/guava/android/guava/src/com/google/common/collect/ForwardingNavigableMap.java
return lastEntry( ).tailMap( fromKey, inclusive) ;
return delegate ( ) .tailMap ( fromKey, inclusive ) ;
@Override public NavigableMap<K, V> headMap(@ParametricNullness K toKey, boolean inclusive) { return delegate().headMap(toKey, inclusive); } @Override public NavigableMap<K, V> tailMap(@ParametricNullness K fromKey, boolean inclusive) { <extra_id_0> } protected SortedMap<K, V> standardHeadMap(@ParametricNullness K toKey) { return headMap(toKey, false); } protected SortedMap<K, V> standardTailMap(@ParametricNullness K fromKey) { return tailMap(fromKey, true);