uk.ac.gla.terrier.structures.indexing.singlepass
Class BlockFieldMemoryPostings

java.lang.Object
  uk.ac.gla.terrier.structures.indexing.singlepass.MemoryPostings
      uk.ac.gla.terrier.structures.indexing.singlepass.BlockMemoryPostings
          uk.ac.gla.terrier.structures.indexing.singlepass.BlockFieldMemoryPostings

public class BlockFieldMemoryPostings
extends BlockMemoryPostings

Class for handling posting lists containing block and field information in memory while indexing.

Author:

Roi Blanco

Constructor Summary

BlockFieldMemoryPostings()

Method Summary

void	add(java.lang.String term, int doc, int frequency, int fieldScore, int[] blockids)
void	addTerms(DocumentPostingList _docPostings, int docid) Add the terms in a DocumentPostingList to the postings in memory.

Methods inherited from class uk.ac.gla.terrier.structures.indexing.singlepass.BlockMemoryPostings

add

Methods inherited from class uk.ac.gla.terrier.structures.indexing.singlepass.MemoryPostings

add, finish, finish, getPointers, getSize

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BlockFieldMemoryPostings

public BlockFieldMemoryPostings()

Method Detail

addTerms

public void addTerms(DocumentPostingList _docPostings,
                     int docid)
              throws java.io.IOException

Description copied from class: BlockMemoryPostings

Add the terms in a DocumentPostingList to the postings in memory.

Overrides:

addTerms in class BlockMemoryPostings

Parameters:

_docPostings - BlockDocumentPostingList containing the posting information for one document.

docid - Document id of the indexed document

Throws:

java.io.IOException - if an I/O error occurs.

add

public void add(java.lang.String term,
                int doc,
                int frequency,
                int fieldScore,
                int[] blockids)
         throws java.io.IOException

Throws:

java.io.IOException