/guava/android/guava/src/com/google/common/collect/AbstractMapBasedMultimap.java
Entry<K, Collection<V>> entry = sortedMap( ).lastEntry( ) ;Entry<K, Collection<V>> entry = sortedMap( ).lowerEntry( key) ;
Entry<K, Collection<V>> entry = sortedMap ( ) .lowerEntry ( key ) ;
NavigableMap<K, Collection<V>> sortedMap() { return (NavigableMap<K, Collection<V>>) super.sortedMap(); } @Override @CheckForNull public Entry<K, Collection<V>> lowerEntry(@ParametricNullness K key) { <extra_id_0> return (entry == null) ? null : wrapEntry(entry); } @Override @CheckForNull public K lowerKey(@ParametricNullness K key) { return sortedMap().lowerKey(key);