/// <summary>
/// Initializes a new instance of the <see cref="ZonedDateTime"/> struct.
/// </summary>
/// <param name="instant">The instant.</param>
/// <param name="zone">The time zone.</param>
/// <param name="calendar">The calendar system.</param>
/// <exception cref="ArgumentNullException"><paramref name="zone"/> or <paramref name="calendar"/> is null.</exception>
public ZonedDateTime(Instant instant, DateTimeZone zone, CalendarSystem calendar)
{
Preconditions.CheckNotNull(zone, "zone");
Preconditions.CheckNotNull(calendar, "calendar");
offset = zone.GetUtcOffset(instant);
localDateTime = new LocalDateTime(instant.Plus(offset), calendar);
this.zone = zone;
}
/// <summary>
/// Add DateTimeSpan
/// </summary>
/// <param name="i"></param>
/// <param name="ts"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static Instant PlusTimeSpan(this Instant i, DateTimeSpan ts)
{
return(i.Plus(ts.AsDuration()));
}
/// <summary>
/// Add days
/// </summary>
/// <param name="i"></param>
/// <param name="days"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static Instant PlusDays(this Instant i, double days)
{
return(i.Plus(days.AsDurationOfDays()));
}
/// <summary>
/// Add hours
/// </summary>
/// <param name="i"></param>
/// <param name="hours"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static Instant PlusHours(this Instant i, double hours)
{
return(i.Plus(hours.AsDurationOfHours()));
}
/// <summary>
/// Add Minutes
/// </summary>
/// <param name="i"></param>
/// <param name="minutes"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static Instant PlusMinutes(this Instant i, double minutes)
{
return(i.Plus(minutes.AsDurationOfMinutes()));
}
/// <summary>
/// Add seconds
/// </summary>
/// <param name="i"></param>
/// <param name="seconds"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static Instant PlusSeconds(this Instant i, double seconds)
{
return(i.Plus(seconds.AsDurationOfSeconds()));
}
/// <summary>
/// Add milliseconds
/// </summary>
/// <param name="i"></param>
/// <param name="milliseconds"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static Instant PlusMilliseconds(this Instant i, double milliseconds)
{
return(i.Plus(milliseconds.AsDurationOfMilliseconds()));
}