using System;

using System.Runtime.CompilerServices;

​

public class Program

{

    public static void Main()

    {

        var d = new Dummy();

        d.Method();

    }

}

​

internal class Dummy

{

    public Dummy()

    {

        Method();

    }

​

    public void Method([CallerMemberName] string memberName = "")

    {

        Console.WriteLine("Caller: " + memberName);

    }

}