Hierarchy For All Packages

Package Hierarchies:

org.terrier.applications, org.terrier.applications.desktop, org.terrier.applications.desktop.filehandling, org.terrier.compression, org.terrier.evaluation, org.terrier.indexing, org.terrier.indexing.hadoop, org.terrier.indexing.tokenisation, org.terrier.matching, org.terrier.matching.daat, org.terrier.matching.dsms, org.terrier.matching.models, org.terrier.matching.models.aftereffect, org.terrier.matching.models.basicmodel, org.terrier.matching.models.normalisation, org.terrier.matching.models.queryexpansion, org.terrier.matching.taat, org.terrier.matching.tsms, org.terrier.querying, org.terrier.querying.parser, org.terrier.querying.summarisation, org.terrier.sorting, org.terrier.statistics, org.terrier.structures, org.terrier.structures.collections, org.terrier.structures.indexing, org.terrier.structures.indexing.singlepass, org.terrier.structures.indexing.singlepass.hadoop, org.terrier.structures.merging, org.terrier.structures.postings, org.terrier.structures.seralization, org.terrier.terms, org.terrier.utility, org.terrier.utility.io

Class Hierarchy

• java.lang.Object
  • java.util.AbstractCollection<E> (implements java.util.Collection<E>)
    • java.util.AbstractList<E> (implements java.util.List<E>)
      • org.terrier.structures.collections.FSArrayFile<V> (implements java.io.Closeable)
        • org.terrier.structures.FSADocumentIndex (implements org.terrier.structures.DocumentIndex)
          • org.terrier.structures.FSAFieldDocumentIndex (implements org.terrier.structures.FieldDocumentIndex)
        • org.terrier.structures.collections.FSArrayFileInMem<V>
  • java.util.AbstractMap<K,V> (implements java.util.Map<K,V>)
    • java.util.HashMap<K,V> (implements java.lang.Cloneable, java.util.Map<K,V>, java.io.Serializable)
      • java.util.LinkedHashMap<K,V> (implements java.util.Map<K,V>)
        • org.terrier.structures.collections.LRUMap<K,V>
    • java.util.TreeMap<K,V> (implements java.lang.Cloneable, java.util.NavigableMap<K,V>, java.io.Serializable)
      • org.terrier.structures.collections.FSOrderedMapFile.MapFileInMemory<IK,IV> (implements java.util.Map<K,V>)
  • org.terrier.matching.AccumulatorResultSet (implements org.terrier.matching.ResultSet, java.io.Serializable)
  • org.terrier.matching.models.aftereffect.AfterEffect (implements java.lang.Cloneable, java.io.Serializable)
    • org.terrier.matching.models.aftereffect.B
    • org.terrier.matching.models.aftereffect.L
    • org.terrier.matching.models.aftereffect.L5
    • org.terrier.matching.models.aftereffect.LL
  • org.terrier.utility.ApplicationSetup
  • org.terrier.utility.ArrayUtils
  • org.terrier.matching.BaseMatching (implements org.terrier.matching.Matching)
    • org.terrier.matching.daat.Full
    • org.terrier.matching.taat.Full
    • org.terrier.matching.daat.FullNoPLM
    • org.terrier.matching.taat.FullNoPLM
  • org.terrier.terms.BaseTermPipelineAccessor (implements org.terrier.terms.TermPipeline, org.terrier.terms.TermPipelineAccessor)
  • org.terrier.structures.BasicDocumentIndexEntry.Factory (implements org.terrier.structures.seralization.FixedSizeWriteableFactory<T>)
    • org.terrier.structures.FieldDocumentIndexEntry.Factory
  • org.terrier.indexing.BasicIndexer.BasicTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.BasicIndexer.FieldTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.structures.BasicLexiconEntry.Factory (implements org.terrier.structures.seralization.FixedSizeWriteableFactory<T>)
    • org.terrier.structures.BlockLexiconEntry.Factory
  • org.terrier.matching.models.basicmodel.BasicModel (implements java.lang.Cloneable, java.io.Serializable)
    • org.terrier.matching.models.basicmodel.B
    • org.terrier.matching.models.basicmodel.BM
    • org.terrier.matching.models.basicmodel.Br
    • org.terrier.matching.models.basicmodel.DFR_BM
    • org.terrier.matching.models.basicmodel.IF
    • org.terrier.matching.models.basicmodel.In
    • org.terrier.matching.models.basicmodel.In_exp
    • org.terrier.matching.models.basicmodel.P
      • org.terrier.matching.models.basicmodel.PL
  • org.terrier.structures.postings.BasicPostingImpl (implements org.terrier.structures.postings.WritablePosting)
    • org.terrier.structures.postings.BasicIterablePosting (implements org.terrier.structures.postings.IterablePosting)
      • org.terrier.structures.postings.BasicIterablePostingDocidOnly
      • org.terrier.structures.postings.BlockFieldIterablePosting (implements org.terrier.structures.postings.BlockPosting, org.terrier.structures.postings.FieldPosting)
      • org.terrier.structures.postings.BlockIterablePosting (implements org.terrier.structures.postings.BlockPosting)
      • org.terrier.structures.postings.FieldIterablePosting (implements org.terrier.structures.postings.FieldPosting)
    • org.terrier.structures.postings.BlockPostingImpl (implements org.terrier.structures.postings.BlockPosting)
      • org.terrier.structures.postings.BlockFieldPostingImpl (implements org.terrier.structures.postings.FieldPosting)
    • org.terrier.structures.postings.FieldPostingImpl (implements org.terrier.structures.postings.FieldPosting)
  • org.terrier.compression.BitFile (implements org.terrier.compression.BitIn, org.terrier.compression.BitInSeekable, org.terrier.compression.BitOut)
