C # 使用不同类型多次调用泛型方法

Question

Is there a way to store different types (names of types) in a List (or dictionary or tuples) and iterate the list to call a generic method for each item in the list?

Answer 1

You can create a list of System.Type which stores all the different types you want to call the generic method with.

The answer can change based on your exact requirements, but assuming you are trying to call a public method for an instance of a class, you can do something like the following:

var types = new List<System.Type>(); // store all types in this

var genericMethod = instanceOfClassWithGenericMethod.GetType().GetMethod("MethodNameHere"); // you can use `nameof` for method name

foreach (var type in types)
{
    var genericMethodWithType = genericMethod.MakeGenericMethod(type);
    genericMethodWithType.Invoke(instanceOfClassWithGenericMethod, null);
}