IndividualSetListener

All Known Implementing Classes:

ArchiveWidget, ConstraintCheckerImpl, PopulationWidget, ScalingNsga2
```
public interface IndividualSetListener
```
The IndividualSetListener. Methods of this interface are invoked if an Individual is added to or removed from an IndividualSet.

See Also:

IndividualSet

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`individualAdded(IndividualSet collection, Individual individual)`	Invoked if the `Individual` is added to the `IndividualSet`.
`void`	`individualRemoved(IndividualSet collection, Individual individual)`	Invoked if the `Individual` is removed from the `IndividualSet`.

- Method Detail
  - individualAdded
```
void individualAdded(IndividualSet collection,
                     Individual individual)
```
    Invoked if the Individual is added to the IndividualSet.
    
    Parameters:
    
    collection - the observed collection
    
    individual - the added individual
  - individualRemoved
```
void individualRemoved(IndividualSet collection,
                       Individual individual)
```
    Invoked if the Individual is removed from the IndividualSet.
    
    Parameters:
    
    collection - the observed collection
    
    individual - the removed individual