static void Main(string[] args) { int times = 1000000; string value = "Dynamic VS Reflection"; //reflection 测试开始 TestClass testTypeByReflection = new TestClass(); Stopwatch watch1 = Stopwatch.StartNew(); var property = typeof(TestClass).GetProperty("TestProperty"); for (var i = 0; i < times; i++) { property.SetValue(testTypeByReflection, value, null); } Console.WriteLine(string.Format("Reflection耗时:{0} 毫秒", watch1.ElapsedMilliseconds)); //dynamic 测试开始 Stopwatch watch2 = Stopwatch.StartNew(); dynamic testTypeByDynamic = new TestClass(); for (int i = 0; i < times; i++) { testTypeByDynamic.TestProperty = value; } Console.WriteLine(string.Format("Dynamic耗时:{0} 毫秒", watch2.ElapsedMilliseconds)); Console.ReadLine(); }
作者:RyanDing
出处:http://www.cnblogs.com/ryanding/
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