com.google.appengine.tools.mapreduce

Class MapReduceSpecification<I,K,V,O,R>

java.lang.Object

com.google.appengine.tools.mapreduce.MapReduceSpecification<I,K,V,O,R>

Type Parameters:

I - type of input values

K - type of intermediate keys

V - type of intermediate values

O - type of output values

R - type of result returned by the Output

All Implemented Interfaces:

Serializable

public final class MapReduceSpecification<I,K,V,O,R>
extends Object

Specification for a MapReduce job. The values here affect what computation is performed in the MapReduce and its side-effects, but not how it is executed; see MapReduceSettings for that.

Author:

ohler@google.com (Christian Ohler)

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MapReduceSpecification.Builder<I,K,V,O,R>

Method Summary

Methods

Modifier and Type	Method and Description
String	getJobName()
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

toString

public String toString()

getJobName

public String getJobName()