namespace System.Runtime.InteropServices.Marshalling
{
    [CLSCompliant(false)]
    [ContiguousCollectionMarshaller]
    [CustomMarshaller(typeof(GenericPlaceholder*[]), MarshalMode.Default, typeof(PointerArrayMarshaller<?, ?>))]
    [CustomMarshaller(typeof(GenericPlaceholder*[]), MarshalMode.ManagedToUnmanagedIn, typeof(ManagedToUnmanagedIn))]
    public static class PointerArrayMarshaller<T, TUnmanagedElement>
        where T, unmanaged, struct
        where TUnmanagedElement, unmanaged, struct
    {
        public static Span<TUnmanagedElement> GetUnmanagedValuesDestination(TUnmanagedElement* unmanaged, int numElements);
    }
}