Exemplo n.º 1
0
        static void BindProp(object source, string sprop, object target, string tprop)
        {
            Type         st            = source.GetType();
            Type         tt            = target.GetType();
            PropertyInfo sPropertyInfo = st.GetProperty(sprop);
            PropertyInfo tPropertyInfo = tt.GetProperty(tprop);
            MethodInfo   getMethodInfo = sPropertyInfo.GetGetMethod();
            MethodInfo   setMethodInfo = tPropertyInfo.GetSetMethod();

            Type spt = sPropertyInfo.PropertyType;
            Type tpt = tPropertyInfo.PropertyType;

            var getM = CreateGetter <float>(source, getMethodInfo);
            var setM = CreateSetter <int>(target, setMethodInfo);

            MyObjA   so    = source as MyObjA;
            MyObjA   to    = target as MyObjA;
            DateTime start = DateTime.Now;

            for (int i = 0; i < N; ++i)
            {
                to.Myi = (int)so.Myf;
            }

            TimeSpan timeSpan = DateTime.Now - start;

            Console.WriteLine("BindProp use :" + timeSpan.TotalMilliseconds);
        }
Exemplo n.º 2
0
        static void Test1()
        {
            MyObjA myObjA = new MyObjA()
            {
                Myi = 1,
                Myf = 2.0f,
                Mys = "3"
            };
            Type         t             = myObjA.GetType();
            PropertyInfo propertyInfo  = t.GetProperty("Myi");
            MethodInfo   getMethodInfo = propertyInfo.GetGetMethod();
            Func <int>   myiD          = (Func <int>)Delegate.CreateDelegate(typeof(Func <int>), myObjA, getMethodInfo);

            Console.WriteLine(myiD());
        }
Exemplo n.º 3
0
        static void Bind <T>(string prop)
        {
            MyObjA myObjA = new MyObjA()
            {
                Myi = 1,
                Myf = 2.0f,
                Mys = "3"
            };
            Type         t             = myObjA.GetType();
            PropertyInfo propertyInfo  = t.GetProperty(prop);
            MethodInfo   getMethodInfo = propertyInfo.GetGetMethod();
            Func <T>     myFunD        = (Func <T>)Delegate.CreateDelegate(typeof(Func <T>), myObjA, getMethodInfo);

            Console.WriteLine(myFunD());
        }
Exemplo n.º 4
0
        static void Test3()
        {
            MyObjA myObjA = new MyObjA()
            {
                Myi = 1,
                Myf = 2.0f,
                Mys = "3"
            };

            Type         t             = myObjA.GetType();
            PropertyInfo propertyInfo  = t.GetProperty("Mys");
            MethodInfo   getMethodInfo = propertyInfo.GetGetMethod();

            var genType = Type.GetType("System.Func`1[System.String]");

            Func <string> myiD = (Func <string>)Delegate.CreateDelegate(genType, myObjA, getMethodInfo);

            Console.WriteLine(myiD());
        }
Exemplo n.º 5
0
        static void Test7()
        {
            MyObjA myObjA = new MyObjA()
            {
                Myi = 1,
                Myf = 2.0f,
                Mys = "3"
            };

            MyObjA myObjB = new MyObjA()
            {
                Myi = 1,
                Myf = 2.0f,
                Mys = "3"
            };

            MyConvert = (Func <float, int>)FloatToInt;

            Bind2 <float, int>(myObjA, "Myf", myObjB, "Myi", FloatToInt);
            Bind3 <float, int>(myObjA, "Myf", myObjB, "Myi");
        }
Exemplo n.º 6
0
        static void Test2()
        {
            MyObjA myObjA = new MyObjA()
            {
                Myi = 1,
                Myf = 2.0f,
                Mys = "3"
            };

            Type         t             = myObjA.GetType();
            PropertyInfo propertyInfo  = t.GetProperty("Myf");
            MethodInfo   getMethodInfo = propertyInfo.GetGetMethod();

            Type funType = typeof(Func <>);

            Type[] funParamTypes = { typeof(float) };
            Type   genType       = funType.MakeGenericType(funParamTypes);

            Func <float> myiD = (Func <float>)Delegate.CreateDelegate(genType, myObjA, getMethodInfo);

            Console.WriteLine(myiD());
        }
Exemplo n.º 7
0
        static void Test6()
        {
            MyObjA myObjA = new MyObjA()
            {
                Myi = 1,
                Myf = 2.0f,
                Mys = "3"
            };

            MyObjA myObjB = new MyObjA()
            {
                Myi = 1,
                Myf = 2.0f,
                Mys = "3"
            };

            Bind <float, int>(myObjA, "Myf", myObjB, "Myi");
            BindInt <float>(myObjA, "Myf", myObjB, "Myi");
            Bind(myObjA, "Myf", myObjB, "Myi");
            BindByReflect(myObjA, "Myf", myObjB, "Myi");
            BindByReflectMethod(myObjA, "Myf", myObjB, "Myi");
            BindVar(myObjA, "Myf", myObjB, "Myi");
            BindProp(myObjA, "Myf", myObjB, "Myi");
        }