org.apache.hadoop.io.erasurecode (Apache Hadoop Main 3.5.0 API)
Description: declaration: package: org.apache.hadoop.io.erasurecode

# Package org.apache.hadoop.io.erasurecode

package org.apache.hadoop.io.erasurecode

- Related Packages
  Package
  Description
  org.apache.hadoop.io
  Generic i/o code for use when reading and writing data to the network, to databases, and to files.
  org.apache.hadoop.io.erasurecode.grouper
  org.apache.hadoop.io.compress
  org.apache.hadoop.io.serializer
  This package provides a mechanism for using different serialization frameworks in Hadoop.
  org.apache.hadoop.io.wrappedio
  Support for dynamic access to filesystem operations which are not available in older hadoop releases.
- Classes
  Class
  Description
  org.apache.hadoop.io.erasurecode.CodecRegistry
  This class registers all coder implementations.
  org.apache.hadoop.io.erasurecode.CodecUtil
  A codec & coder utility to help create coders conveniently.
  org.apache.hadoop.io.erasurecode.ECBlock
  A wrapper of block level data source/output that `ECChunk`s can be extracted from.
  org.apache.hadoop.io.erasurecode.ECBlockGroup
  A group of blocks or `ECBlock` incurred in an erasure coding task.
  org.apache.hadoop.io.erasurecode.ECChunk
  A wrapper for ByteBuffer or bytes array for an erasure code chunk.
  ECSchema
  Erasure coding schema to housekeeper relevant information.
  org.apache.hadoop.io.erasurecode.ErasureCodeConstants
  Constants related to the erasure code feature.
  org.apache.hadoop.io.erasurecode.ErasureCodecOptions
  Erasure codec options.
  org.apache.hadoop.io.erasurecode.ErasureCodeNative
  Erasure code native libraries (for now, Intel ISA-L) related utilities.
  org.apache.hadoop.io.erasurecode.ErasureCoderOptions
  Erasure coder configuration that maintains schema info and coder options.