org.apache.lucene.util.packed
Class BlockPackedReader

java.lang.Object
  org.apache.lucene.util.packed.BlockPackedReader

public final class BlockPackedReader
extends Object

Provides random access to a stream written with BlockPackedWriter.

NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.

Constructor Summary

BlockPackedReader(IndexInput in, int packedIntsVersion, int blockSize, long valueCount, boolean direct)
Sole constructor.

Method Summary

long	get(long index) Get value at index.
long	ramBytesUsed() Returns approximate RAM bytes used

Methods inherited from class java.lang.Object

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

Constructor Detail

BlockPackedReader

public BlockPackedReader(IndexInput in,
                         int packedIntsVersion,
                         int blockSize,
                         long valueCount,
                         boolean direct)
                  throws IOException

Sole constructor.

Throws:

IOException

Method Detail

get

public long get(long index)

Get value at index.

ramBytesUsed

public long ramBytesUsed()

Returns approximate RAM bytes used