• StackTrace 类

 public static void LogWrite(string logInfo, [CallerFilePath] string file=null, [CallerLineNumber] int line=0, [CallerMemberName] string member=null ) { Console.WriteLine(logInfo); Console.WriteLine(file); Console.WriteLine(line); Console.WriteLine(member); }

https://www.codeproject.com/Tips/606379/Caller-Info-Attributes-in-Csharp-5-0