  • org.terrier.compression.BitFileBuffered (implements org.terrier.compression.BitInSeekable)
  • org.terrier.compression.BitFileBuffered.BitInBuffered
  • org.terrier.compression.BitFileInMemory (implements org.terrier.compression.BitInSeekable)
  • org.terrier.compression.BitFileInMemoryLarge (implements org.terrier.compression.BitInSeekable)
  • org.terrier.compression.BitInputStream
  • org.terrier.compression.BitOutputStream (implements org.terrier.compression.BitOut)
    • org.terrier.compression.BitByteOutputStream
      • org.terrier.compression.MemorySBOS
  • org.terrier.structures.BitPostingIndex (implements org.terrier.structures.PostingIndex<POINTERTYPE>)
    • org.terrier.structures.DirectIndex
      • org.terrier.structures.BlockDirectIndex
    • org.terrier.structures.InvertedIndex
      • org.terrier.structures.BlockInvertedIndex (implements org.terrier.structures.IndexConfigurable)
  • org.terrier.structures.BitPostingIndexInputStream (implements org.terrier.structures.PostingIndexInputStream, org.terrier.structures.Skipable)
    • org.terrier.structures.DirectIndexInputStream
      • org.terrier.structures.BlockDirectIndexInputStream
    • org.terrier.structures.InvertedIndexInputStream
      • org.terrier.structures.BlockInvertedIndexInputStream
  • org.terrier.compression.BitUtilities
  • org.terrier.structures.BlockFieldLexiconEntry.Factory (implements org.terrier.structures.seralization.FixedSizeWriteableFactory<T>)
  • org.terrier.indexing.BlockIndexer.BasicTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.BlockIndexer.DelimFieldTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.BlockIndexer.DelimTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.BlockIndexer.FieldTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.BlockSinglePassIndexer.BasicTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.BlockSinglePassIndexer.DelimFieldTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.BlockSinglePassIndexer.DelimTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.BlockSinglePassIndexer.FieldTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.matching.dsms.BooleanFallback (implements org.terrier.matching.dsms.DocumentScoreModifier)
  • org.terrier.matching.dsms.BooleanScoreModifier (implements org.terrier.matching.dsms.DocumentScoreModifier, java.io.Serializable)
  • org.terrier.matching.daat.CandidateResult (implements java.lang.Comparable<T>)
  • org.terrier.matching.daat.CandidateResultSet (implements org.terrier.matching.ResultSet, java.io.Serializable)
  • antlr.CharScanner (implements antlr.TokenStream)
    • org.terrier.querying.parser.TerrierFloatLexer (implements org.terrier.querying.parser.NumbersTokenTypes, antlr.TokenStream)
    • org.terrier.querying.parser.TerrierLexer (implements org.terrier.querying.parser.MainTokenTypes, antlr.TokenStream)
  • org.terrier.indexing.CollectionFactory
  • org.terrier.structures.indexing.singlepass.hadoop.CollectionRecordReader<SPLITTYPE> (implements org.apache.hadoop.mapred.RecordReader<K,V>)
    • org.terrier.structures.indexing.singlepass.hadoop.FileCollectionRecordReader (implements org.apache.hadoop.mapred.RecordReader<K,V>)
  • org.terrier.matching.CollectionResultSet (implements org.terrier.matching.ResultSet, java.io.Serializable)
    • org.terrier.matching.QueryResultSet
  • org.terrier.structures.CollectionStatistics (implements java.io.Serializable, org.apache.hadoop.io.Writable)
    • org.terrier.structures.Index.UpdatingCollectionStatistics
  • org.apache.hadoop.mapred.lib.CombineFileSplit (implements org.apache.hadoop.mapred.InputSplit)
    • org.terrier.structures.indexing.singlepass.hadoop.MultiFileSplit
  • java.awt.Component (implements java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable)
    • java.awt.Container
      • java.awt.Window (implements javax.accessibility.Accessible)
        • java.awt.Dialog
          • javax.swing.JDialog (implements javax.accessibility.Accessible, javax.swing.RootPaneContainer, javax.swing.WindowConstants)
            • org.terrier.applications.desktop.AboutTerrier
            • org.terrier.applications.desktop.HelpDialog
            • org.terrier.applications.desktop.IndexFolders
        • java.awt.Frame (implements java.awt.MenuContainer)
          • javax.swing.JFrame (implements javax.accessibility.Accessible, javax.swing.RootPaneContainer, javax.swing.WindowConstants)
            • org.terrier.applications.desktop.DesktopTerrier
  • org.terrier.structures.CompressingMetaIndex (implements org.terrier.structures.MetaIndex)
  • org.terrier.structures.CompressingMetaIndex.CompressingMetaIndexInputFormat (implements org.apache.hadoop.mapred.InputFormat<K,V>)
  • org.terrier.structures.CompressingMetaIndex.InputStream (implements java.io.Closeable, java.util.Iterator<E>)
  • org.terrier.structures.indexing.CompressingMetaIndexBuilder.KeyedPartitioner (implements org.apache.hadoop.mapred.Partitioner<K2,V2>)
  • org.terrier.terms.CropTerm (implements org.terrier.terms.TermPipeline)
  • org.terrier.compression.DebuggingBitIn (implements org.terrier.compression.BitIn, java.io.Closeable)
  • org.terrier.querying.Decorate (implements org.terrier.querying.PostFilter, org.terrier.querying.PostProcess)
