Hello,

Can you help choosing between boost/operators.hpp(iterator_helper) and boost::iterator_facade for the implementation of a number of custom c++11-compliant iterators?

What questions are to be asked? How to choose between the 2 libraries?

rds, MM

I've always used iterator_facade [1] or iterator_adaptor [2]. This is the first time I hear about iterator_helper. In terms of choosing between iterator_facade and iterator_adaptor, I believe iterator_adaptor is meant to be used when your iterator wraps some underlying iterator, and iterator_facade when your iterator does something different/more than that. iterator_adaptor is implemented using iterator_facade. Regards, Nate [1] http://www.boost.org/doc/libs/1_49_0/libs/iterator/doc/iterator_facade.html [2] http://www.boost.org/doc/libs/1_49_0/libs/iterator/doc/iterator_adaptor.html