Package com.yahoo.vespa.config

Class LZ4PayloadCompressor

java.lang.Object

com.yahoo.vespa.config.LZ4PayloadCompressor

public class LZ4PayloadCompressor
extends Object

Wrapper for LZ4 compression that selects compression level based on properties.

Author:

Ulf Lilleengen

Constructor Summary

Constructors

Constructor	Description
LZ4PayloadCompressor()

Method Summary

Modifier and Type	Method	Description
byte[]	compress(byte[] input)
byte[]	compress(ByteBuffer input)
byte[]	decompress(byte[] input, int uncompressedLen)
byte[]	decompress(ByteBuffer input, int uncompressedLen)

Methods inherited from class java.lang.Object

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

Constructor Details

LZ4PayloadCompressor

public LZ4PayloadCompressor()

Method Details

compress

public byte[] compress(byte[] input)

compress

public byte[] compress(ByteBuffer input)

decompress

public byte[] decompress(byte[] input,
 int uncompressedLen)

decompress

public byte[] decompress(ByteBuffer input,
 int uncompressedLen)