  • org.terrier.matching.dsms.DependenceScoreModifier (implements org.terrier.matching.dsms.DocumentScoreModifier)
    • org.terrier.matching.dsms.DFRDependenceScoreModifier
    • org.terrier.matching.dsms.MRFDependenceScoreModifier
  • org.terrier.structures.DirectInvertedOutputStream (implements java.io.Closeable)
    • org.terrier.structures.BlockDirectInvertedOutputStream
    • org.terrier.structures.DirectInvertedDocidOnlyOuptutStream
    • org.terrier.structures.FieldDirectInvertedOutputStream
      • org.terrier.structures.BlockFieldDirectInvertedOutputStream
  • org.terrier.utility.Distance
  • org.terrier.structures.indexing.DocumentIndexBuilder
  • org.terrier.structures.DocumentIndexEntry (implements org.terrier.structures.BitIndexPointer, org.apache.hadoop.io.Writable)
    • org.terrier.structures.BasicDocumentIndexEntry
      • org.terrier.structures.FieldDocumentIndexEntry
    • org.terrier.structures.SimpleDocumentIndexEntry
  • org.terrier.structures.indexing.DocumentPostingList
    • org.terrier.structures.indexing.BlockDocumentPostingList
    • org.terrier.structures.indexing.FieldDocumentPostingList
      • org.terrier.structures.indexing.BlockFieldDocumentPostingList
  • org.terrier.terms.DumpTerm (implements org.terrier.terms.TermPipeline)
  • org.terrier.evaluation.Evaluation
    • org.terrier.evaluation.AdhocEvaluation
      • org.terrier.evaluation.AdhocFullQueryEvaluation
    • org.terrier.evaluation.NamedPageEvaluation
  • org.terrier.evaluation.Evaluation.Record
  • org.terrier.querying.ExpansionTerms
    • org.terrier.querying.DFRBagExpansionTerms
  • org.terrier.querying.ExpansionTerms.ExpansionTerm
  • org.terrier.querying.FeedbackDocument
  • org.terrier.querying.FeedbackSelector
    • org.terrier.querying.PseudoRelevanceFeedbackSelector
    • org.terrier.querying.RelevanceFeedbackSelector
    • org.terrier.querying.RelevanceFeedbackSelectorDocids
    • org.terrier.querying.RelevantOnlyFeedbackDocuments
  • org.terrier.structures.FieldLexiconEntry.Factory (implements org.terrier.structures.seralization.FixedSizeWriteableFactory<T>)
  • org.terrier.utility.FieldScore
  • org.terrier.indexing.FileDocument (implements org.terrier.indexing.Document)
    • org.terrier.indexing.PDFDocument
    • org.terrier.indexing.POIDocument
      • org.terrier.indexing.MSExcelDocument
      • org.terrier.indexing.MSPowerPointDocument
      • org.terrier.indexing.MSWordDocument
  • org.terrier.applications.FileFind
  • org.apache.hadoop.mapred.FileInputFormat<K,V> (implements org.apache.hadoop.mapred.InputFormat<K,V>)
    • org.terrier.structures.indexing.singlepass.hadoop.BitPostingIndexInputFormat
    • org.apache.hadoop.mapred.MultiFileInputFormat<K,V>
      • org.terrier.structures.indexing.singlepass.hadoop.MultiFileCollectionInputFormat
  • org.terrier.structures.FilePosition (implements org.terrier.structures.BitFilePosition)
  • org.terrier.utility.Files
  • org.terrier.utility.Files.PathTransformation
  • org.terrier.structures.seralization.FixedSizeIntWritableFactory (implements org.terrier.structures.seralization.FixedSizeWriteableFactory<T>)
  • org.terrier.structures.seralization.FixedSizeTextFactory (implements org.terrier.structures.seralization.FixedSizeWriteableFactory<T>)
  • org.terrier.structures.collections.FSArrayFile.ArrayFileIterator<V> (implements java.io.Closeable, java.util.Iterator<E>, org.terrier.structures.Skipable)
    • org.terrier.structures.FSADocumentIndex.FSADocumentIndexIterator (implements java.util.Iterator<E>)
  • org.terrier.structures.FSOMapFileLexicon.MapFileLexiconEntryIterator (implements java.io.Closeable, java.util.Iterator<E>, org.terrier.structures.Skipable)
  • org.terrier.structures.FSOMapFileLexicon.MapFileLexiconIterator (implements java.io.Closeable, java.util.Iterator<E>)
  • org.terrier.structures.collections.FSOrderedMapFile.EntryIterator<IK,IV> (implements java.io.Closeable, java.util.Iterator<E>, org.terrier.structures.Skipable)
  • org.terrier.structures.collections.FSOrderedMapFile.MultiFSOMapWriter (implements java.io.Flushable, org.terrier.structures.collections.FSOrderedMapFile.MapFileWriter)
  • org.terrier.statistics.GammaFunction (implements java.io.Serializable)
  • org.terrier.indexing.hadoop.Hadoop_BlockSinglePassIndexer.BasicTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.hadoop.Hadoop_BlockSinglePassIndexer.DelimFieldTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.hadoop.Hadoop_BlockSinglePassIndexer.DelimTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.indexing.hadoop.Hadoop_BlockSinglePassIndexer.FieldTermProcessor (implements org.terrier.terms.TermPipeline)
  • org.terrier.applications.HadoopIndexing
  • org.terrier.utility.io.HadoopPlugin (implements org.terrier.utility.ApplicationSetup.TerrierApplicationPlugin)
  • org.terrier.utility.io.HadoopPlugin.JobFactory
  • org.terrier.utility.io.HadoopUtility
  • org.terrier.utility.io.HadoopUtility.MapBase<K1,V1,K2,V2> (implements org.apache.hadoop.mapred.Mapper<K1,V1,K2,V2>)
  • org.terrier.utility.io.HadoopUtility.MapReduceBase<K1,V1,K2,V2,K3,V3> (implements org.apache.hadoop.mapred.Mapper<K1,V1,K2,V2>, org.apache.hadoop.mapred.Reducer<K2,V2,K3,V3>)
    • org.terrier.structures.indexing.singlepass.hadoop.Inv2DirectMultiReduce
