[Interest] Logging meta call events

[Richard Moore]

On 17 February 2015 at 23:41, Bernhard <private at bernhard-lindner.de> wrote:

> > > This would not allow me to integrate the findings into my custom state
> > > engine log (which also contains transitions and a lot more things in
> > > chronological order).
> >
> > The hook itself would. See qsignalspy.cpp for how to install it.
> >
> > Your callbacks need to be thread-safe.
>
> So you are not talking about the public, documented QSignalsSpy API, right?
> Is that hook what QSignalSpy uses internally?
>
> I will look into this tomorrow. For the moment I could not find a
> qsignalspy.cpp in the Qt sources.
>

http://code.woboq.org/qt5/qtbase/src/testlib/qsignalspy.h.html

Rich.
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