检查泛型参数是否在Type []中？

Question

I have something like this:

public byte[] resultA<T>(string some, T myCustomGenericParameter) 
{
    Type[] typList = GetAllTypesFromAssembly(Assembly.LoadFile("aaaa.dddd.dll"));

    // checking wether my custom parameter is in "typList"
    typList.OfType<myCustomGenericParameter>().Any()
}

And I would like to check wether my generic parameter is in typList , but I get Error 1 The type or namespace name 'myCustomGenericParameter' could not be found (are you missing a using directive or an assembly reference?)

Answer 1

I would like to check whether my generic parameter is in typList

Then just use

typeList.Contains(typeof(T));

or

typeList.Contains(myCustomGenericParameter.GetType());

if myCustomGenericParameter may be a subtype of T and you want to look for that specific type.

Note that typList.OfType<T> is not very helpful here since all of the objects in the collection are Type objects, so OfType doesn't really distinguish between them. OfType is effective when applied to a collection that has objects of different types.