public static void StartAppendAggreate(string description)
{
if (Enabled == false || TimeProvider == null)
{
return;
}
if (aggregateEntries.ContainsKey(description) == false)
{
return;
}
AggregateEntry entry = aggregateEntries[description];
entry.StartTime = TimeProvider.GetTimestamp();
}
public static void PopAggregate(string description)
{
if (Enabled == false || TimeProvider == null)
{
return;
}
if (aggregateEntries.ContainsKey(description) == false)
{
return;
}
AggregateEntry entry = aggregateEntries[description];
aggregateEntries.Remove(description);
LogAggregate(entry);
}
public static void EndAppendAggreate(string description)
{
if (Enabled == false || TimeProvider == null)
{
return;
}
if (aggregateEntries.ContainsKey(description) == false)
{
return;
}
AggregateEntry entry = aggregateEntries[description];
long diff = TimeProvider.GetTimestamp() - entry.StartTime;
double seconds = (double)diff / (double)TimeProvider.GetFrequency();
entry.Count++;
entry.TotalTimeInSeconds += seconds;
}
public static void PushAggregate(string description)
{
if (Enabled == false || TimeProvider == null)
{
return;
}
if (aggregateEntries.ContainsKey(description) == true)
{
return;
}
AggregateEntry entry = new AggregateEntry();
entry.Count = 0;
entry.StartTime = 0;
entry.Description = description;
entry.TotalTimeInSeconds = 0;
aggregateEntries.Add(description, entry);
}
private static void LogAggregate(AggregateEntry entry)
{
bool performLog = true;
if (LogLongRunningTasksOnly == true)
{
performLog = (entry.TotalTimeInSeconds >= LongRunningTaskThresholdInSeconds);
}
if (performLog)
{
double msecs = (entry.TotalTimeInSeconds * 1000);
double msecsAvgPerEntry = 0;
if (entry.Count > 0)
{
msecsAvgPerEntry = msecs / (float)entry.Count;
}
Log.Write(LogType.Performance, LogSeverity.Debug, entry.Description + " took a total " + msecs + " ms with " +
msecsAvgPerEntry + " ms on average per entry with a total of " + entry.Count + " entries.");
}
}
