Re: [boost] [variant] assign and access the assigned value simultaneously

19 Mar 2014


      On 14/03/2014 19:22, Quoth feverzsj:
...
for common case:
boost::variant var;
         var = val;
         Val& v = boost::get<Val>(var);
Why is that a common case?  I would think that's an anti-pattern, 
personally.  (But then I haven't played with variants much, so perhaps 
I'm missing something.)

Re: [boost] [variant] assign and access the assigned value simultaneously

Gavin Lambert