[boost] boost::lazy_operators ???

From: Sascha Seewald (vudu_at_[hidden])
Date: 2005-04-14 17:04:17

i wonder if it would be possible to support lazy evaluation in
boost::operators.

we could provide "lazy" operator class templates and combine them with the
"normal" operator class templates.

example: 

class point    
    : boost::addable< point<T>               // point + point (normal)
    , boost::subtractable< point<T>          // point - point (normal)
    , boost::lazy_dividable2< point<T>, T    // point / T (lazy)
    , boost::lazy_multipliable2< point<T>, T // point * T, T * point (lazy)
      > > > >
{
...
}

what do you think?

sascha

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