Re: [Boost-bugs] [Boost C++ Libraries] #6578: Update noncopyable for C++11

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #6578: Update noncopyable for C++11
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2015-04-04 21:22:30

#6578: Update noncopyable for C++11
--------------------------------------+--------------------------
  Reporter:  dlwalker                 |      Owner:  viboes
      Type:  Feature Requests         |     Status:  closed
 Milestone:  Boost 1.58.0             |  Component:  utility
   Version:  Boost Development Trunk  |   Severity:  Optimization
Resolution:  fixed                    |   Keywords:  noncopyable
--------------------------------------+--------------------------
Changes (by viboes):

 * status:  reopened => closed
 * resolution:   => fixed
 * milestone:  Boost 1.54.0 => Boost 1.58.0

Comment:

 It seems the new code fixes this issue.


 {{{
   class noncopyable
   {
   protected:
 #if !defined(BOOST_NO_CXX11_DEFAULTED_FUNCTIONS) &&
 !defined(BOOST_NO_CXX11_NON_PUBLIC_DEFAULTED_FUNCTIONS)
       BOOST_CONSTEXPR noncopyable() = default;
       ~noncopyable() = default;
 #else
       noncopyable() {}
       ~noncopyable() {}
 #endif
 #if !defined(BOOST_NO_CXX11_DELETED_FUNCTIONS)
       noncopyable( const noncopyable& ) = delete;
       noncopyable& operator=( const noncopyable& ) = delete;
 #else
   private:  // emphasize the following members are private
       noncopyable( const noncopyable& );
       noncopyable& operator=( const noncopyable& );
 #endif
   };
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/6578#comment:6>
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