3 Sep
2008
3 Sep
'08
11:48 p.m.
on Wed Sep 03 2008, "Giovanni Piero Deretta" <gpderetta-AT-gmail.com> wrote:
Given an appropriate buffering size (a memory page?) you could hide the buffering step inside an interator adaptor, which, instead of producing every N'th value on the fly, would batch the production of enough elements to fill the buffer.
David: BTW, I think that you can use exactly the same abstraction used for segmented iterators to expose the buffering capability of a buffered iterator adaptor.
Yes, an iterator with a backing buffer would work great as a segmented iterator. -- Dave Abrahams BoostPro Computing http://www.boostpro.com