Re: GSignal documentation
- From: Joshua N Pritikin <vishnu pobox com>
- To: Havoc Pennington <hp redhat com>
- Cc: gtk-devel-list gnome org
- Subject: Re: GSignal documentation
- Date: Mon, 20 Aug 2001 09:12:14 +0530
On Sun, Aug 19, 2001 at 11:16:45AM -0400, Havoc Pennington wrote:
> Joshua N Pritikin <vishnu pobox com> writes:
> > Everything is fine, except that the name `instance' is too generic. It's
> > really a `scope_instance' -- since everything that connects to a signal's
> > scope receives emissions. Contrary to the documentation, i feel like the
> > signal system doesn't have much to do with objects. Rather it bridges
> > scopes and pierces abstraction layers -- i think of it as a run-time
> > scope system.
>
> What is a "signal's scope"? I don't understand how you are using
> "scope" here.
>
> Signals can be on any instance of a type. Types don't have to be
> GObjects. (This is a bit silly IMO, but that's how it is.) The
> "instance" here is simply the object emitting the signal.
Perhaps what i am trying to say is that the signal's itype/instance only
determine the signal's scope. The emitters and receivers of a signal
may or may not be part of the signal's instance. To contrast, the
documentation seems to imply that the signal is probably emitted by
the instance.
--
Get self-realization at <http://sahajayoga.org> ... <http://why-compete.org> ?
Victory to the Divine Mother!!
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