Le 12/06/2010 20:39, David Abrahams a écrit : Quoted out of order:
As it is, IMO it's still going to be better than the built-in lambdas.
The only real problem I have with built-in lambdas myself is the lack of polymorphic ones. The fact they're quite verbose (unlike the very terse lambda or phoenix v2) is something I dislike, but that I can live with. For captures, I don't see how anyone would want to do anything but capture everything by reference.
I know. I'm beginning to think that if we could only (appropriately) change the rules for overriding -> and add (an appropriate) operator., Phoenix would be the indisputable hands-down winner.
Unfortunately, the only decent way of overloading operator. I can think of is to take a polymorphic function object that takes obj, arg1, ..., argN and calls obj.name_to_overload(arg1, ..., argN). Problem is, that's only usable if you've got polymorphic lambda expressions.