Re: [Boost-bugs] [Boost C++ Libraries] #4044: reset_object_address with library-created objects

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #4044: reset_object_address with library-created objects
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2010-03-26 23:31:20

#4044: reset_object_address with library-created objects
-------------------------------------------------+--------------------------
 Reporter:  Richard Hazlewood                    |       Owner:  ramey        
     Type:  Bugs                                 |      Status:  new          
Milestone:  Boost 1.43.0                         |   Component:  serialization
  Version:  Boost 1.42.0                         |    Severity:  Problem      
 Keywords:  reset_object_address heap allocated  |  
-------------------------------------------------+--------------------------

Comment(by ramey):

 I'm still not getting it. Doesn't this work?

 {{{
 template<class Archive>
 void serialize(Archive &ar, boost::function<Signature> & f, const unsigned
 int version){
   // ar & any member variables here.
 }
 class Whatever
 {
   typedef boost::function<Signature> Func;

   Func m_func;

   ///

   template <typename A>
   void serialize(A &a, const unsigned)
   {
      a & m_func;
   }
 };

 }}}

 reset_object_address has only turned out to be necessary in the most
 rarest of cases.  If you think you really need it, you might be missing
 something simpler.

 Robert Ramey

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/4044#comment:3>
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