org.objectweb.proactive.calcium.skeletons
Class Map<T>

java.lang.Object
  org.objectweb.proactive.calcium.skeletons.DaC<T>
      org.objectweb.proactive.calcium.skeletons.Map<T>

All Implemented Interfaces:

java.io.Serializable, Instruction<T>, Skeleton<T>

public class Map<T>
extends DaC<T>

Map is only a special case of Divide and Conquer, and therfore represents data parallelism. A taks is Divided once into subtaks (without evaluating a condition), the subtasks are then executed using the child skeleton, and then the results are conquered using the Conquer object.

Author:

The ProActive Team (mleyton)

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.objectweb.proactive.calcium.interfaces.Skeleton

logger

Constructor Summary

Map(Divide<T> div, Skeleton<T> child, Conquer<T> conq)

Method Summary

Task<T>

compute(Task<T> t)

Methods inherited from class org.objectweb.proactive.calcium.skeletons.DaC

conquer, divide, execute, getInstructionStack, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Map

public Map(Divide<T> div,
           Skeleton<T> child,
           Conquer<T> conq)

Method Detail

compute

public Task<T> compute(Task<T> t)
                throws EnvironmentException

Specified by:

compute in interface Instruction<T>

Overrides:

compute in class DaC<T>

Throws:

EnvironmentException