Package org.apache.hadoop.io.erasurecode.codec

Class DummyErasureCodec

java.lang.Object

org.apache.hadoop.io.erasurecode.codec.ErasureCodec

org.apache.hadoop.io.erasurecode.codec.DummyErasureCodec

public class DummyErasureCodec
extends ErasureCodec

Dummy erasure coder does not real coding computing. This is used for only test or performance comparison with other erasure coders.

Constructor Summary

Constructors

Constructor	Description
DummyErasureCodec(Configuration conf, ErasureCodecOptions options)

Method Summary

Modifier and Type	Method	Description
ErasureDecoder	createDecoder()
ErasureEncoder	createEncoder()

Methods inherited from class org.apache.hadoop.io.erasurecode.codec.ErasureCodec

createBlockGrouper, getCodecOptions, getCoderOptions, getName, getSchema, setCodecOptions, setCoderOptions

Methods inherited from class java.lang.Object

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

Constructor Detail

DummyErasureCodec

public DummyErasureCodec(Configuration conf,
                         ErasureCodecOptions options)

Method Detail

createEncoder

public ErasureEncoder createEncoder()

Specified by:

createEncoder in class ErasureCodec

createDecoder

public ErasureDecoder createDecoder()

Specified by:

createDecoder in class ErasureCodec