using System.Diagnostics;

namespace Aip.Service.Utils;

public static class TimeUtils
{
    public static int GetElapsedMilliseconds(DateTime start, DateTime end)
    {
        TimeSpan timeDiff = start - end;
        return timeDiff.Milliseconds;
    }
    public static long GetElapsedMilliseconds(long start, long stop)
    {
        return (long)((stop - start) * 1000 / (double)Stopwatch.Frequency);
    }
    public static long GetElapsedMilliseconds(long start)
    {
        return (long)((Stopwatch.GetTimestamp() - start) * 1000 / (double)Stopwatch.Frequency);
    }
}