Uses of Class
org.terrier.structures.indexing.singlepass.Posting

Packages that use Posting
org.terrier.structures.indexing.singlepass Provides implementation of the structures needed for performing a single pass indexing 
org.terrier.structures.indexing.singlepass.hadoop Provides classes implemeting the Hadoop MapReduce indexing in Terrier. 
 

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

Subclasses of Posting in org.terrier.structures.indexing.singlepass
 class BlockFieldPosting
          Class representing a posting list in memory containing fields and block iformation.
 class BlockPosting
          Class representing a posting list in memory with block information It keeps the information for DF, TF, and the sequence [doc, tf, blockCount, [blockId]]
 class FieldPosting
          Class holding the information for a posting list read from a previously written run at disk.
 

Fields in org.terrier.structures.indexing.singlepass with type parameters of type Posting
protected  java.util.Map<java.lang.String,Posting> MemoryPostings.postings
          Hashmap indexed by the term, containing the posting lists
 

Methods in org.terrier.structures.indexing.singlepass that return Posting
protected  Posting[] Inverted2DirectIndexBuilder.getPostings(int count)
          get an array of posting object of the specified size.
protected  Posting[] BlockInverted2DirectIndexBuilder.getPostings(int count)
          get an array of posting object of the specified size.
 

Methods in org.terrier.structures.indexing.singlepass with parameters of type Posting
protected  long Inverted2DirectIndexBuilder.traverseInvertedFile(InvertedIndexInputStream iiis, int firstDocid, int lastDocid, Posting[] directPostings)
          traverse the inverted file, looking for all occurrences of documents in the given range
protected  long BlockInverted2DirectIndexBuilder.traverseInvertedFile(InvertedIndexInputStream iiis, int firstDocid, int lastDocid, Posting[] directPostings)
          traverse the inverted file, looking for all occurrences of documents in the given range
 void RunWriter.writeTerm(java.lang.String term, Posting post)
          Writes the information for a given term.
 

Uses of Posting in org.terrier.structures.indexing.singlepass.hadoop
 

Methods in org.terrier.structures.indexing.singlepass.hadoop with parameters of type Posting
 void HadoopRunWriter.writeTerm(java.lang.String term, Posting post)
          Write the posting to the output collector
 



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