// ReSharper disable once SuggestBaseTypeForParameter
public void ReportTimeIntervals(DateTime now, IntervalsBreakdown item)
{
var currentEpoch = GetEpoch(now.Ticks);
var intervalsToFill = item.Intervals;
var numberOfIntervalsToFill = intervalsToFill.Length;
var totalDuration = 0L;
var totalMeasurements = 0;
rwl.EnterReadLock();
try
{
var epoch = currentEpoch - delayedIntervals;
for (var i = 0; i < numberOfIntervalsToFill; i++)
{
var epochIndex = epoch % size;
var interval = intervals[epochIndex];
intervalsToFill[i] = new TimeInterval
{
IntervalStart = GetDateTime(epoch)
};
// the interval might contain data from the right epoch, or epochs before that have the same index
// we calculate data only if that's the right epoch
if (interval.Epoch == epoch)
{
intervalsToFill[i].TotalValue = interval.TotalTime;
intervalsToFill[i].TotalMeasurements = interval.TotalMeasurements;
totalDuration += interval.TotalTime;
totalMeasurements += interval.TotalMeasurements;
}
epoch -= 1;
}
}
finally
{
rwl.ExitReadLock();
}
item.TotalValue = totalDuration;
item.TotalMeasurements = totalMeasurements;
}
public IntervalsBreakdown[] GetIntervals(DateTime now)
{
var result = new List <IntervalsBreakdown>();
foreach (var interval in intervals)
{
var breakdownId = interval.Key;
var measurement = interval.Value;
var item = new IntervalsBreakdown
{
Id = breakdownId,
Intervals = new TimeInterval[numberOfIntervals]
};
measurement.ReportTimeIntervals(now, item);
result.Add(item);
}
return(result.ToArray());
}
