com.thinkaurelius.titan.hadoop.formats.util

Class TitanSchemaAwareMapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>

java.lang.Object

org.apache.hadoop.mapreduce.Mapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>

com.thinkaurelius.titan.hadoop.formats.util.TitanSchemaAwareMapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>

Direct Known Subclasses:

EdgeListInputMapReduce.Map, IdentityMap.Map

public class TitanSchemaAwareMapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
extends org.apache.hadoop.mapreduce.Mapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.mapreduce.Mapper

org.apache.hadoop.mapreduce.Mapper.Context

Constructor Summary

Constructors

Constructor and Description
TitanSchemaAwareMapper()

Method Summary

Modifier and Type	Method and Description
protected void	setup(org.apache.hadoop.mapreduce.Mapper.Context context)

Methods inherited from class org.apache.hadoop.mapreduce.Mapper

cleanup, map, run

Methods inherited from class java.lang.Object

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

Constructor Detail

TitanSchemaAwareMapper

public TitanSchemaAwareMapper()

Method Detail

setup

protected void setup(org.apache.hadoop.mapreduce.Mapper.Context context)
              throws IOException,
                     InterruptedException

Overrides:

setup in class org.apache.hadoop.mapreduce.Mapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>

Throws:

IOException

InterruptedException