Package org.moeaframework.parallel.island.executor

Class IslandMigrationExtension

java.lang.Object

org.moeaframework.algorithm.extension.PeriodicExtension

org.moeaframework.parallel.island.executor.IslandMigrationExtension

All Implemented Interfaces:

Extension, Stateful

public class IslandMigrationExtension
extends PeriodicExtension

Extension that triggers island migrations.

Field Summary

Fields inherited from class org.moeaframework.algorithm.extension.PeriodicExtension

frequency, iteration, lastInvocation

Constructor Summary

Constructors

Constructor	Description
IslandMigrationExtension(Island island, IslandModel model)	Constructs a new periodic action for triggering island migrations.

Method Summary

Modifier and Type	Method	Description
void	doAction(Algorithm algorithm)	The action that is called by this extension.

Methods inherited from class org.moeaframework.algorithm.extension.PeriodicExtension

loadState, onRegister, onStep, saveState

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.moeaframework.algorithm.extension.Extension

onInitialize, onRun, onTerminate

Constructor Details

IslandMigrationExtension

public IslandMigrationExtension(Island island,
 IslandModel model)

Constructs a new periodic action for triggering island migrations.

Parameters:

island - the island associated with this migration action

model - the island model

Method Details

doAction

public void doAction(Algorithm algorithm)

Description copied from class: PeriodicExtension

The action that is called by this extension.

Specified by:

doAction in class PeriodicExtension

Parameters:

algorithm - the algorithm associated with this extension