org.terrier.structures
Interface PostingIndex<POINTERTYPE extends Pointer>

Type Parameters:

POINTERTYPE - the type of pointer required to access this posting source

All Superinterfaces:

java.io.Closeable

All Known Implementing Classes:

BitPostingIndex, BlockDirectIndex, BlockInvertedIndex, DirectIndex, InvertedIndex

public interface PostingIndex<POINTERTYPE extends Pointer>
extends java.io.Closeable

An interface for accessing a posting list.

Method Summary

IterablePosting

getPostings(POINTERTYPE pointer) Get the posting given a pointer

Methods inherited from interface java.io.Closeable

close

Method Detail

getPostings

IterablePosting getPostings(POINTERTYPE pointer)
                            throws java.io.IOException

Get the posting given a pointer

Throws:

java.io.IOException