ReusableStreamGzipCodec (Apache HBase 1.4.11 API)

All Classes

Summary:
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Detail:
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java.lang.Object
- org.apache.hadoop.io.compress.DefaultCodec
- - org.apache.hadoop.io.compress.GzipCodec
  - - org.apache.hadoop.hbase.io.compress.ReusableStreamGzipCodec

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.compress.CompressionCodec, org.apache.hadoop.io.compress.DirectDecompressionCodec
```
@InterfaceAudience.Private
public class ReusableStreamGzipCodec
extends org.apache.hadoop.io.compress.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.

Nested classes/interfaces inherited from class org.apache.hadoop.io.compress.GzipCodec
org.apache.hadoop.io.compress.GzipCodec.GzipOutputStream

Nested classes/interfaces inherited from interface org.apache.hadoop.io.compress.CompressionCodec
org.apache.hadoop.io.compress.CompressionCodec.Util

Constructor Summary

Constructors
Constructor and Description

ReusableStreamGzipCodec()

Method Summary

Methods
Modifier and Type Method and Description

org.apache.hadoop.io.compress.CompressionOutputStream createOutputStream(OutputStream out)
- Methods inherited from class org.apache.hadoop.io.compress.GzipCodec
  createCompressor, createDecompressor, createDirectDecompressor, createInputStream, createInputStream, createOutputStream, getCompressorType, getDecompressorType, getDefaultExtension
- Methods inherited from class org.apache.hadoop.io.compress.DefaultCodec
  getConf, setConf
- 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 org.apache.hadoop.io.compress.CompressionOutputStream createOutputStream(OutputStream out)
                                                                         throws IOException
```
    Specified by:
    
    createOutputStream in interface org.apache.hadoop.io.compress.CompressionCodec
    
    Overrides:
    
    createOutputStream in class org.apache.hadoop.io.compress.GzipCodec
    
    Throws:
    
    IOException

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