data
Interface DataListener

All Known Subinterfaces:

ApproxModel, DataFit, TwoFidelityApproxModel

All Known Implementing Classes:

AbstractInitialSampleBasedOptimizer, AbstractOptimizer, AbstractPointOptimizer, AbstractPopulationOptimizer, AdaptiveMultiPointRiskPerfOptimizer, BasicApproxModel, BasicRealEncodedGA, BasicTwoFidelityModel, ConstrainedTwoStageAlgoBuilder, GPRegression, ImprovementAlgoBuilder, ISIS, MultiPointRiskPerfAlgoBuilder, MultiPointRiskPerfOptimizer, NSGA2, PCGA, PenaltyFunctionModel, PenaltyTwoStageAlgoBuilder, TwoStageAlgoBuilder, TwoStageOptimizer, TwoStageRiskPerfAlgoBuilder, TwoStageRiskPerfOptimizer

public interface DataListener

Objects supporting this interface can be added as listeners to DataHandlers, and thus be notified whenever data is added or removed to a DataHandler.

Author:

dgorur

Method Summary

void	clear() Notification that all data has been removed.
int	dataAdded(DataBlock block) Notification that a DataBlock has been added.
boolean	dataAdded(DataPoint dataPoint) Notification that a single DataPoint has been added.
int	dataRemoved(DataBlock dataBlock) Notification that a DataBlock has been removed.
boolean	dataRemoved(DataPoint dataPoint) Notification that a single DataPoint has been removed.

Method Detail

clear

void clear()

Notification that all data has been removed.

dataAdded

int dataAdded(DataBlock block)

Notification that a DataBlock has been added.

Parameters:

block - the DataBlock added.

Returns:

number of points successfully added.

dataAdded

boolean dataAdded(DataPoint dataPoint)

Notification that a single DataPoint has been added.

Parameters:

dataPoint - the DataPoint added.

Returns:

true if the DataPoint was successfully added.

dataRemoved

int dataRemoved(DataBlock dataBlock)

Notification that a DataBlock has been removed.

Parameters:

dataBlock - the DataBlock removed.

Returns:

the number of DataPoints successfully removed.

dataRemoved

boolean dataRemoved(DataPoint dataPoint)

Notification that a single DataPoint has been removed.

Parameters:

dataPoint - the DataPointremoved.

Returns:

true if the DataPoint was successfully removed.