prefix, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> _keyFactory, FixedSizeWriteableFactory<LexiconEntry> _valueFactory, java.lang.String termIdLookup, java.lang.String termLookup, java.lang.String dataFile)
Construct an instance of the class with

FSOMapFileLexiconOutputStream(Index _index, java.lang.String _structureName, java.lang.Class<? extends FixedSizeWriteableFactory<LexiconEntry>> valueFactoryClass)
Construct an instance of the class with

FSOMapFileLexiconOutputStream(Index _index, java.lang.String _structureName, FixedSizeWriteableFactory<org.apache.hadoop.io.Text> _keyFactory, java.lang.Class<? extends FixedSizeWriteableFactory<LexiconEntry>> valueFactoryClass)
Construct an instance of the class with

MapLexicon(java.util.Map<org.apache.hadoop.io.Text,LexiconEntry> backingMap)
Construct an instance of the class with

MapLexicon(java.util.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.indexing

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

protected FixedSizeWriteableFactory<LexiconEntry>

LexiconBuilder.valueFactory

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

protected LexiconEntry

LexiconBuilder.newLexiconEntry(int termid)

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

protected java.util.Iterator<java.util.Map.Entry<java.lang.String,LexiconEntry>>

LexiconBuilder.getLexInputStream(java.lang.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

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
protected gnu.trove.TIntArrayList[]	InvertedIndexBuilder.createPointerForTerm(LexiconEntry le)
protected gnu.trove.TIntArrayList[]	BlockInvertedIndexBuilder.createPointerForTerm(LexiconEntry le)

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

protected void	LexiconBuilder.mergeTwoLexicons(java.util.Iterator<java.util.Map.Entry<java.lang.String,LexiconEntry>> lis1, java.util.Iterator<java.util.Map.Entry<java.lang.String,LexiconEntry>> lis2, LexiconOutputStream<java.lang.String> los) Merge the two LexiconInputStreams into the given LexiconOutputStream
protected void	LexiconBuilder.mergeTwoLexicons(java.util.Iterator<java.util.Map.Entry<java.lang.String,LexiconEntry>> lis1, java.util.Iterator<java.util.Map.Entry<java.lang.String,LexiconEntry>> lis2, LexiconOutputStream<java.lang.String> los) Merge the two LexiconInputStreams into the given LexiconOutputStream
protected InvertedIndexBuilder.IntLongTuple	InvertedIndexBuilder.scanLexiconForPointers(long PointersToProcess, java.util.Iterator<java.util.Map.Entry<java.lang.String,LexiconEntry>> lexiconStream, gnu.trove.TIntIntHashMap codesHashMap, java.util.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, java.util.Iterator<java.util.Map.Entry<java.lang.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

protected LexiconEntry

RunsMerger.termStatistics

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

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

void	PostingInRun.addToLexiconEntry(LexiconEntry le) Add statistics for this posting onto the given LexiconEntry
void	FieldPostingInRun.addToLexiconEntry(LexiconEntry _le)
void	BlockFieldPostingInRun.addToLexiconEntry(LexiconEntry _le)