protected void consolidateElementsIfLoaded() {
if (elementsToAdd.get().size() + elementsToRemove.get().size() > 0) {
VBox<FunctionalSet<E2>> box = getElementsBox();
if (box.hasValue()) {
consolidateElements();
} else {
// here we write the NOT_LOADED_VALUE to force the box to go to the write-set
box.putNotLoadedValue();
}
}
}
private FunctionalSet<E2> elementSet() {
consolidateElements();
return getElementsBox().get(listHolder, attributeName);
}