Re: [boost] [future] Early draft of wait for multiple futures interface

From: Johan Torp (johan.torp_at_[hidden])
Date: 2008-05-30 09:50:19

Anthony Williams-4 wrote:
> 
>> I don't think your proposed interface is powerful enough to implement
>> composed futures, but I might be wrong. For instance, how would you
>> implement future operators with it?
>>
>> future<bool> operator||(future<bool> lhs, future<bool> rhs);
> 
> Using wait callbacks:
> 

is_ready doesn't trigger the callback, so this won't work. 

OTOH, I think is_ready should trigger the callback, even for the "run extra
work in wait()" thread pool use case.

Johan

Johan
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