7 Oct
2010
7 Oct
'10
12:23 p.m.
On 07/10/10 13:13, Mathias Gaunard wrote:
On 05/10/10 20:45, joel falcou wrote:
Using BCC, s there any way to refine RandomAccessIterator so the cocnept captures the fact that the address of two consecutive value iterated over are contiguous in memory ?
I can't get any proper expression to check for this in a proper way.
Iterators will need to register nominally to the concept. Specialize it for pointers and any kind of normal vector-like iterator (too bad we don't have a standardized name for that).
You may want to make sure it works correctly with iterator_adaptor as well.
__gnu_cxx::__normal_iterator will forward the iterator_category from pointers already, so it doesn't need special care.