Uses of Package
uk.ac.gla.terrier.structures

Packages that use uk.ac.gla.terrier.structures

uk.ac.gla.terrier.applications	Provides application-level code that use the Terrier platform to perform indexing and retrieval from either standard test collections, interactive querying of a indexed collection, or desktop search.
uk.ac.gla.terrier.indexing	Provides classes and interfaces related to the indexing of documents.
uk.ac.gla.terrier.matching	Provides the classes and interfaces used for matching documents to queries.
uk.ac.gla.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.
uk.ac.gla.terrier.querying	Provides the interfaces and classes for the querying API of the Terrier platform, the controls, post processors and filters.
uk.ac.gla.terrier.structures	Provides the classes that implement the data structures used for retrieval with the Terrier platform.
uk.ac.gla.terrier.structures.indexing	Provides the classes used for creating the data structures of the Terrier platform.
uk.ac.gla.terrier.structures.indexing.singlepass	Provides implementation of the structures needed for performing a single pass indexing
uk.ac.gla.terrier.structures.indexing.singlepass.hadoop
uk.ac.gla.terrier.structures.merging	Provides classes for merging two sets of data structures, created by Terrier, into one set of data structures.
uk.ac.gla.terrier.structures.upgrading

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.applications

Index
This class encapsulates all the Indexes at retrieval time.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.indexing

Index
This class encapsulates all the Indexes at retrieval time.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.matching

Index
This class encapsulates all the Indexes at retrieval time.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.matching.dsms

Index
This class encapsulates all the Indexes at retrieval time.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.querying

Index
This class encapsulates all the Indexes at retrieval time.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.structures

BlockLexicon
A lexicon class that saves the number of different blocks a term appears in.

BlockLexiconInputStream
An input stream for accessing sequentially the entries of a block lexicon.

BlockLexiconOutputStream
An output stream for writing the lexicon to a file sequentially.

Closeable
Marks an index structure class that can be closed.

CollectionStatistics
This class provides basic statistics for the indexed collection of documents, such as the average length of documents, or the total number of documents in the collection.

DirectIndex
A class that implements the direct index and saves information about whether a term appears in one of the specified fields.

DirectIndexInputStream
This class reads the direct index structure, sequentially, as an input stream.

DirectInvertedOutputStream
Writes a block direct or block inverted index, when passed appropriate posting lists.

DocumentIndex
This class provides an interface for accessing the document index file.

DocumentIndexEncoded
A document index class which reads the .docid file and keeps its contents in a array of bytes in memory.

DocumentIndexInputStream
This class provides access to the document index file sequentially, as a stream.

FilePosition
Models a position within a file as the offset in bytes and the offset in bits in that byte.

Index
This class encapsulates all the Indexes at retrieval time.

IndexConfigurable
Interface defining that an index structure wants access to the Index object it is associated with.

InvertedIndex
This class implements the inverted index for performing retrieval, with field information optionally.

InvertedIndexInputStream
Reads an InvertedIndex as a stream

Lexicon
The class that implements the lexicon structure.

LexiconEntry
Contains all the information about one entry in the Lexicon.

LexiconInputStream
This class implements an input stream for the lexicon structure.

LexiconOutputStream
This class implements an output stream for the lexicon structure.

TRECQuery
This class is used for reading the queries from TREC topic files.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.structures.indexing

DocumentIndex
This class provides an interface for accessing the document index file.

FilePosition
Models a position within a file as the offset in bytes and the offset in bits in that byte.

Index
This class encapsulates all the Indexes at retrieval time.

LexiconInputStream
This class implements an input stream for the lexicon structure.

LexiconOutputStream
This class implements an output stream for the lexicon structure.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.structures.indexing.singlepass

Closeable
Marks an index structure class that can be closed.

Index
This class encapsulates all the Indexes at retrieval time.

LexiconOutputStream
This class implements an output stream for the lexicon structure.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.structures.indexing.singlepass.hadoop

Closeable
Marks an index structure class that can be closed.

DocumentIndexInputStream
This class provides access to the document index file sequentially, as a stream.

FilePosition
Models a position within a file as the offset in bytes and the offset in bits in that byte.

Index
This class encapsulates all the Indexes at retrieval time.

IndexConfigurable
Interface defining that an index structure wants access to the Index object it is associated with.

LexiconOutputStream
This class implements an output stream for the lexicon structure.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.structures.merging

Index
This class encapsulates all the Indexes at retrieval time.

Classes in uk.ac.gla.terrier.structures used by uk.ac.gla.terrier.structures.upgrading

Index
This class encapsulates all the Indexes at retrieval time.