org.apache.hadoop.hive.serde2.io

Class DoubleWritable

java.lang.Object

org.apache.hadoop.io.DoubleWritable

org.apache.hadoop.hive.serde2.io.DoubleWritable

All Implemented Interfaces:

Comparable<org.apache.hadoop.io.DoubleWritable>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable<org.apache.hadoop.io.DoubleWritable>

public class DoubleWritable
extends org.apache.hadoop.io.DoubleWritable

Writable for Double values. This class was created before the Hadoop version of this class was available, and needs to be kept around for backward compatibility of third-party UDFs/SerDes. We should consider removing this class in favor of directly using the Hadoop one in the next major release.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.io.DoubleWritable

org.apache.hadoop.io.DoubleWritable.Comparator

Constructor Summary

Constructors

Constructor and Description
DoubleWritable()
DoubleWritable(double value)

Method Summary

Methods inherited from class org.apache.hadoop.io.DoubleWritable

compareTo, equals, get, hashCode, readFields, set, toString, write

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleWritable

public DoubleWritable()

DoubleWritable

public DoubleWritable(double value)