Re: [Boost-users] [pointer_container] and std::back_inserterw

28 Mar 2008


      Jeff Flinn skrev:
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Thorsten Ottosen wrote:
...
Jeff Flinn skrev:
...
Are pointer_container's intended to be compatible with 
std::back_inserter? I've also tried calling insert and assign.
no, that would be a pure co-incidence.
In the trunk you can find equivalents in
ptr_inserter.hpp (attached)
Will this be in 1.35.0?
No.
...
...
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I've tried:
#include 
#include <iterator>
#include <vector>
#include <memory>
int main()
{
     boost::ptr_vector<int> int_ptrs;
*std::back_inserter(int_ptrs) = new int(123);
     *std::back_inserter(int_ptrs) = std::auto_ptr<int>(new int(456));
std::vector ptrs(1, new int(123));
int_ptrs.insert(int_ptrs.end(), ptrs.begin(), ptrs.end());
Is it this last line that bothers you? Or do you want to go in the other 
direction?
The last line does not bother me, it bothers VC8:
use

insert( v.end(), make_indirect_iterator(ptrs.begin()), 
make_indirect_iterator(ptrs.end() );


-Thorsten