c#测试反射性能示例

namespaceHelloWorld
{
   classProgram
   {
       staticvoidMain(string[]args)
       {
           Stopwatchs=newStopwatch();
           Assemblya=Assembly.GetExecutingAssembly();

           //foreach(varstina.GetExportedTypes())
           //{
           //   Console.WriteLine(st.Name);
           //}

           s.Reset();
           s.Start();
           Typet=a.GetType("HelloWorld.Test1");
           Interface1i2=(Interface1)(Activator.CreateInstance(t));
           Console.WriteLine((i2.Add(1,2)));
           s.Stop();
           Console.WriteLine(s.Elapsed);

           s.Reset();
           s.Start();
           Interface1i=(Interface1)a.CreateInstance("HelloWorld.Test1");
           Console.WriteLine((i.Add(1,2)));
           s.Stop();
           Console.WriteLine(s.Elapsed);

       }
   }
   publicclassTest1:Interface1
   {
       publicintAdd(inta,intb)
       {
           returna+b;
       }
   }
   publicinterfaceInterface1
   {
       intAdd(inta,intb);
   }
}