I am trying out a little reflection and have a question on how the cast the result object to an IList.

Here is the reflection:

private void LoadBars(Type barType)
{
    // foo has a method that returns bars
    Type foo = typeof(Foo);

    MethodInfo method = foo.GetMethod("GetBars")
        .MakeGenericMethod(bar);

    object obj = method.Invoke(foo, new object[] { /* arguments here */ });
    // how can we cast obj to an IList<Type> - barType
}

How can we cast the result of method.Invoke to an IList of Type from the barType argument?