/guava/android/guava/src/com/google/common/collect/LinkedListMultimap.java
next = current.nextSibling;next = next.next;
next = next.next;
public Node<K, V> next() { checkForConcurrentModification(); if (next == null) { throw new NoSuchElementException(); } previous = current = next; <extra_id_0> nextIndex++; return current; } @Override public void remove() { checkForConcurrentModification();