  • org.terrier.utility.io.HadoopUtility.ReduceBase<K1,V1,K2,V2> (implements org.apache.hadoop.mapred.Reducer<K2,V2,K3,V3>)
  • org.terrier.sorting.HeapSort
  • org.terrier.utility.HeapSort
  • org.terrier.sorting.HeapSortInt
  • org.terrier.utility.io.HTTPFileSystem (implements org.terrier.utility.io.FileSystem)
  • org.terrier.structures.indexing.singlepass.hadoop.IDComparator (implements java.util.Comparator<T>)
  • org.terrier.matching.models.Idf (implements java.lang.Cloneable, java.io.Serializable)
  • org.terrier.structures.Index (implements java.io.Closeable, java.io.Flushable)
  • org.terrier.indexing.Indexer
    • org.terrier.indexing.BasicIndexer
      • org.terrier.indexing.BasicSinglePassIndexer
        • org.terrier.indexing.BlockSinglePassIndexer
        • org.terrier.indexing.ExtensibleSinglePassIndexer
        • org.terrier.indexing.hadoop.Hadoop_BasicSinglePassIndexer (implements org.apache.hadoop.mapred.Mapper<K1,V1,K2,V2>, org.apache.hadoop.mapred.Reducer<K2,V2,K3,V3>)
          • org.terrier.indexing.hadoop.Hadoop_BlockSinglePassIndexer
    • org.terrier.indexing.BlockIndexer
  • org.terrier.structures.IndexUtil
  • org.apache.hadoop.mapreduce.InputSplit
    • org.apache.hadoop.mapred.FileSplit (implements org.apache.hadoop.mapred.InputSplit)
      • org.terrier.structures.indexing.singlepass.hadoop.FileSplit
  • java.io.InputStream (implements java.io.Closeable)
    • java.io.FilterInputStream
      • org.terrier.utility.io.CountingInputStream
      • java.io.DataInputStream (implements java.io.DataInput)
        • org.terrier.utility.io.RandomDataInputMemory (implements java.lang.Cloneable, org.terrier.utility.io.RandomDataInput)
      • org.terrier.utility.FixedSizeInputStream
    • org.terrier.utility.LookAheadStream
      • org.terrier.utility.LookAheadStreamCaseInsensitive
    • org.terrier.utility.ProcessInputStream
  • org.terrier.applications.InteractiveQuerying
  • org.terrier.structures.indexing.singlepass.hadoop.Inv2DirectMultiReduce.ByDocidPartitioner<K> (implements org.apache.hadoop.mapred.Partitioner<K2,V2>)
    • org.terrier.structures.indexing.singlepass.hadoop.Inv2DirectMultiReduce.ByDocidPartitionerPosting
  • org.terrier.structures.indexing.singlepass.hadoop.Inv2DirectMultiReduce.Inv2DirectMultiReduceJob
  • org.terrier.structures.indexing.singlepass.Inverted2DirectIndexBuilder
    • org.terrier.structures.indexing.singlepass.BlockInverted2DirectIndexBuilder
  • org.terrier.structures.indexing.InvertedIndexBuilder
    • org.terrier.structures.indexing.BlockInvertedIndexBuilder
  • org.terrier.structures.indexing.InvertedIndexBuilder.IntLongTuple
  • org.terrier.structures.postings.IterablePostingImpl (implements org.terrier.structures.postings.IterablePosting)
    • org.terrier.structures.postings.ANDIterablePosting
      • org.terrier.structures.postings.PhraseIterablePosting (implements org.terrier.structures.postings.BlockPosting)
      • org.terrier.structures.postings.ProximityIterablePosting
    • org.terrier.structures.postings.ArrayOfIdsIterablePosting
      • org.terrier.structures.postings.ArrayOfBasicIterablePosting
        • org.terrier.structures.postings.ArrayOfFieldIterablePosting (implements org.terrier.structures.postings.FieldPosting)
    • org.terrier.structures.indexing.DocumentPostingList.postingIterator
    • org.terrier.structures.postings.ORIterablePosting
      • org.terrier.structures.postings.BlockORIterablePosting (implements org.terrier.structures.postings.BlockPosting)
      • org.terrier.structures.postings.FieldORIterablePosting (implements org.terrier.structures.postings.FieldPosting)
        • org.terrier.structures.postings.BlockFieldORIterablePosting (implements org.terrier.structures.postings.BlockPosting)
    • org.terrier.structures.indexing.singlepass.SimplePostingInRun.PIRPostingIterator
      • org.terrier.structures.indexing.singlepass.BlockFieldPostingInRun.bfPIRPostingIterator (implements org.terrier.structures.postings.BlockPosting, org.terrier.structures.postings.FieldPosting)
      • org.terrier.structures.indexing.singlepass.BlockPostingInRun.BlockPIRPostingIterator (implements org.terrier.structures.postings.BlockPosting)
      • org.terrier.structures.indexing.singlepass.FieldPostingInRun.fPIRPostingIterator (implements org.terrier.structures.postings.FieldPosting)
  • org.terrier.structures.Lexicon<KEY> (implements java.io.Closeable, java.lang.Iterable<T>)
    • org.terrier.structures.MapLexicon (implements java.io.Closeable)
      • org.terrier.structures.FSOMapFileLexicon
  • org.terrier.structures.indexing.LexiconBuilder
    • org.terrier.structures.indexing.BlockLexiconBuilder
  • org.terrier.structures.indexing.LexiconBuilder.BasicLexiconCollectionStaticticsCounter (implements org.terrier.structures.indexing.LexiconBuilder.CollectionStatisticsCounter)
  • org.terrier.structures.indexing.LexiconBuilder.FieldLexiconCollectionStaticticsCounter (implements org.terrier.structures.indexing.LexiconBuilder.CollectionStatisticsCounter)
  • org.terrier.structures.indexing.LexiconBuilder.NullCollectionStatisticsCounter (implements org.terrier.structures.indexing.LexiconBuilder.CollectionStatisticsCounter)
  • org.terrier.structures.LexiconEntry (implements org.terrier.structures.EntryStatistics, org.terrier.structures.Pointer, org.apache.hadoop.io.Writable)
