@Override
public void addActorAt(final int index, final Actor actor) {
getActor().addActorAt(index, actor);
doOnAdd(actor);
}
@Override
public void addActorBefore(final Actor actorBefore, final Actor actor) {
getActor().addActorBefore(actorBefore, actor);
doOnAdd(actor);
}
@Override
public void addActorAfter(final Actor actorAfter, final Actor actor) {
getActor().addActorAfter(actorAfter, actor);
doOnAdd(actor);
}