Bike.Interpreter.Interpreter.BikeCallback.Callback C# (CSharp) Метод

            public object Callback(object[] args)
            {
                bool newThread = false;
                if (callingThread != Thread.CurrentThread)
                {
                    newThread = true;
                    var callingInstance = ContextLocal[callingThread];
                    new InterpretationContext(callingInstance);
                    ContextLocal.ClearCollected();
                }

                Func<object> func = () =>
                {
                    var interpreter = InterpretationContext.Instance.Interpreter;
                    var result = interpreter.CallBikeFunction(Function,
                                                              Target,
                                                              interpreter.
                                                                  MarshallArgumentsToBike(
                                                                      args));
                    if (ReturnType == typeof(void))
                        return null;
                    result = interpreter.MarshallToClr(result);
                    object adjustedResult = result;
                    if (TryConvert(ReturnType, Target, ref adjustedResult))
                        return adjustedResult;
                    throw ErrorFactory.CreateClrError(string.Format(
                                                   "Invalid return type: expect {0}, actual {1}",
                                                   ReturnType, result));
                };
                return newThread ? InterpreterHelper.ActAndHandleException(func, true) : func();
            }