    • org.terrier.structures.BasicLexiconEntry (implements org.terrier.structures.BitIndexPointer)
      • org.terrier.structures.BlockFieldLexiconEntry (implements org.terrier.structures.BlockEntryStatistics, org.terrier.structures.FieldEntryStatistics)
      • org.terrier.structures.BlockLexiconEntry (implements org.terrier.structures.BlockEntryStatistics)
      • org.terrier.structures.FieldLexiconEntry (implements org.terrier.structures.FieldEntryStatistics)
    • org.terrier.structures.BasicTermStatsLexiconEntry
  • org.terrier.structures.indexing.LexiconMap
    • org.terrier.structures.indexing.BlockLexiconMap
      • org.terrier.structures.indexing.BlockFieldLexiconMap
    • org.terrier.structures.indexing.FieldLexiconMap
  • org.terrier.structures.merging.LexiconMerger
  • org.terrier.structures.LexiconOutputStream<KEY> (implements java.io.Closeable)
    • org.terrier.structures.FSOMapFileLexiconOutputStream
  • org.terrier.structures.LexiconUtil
  • org.terrier.compression.LinkedBuffer
  • org.terrier.utility.io.LocalFileSystem (implements org.terrier.utility.Files.FSCapability, org.terrier.utility.io.FileSystem)
  • org.terrier.querying.Manager
  • org.terrier.structures.indexing.singlepass.hadoop.MapData (implements java.lang.Comparable<T>)
  • org.terrier.structures.collections.MapEntry<K,V> (implements java.util.Map.Entry<K,V>)
  • org.terrier.structures.MapLexicon.IdIsIndex (implements org.terrier.structures.MapLexicon.Id2EntryIndexLookup)
  • org.terrier.matching.MatchingQueryTerms (implements java.lang.Cloneable, java.io.Serializable)
  • org.terrier.matching.MatchingQueryTerms.QueryTermProperties (implements java.lang.Cloneable, java.io.Serializable)
  • org.terrier.structures.indexing.singlepass.MemoryPostings
    • org.terrier.structures.indexing.singlepass.BlockMemoryPostings
      • org.terrier.structures.indexing.singlepass.BlockFieldMemoryPostings
    • org.terrier.structures.indexing.singlepass.FieldsMemoryPostings
  • org.terrier.structures.indexing.MetaIndexBuilder (implements java.io.Closeable)
    • org.terrier.structures.indexing.CompressingMetaIndexBuilder (implements java.io.Flushable)
  • org.terrier.applications.desktop.filehandling.MultiOSFileOpener (implements org.terrier.applications.desktop.filehandling.FileOpener)
  • org.terrier.sorting.MultiSort
  • org.terrier.terms.NoOp (implements org.terrier.terms.TermPipeline)
  • org.terrier.matching.models.normalisation.Normalisation (implements java.lang.Cloneable, java.io.Serializable)
    • org.terrier.matching.models.normalisation.Normalisation0
    • org.terrier.matching.models.normalisation.Normalisation1
    • org.terrier.matching.models.normalisation.Normalisation2
    • org.terrier.matching.models.normalisation.Normalisation2exp
    • org.terrier.matching.models.normalisation.Normalisation3
    • org.terrier.matching.models.normalisation.NormalisationB
    • org.terrier.matching.models.normalisation.NormalisationF
    • org.terrier.matching.models.normalisation.NormalisationJ
    • org.terrier.matching.models.normalisation.NormalisationJN
    • org.terrier.matching.models.normalisation.NormalisationP
    • org.terrier.matching.models.normalisation.NormalisationStatic
  • org.terrier.matching.OldBasicMatching (implements org.terrier.matching.Matching)
  • java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    • org.terrier.compression.MemoryLinkedOutputStream
    • org.terrier.compression.MemoryOutputStream
  • antlr.Parser
    • antlr.LLkParser
      • org.terrier.querying.parser.TerrierQueryParser (implements org.terrier.querying.parser.TerrierQueryParserTokenTypes)
  • org.terrier.matching.dsms.PhraseScoreModifier (implements org.terrier.matching.dsms.DocumentScoreModifier)
  • org.terrier.structures.indexing.singlepass.hadoop.PositionAwareSplit<T> (implements org.apache.hadoop.mapred.InputSplit)
  • org.terrier.structures.indexing.singlepass.Posting
    • org.terrier.structures.indexing.singlepass.BlockPosting
      • org.terrier.structures.indexing.singlepass.BlockFieldPosting
    • org.terrier.structures.indexing.singlepass.FieldPosting
  • org.terrier.structures.postings.PostingIdComparator (implements java.util.Comparator<T>, org.apache.hadoop.io.RawComparator<T>, java.io.Serializable)
  • org.terrier.structures.indexing.singlepass.PostingInRun
    • org.terrier.structures.indexing.singlepass.SimplePostingInRun
      • org.terrier.structures.indexing.singlepass.BlockPostingInRun
        • org.terrier.structures.indexing.singlepass.BlockFieldPostingInRun
      • org.terrier.structures.indexing.singlepass.FieldPostingInRun
  • org.terrier.matching.PostingListManager (implements java.io.Closeable)
  • org.terrier.structures.postings.PostingUtil
  • org.terrier.querying.parser.Query (implements java.lang.Cloneable, java.io.Serializable)
    • org.terrier.querying.parser.FieldQuery
    • org.terrier.querying.parser.MultiTermQuery
      • org.terrier.querying.parser.DisjunctiveQuery
      • org.terrier.querying.parser.ExplicitMultiTermQuery
      • org.terrier.querying.parser.PhraseQuery
      • org.terrier.querying.parser.SegmentQuery
    • org.terrier.querying.parser.RequirementQuery
    • org.terrier.querying.parser.SingleTermQuery
