ActionControllers.ActionController.ExecuteCore C# (CSharp) Method

        protected override void ExecuteCore()
        {
            if (!ControllerContext.IsChildAction)
            {
                TempData.Load(ControllerContext, TempDataProvider);
            }
            try
            {
                string httpMethod = ControllerContext.HttpContext.Request.HttpMethod;
                if (!ActionInvoker.InvokeAction(ControllerContext, httpMethod) && !ActionInvoker.InvokeAction(ControllerContext, "Execute"))
                {
                    HandleUnknownAction(httpMethod);
                }
            }
            finally
            {
                if (!ControllerContext.IsChildAction)
                {
                    TempData.Save(ControllerContext, TempDataProvider);
                }
            }
        }