DefineMethod with generic T

Question

The type or namespace name 'T' could not be found

How can I use T in parameters?

Type[] tparams = { typeof(Expression<Func<T, object>>) };
MethodBuilder methodId = tbuilder.DefineMethod("Id", MethodAttributes.Public, typeof(IdentityPart), tparams);

Answer 1

You can use a helper method as your vehicle of filling in the type parameter. Let's assume you want T to be a class named MyVerySpecialType:

public static class Helper
{
    public static Type[] TypeArrayReturnerWithGeneric<T>()
    {
        return new Type[] { typeof(Expression<Func<T, object>>) };
    }
}

Then you can do:

MethodBuilder methodId = tbuilder.DefineMethod("Id", MethodAttributes.Public, typeof(IdentityPart), Helper.TypeArrayReturnerWithGeneric<MyVerySpecialType>());