pegasus.mapreduce.common.types

Class LongIntPairWritable

java.lang.Object

pegasus.mapreduce.common.types.LongIntPairWritable

All Implemented Interfaces:

java.lang.Comparable<LongIntPairWritable>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable<LongIntPairWritable>

public class LongIntPairWritable
extends java.lang.Object
implements org.apache.hadoop.io.WritableComparable<LongIntPairWritable>

Represents a (long, int) pair value.

Constructor Summary

Constructors

Constructor and Description
LongIntPairWritable()
LongIntPairWritable(long id, int value)

Method Summary

Modifier and Type	Method and Description
int	compareTo(LongIntPairWritable other)
boolean	equals(java.lang.Object o)
long	getId()
int	getValue()
int	hashCode()
void	readFields(java.io.DataInput in)
void	setId(long id)
void	setValue(int value)
void	write(java.io.DataOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

LongIntPairWritable

public LongIntPairWritable()

LongIntPairWritable

public LongIntPairWritable(long id,
                           int value)

Method Detail

getId

public final long getId()

setId

public final void setId(long id)

getValue

public final int getValue()

setValue

public final void setValue(int value)

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Specified by:

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

Throws:

java.io.IOException

readFields

public void readFields(java.io.DataInput in)
                throws java.io.IOException

Specified by:

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

Throws:

java.io.IOException

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

compareTo

public int compareTo(LongIntPairWritable other)

Specified by:

compareTo in interface java.lang.Comparable<LongIntPairWritable>