  • org.terrier.querying.QueryExpansion (implements org.terrier.querying.PostProcess)
  • org.terrier.matching.models.queryexpansion.QueryExpansionModel
    • org.terrier.matching.models.queryexpansion.BA
      • org.terrier.matching.models.queryexpansion.CS
      • org.terrier.matching.models.queryexpansion.CSCorrect
    • org.terrier.matching.models.queryexpansion.Bo1
    • org.terrier.matching.models.queryexpansion.Bo2
    • org.terrier.matching.models.queryexpansion.Information
    • org.terrier.matching.models.queryexpansion.KL
    • org.terrier.matching.models.queryexpansion.KLComplete
    • org.terrier.matching.models.queryexpansion.KLCorrect
  • org.terrier.matching.models.queryexpansion.QueryExpansionModelFactory
  • org.terrier.querying.parser.QueryParser
  • java.io.RandomAccessFile (implements java.io.Closeable, java.io.DataInput, java.io.DataOutput)
    • org.terrier.utility.io.LocalFileSystem.LocalRandomAccessFile (implements org.terrier.utility.io.RandomDataOutput)
  • java.io.Reader (implements java.io.Closeable, java.lang.Readable)
    • org.terrier.indexing.FileDocument.ReaderWrapper
    • org.terrier.utility.LookAheadReader
  • org.terrier.structures.collections.ReadOnlyMap<K,V> (implements java.util.Map<K,V>)
    • org.terrier.structures.collections.FSOrderedMapFile<K,V> (implements java.io.Closeable, org.terrier.structures.collections.OrderedMap<K,V>, java.util.SortedMap<K,V>)
  • org.terrier.querying.Request (implements org.terrier.querying.SearchRequest)
  • org.terrier.matching.dsms.ResetScores (implements org.terrier.matching.dsms.DocumentScoreModifier)
  • org.terrier.utility.Rounding
  • org.terrier.structures.indexing.singlepass.RunIterator (implements java.io.Closeable, java.util.Iterator<E>)
    • org.terrier.structures.indexing.singlepass.FileRunIterator<K>
    • org.terrier.structures.indexing.singlepass.hadoop.HadoopRunPostingIterator
  • org.terrier.structures.indexing.singlepass.RunIteratorFactory
    • org.terrier.structures.indexing.singlepass.FileRunIteratorFactory
    • org.terrier.structures.indexing.singlepass.hadoop.HadoopRunIteratorFactory
  • org.terrier.structures.indexing.singlepass.RunsMerger
    • org.terrier.structures.indexing.singlepass.hadoop.HadoopRunsMerger
  • org.terrier.structures.indexing.singlepass.RunsMerger.PostingComparator (implements java.util.Comparator<T>, java.io.Serializable)
  • org.terrier.utility.RuntimeMemoryChecker (implements org.terrier.utility.MemoryChecker)
  • org.terrier.structures.indexing.singlepass.RunWriter
    • org.terrier.structures.indexing.singlepass.hadoop.HadoopRunWriter
  • org.terrier.querying.Scope (implements org.terrier.querying.PostFilter)
  • org.terrier.structures.SimpleBitIndexPointer (implements org.terrier.structures.BitIndexPointer, org.apache.hadoop.io.Writable)
  • org.terrier.structures.SimpleBitIndexPointer.Factory (implements org.terrier.structures.seralization.FixedSizeWriteableFactory<T>)
  • org.terrier.querying.SimpleDecorate (implements org.terrier.querying.PostFilter)
  • org.terrier.structures.SimpleDocumentIndexEntry.Factory (implements org.terrier.structures.seralization.FixedSizeWriteableFactory<T>)
  • org.terrier.indexing.SimpleFileCollection (implements org.terrier.indexing.Collection)
  • org.terrier.utility.SimpleJettyHTTPServer
  • org.terrier.matching.dsms.SimpleStaticScoreModifier (implements org.terrier.matching.dsms.DocumentScoreModifier)
  • org.terrier.indexing.SimpleXMLCollection (implements org.terrier.indexing.Collection)
    • org.terrier.indexing.SimpleMedlineXMLCollection
  • org.terrier.querying.SiteFilter (implements org.terrier.querying.PostFilter)
  • org.terrier.terms.SkipTermPipeline (implements org.terrier.terms.TermPipeline)
  • org.terrier.sorting.SortAscendingPairedVectors
  • org.terrier.sorting.SortAscendingQuadrupleVectors
  • org.terrier.sorting.SortAscendingQuintupleVectors
  • org.terrier.sorting.SortAscendingTripleVectors
  • org.terrier.sorting.SortAscendingVectors
  • org.terrier.sorting.SortDescendingPairedVectors
  • org.terrier.structures.indexing.singlepass.hadoop.SplitEmittedTerm (implements org.apache.hadoop.io.WritableComparable<T>)
  • org.terrier.structures.indexing.singlepass.hadoop.SplitEmittedTerm.SETPartitioner (implements org.apache.hadoop.mapred.JobConfigurable, org.apache.hadoop.mapred.Partitioner<K2,V2>)
  • org.terrier.structures.indexing.singlepass.hadoop.SplitEmittedTerm.SETPartitionerLowercaseAlphaTerm (implements org.apache.hadoop.mapred.Partitioner<K2,V2>)
  • org.terrier.structures.indexing.singlepass.hadoop.SplitEmittedTerm.SETRawComparatorTerm (implements org.apache.hadoop.io.RawComparator<T>, java.io.Serializable)
  • org.terrier.structures.indexing.singlepass.hadoop.SplitEmittedTerm.SETRawComparatorTermSplitFlush (implements org.apache.hadoop.io.RawComparator<T>, java.io.Serializable)
  • org.terrier.utility.StaTools
  • org.terrier.terms.StemmerTermPipeline (implements org.terrier.terms.Stemmer, org.terrier.terms.TermPipeline)
    • org.terrier.terms.PorterStemmer
      • org.terrier.terms.WeakPorterStemmer
    • org.terrier.terms.SnowballStemmer
      • org.terrier.terms.DanishSnowballStemmer
      • org.terrier.terms.DutchSnowballStemmer
      • org.terrier.terms.EnglishSnowballStemmer
