Package org.terrier.realtime.multi

Class MultiDirect

java.lang.Object

org.terrier.realtime.multi.MultiDirect

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, PostingIndex<Pointer>

public class MultiDirect
extends java.lang.Object
implements PostingIndex<Pointer>

Multi Direct Index structure. This class is based upon the MultiInverted structure.

Since:

4.0

Author:

Richard McCreadie

Constructor Summary

Constructors

Constructor	Description
MultiDirect(PostingIndex<Pointer>[] postings, MultiLexicon lex, boolean blocks, boolean fields)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	close()	Not implemented.
IterablePosting	getPostings(Pointer _multiPointer)	Returns the posting iterator given a pointer.

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiDirect

public MultiDirect(PostingIndex<Pointer>[] postings,
                   MultiLexicon lex,
                   boolean blocks,
                   boolean fields)

Constructor.

Method Detail

getPostings

public IterablePosting getPostings(Pointer _multiPointer)
                            throws java.io.IOException

Returns the posting iterator given a pointer.

Specified by:

getPostings in interface PostingIndex<Pointer>

Returns:

the posting iterator given a pointer.

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Not implemented.

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Throws:

java.io.IOException