org.apache.crunch.types.writable

Class UnionWritable

java.lang.Object

org.apache.crunch.types.writable.UnionWritable

All Implemented Interfaces:

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

public class UnionWritable
extends Object
implements org.apache.hadoop.io.WritableComparable<UnionWritable>

Constructor Summary

Constructors

Constructor and Description
UnionWritable()
UnionWritable(int index, org.apache.hadoop.io.BytesWritable value)

Method Summary

Modifier and Type	Method and Description
int	compareTo(UnionWritable other)
int	getIndex()
org.apache.hadoop.io.BytesWritable	getValue()
void	readFields(DataInput in)
void	write(DataOutput out)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UnionWritable

public UnionWritable()

UnionWritable

public UnionWritable(int index,
                     org.apache.hadoop.io.BytesWritable value)

Method Detail

getIndex

public int getIndex()

getValue

public org.apache.hadoop.io.BytesWritable getValue()

compareTo

public int compareTo(UnionWritable other)

Specified by:

compareTo in interface Comparable<UnionWritable>

write

public void write(DataOutput out)
           throws IOException

Specified by:

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

Throws:

IOException

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

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

Throws:

IOException