com.facebook.presto.hive.pagefile

Class AirliftCompressorAdapter

java.lang.Object

com.facebook.presto.hive.pagefile.AirliftCompressorAdapter

All Implemented Interfaces:

PageCompressor

public class AirliftCompressorAdapter
extends Object
implements PageCompressor

Constructor Summary

Constructors

Constructor and Description
AirliftCompressorAdapter(io.airlift.compress.Compressor compressor)

Method Summary

Modifier and Type	Method and Description
int	compress(byte[] input, int inputOffset, int inputLength, byte[] output, int outputOffset, int maxOutputLength)
void	compress(ByteBuffer input, ByteBuffer output)
int	maxCompressedLength(int uncompressedSize)

Methods inherited from class java.lang.Object

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

Constructor Detail

AirliftCompressorAdapter

public AirliftCompressorAdapter(io.airlift.compress.Compressor compressor)

Method Detail

maxCompressedLength

public int maxCompressedLength(int uncompressedSize)

Specified by:

maxCompressedLength in interface PageCompressor

compress

public int compress(byte[] input,
                    int inputOffset,
                    int inputLength,
                    byte[] output,
                    int outputOffset,
                    int maxOutputLength)

Specified by:

compress in interface PageCompressor

compress

public void compress(ByteBuffer input,
                     ByteBuffer output)

Specified by:

compress in interface PageCompressor