org.fd.DBus.Introspectable.EnumerateObjects()

[Thiago Macieira]

Em Quinta-feira 13. Maio 2010, às 01.44.15, Lennart Poettering escreveu:
> Heya!
> 
> Since we are all busy discussing spec additions and it is so much fun,
> here's another one I'd really like to see implemented, and I am willing
> to put a patch together for, if we can get some agreement on this:
> 
> I'd like to have an additional method call in the Introspectable interface:
> 
>   org.fd.DBus.Introspectable.EnumerateObjects(in s interface, out ao
> paths);
> 
> What does this do?
> 
>   It will basically return all child objects of the object called that
>   implement the specified interface. If the interface string is the
>   empty string, then it will return ALL child objects, regardless of the
>   interfaces they implement.

I agree with this, but I'd swap the "in s interface" parameter with "in b 
recursive".

Either you want to know the direct descendants, or all of them.

But I don't like giving people the ability to search for an interface. That 
will lead to bad client code instead.

-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
      PGP/GPG: 0x6EF45358; fingerprint:
      E067 918B B660 DBD1 105C  966C 33F5 F005 6EF4 5358
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