[PyQt] Type name for a function / callable when defining a signal

[Bryan A. Jones]

Baz,

Perfect -- just what I needed. Thanks!

Bryan


On Tue, Aug 26, 2014 at 5:04 PM, Baz Walter <bazwal at ftml.net> wrote:

> On 26/08/14 22:25, Bryan A. Jones wrote:
> > All,
> >
> > A simple question -- I'd like to define a signal which expects a function
> > (or any callable) as an argument to the signal. I'm accustomed to
> defining
> > signals with other parameters, such as
> >
> > signalName = pyqtSignal(int, str, list, dict)
> >
> > What's the type for a function?
> >
> > signalName = pyqtSignal(def?) # nope; not 'function' either.
>
> You could use the types module from the stdlib:
>
>      signalName = pyqtSignal(types.FunctionType)
>
> or:
>
>      signalName = pyqtSignal(types.MethodType)
>
> But simplest would be:
>
>      signalName = pyqtSignal(object)
>
> --
> Regards
> Baz Walter
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