private MeterValue GetValueWithSetItems(bool resetMetric)
{
double elapsed = _clock.Nanoseconds - _startTime;
var value = GetValue(elapsed);
Debug.Assert(_setMeters != null, "set meters not null");
var items = new MeterValue.SetItem[_setMeters.Count];
var index = 0;
foreach (var meter in _setMeters)
{
var itemValue = meter.Value.GetValue(elapsed);
var percent = value.Count > 0 ? itemValue.Count / (double)value.Count * 100 : 0.0;
items[index++] = new MeterValue.SetItem(meter.Key, percent, itemValue);
if (index == items.Length)
{
break;
}
}
Array.Sort(items, MeterValue.SetItemComparer);
var result = new MeterValue(
value.Count,
value.MeanRate,
value.OneMinuteRate,
value.FiveMinuteRate,
value.FifteenMinuteRate,
TimeUnit.Seconds,
items);
if (resetMetric)
{
Reset();
}
return(result);
}
public static MeterValueSource FromSerializableMetric(this MeterMetric source)
{
var rateUnit = source.RateUnit.FromUnit();
var items = source.Items.Select(
i =>
{
var value = new MeterValue(
i.Count,
i.MeanRate,
i.OneMinuteRate,
i.FiveMinuteRate,
i.FifteenMinuteRate,
rateUnit);
return(new MeterValue.SetItem(
i.Item,
i.Percent,
value));
}).
ToArray();
var meterValue = new MeterValue(
source.Count,
source.MeanRate,
source.OneMinuteRate,
source.FiveMinuteRate,
source.FifteenMinuteRate,
rateUnit,
items);
return(new MeterValueSource(
source.Name,
source.Group,
ConstantValue.Provider(meterValue),
source.Unit,
rateUnit,
source.Tags.FromDictionary()));
}
public SetItem(string item, double percent, MeterValue value)
{
Item = item;
Percent = percent;
Value = value;
}