/guava/android/guava/src/com/google/common/collect/ImmutableMap.java
final Entry<K, V> backingEntry = backingIterator.next ( ) ;
@Override public boolean hasNext() { return backingIterator.hasNext(); } @Override public Entry<K, ImmutableSet<V>> next() { <extra_id_0> return new AbstractMapEntry<K, ImmutableSet<V>>() { @Override public K getKey() { return backingEntry.getKey(); } @Override