13 May
2007
13 May
'07
11:31 p.m.
Andrey Semashev wrote:
Hello David,
Sunday, May 13, 2007, 5:21:59 AM, you wrote:
on Sat May 12 2007, "JOAQUIN LOPEZ MU?Z" <joaquin-AT-tid.es> wrote:
I think this is the crux of the matter. value_type is *not* the same type as underlying_container::value_type. I think Andrey has a valid point here.
OK, great, then I support the inclusion of this trait. We just need tests and docs :)
Here it is in the Vault:
What does 'is_const' for iterators mean? The New Iterator concept defines Readable and Writable concept, but I don't know the definition of "constant" iterator. Well, I think 'iterator_reference<ItT>::type' can return a const-qualified type even if 'ItT' is Writable. -- Shunsuke Sogame