Re: [Boost-bugs] [Boost C++ Libraries] #5811: indirected range adaptor not satisfied with unary dereference operator

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #5811: indirected range adaptor not satisfied with unary dereference operator
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-08-30 15:35:42

#5811: indirected range adaptor not satisfied with unary dereference operator
----------------------------------------+-----------------------------------
  Reporter:  Lars Viklund <zao@…>       |       Owner:  neilgroves                                    
      Type:  Bugs                       |      Status:  new                                           
 Milestone:  To Be Determined           |   Component:  range                                         
   Version:  Boost Development Trunk    |    Severity:  Problem                                       
Resolution:                             |    Keywords:  optional element_type range adaptor indirected
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Comment (by Lars Viklund <zao@…>):

 This was apparently known back in May in a
 [http://stackoverflow.com/questions/6123327/use-boostoptional-together-

 with-boostadaptorsindirected question on Stack Overflow], which also
 mentions a workaround for Boost.Optional. It doesn't address the
 underlying doc bug though, so the ticket is still valid.

 {{{
 #include <boost/optional/optional_fwd.hpp>
 #include <boost/pointee.hpp>

 namespace boost
 {
     template<typename P>
     struct pointee<optional<P> >
     {
         typedef typename optional<P>::value_type type;
     };
 }
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/5811#comment:1>
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