org.terrier.structures
Interface FieldDocumentIndex

All Superinterfaces:

DocumentIndex

All Known Implementing Classes:

FSAFieldDocumentIndex

public interface FieldDocumentIndex
extends DocumentIndex

Interface for a fields document index

Method Summary

int[]

getFieldLengths(int docid) Get the length of each field

Methods inherited from interface org.terrier.structures.DocumentIndex

getDocumentEntry, getDocumentLength, getNumberOfDocuments

Method Detail

getFieldLengths

int[] getFieldLengths(int docid)
                      throws java.io.IOException

Get the length of each field

Throws:

java.io.IOException