Re: [Boost-users] [multi_index_container] Usage Idioms

15 Sep 2008

      On Mon, Sep 15, 2008 at 12:07 PM,  <joaquin@tid.es> wrote:
...
Robert Jones escribió:
...
My head is now exploding with understanding the full power and flexibility
of
multi-index-container, but still it is not clear to me how best to do the
simple
things!
What is the idiomatically 'correct' way to apply the equivalent
functionality
of the erase-remove idiom to a multi-index-container?
[...]
Cannot you just resort to a manual for-loop like this?
multi_t mic;
 ...
 for(multi_t::iterator it=mic.begin(),it_end=mic.end();it!=it_end;){
  if(pred(*it))it=mic.erase(it);
  else ++it;
 }
Yes, but that's also true for the erase-remove idiom in general. I was
hoping there
was something a bit more slick, ideally a one-liner.

Thanks.

- Rob.