On 04-Jul-12 12:29, Mehrdad wrote:
On Wednesday, 4 July 2012 at 08:25:59 UTC, Roman D. Boiko wrote:
That would be almost perfect. But has drawbacks:
* if element is big and may be not needed in all calls to popFront
(when the user wants to ignore elements), there would be some overhead;
Could you give an example of such a range? Does such a heavyweight range
come up in practice? (I'm assuming RVO would take care of not calling
copy constructors and such.)
UTF strings - calculating length of codepoint is cheaper then actually
decoding it and then throwing away.
--
Dmitry Olshansky
