org.apache.pig.impl.io

Class NullableDoubleWritable

java.lang.Object

org.apache.pig.impl.io.PigNullableWritable

org.apache.pig.impl.io.NullableDoubleWritable

All Implemented Interfaces:

java.lang.Cloneable, java.lang.Comparable, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable

public class NullableDoubleWritable
extends PigNullableWritable

Field Summary

Fields inherited from class org.apache.pig.impl.io.PigNullableWritable

idxSpace, mqFlag, mValue

Constructor Summary

Constructors

Constructor and Description
NullableDoubleWritable()
NullableDoubleWritable(double value)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	getValueAsPigType()

Methods inherited from class org.apache.pig.impl.io.PigNullableWritable

clone, compareTo, equals, getIndex, hashCode, isNull, readFields, setIndex, setNull, toString, write

Methods inherited from class java.lang.Object

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

Constructor Detail

NullableDoubleWritable

public NullableDoubleWritable()

NullableDoubleWritable

public NullableDoubleWritable(double value)

Parameters:

value -

Method Detail

getValueAsPigType

public java.lang.Object getValueAsPigType()

Specified by:

getValueAsPigType in class PigNullableWritable

Returns:

The wrapped value as a pig type, not as a WritableComparable.