| private static RoundToNearestMinute ( System.TimeSpan source ) : System.TimeSpan | ||
| source | System.TimeSpan | |
| return | System.TimeSpan | |
private static TimeSpan RoundToNearestMinute(TimeSpan source)
{
// there are 10,000 ticks per millisecond, and 1000 milliseconds per second, and 60 seconds per minute
const int TICKS_PER_MINUTE = 10000 * 1000 * 60;
var subMinutesComponent = source.Ticks % TICKS_PER_MINUTE;
return subMinutesComponent < TICKS_PER_MINUTE / 2
? source.Subtract(TimeSpan.FromTicks(subMinutesComponent))
: source.Add(TimeSpan.FromTicks(TICKS_PER_MINUTE - subMinutesComponent));
}
