D2 std.container ? container update events..

[Andrei Alexandrescu]

On 03/23/2010 06:10 PM, BLS wrote:
> On 24/03/2010 00:04, Andrei Alexandrescu wrote:
>> On 03/23/2010 05:58 PM, BLS wrote:
>>> Now How is it..
>>> We had a long and interesting discussion about ranges vs java/C whatever
>>> style(d) iterators. ... to bring in an idea.. what about
>>> implementing update events for collections. IMHO this is a very
>>> reasonable feature.
>>
>> I think it's a great feature to be implemented on top of basic
>> containers.
>>
>> Andrei
>
> --On top of-- I guess it means inheritance Or do you think about
> template mixins ..pattern wise ?

Probably composition should suffice.

Andrei