org.apache.hadoop.hbase.io.compress

Class ReusableStreamGzipCodec

java.lang.Object

GzipCodec

org.apache.hadoop.hbase.io.compress.ReusableStreamGzipCodec

@InterfaceAudience.Private
public class ReusableStreamGzipCodec
extends GzipCodec

Fixes an inefficiency in Hadoop's Gzip codec, allowing to reuse compression streams.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	ReusableStreamGzipCodec.ReusableGzipOutputStream A bridge that wraps around a DeflaterOutputStream to make it a CompressionOutputStream.

Constructor Summary

Constructors

Constructor and Description
ReusableStreamGzipCodec()

Method Summary

Modifier and Type	Method and Description
CompressionOutputStream	createOutputStream(java.io.OutputStream out)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReusableStreamGzipCodec

public ReusableStreamGzipCodec()

Method Detail

createOutputStream

public CompressionOutputStream createOutputStream(java.io.OutputStream out)
                                           throws java.io.IOException

Throws:

java.io.IOException