Subject: [boost] [graph] ranges used by boost.graph not compatible with c++11 range-based-for
From: Nathan Ridge (zeratul976_at_[hidden])
Date: 2013-10-03 11:24:40
>> Sadly, I don't think there s a way of turn an std::pair of iterators into
>> a range-based-for-compliant range (see ).
> correct me if I'm missing something, but when performing ADL the
> namespaces of the template parameters
> are in the set of associated namespaces. So, one could simply overload
> begin/end in the namespace where
> the iterator types are defined ...
You're right, a per-namespace solution is possible. I don't think it can
be done in general, though (i.e. for all std::pairs of iterators in one stroke).
I'm not familiar with BGL - are the iterator types in question defined
in a namespace under the library's control, or could they be user-provided
types (in which the case the user would have to put the begin()/end()
in their own namespace)?