org.opt4j.core.common.completer
Class SequentialIndividualCompleter

java.lang.Object
  org.opt4j.core.common.completer.SequentialIndividualCompleter

All Implemented Interfaces:

IndividualCompleter

Direct Known Subclasses:

ParallelIndividualCompleter

public class SequentialIndividualCompleter
extends java.lang.Object
implements IndividualCompleter

The SequentialIndividualCompleter completes the Individuals sequentially.

It updates the Individual.State of the Individual according to the state of the completion process. It uses Control between the different (possibly time consuming) completion steps to allow the user to control the completion process.

Field Summary

protected Control	control
protected Decoder<Genotype,java.lang.Object>	decoder
protected Evaluator<java.lang.Object>	evaluator

Constructor Summary

SequentialIndividualCompleter(Control control, Decoder<Genotype,java.lang.Object> decoder, Evaluator<java.lang.Object> evaluator)
Constructs a SequentialIndividualCompleter.

Method Summary

void	complete(Individual... individuals) Decodes and evaluates all given Individuals if they are not already evaluated.
void	complete(java.lang.Iterable<? extends Individual> iterable) Decodes and evaluates all Individuals in the Iterable if they are not already evaluated.
protected void	decode(Individual individual)
protected void	evaluate(Individual individual)

Methods inherited from class java.lang.Object

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

Field Detail

decoder

protected final Decoder<Genotype,java.lang.Object> decoder

evaluator

protected final Evaluator<java.lang.Object> evaluator

control

protected final Control control

Constructor Detail

SequentialIndividualCompleter

@Inject
public SequentialIndividualCompleter(Control control,
                                            Decoder<Genotype,java.lang.Object> decoder,
                                            Evaluator<java.lang.Object> evaluator)

Constructs a SequentialIndividualCompleter.

Parameters:

control - the optimization control

decoder - the decoder

evaluator - the evaluator

Method Detail

complete

public void complete(java.lang.Iterable<? extends Individual> iterable)
              throws TerminationException

Description copied from interface: IndividualCompleter

Decodes and evaluates all Individuals in the Iterable if they are not already evaluated.

Specified by:

complete in interface IndividualCompleter

Parameters:

iterable - the set of individuals to be completed

Throws:

TerminationException - if the optimization is terminated

complete

public void complete(Individual... individuals)
              throws TerminationException

Description copied from interface: IndividualCompleter

Decodes and evaluates all given Individuals if they are not already evaluated.

Specified by:

complete in interface IndividualCompleter

Parameters:

individuals - the individuals to be completed

Throws:

TerminationException - if the optimization is terminated

evaluate

protected void evaluate(Individual individual)

decode

protected void decode(Individual individual)