Method adjustYear

src/main/java/com/amazon/ion/Timestamp.java:2650–2652

Returns a timestamp relative to this one by the given number of years. The day field may be adjusted to account for leap days. For example, adjusting 2012-02-29 by one year results in 2013-02-28. Because YEAR is the coarsest precision possible, this method always returns a Timest

(int amount)

     * @param amount a number of years.
     */
    public final Timestamp adjustYear(int amount) {
        return addYear(amount);
    }

    /**
     * Returns a timestamp relative to this one by the given number of years.