org.apache.pig.data

Class TimestampedTuple

java.lang.Object

org.apache.pig.data.AbstractTuple

org.apache.pig.data.DefaultTuple

org.apache.pig.data.TimestampedTuple

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable, java.lang.Iterable<java.lang.Object>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable, Tuple

public class TimestampedTuple
extends DefaultTuple

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.pig.data.DefaultTuple

DefaultTuple.DefaultTupleRawComparator

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	heartbeat
protected double	timestamp

Fields inherited from class org.apache.pig.data.DefaultTuple

mFields

Fields inherited from interface org.apache.pig.data.Tuple

NOTNULL, NULL

Constructor Summary

Constructors

Constructor and Description
TimestampedTuple(int numFields)
TimestampedTuple(java.lang.String textLine, java.lang.String delimiter, int timestampColumn, java.text.SimpleDateFormat dateFormat)

Method Summary

Methods

Modifier and Type	Method and Description
double	getTimeStamp()
boolean	isHeartBeat()
void	setHeartBeat(boolean h)
void	setTimeStamp(double t)

Methods inherited from class org.apache.pig.data.DefaultTuple

append, compareTo, get, getAll, getComparatorClass, getMemorySize, hashCode, readFields, set, size, write

Methods inherited from class org.apache.pig.data.AbstractTuple

equals, getType, isNull, iterator, reference, toDelimitedString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

timestamp

protected double timestamp

heartbeat

protected boolean heartbeat

Constructor Detail

TimestampedTuple

public TimestampedTuple(int numFields)

TimestampedTuple

public TimestampedTuple(java.lang.String textLine,
                java.lang.String delimiter,
                int timestampColumn,
                java.text.SimpleDateFormat dateFormat)

Method Detail

getTimeStamp

public double getTimeStamp()

setTimeStamp

public void setTimeStamp(double t)

isHeartBeat

public boolean isHeartBeat()

setHeartBeat

public void setHeartBeat(boolean h)