private static void Set(string label, ThreadCounter threadCounter, ClientContext clientContext, RequestLogger requestLogger, ThreadContext.ExecuteDelegate executeDelegate)
{
string text = (clientContext != null) ? clientContext.IdentityForFilteredTracing : "none";
RequestStatisticsForThread requestStatisticsForThread = RequestStatisticsForThread.Begin();
threadCounter.Increment();
ThreadContext.Tracer.TraceDebug <string, string, string>(0L, "{0}: Thread entered {1}. MessageId={2}", text, label, (clientContext != null) ? (clientContext.MessageId ?? "<null>") : "none");
try
{
using (new ASTraceFilter(null, text))
{
TraceContext.Set(text);
try
{
executeDelegate();
}
finally
{
TraceContext.Reset();
}
}
}
finally
{
threadCounter.Decrement();
RequestStatistics requestStatistics = requestStatisticsForThread.End(RequestStatisticsType.ThreadCPULongPole, label);
if (requestStatistics != null && requestLogger != null)
{
requestLogger.Add(requestStatistics);
}
ThreadContext.Tracer.TraceDebug <string, string>(0L, "{0}: Thread exited {1}", text, label);
}
}
public static T Set <T>(string label, ThreadCounter threadCounter, ClientContext clientContext, RequestLogger requestLogger, ThreadContext.ExecuteDelegate <T> executeDelegate)
{
T result = default(T);
ThreadContext.Set(label, threadCounter, clientContext, requestLogger, delegate()
{
result = executeDelegate();
});
return(result);
}
public Query(CasTraceEventType casTraceEventType, ThreadCounter threadCounter, ExPerformanceCounter currentRequestsCounter)
{
this.casTraceEventType = casTraceEventType;
this.threadCounter = threadCounter;
this.currentRequestsCounter = currentRequestsCounter;
this.Timeout = Configuration.WebRequestTimeoutInSeconds;
this.requestProcessingDeadline = DateTime.UtcNow + this.Timeout;
this.queryPrepareDeadline = this.requestProcessingDeadline;
this.RequestLogger = new RequestLogger();
ConfigurationReader.Start(this.RequestLogger);
}
public static void SetWithExceptionHandling(string label, ThreadCounter threadCounter, ClientContext clientContext, RequestLogger requestLogger, ThreadContext.ExecuteDelegate executeDelegate)
{
ThreadContext.Set(label, threadCounter, clientContext, requestLogger, delegate()
{
try
{
GrayException.MapAndReportGrayExceptions(delegate()
{
executeDelegate();
});
}
catch (GrayException arg)
{
string arg2 = (clientContext != null) ? clientContext.IdentityForFilteredTracing : "none";
ThreadContext.Tracer.TraceError <string, GrayException>(0L, "{0}: failed with exception: {1}", arg2, arg);
}
});
}
public Query(ClientContext clientContext, HttpResponse httpResponse, CasTraceEventType casTraceEventType, ThreadCounter threadCounter, ExPerformanceCounter currentRequestsCounter) : this(casTraceEventType, threadCounter, currentRequestsCounter)
{
this.ClientContext = clientContext;
this.HttpResponse = httpResponse;
}