Re: [Vala] Properties that are interfaces

["Shane O'Connell" <shane oconnell cc>]

On Sat, Oct 25, 2008 at 5:36 AM, Yu Feng <rainwoodman gmail com> wrote:
> On Sat, 2008-10-25 at 04:34 -0230, Shane O'Connell wrote:
> > Hi all,
> >
> > When I try to compile the following code:
> >
> > using GLib;
> >
> > public class TestClass : Object
> > {
> >     public ITestInterface test {construct; get; }
> >
> >     public TestClass(ITestInterface test)
> >     {
> >         this.test = test;
> >     }
> >
> > }
> >
> > public interface ITestInterface
> > {
>
> I guess all interfaces have to be a dependence of GLib.Object:
>
> public interface ITestInterface:GLib.Object

Oh, that makes sense now.. thanks.

> >     public abstract string blah();
> > }
> >
> > I get this error:
> >
> > test.vala:5.9-5.22: error: missing class prerequisite for interface
> > `ITestInterface'
> >     public ITestInterface test {construct; get; }
> >            ^^^^^^^^^^^^^^
> > test.vala:5.30-5.39: error: missing class prerequisite for interface
> > `ITestInterface'
> >     public ITestInterface test {construct; get; }
> >                                 ^^^^^^^^^^
> > Compilation failed: 2 error(s), 0 warning(s)
> >
> > What does this mean? Am I supposed to be allowed to do this? I'm using
> > vala 0.4.0.
> >
> > Also, is there a bug tracker I should use to file bugs? I'm working on
> > something that when I try to compile it I get an assertion failed
> > error from valac.
> Do you mean bugzilla.gnome.org ?
> vala is in 'Other' catalog.

Ah okay, I didn't see anything mentioned on the vala homepage so I wasn't sure.

> > Thanks,
> > Shane O'Connell
> > _______________________________________________
> > Vala-list mailing list
> > Vala-list gnome org
> > http://mail.gnome.org/mailman/listinfo/vala-list