public Object setValue(Object newValue) {
Object oldValue;
if (iter != null && iter.isCurrentData(this)) {
oldValue = getValue();
iter.set(newValue);
} else {
if (coll.view.dupsAllowed) {
throw new IllegalStateException("May not insert duplicates");
}
oldValue = coll.put(getKey(), newValue);
}
setValueInternal(newValue);
return oldValue;
}
