edu.iu.dsc.tws.comms.shuffle

Class OpenFile

java.lang.Object

edu.iu.dsc.tws.comms.shuffle.OpenFile

public class OpenFile
extends java.lang.Object

Represent an open file containing the channel and the buffer

Constructor Summary

Constructors

Constructor and Description
OpenFile(java.nio.channels.FileChannel rwChannel, java.nio.ByteBuffer buffer)
OpenFile(java.nio.channels.FileChannel rwChannel, java.nio.ByteBuffer byteBuffer, java.util.List<Tuple> kValues, int total)

Method Summary

Modifier and Type	Method and Description
void	close()
java.nio.ByteBuffer	getByteBuffer()
java.util.List<Tuple>	getKeyValues()
java.nio.channels.FileChannel	getRwChannel()
int	getTotalBytes()

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenFile

public OpenFile(java.nio.channels.FileChannel rwChannel,
                java.nio.ByteBuffer buffer)

OpenFile

public OpenFile(java.nio.channels.FileChannel rwChannel,
                java.nio.ByteBuffer byteBuffer,
                java.util.List<Tuple> kValues,
                int total)

Method Detail

getRwChannel

public java.nio.channels.FileChannel getRwChannel()

getByteBuffer

public java.nio.ByteBuffer getByteBuffer()

close

public void close()
           throws java.io.IOException

Throws:

java.io.IOException

getKeyValues

public java.util.List<Tuple> getKeyValues()

getTotalBytes

public int getTotalBytes()