      • org.terrier.terms.FinnishSnowballStemmer
      • org.terrier.terms.FrenchSnowballStemmer
      • org.terrier.terms.GermanSnowballStemmer
      • org.terrier.terms.HungarianSnowballStemmer
      • org.terrier.terms.ItalianSnowballStemmer
      • org.terrier.terms.NorwegianSnowballStemmer
      • org.terrier.terms.PortugueseSnowballStemmer
      • org.terrier.terms.RomanianSnowballStemmer
      • org.terrier.terms.RussianSnowballStemmer
      • org.terrier.terms.SpanishSnowballStemmer
      • org.terrier.terms.SwedishSnowballStemmer
      • org.terrier.terms.TurkishSnowballStemmer
    • org.terrier.terms.TRv2PorterStemmer
      • org.terrier.terms.TRv2WeakPorterStemmer
  • org.terrier.terms.Stopwords (implements org.terrier.terms.TermPipeline)
  • org.terrier.utility.StringComparator (implements java.util.Comparator<T>)
  • org.terrier.utility.StringTools
  • org.terrier.structures.merging.StructureMerger
    • org.terrier.structures.merging.BlockStructureMerger
  • org.terrier.querying.summarisation.Summariser
    • org.terrier.querying.summarisation.DefaultSummariser
  • org.terrier.indexing.TaggedDocument (implements org.terrier.indexing.Document)
    • org.terrier.indexing.HTMLDocument
    • org.terrier.indexing.TRECDocument
  • org.terrier.utility.TagSet
  • org.terrier.utility.TermCodes
  • java.lang.Thread (implements java.lang.Runnable)
    • org.terrier.utility.KillHandler
    • org.terrier.utility.TerrierTimer
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • java.io.IOException
        • org.terrier.utility.io.WrappedIOException
      • org.terrier.querying.parser.QueryParserException
  • org.terrier.indexing.tokenisation.Tokeniser
    • org.terrier.indexing.tokenisation.EnglishTokeniser
    • org.terrier.indexing.tokenisation.IdentityTokeniser
    • org.terrier.indexing.tokenisation.UTFTokeniser
  • org.terrier.indexing.tokenisation.TokenStream (implements java.util.Iterator<E>)
  • org.terrier.indexing.TRECCollection (implements org.terrier.indexing.Collection, org.terrier.indexing.DocumentExtractor)
    • org.terrier.indexing.TRECUTFCollection
    • org.terrier.indexing.TRECWebCollection
  • org.terrier.indexing.TRECFullTokenizer (implements org.terrier.indexing.Tokenizer)
    • org.terrier.indexing.TRECFullUTFTokenizer
  • org.terrier.applications.TRECIndexing
  • org.terrier.evaluation.TRECQrelsInMemory
  • org.terrier.evaluation.TRECQrelsInMemory.QrelsHashSet
  • org.terrier.structures.TRECQuery (implements org.terrier.applications.TRECQuerying.QuerySource)
    • org.terrier.structures.SingleLineTRECQuery
  • org.terrier.applications.TRECQuerying
    • org.terrier.applications.TRECQueryingExpansion
  • org.terrier.applications.TRECQuerying.NullOutputFormat (implements org.terrier.applications.TRECQuerying.OutputFormat)
  • org.terrier.applications.TRECQuerying.TRECDocidOutputFormat (implements org.terrier.applications.TRECQuerying.OutputFormat)
  • org.terrier.applications.TRECQuerying.TRECDocnoOutputFormat (implements org.terrier.applications.TRECQuerying.OutputFormat)
  • org.terrier.matching.TRECResultsMatching (implements org.terrier.matching.Matching)
  • org.terrier.applications.TRECSetup
  • org.terrier.applications.TrecTerrier
  • org.terrier.indexing.WARC018Collection (implements org.terrier.indexing.Collection)
    • org.terrier.indexing.WARC10Collection
  • org.terrier.indexing.WARC09Collection (implements org.terrier.indexing.Collection)
  • org.terrier.matching.models.WeightingModel (implements java.lang.Cloneable, org.terrier.matching.Model, java.io.Serializable)
    • org.terrier.matching.models.BB2
    • org.terrier.matching.models.BM25
    • org.terrier.matching.models.DFIC
    • org.terrier.matching.models.DFIZ
    • org.terrier.matching.models.DFR_BM25
    • org.terrier.matching.models.DFRee
    • org.terrier.matching.models.DFRWeightingModel
    • org.terrier.matching.models.DirichletLM
    • org.terrier.matching.models.DLH
    • org.terrier.matching.models.DLH13
    • org.terrier.matching.models.DPH
    • org.terrier.matching.models.Hiemstra_LM
    • org.terrier.matching.models.IFB2
    • org.terrier.matching.models.In_expB2
    • org.terrier.matching.models.In_expC2
    • org.terrier.matching.models.InB2
    • org.terrier.matching.models.InL2
    • org.terrier.matching.models.Js_KLs
    • org.terrier.matching.models.LemurTF_IDF
    • org.terrier.matching.models.LGD
    • org.terrier.matching.models.MDL2
    • org.terrier.matching.models.ML2
    • org.terrier.matching.models.PerFieldNormWeightingModel
      • org.terrier.matching.models.BM25F
      • org.terrier.matching.models.PL2F
    • org.terrier.matching.models.PL2
    • org.terrier.matching.tsms.RequiredTermModifier (implements java.io.Serializable)
    • org.terrier.matching.tsms.TermInFieldModifier (implements org.terrier.structures.IndexConfigurable)
    • org.terrier.matching.models.TF_IDF
    • org.terrier.matching.models.XSqrA_M
  • org.terrier.matching.models.WeightingModelFactory
  • org.terrier.matching.models.WeightingModelLibrary
  • org.terrier.utility.Wrapper<T>
    • org.terrier.structures.indexing.singlepass.hadoop.SplitAwareWrapper<T>
    • org.terrier.utility.Wrapper.IntObjectWrapper<K>
  • org.terrier.structures.indexing.singlepass.hadoop.WritableByteArray (implements org.apache.hadoop.io.Writable)
