Package org.uma.jmetal.problem

Interface DynamicProblem<S extends Solution<?>,D>

All Superinterfaces:

Problem<S>, java.io.Serializable

public interface DynamicProblem<S extends Solution<?>,D>
extends Problem<S>

Interface representing dynamic problems. Problems implementing this interface act as Observer entities in the sense that the can register themselves in Observable objects that may modify some of the problem properties. A dynamic problem has an internal state about whether it has been updated or not, and there are methods to query, set, and reset that state.

Author:

Antonio J. Nebro

Method Summary

Modifier and Type	Method	Description
void	clearChanged()
boolean	hasChanged()
void	setChanged()
void	update(D value)

Methods inherited from interface org.uma.jmetal.problem.Problem

createSolution, evaluate, getName, getNumberOfConstraints, getNumberOfObjectives, getNumberOfVariables

Method Details

update

void update(D value)

hasChanged

boolean hasChanged()

setChanged

void setChanged()

clearChanged

void clearChanged()