Instead of mixing in type by type, is there a way to mixin a Type Tuple? Some foreach Type mixin;

Otherwise, I guess recursive templated inheritance with a single mixin at each level should to the trick?

Thanks,
Nick

On Tue, Jan 25, 2011 at 12:33, Nick <nick@example.com> wrote:
> Instead of mixing in type by type, is there a way to mixin a Type Tuple? Some foreach Type mixin;
>
> Otherwise, I guess recursive templated inheritance with a single mixin at each level should to the trick?

Could you give an example of type mixin? I'm not sure I understand what you're trying to do.

Philippe

Nick <nick@example.com> wrote:

> Instead of mixing in type by type, is there a way to mixin a Type Tuple? Some foreach Type mixin;
>
> Otherwise, I guess recursive templated inheritance with a single mixin at each level should to the trick?

That would be the way to do it, yes:

template chainedMixin( alias head, tail... ) {
    mixin head;
    mixin chainedMixin!tail;
}

template chainedMixin( alias head ) {
    mixin head;
}

-- 
Simen

On 1/25/2011 11:33 PM, Simen kjaeraas wrote:
> Nick <nick@example.com> wrote:
>
>> Instead of mixing in type by type, is there a way to mixin a Type
>> Tuple? Some foreach Type mixin;
>>
>> Otherwise, I guess recursive templated inheritance with a single mixin
>> at each level should to the trick?
>
> That would be the way to do it, yes:
>
> template chainedMixin( alias head, tail... ) {
> mixin head;
> mixin chainedMixin!tail;
> }
>
> template chainedMixin( alias head ) {
> mixin head;
> }
>

Thanks! The problem is with mixing containing identical members. Then I need to disambiguate to address them. For that, I'd need to say something like

mixin head headIdentifier;

But I would need to differentiate somehow those identifiers... Any ideas?

Thanks!