/guava/guava/src/com/google/common/collect/NaturalOrdering.java
if ( result == null ) { result = nullsLast = super.<Comparable<?>>nullsLast ( ) ; }
} return (Ordering<@Nullable S>) result; } @Override public <S extends Comparable<?>> Ordering<@Nullable S> nullsLast() { Ordering<@Nullable Comparable<?>> result = nullsLast; <extra_id_0> return (Ordering<@Nullable S>) result; } @Override public <S extends Comparable<?>> Ordering<S> reverse() { return (Ordering<S>) ReverseNaturalOrdering.INSTANCE; }