Method adjustMonth

src/main/java/com/amazon/ion/Timestamp.java:2605–2609

Returns a timestamp relative to this one by the given number of months. The day field may be adjusted to account for different month length and leap days. This method always returns a Timestamp with the same precision as the original. For example, adjusting 2011T by one month results in

(int amount)

     * @param amount a number of months.
     */
    public final Timestamp adjustMonth(int amount)
    {
        if (amount == 0) return this;
        return addMonthForPrecision(amount, _precision);
    }

    /**
     * Adds the given number of months, extending (if necessary) the resulting Timestamp to the given