Hello, of course I made mistake in my code.
I want to do interface that acts as a mixin, which will be mixed into class specifies generic type, and I want methods from this mixin return the same type as class that embeds the mixin. Now I create interface with generic type, so in the parent class I have to write public class MyClass : MyBaseClass<SomeType>, MyInterface<SomeType> { } but it's kind of redundant. I would like to write public class MyClass : MyBaseClass<SomeType>, MyInterface { } and access from MyInterface information that SomeType was passed to MyBaseClass as generic type. Is it possible at all? m. 2016-02-28 2:12 GMT+01:00 Felipe Lavratti <felipe...@gmail.com>: > Hey Marcin, > > What is exactly you need from interfaces in your code ?Are you doing > Dependency Inversion? > > Felipe > > > On Sat, Feb 27, 2016 at 4:40 PM Daniel Espinosa <eso...@gmail.com> wrote: > >> Is not valid code. Interfaces should "derive" from Object. Interfaces >> list dependencies, the first one should be Object, then other interfaces >> depends on, the order matters, because if other interfaces depends on same, >> they should be added first. >> >> For your question, use typeof(G) >> El feb. 27, 2016 1:26 PM, "Felipe Lavratti" <felipe...@gmail.com> >> escribió: >> >>> I don't know if your code is valid Vala. MyInterface should not inherit >>> MyClass. >>> >>> On Sat, Feb 27, 2016 at 10:59 mar...@saepia.net <mar...@saepia.net> >>> wrote: >>> >>> > Hello, >>> > >>> > I am planning to use interfaces as in vspec as they are nice syntax >>> sugar >>> > for my purpose. >>> > >>> > However, in order to make it working properly, I need to access type >>> > defined as generic in the parent class implementing interface. >>> Something >>> > like >>> > >>> > public interface MyIface : MyClass { >>> > public MyGenericType something() { >>> > ... >>> > } >>> > } >>> > >>> > >>> > public abstract class MyClass<MyGenericType> : MyIface { >>> > >>> > } >>> > >>> > >>> > Is it possible in any way? >>> > >>> > m. >>> > _______________________________________________ >>> > vala-list mailing list >>> > vala-list@gnome.org >>> > https://mail.gnome.org/mailman/listinfo/vala-list >>> > >>> _______________________________________________ >>> vala-list mailing list >>> vala-list@gnome.org >>> https://mail.gnome.org/mailman/listinfo/vala-list >>> >> _______________________________________________ vala-list mailing list vala-list@gnome.org https://mail.gnome.org/mailman/listinfo/vala-list