[haiku-appserver] Re: [openbeos] Launching the input_server from the app_server...

  • From: "Axel Dörfler" <axeld@xxxxxxxxxxxxxxxx>
  • To: haiku-appserver@xxxxxxxxxxxxx
  • Date: Wed, 27 Dec 2006 20:14:56 +0100 (MET)

Ingo Weinhold <bonefish@xxxxxxxxxxxxxxx> wrote:
> On 2006-12-22 at 11:30:10 [+0100], Axel Dörfler <axeld@xxxxxxxxxxxxxxxx>
> > wrote:
> > It's a common design pattern that an object knows its owner, and
> > sends
> > it a message on some special occurence.
> Yeah, it's one aspect of the the "lazy developer" pattern, since one
> could
> avoid this kind of dependency by introducing a listener/observer
> mechanism.
> ;-)

;-)
But seriously, that is the same thing (just that there is only one
observer, but you don't know anything about it either beyond notifying
it).

Bye,
   Axel.


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