Thanks Marcel, but my question was about the necessity of such black
magic, and what possible mitigations could be taken to reduce or
eliminate it..

On Sat, Mar 5, 2016 at 6:55 PM, marcel.taeumel <Marcel.Taeumel at hpi.de> wrote:
> Hi Chris,
>
> sure. This selectors is constructed via the preference name + "Changed" and
> stored in changeSelector. Then changeSelector is performed on
> changeInformee. You will not find anything in the code and hence Senders
> does not give you anything.
>
> Best,
> Marcel
>
>
>
> --
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>