public Bar(DateTime time, Timeframes tf)
: this()
{
var dates = TfHelper.GetDates(time, tf);
this.Time = dates[0];
this.NextBarTime = dates[1];
}
/// <summary>
/// Add new time interval.
/// </summary>
/// <param name="date">Start time</param>
/// <param name="tf">Timeframe</param>
public void Add(DateTime date, Timeframes tf)
{
DateTime[] dts = TfHelper.GetDates(date, tf);
_dates.Add(new BarDate(dts[0], dts[1]));
}