private void ScheduleTick(TimeSpan tickTime)
{
// keep TickFrequency interval between ticks
tickTime = tickTime.Max(lastTickTime + TickFrequency);
if (scheduledTick != null)
{
if (scheduledTickTime <= tickTime)
{
// earlier tick is already scheduled
return;
}
scheduledTick.Dispose();
}
scheduledTick = ApplicationHost.Current.TaskScheduler.ScheduleTask((tickTime - Time).Max(TimeSpan.Zero), () => Dispatcher.CurrentDispatcher.BeginInvoke(DispatcherPriority.Render, () => Tick()));
scheduledTickTime = tickTime;
}
public void Benchmark2()
{
var sw = new Stopwatch();
var times = new TimeSpan[10];
for (var i = 0; i < 10; i++)
{
sw.Start();
var allFriends = this.db.Views.QueryAsync<Person>(new QueryViewRequest("person", "all_friends")).Result;
var randomPerson = allFriends.Rows.RandomEntry(this.rng).Value;
var friendsFromRandom = this.RelationsFrom(randomPerson, "Friend").ToList();
var friendsFromFriendsFromRandom = friendsFromRandom.SelectMany(x => this.RelationsFrom(x, "Friend")).ToList();
Console.WriteLine("Count results : " + friendsFromFriendsFromRandom.Count);
times[i] = sw.Elapsed;
sw.Stop();
sw.Reset();
}
Console.WriteLine("=====================================================================");
Console.WriteLine("Min time : " + times.Min());
Console.WriteLine("Max time : " + times.Max());
Console.WriteLine("Average time : " + TimeSpan.FromTicks((long)times.Average(x => x.Ticks)));
Console.WriteLine("Median time : " + times.OrderBy(x => x).ElementAt(times.Length / 2));
Console.WriteLine("=====================================================================");
}