Class com.google.common.collect.ImmutableSortedSet

Removed Methods
Spliterator<E> spliterator()
(Collector<E, ?, ImmutableSortedSet<E>>) toImmutableSortedSet(Comparator<? super E>)	Returns a {@code Collector} that accumulates the input elements into a new {@code ImmutableSortedSet}, ordered by the specified comparator.