    • org.terrier.structures.indexing.singlepass.hadoop.MapEmittedPostingList

Interface Hierarchy

• org.terrier.utility.ApplicationSetup.TerrierApplicationPlugin
• org.terrier.structures.BitFilePosition
  • org.terrier.structures.BitIndexPointer (also extends org.terrier.structures.Pointer, org.apache.hadoop.io.Writable)
• org.terrier.compression.BitWritable
  • org.terrier.structures.postings.BitWritablePosting (also extends org.terrier.structures.postings.Posting)
• java.lang.Cloneable
  • org.terrier.matching.dsms.DocumentScoreModifier
  • org.terrier.matching.tsms.TermScoreModifier
• java.io.Closeable
  • org.terrier.compression.BitIn
  • org.terrier.compression.BitInSeekable
  • org.terrier.compression.BitOut
  • org.terrier.structures.Closeable
  • org.terrier.indexing.Collection
  • org.terrier.structures.collections.FSArrayFile.ArrayFileWriter
  • org.terrier.structures.collections.FSOrderedMapFile.MapFileWriter
  • org.terrier.structures.postings.IterablePosting (also extends org.terrier.structures.postings.Posting)
  • org.terrier.structures.indexing.LexiconBuilder.CollectionStatisticsCounter
  • org.terrier.structures.MetaIndex
  • org.terrier.structures.PostingIndex<POINTERTYPE>
  • org.terrier.structures.PostingIndexInputStream (also extends java.util.Iterator<E>)
  • org.terrier.utility.io.RandomDataInput (also extends java.io.DataInput)
    • org.terrier.utility.io.RandomDataOutput (also extends java.io.DataOutput)
  • org.terrier.utility.io.RandomDataOutput (also extends java.io.DataOutput, org.terrier.utility.io.RandomDataInput)
• java.io.DataInput
  • org.terrier.utility.io.RandomDataInput (also extends java.io.Closeable)
    • org.terrier.utility.io.RandomDataOutput (also extends java.io.DataOutput)
  • org.terrier.utility.io.RandomDataOutput (also extends java.io.DataOutput, org.terrier.utility.io.RandomDataInput)
• java.io.DataOutput
  • org.terrier.utility.io.RandomDataOutput (also extends org.terrier.utility.io.RandomDataInput)
• org.terrier.indexing.Document
• org.terrier.indexing.DocumentExtractor
• org.terrier.structures.DocumentIndex
  • org.terrier.structures.FieldDocumentIndex
• org.terrier.applications.desktop.filehandling.FileOpener
• org.terrier.utility.Files.FSCapability
• org.terrier.utility.io.FileSystem
• org.terrier.structures.collections.FSOrderedMapFile.FSOMapFileBSearchShortcut<KEY>
• org.terrier.structures.IndexConfigurable
• java.util.Iterator<E>
  • org.terrier.structures.PostingIndexInputStream (also extends java.io.Closeable)
  • org.terrier.applications.TRECQuerying.QuerySource
• org.terrier.utility.KillHandler.Killable
• org.terrier.querying.parser.MainTokenTypes
• java.util.Map<K,V>
  • org.terrier.structures.collections.OrderedMap<K,V>
• org.terrier.structures.MapLexicon.Id2EntryIndexLookup
• org.terrier.matching.Matching
• org.terrier.utility.MemoryChecker
• org.terrier.matching.Model
• org.terrier.querying.parser.NumbersTokenTypes
• org.terrier.structures.Pointer
  • org.terrier.structures.BitIndexPointer (also extends org.terrier.structures.BitFilePosition, org.apache.hadoop.io.Writable)
• org.terrier.querying.PostFilter
• org.terrier.structures.postings.Posting
  • org.terrier.structures.postings.BitWritablePosting (also extends org.terrier.compression.BitWritable)
  • org.terrier.structures.postings.BlockPosting
  • org.terrier.structures.postings.FieldPosting
  • org.terrier.structures.postings.IterablePosting (also extends java.io.Closeable)
  • org.terrier.structures.postings.WritablePosting (also extends java.io.Serializable, org.apache.hadoop.io.Writable)
• org.terrier.matching.PostingListManager.PostingListManagerPlugin
• org.terrier.querying.Process
  • org.terrier.querying.PostProcess
• org.terrier.querying.parser.Query.ForEachQueryNode
• java.io.Serializable
  • org.terrier.structures.BlockEntryStatistics
  • org.terrier.structures.EntryStatistics
    • org.terrier.structures.BlockEntryStatistics
    • org.terrier.structures.FieldEntryStatistics
  • org.terrier.structures.FieldEntryStatistics
  • org.terrier.matching.ResultSet
  • org.terrier.querying.SearchRequest
  • org.terrier.structures.postings.WritablePosting (also extends org.terrier.structures.postings.Posting, org.apache.hadoop.io.Writable)
• org.terrier.indexing.SinglePassIndexerFlushDelegate
• org.terrier.structures.Skipable
• org.terrier.terms.Stemmer
• org.terrier.terms.TermPipeline
• org.terrier.terms.TermPipelineAccessor
• org.terrier.querying.parser.TerrierQueryParserTokenTypes
• org.terrier.indexing.Tokenizer
• org.terrier.applications.TRECQuerying.OutputFormat
  • org.terrier.applications.TRECQuerying.RawOutputFormat
• org.terrier.applications.TRECQuerying.QueryResultCache
• org.apache.hadoop.io.Writable
  • org.terrier.structures.BitIndexPointer (also extends org.terrier.structures.BitFilePosition, org.terrier.structures.Pointer)
  • org.terrier.structures.postings.WritablePosting (also extends org.terrier.structures.postings.Posting, java.io.Serializable)
• org.terrier.structures.seralization.WriteableFactory<T>
  • org.terrier.structures.seralization.FixedSizeWriteableFactory<T>

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.terrier.matching.TRECResultsMatching.InputFormat
    • org.terrier.utility.StringTools.ESCAPE