org.apache.pig.impl.io

Class InterRecordWriter

java.lang.Object

org.apache.hadoop.mapreduce.RecordWriter<org.apache.hadoop.io.WritableComparable,Tuple>

org.apache.pig.impl.io.InterRecordWriter

public class InterRecordWriter
extends org.apache.hadoop.mapreduce.RecordWriter<org.apache.hadoop.io.WritableComparable,Tuple>

A record reader used to write data compatible with InterRecordWriter It uses the default InterSedes object for serialization.

Constructor Summary

Constructors

Constructor and Description
InterRecordWriter(org.apache.hadoop.fs.FSDataOutputStream out, int syncMarkerLength, long syncMarkerInterval)

Method Summary

Modifier and Type	Method and Description
void	close(org.apache.hadoop.mapreduce.TaskAttemptContext arg0)
void	write(org.apache.hadoop.io.WritableComparable wc, Tuple t)

Methods inherited from class java.lang.Object

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

Constructor Detail

InterRecordWriter

public InterRecordWriter(org.apache.hadoop.fs.FSDataOutputStream out,
                         int syncMarkerLength,
                         long syncMarkerInterval)

Method Detail

close

public void close(org.apache.hadoop.mapreduce.TaskAttemptContext arg0)
           throws java.io.IOException,
                  java.lang.InterruptedException

Specified by:

close in class org.apache.hadoop.mapreduce.RecordWriter<org.apache.hadoop.io.WritableComparable,Tuple>

Throws:

java.io.IOException

java.lang.InterruptedException

write

public void write(org.apache.hadoop.io.WritableComparable wc,
                  Tuple t)
           throws java.io.IOException,
                  java.lang.InterruptedException

Specified by:

write in class org.apache.hadoop.mapreduce.RecordWriter<org.apache.hadoop.io.WritableComparable,Tuple>

Throws:

java.io.IOException

java.lang.InterruptedException