# Hierarchy For Package org.apache.hadoop.io.compress

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hadoop.io.compress.BZip2Codec (implements org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.compress.SplittableCompressionCodec)
  - org.apache.hadoop.io.compress.CodecConstants
  - org.apache.hadoop.io.compress.CodecPool
  - org.apache.hadoop.io.compress.CompressionCodec.Util
  - org.apache.hadoop.io.compress.CompressionCodecFactory
  - org.apache.hadoop.io.compress.DefaultCodec (implements org.apache.hadoop.io.compress.CompressionCodec, org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.compress.DirectDecompressionCodec)
    - org.apache.hadoop.io.compress.DeflateCodec
    - org.apache.hadoop.io.compress.GzipCodec
  - java.io.InputStream (implements java.io.Closeable)
    - org.apache.hadoop.io.compress.CompressionInputStream (implements org.apache.hadoop.fs.Seekable)
      - org.apache.hadoop.io.compress.DecompressorStream
        - org.apache.hadoop.io.compress.BlockDecompressorStream
      - org.apache.hadoop.io.compress.SplitCompressionInputStream
  - org.apache.hadoop.io.compress.Lz4Codec (implements org.apache.hadoop.io.compress.CompressionCodec, org.apache.hadoop.conf.Configurable)
  - java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    - org.apache.hadoop.io.compress.CompressionOutputStream
      - org.apache.hadoop.io.compress.CompressorStream
        - org.apache.hadoop.io.compress.BlockCompressorStream
        - org.apache.hadoop.io.compress.GzipCodec.GzipOutputStream
  - org.apache.hadoop.io.compress.SnappyCodec (implements org.apache.hadoop.io.compress.CompressionCodec, org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.compress.DirectDecompressionCodec)
  - org.apache.hadoop.io.compress.ZStandardCodec (implements org.apache.hadoop.io.compress.CompressionCodec, org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.compress.DirectDecompressionCodec)

## Interface Hierarchy

- org.apache.hadoop.io.compress.CompressionCodec
  - org.apache.hadoop.io.compress.DirectDecompressionCodec
  - org.apache.hadoop.io.compress.SplittableCompressionCodec
- org.apache.hadoop.io.compress.Compressor
- org.apache.hadoop.io.compress.Decompressor
- org.apache.hadoop.io.compress.DirectDecompressor

## Annotation Type Hierarchy

- org.apache.hadoop.io.compress.DoNotPool (implements java.lang.annotation.Annotation)

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.apache.hadoop.io.compress.SplittableCompressionCodec.READ_MODE

Copyright © 2008–2022 Apache Software Foundation. All rights reserved.