22 Aug
2011
22 Aug
'11
8:20 p.m.
On 8/22/2011 3:50 PM, Ion Gaztañaga wrote:
We still have to explore "destructive move" semantics. We have move semantics. We can even declare a traits like "has_trivial_destructor_after_move" to optimize a bit more vector reallocations once we've moved some value_types (we avoid calling destructors that do nothing useful once moved). Destructive move semantics could be a step further, we need to explore destructive move semantics in containers and algorithms. Some problems with destructive move semantics here:
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2002/n1377.htm
Interesting! Thanks for the reference. -- Eric Niebler BoostPro Computing http://www.boostpro.com