code: public static <T extends Comparable<T>> ImmutableSortedSetJsonDeserializer<T> newInstance( JsonDeserializer<T> deserializer ) {
          return new ImmutableSortedSetJsonDeserializer<T>( deserializer );
      }
docs: @param deserializer {@link JsonDeserializer} used to deserialize the objects inside the {@link ImmutableSortedSet}.
  @param <T> Type of the elements inside the {@link ImmutableSortedSet}
  
  @return a new instance of {@link ImmutableSortedSetJsonDeserializer}