static Inner()
{
PassThroughOperationKind = CreateOperationKind("[Pass-Through]", false);
var prefix = "PipExecutorCounter.";
foreach (var counter in EnumTraits <PipExecutorCounter> .EnumerateValues())
{
int trackedCacheCounterId = IsTrackedCacheCounter(counter) ? s_trackedCacheCounterKinds.Count : -1;
if (!CounterCollection <PipExecutorCounter> .IsStopwatch(counter))
{
s_pipExecutorCounterKinds.Add(Invalid);
continue;
}
var counterName = counter.ToString();
if (counterName.EndsWith(DurationSuffix, StringComparison.OrdinalIgnoreCase))
{
counterName = counterName.Substring(0, counterName.Length - DurationSuffix.Length);
}
counterName = prefix + counterName;
var operationKind = CreateOperationKind(counterName, /* hasPipTypeSpecialization */ IsPipTypeSpecificCounter(counter), trackedCacheCounterId: trackedCacheCounterId);
s_pipExecutorCounterKinds.Add(operationKind);
if (trackedCacheCounterId != -1)
{
s_trackedCacheCounterKinds.Add(operationKind);
}
}
prefix = "PipExecutionStep.";
foreach (var counter in EnumTraits <PipExecutionStep> .EnumerateValues())
{
var counterName = counter.ToString();
counterName = prefix + counterName;
var operationKind = CreateOperationKind(counterName, /* hasPipTypeSpecialization */ true);
s_pipExecutionStepKinds.Add(operationKind);
}
prefix = "Operation.";
foreach (var counter in EnumTraits <OperationCounter> .EnumerateValues())
{
var counterName = counter.ToString();
counterName = prefix + counterName;
var operationKind = CreateOperationKind(counterName, /* hasPipTypeSpecialization */ false);
s_operationCounterKinds.Add(operationKind);
}
}
/// <summary>
/// Creates a new operation kind
/// </summary>
/// <param name="name">the name</param>
/// <param name="hasPipTypeSpecialization">if the operation is different for distinct pip type kinds</param>
/// <param name="trackedCacheCounterId">if the given operation is one of the tracked cache lookup counter</param>
/// <returns>the created operation kind</returns>
public static OperationKind CreateOperationKind(string name, bool hasPipTypeSpecialization, int trackedCacheCounterId = -1)
{
lock (s_addOperationLock)
{
int index = s_allOperations.Count;
short?pipTypeCounterStartIndex = hasPipTypeSpecialization ?
(short?)s_pipTypeSpecificOperations.Count : null;
var operation = new OperationKind((ushort)index, pipTypeCounterStartIndex, (short)trackedCacheCounterId);
s_allOperations.Add(operation);
s_names.Add(name);
if (hasPipTypeSpecialization)
{
foreach (var pipTypeSuffix in s_pipTypeSuffixes)
{
s_pipTypeSpecificOperations.Add(CreateOperationKind(name + pipTypeSuffix, /* hasPipTypeSpecialization */ false, trackedCacheCounterId));
}
}
return(operation);
}
}
/// <inheritdoc />
public OperationContext StartOperation(OperationKind kind, LoggingContext loggingContext)
{
return(new OperationContext(loggingContext, operation: null));
}
