Akka.Remote.TestKit.MultiNodeSpec.GetCallerName C# (CSharp) Метод

        private static string GetCallerName()
        {
            var @this = typeof(MultiNodeSpec).Name;
            var trace = new StackTrace();
            var frames = trace.GetFrames();
            if (frames != null)
            {
                for (var i = 1; i < frames.Length; i++)
                {
                    var t = frames[i].GetMethod().DeclaringType;
                    if (t != null && t.Name != @this) return t.Name;
                }
            }
            throw new InvalidOperationException("Unable to find calling type");
        }