Package | Description |
---|---|
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.
|
Modifier and Type | Field and Description |
---|---|
protected TermCodes |
LexiconBuilder.termCodes |
Modifier and Type | Method and Description |
---|---|
int[][] |
FieldDocumentPostingList.getPostings(TermCodes termCodes) |
int[][] |
DocumentPostingList.getPostings(TermCodes termCodes)
Returns the postings suitable to be written into the direct index.
|
int[][] |
BlockFieldDocumentPostingList.getPostings(TermCodes termCodes)
returns the postings suitable to be written into the block direct index
|
int[][] |
BlockDocumentPostingList.getPostings(TermCodes termCodes)
returns the postings suitable to be written into the block direct index
|
IterablePosting |
DocumentPostingList.getPostings2(TermCodes termCodes)
Returns a posting iterator suitable to be written into the direct index.
|
void |
LexiconMap.storeToStream(LexiconOutputStream<String> lexiconStream,
TermCodes termCodes)
Stores the lexicon tree to a lexicon stream as a sequence of entries.
|
void |
FieldLexiconMap.storeToStream(LexiconOutputStream<String> lexiconStream,
TermCodes termCodes)
Stores the lexicon tree to a lexicon stream as a sequence of entries.
|
Constructor and Description |
---|
LexiconBuilder(IndexOnDisk i,
String _structureName,
Class<? extends LexiconMap> _LexiconMapClass,
String _lexiconEntryClass,
TermCodes termCodes)
constructor
|
LexiconBuilder(IndexOnDisk i,
String _structureName,
LexiconMap lexiconMap,
String _lexiconEntryClass,
String valueFactoryParamTypes,
String valueFactoryParamValues,
TermCodes _termCodes)
constructor
|
LexiconBuilder(IndexOnDisk i,
String _structureName,
LexiconMap lexiconMap,
String _lexiconEntryClass,
TermCodes termCodes)
constructor
|
LexiconBuilder(IndexOnDisk i,
String _structureName,
TermCodes tc)
constructor
|
Modifier and Type | Field and Description |
---|---|
protected TermCodes |
BlockIndexer.termCodes
Mapping of terms 2 termids
|
protected TermCodes |
BasicIndexer.termCodes
Mapping of terms 2 termids
|
Terrier Information Retrieval Platform 5.1. Copyright © 2004-2019, University of Glasgow