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);
}
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());
}
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());
}
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());
}
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");
}
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());
}
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");
}
