private static LoggerOptionsAttribute GetCallingMethodOptions(string customCategory)
{
StackFrame[] frames = new StackTrace(2).GetFrames();
int hashCode = frames.Aggregate(0, (v, a) => v ^ a.GetMethod().GetHashCode() + 13);
ConcurrentDictionary <MethodBase, LoggerOptionsAttribute> dictionary = attributeCaches.EnsureKeyValue(hashCode);
LoggerOptionsAttribute attribute = dictionary.EnsureKeyValue(frames[0].GetMethod(), () => GetCallingMethodOptions(dictionary, frames));
attribute = attribute.Clone();
attribute.Category = customCategory ?? attribute.Category ?? "General";
return(attribute);
}
public override int GetHashCode()
{
return(StackTrace.Aggregate(123, (current, stackFrame) => (current ^ stackFrame.DisplayString.GetHashCode())));
}
