+ private static Iterable<? extends Node<?>> toLegacyNodesFromUnkeyedList(final UnkeyedListNode mixin) {
+ ArrayList<Node<?>> ret = new ArrayList<>();
+ for (NormalizedNode<?, ?> child : mixin.getValue()) {
+ ret.add(toLegacy(child));
+ }
+ return FluentIterable.from(ret).filter(Predicates.notNull());
+ }
+