org.apache.pig.backend.hadoop
Class DateTimeWritable

java.lang.Object
  org.apache.pig.backend.hadoop.DateTimeWritable

All Implemented Interfaces:

Comparable, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable

public class DateTimeWritable
extends Object
implements org.apache.hadoop.io.WritableComparable

Writable for Double values.

Nested Class Summary

static class

DateTimeWritable.Comparator A Comparator optimized for DateTimeWritable.

Constructor Summary

DateTimeWritable()

DateTimeWritable(org.joda.time.DateTime dt)

Method Summary

int	compareTo(Object o)
boolean	equals(Object o) Returns true iff o is a DateTimeWritable with the same value.
org.joda.time.DateTime	get()
int	hashCode()
void	readFields(DataInput in)
void	set(org.joda.time.DateTime dt)
String	toString()
void	write(DataOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

DateTimeWritable

public DateTimeWritable()

DateTimeWritable

public DateTimeWritable(org.joda.time.DateTime dt)

Method Detail

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Throws:

IOException

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Throws:

IOException

set

public void set(org.joda.time.DateTime dt)

get

public org.joda.time.DateTime get()

equals

public boolean equals(Object o)

Returns true iff o is a DateTimeWritable with the same value.

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(Object o)

Specified by:

compareTo in interface Comparable

toString

public String toString()

Overrides:

toString in class Object