Re: [Boost-bugs] [Boost C++ Libraries] #9650: intrusive list with stateful value traits

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #9650: intrusive list with stateful value traits
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2014-02-14 10:23:49

#9650: intrusive list with stateful value traits
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  Reporter:  Matei       |      Owner:  igaztanaga
  David <matei@…>        |     Status:  new
      Type:  Bugs        |  Component:  intrusive
 Milestone:  To Be       |   Severity:  Problem
  Determined             |   Keywords:  intrusive list iterator_to with
   Version:  Boost       |  stateful traits
  1.55.0                 |
Resolution:              |
-------------------------+-------------------------------------------------

Comment (by igaztanaga):

 Thanks for the report. The bug is also present in other containers, which
 shows that stateful value traits are not properly tested.

 I also think that all "to_value_ptr" and "to_node_ptr" functions should be
 const as they are used to implement iterators (and operator-> is a const
 function and must call "to_value_ptr" with a non-const node) and a
 node<->conversion should not modify the traits. Do you agree with this?

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/9650#comment:2>
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