Package org.moeaframework.parallel.island.executor

Class BasicIslandExecutor

java.lang.Object

org.moeaframework.parallel.island.executor.BasicIslandExecutor

All Implemented Interfaces:

Closeable, AutoCloseable, IslandExecutor

Direct Known Subclasses:

ThreadedIslandExecutor

public class BasicIslandExecutor
extends Object
implements IslandExecutor

Executes an island model using an .

Constructor Summary

Constructors

Constructor	Description
BasicIslandExecutor(IslandModel model, ExecutorService executorService)	Constructs an island model executor using an ExecutorService.

Method Summary

Modifier and Type	Method	Description
void	close()
NondominatedPopulation	run(int maxEvaluations)	Executes this island model for the given number of function evaluations.

Methods inherited from class java.lang.Object

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

Constructor Details

BasicIslandExecutor

public BasicIslandExecutor(IslandModel model,
 ExecutorService executorService)

Constructs an island model executor using an ExecutorService.

Parameters:

model - the island model

executorService - the executor service that drives each island

Method Details

run

public NondominatedPopulation run(int maxEvaluations)

Description copied from interface: IslandExecutor

Executes this island model for the given number of function evaluations.

Specified by:

run in interface IslandExecutor

Parameters:

maxEvaluations - the maximum number of evaluations across all islands

Returns:

the resulting non-dominated population aggregated across all islands

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException