code: public static final Function<Collection<Timestamp>, Interval> timestampFieldCollectionToInterval(Chronology chronology) {
  		return FnInterval.timestampFieldCollectionToInterval(chronology);
  	}
docs: <p>
  The input {@link Timestamp} target elements will be used as the start and end
  of the {@link Interval} returned with the given {@link Chronology}
  </p>
  
  @param chronology {@link Chronology} to be used
  @return the {@link Interval} created from the input and arguments