24 May
2007
24 May
'07
3:57 p.m.
Christian Holmquist skrev:
There is no is_range<T>::value trait. So no. Is that needed for output?
Well, if I have a boost::tuple<std::vector<int> >, how would I output that using the stream operators of boost::tuple? or boost::variant, or fusion sequences, etc..
With container traits I get both input and output for free here.
OK, although I'm a bit confused: boost::tuple<> is not a container in the normal sense. So what has this got to do with container traits? -Thorsten