@Override
public E remove(int index) {
Property property = new Property(this, String.valueOf(index));
E oldContent = get(index);
internal.remove(index);
if (oldContent instanceof IObject) {
((IObject) oldContent).getParentsLinksToThis().remove(property);
}
for (; index < size(); index++) {
E content = get(index);
if (content instanceof IObject) {
Property oldProperty = new Property(this, String.valueOf(index + 1));
Property newProperty = new Property(this, String.valueOf(index));
int linkIndex = ((IObject) content).getParentsLinksToThis().indexOf(oldProperty);
((IObject) content).getParentsLinksToThis().set(linkIndex, newProperty);
}
}
if (propagate) propagateChange(new Property(this, ""));
return oldContent;
}
