public void Test01()
        {
            dg1 += T;
            TempClass tc = new TempClass();

            dg2 += tc.T;
        }
Exemple #2
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        public static void Run()
        {
            Delegates delegates  = new Delegates();
            var       thingsToDo = new List <DoThing>();

            thingsToDo.Add(new DoThing(doStaticThing));
            thingsToDo.Add(new DoThing(delegates.doInstanceThing));
            thingsToDo.Add(delegate(string msg) { Console.WriteLine("Anonymous thing. " + msg); });
            thingsToDo.Add((string msg) => { Console.WriteLine("Lambda thing. " + msg); });
            Console.WriteLine("Separate delegates:");
            foreach (DoThing thing in thingsToDo)
            {
                thing();
            }

            // Delegates can be combined
            DoThing allThings = (string msg) => { };

            foreach (DoThing thing in thingsToDo)
            {
                allThings += thing;
            }
            Console.WriteLine("Combined delegates:");
            allThings();
        }
Exemple #3
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        private void button2_Click(object sender, EventArgs e)
        {
            Console.WriteLine("Click Start...");

            DoThing method = new DoThing(DoThingLong);

            //同步执行委托
            //method.Invoke("test");

            //异步执行
            //method.BeginInvoke("Test BeginInvoke",null,null);

            //异步执行之后执行回调
            //AsyncCallback callback = t => {
            //    Console.WriteLine("执行了回调函数");
            //    Console.WriteLine($"AsyncState {t.AsyncState}");
            //};
            //method.BeginInvoke("BeginInvoke", callback, null);
            //method.BeginInvoke("BeginInvoke", callback, "参数3");

            Func <int, string> func = t1 =>
            {
                DoThingLong("Func<int,string>");
                return(t1.ToString());
            };
            IAsyncResult asyncResult = func.BeginInvoke(123456, t2 => {
                Console.Write("回调函数 {0}", Thread.CurrentThread.ManagedThreadId);
                Console.WriteLine($"AsyncState {t2.AsyncState}");
            }, "Func<int, string>");

            //等待异步执行结束
            //asyncResult.AsyncWaitHandle.WaitOne();
            //asyncResult.AsyncWaitHandle.WaitOne(-1);
            //asyncResult.AsyncWaitHandle.WaitOne(1000);
            //func.EndInvoke(asyncResult);

            string str = func.EndInvoke(asyncResult);

            Console.WriteLine("委托的执行结果:{0}", str);
            var t = Convert.ChangeType("5", typeof(int));

            Console.WriteLine("Click End...");
        }
Exemple #4
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 public UseInjectedObjectsController(ILogger <UseInjectedObjectsController> logger, DoThing doThing, ReadConfiguration readConfiguration)
 {
     _logger            = logger;
     _doThing           = doThing;
     _readConfiguration = readConfiguration;
 }