Hi list, I tried to use Vala for the first time and the following code failed to generate correct C code. Is this a bug of vala or what's wrong with my code? (code is attached to the end of this mail)
In addition, if I want to override a virtual function in a parent class with the prototype like this: public virtual unowned GLib.List get_volumes (); How can I return an unowned GLib.List in my override function? I tried and tried but nothing works. This doesn't seem to be in Vala tutorial and I couldn't find information on google. The section in the tutorial related to weak ref and unowned didn't talk about using this with GLib.List. The tutorial for GLib.List doesn't mention this, either. I have used gtk+/glib with C language for years and now I really want to try Vala. Please help me. Thank you very much! -------------------------------------------------------------------------------------------------------------------------------------------------- using GLib; namespace UDisks { public class Volume : GLib.Object, GLib.Volume { public Volume() { } public bool can_eject () { return true; } public bool can_mount () { return true; } public async bool eject (GLib.MountUnmountFlags flags, GLib.Cancellable? cancellable) throws GLib.Error { return true; } public bool eject_finish (GLib.AsyncResult _result) throws GLib.Error { return true; } public async bool eject_with_operation (GLib.MountUnmountFlags flags, GLib.MountOperation? mount_operation, GLib.Cancellable? cancellable) throws GLib.Error { return true; } public bool eject_with_operation_finish (GLib.AsyncResult _result) throws GLib.Error { return true; } public unowned string enumerate_identifiers () { return ""; } public unowned GLib.File get_activation_root (){ return null; } public unowned GLib.Drive get_drive () { return null; } public unowned GLib.Icon get_icon () { return null; } public unowned string get_identifier (string kind) { return ""; } public unowned GLib.Mount get_mount () { return null; } public unowned string get_name () { return ""; } public unowned string get_uuid () { return ""; } public bool mount_finish (GLib.AsyncResult _result) throws GLib.Error { return true; } public void mount_fn (GLib.MountMountFlags flags, GLib.MountOperation? mount_operation, GLib.Cancellable? cancellable, GLib.AsyncReadyCallback callback) { } public bool should_automount () { return false; } } } _______________________________________________ Vala-list mailing list Vala-list@gnome.org http://mail.gnome.org/mailman/listinfo/vala-list