Package org.terrier.structures

Class UncompressedMetaIndex

java.lang.Object

org.terrier.structures.BaseCompressingMetaIndex

org.terrier.structures.CompressingMetaIndex

org.terrier.structures.UncompressedMetaIndex

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, MetaIndex

public class UncompressedMetaIndex
extends CompressingMetaIndex

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UncompressedMetaIndex.InputStream

Field Summary

Fields inherited from class org.terrier.structures.CompressingMetaIndex

inflaterCache

Fields inherited from class org.terrier.structures.BaseCompressingMetaIndex

dataSource, key2bytelength, key2byteoffset, key2reverseOffset, keyCount, keyFactories, keyNames, numDocs, offsetLookup, path, pointerCache, prefix, recordLength, reverseMetaMaps, valueByteLengths, valueByteOffsets, valuesSorted

Constructor Summary

Constructors

Constructor	Description
UncompressedMetaIndex(IndexOnDisk index, java.lang.String structureName)

Method Summary

Modifier and Type	Method	Description
protected byte[]	decode(byte[] input)

Methods inherited from class org.terrier.structures.BaseCompressingMetaIndex

_binarySearch, close, getAllItems, getDocument, getItem, getItems, getItems, getItems, getKeys, getReverseKeys, loadIndex, main, size

Methods inherited from class java.lang.Object

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

Constructor Detail

UncompressedMetaIndex

public UncompressedMetaIndex(IndexOnDisk index,
                             java.lang.String structureName)
                      throws java.io.IOException

Throws:

java.io.IOException

Method Detail

decode

protected byte[] decode(byte[] input)
                 throws java.io.IOException

Overrides:

decode in class CompressingMetaIndex

Throws:

java.io.IOException