auto accessor and suggested types

Hi Have you ever used an auto accessor and been annoyed by the fact that the suggested type of the mutators argument is 'anObject'? I mean we have a description that has a kind, so why not a suggested type? The problem is that an accessor doesn't know to what description it belongs. So is there a way around this? Yes, we can look at the first argument in #write:to:. However, only doing 'a', anObject class name Will not work. For booleans this will either result in 'aTrue' or 'aFalse'. Other cases that have to be taken care of are: - Strings - Symbols - Numbers - Collections (expect dictionaries, but I don't think they are not supported by Magritte) - (Pier) structures additionally we need to take nil into account. So it may be a better idea to implement #suggestedType in various classes. Opinions? Cheers Philippe