final OrderedSet<T> selected = new OrderedSet();
private final OrderedSet<T> old = new OrderedSet();
boolean isDisabled;
private boolean toggle;
boolean multiple;
<BUG>private boolean required;
private boolean programmaticChangeEvents = true;</BUG>
T lastSelected;
public void setActor (Actor actor) {
this.actor = actor;

final OrderedSet<T> selected = new OrderedSet();
private final OrderedSet<T> old = new OrderedSet();
boolean isDisabled;
private boolean toggle;
boolean multiple;
boolean required;
private boolean programmaticChangeEvents = true;
T lastSelected;
public void setActor (Actor actor) {
this.actor = actor;
