org.apache.hadoop.hdfs.server.datanode.fsdataset
Class ReplicaInputStreams

java.lang.Object
  org.apache.hadoop.hdfs.server.datanode.fsdataset.ReplicaInputStreams

All Implemented Interfaces:

Closeable

public class ReplicaInputStreams
extends Object
implements Closeable

Contains the input streams for the data and checksum of a replica.

Constructor Summary

ReplicaInputStreams(FileDescriptor dataFd, FileDescriptor checksumFd)
Create an object with a data input stream and a checksum input stream.

Method Summary

void	close()
InputStream	getChecksumIn()
InputStream	getDataIn()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReplicaInputStreams

public ReplicaInputStreams(FileDescriptor dataFd,
                           FileDescriptor checksumFd)

Create an object with a data input stream and a checksum input stream.

Method Detail

getDataIn

public InputStream getDataIn()

Returns:

the data input stream.

getChecksumIn

public InputStream getChecksumIn()

Returns:

the checksum input stream.

close

public void close()

Specified by:

close in interface Closeable