Method addDay

src/main/java/com/amazon/ion/Timestamp.java:2582–2586

Returns a timestamp relative to this one by the given number of days. @param amount a number of days.

(int amount)

     * @param amount a number of days.
     */
    public final Timestamp addDay(int amount)
    {
        long delta = (long) amount * 24 * 60 * 60 * 1000;
        return addMillisForPrecision(delta, Precision.DAY, false);
    }

    // Shifting month and year are more complicated since the length of a month
    // varies and we want the day-of-month to stay the same when possible.