internal bool TryRememberCallSiteClassName(LogEventInfo logEvent)
{
if (string.IsNullOrEmpty(logEvent.CallSiteInformation?.CallerFilePath))
{
return(false);
}
string className = logEvent.CallSiteInformation.GetCallerClassName(null, true, true, true);
if (string.IsNullOrEmpty(className))
{
return(false);
}
if (_callSiteClassNameCache == null)
{
return(false);
}
string internClassName = logEvent.LoggerName == className ?
logEvent.LoggerName :
#if !NETSTANDARD1_3 && !NETSTANDARD1_5
string.Intern(className); // Single string-reference for all logging-locations for the same class
#else
className;
#endif
CallSiteKey callSiteKey = new CallSiteKey(logEvent.CallerMemberName, logEvent.CallerFilePath, logEvent.CallerLineNumber);
return(_callSiteClassNameCache.TryAddValue(callSiteKey, internClassName));
}
internal bool TryLookupCallSiteClassName(LogEventInfo logEvent, out string callSiteClassName)
{
callSiteClassName = logEvent.CallSiteInformation?.CallerClassName;
if (!string.IsNullOrEmpty(callSiteClassName))
{
return(true);
}
if (_callSiteClassNameCache == null)
{
System.Threading.Interlocked.CompareExchange(ref _callSiteClassNameCache, new MruCache <CallSiteKey, string>(1000), null);
}
CallSiteKey callSiteKey = new CallSiteKey(logEvent.CallerMemberName, logEvent.CallerFilePath, logEvent.CallerLineNumber);
return(_callSiteClassNameCache.TryGetValue(callSiteKey, out callSiteClassName));
}
