On Nov 28, 2007 5:38 AM, Thorsten Ottosen <thorsten.ottosen@dezide.com > wrote:

chun ping wang skrev:
> is it possible to use stl set_unions with ptr_container or do I have
> to hand roll my own.
> if yes what inserter should i use or how would i use two containers
> having pointer of int
> ptr_vector<int> a1;
> ptr_vector<int> a2;
>
> have a1 union a2 and store in a3.

Should be possible, but you need a different out-put iterator compared
to e.g. std::back_inserter( a_normal_container ).

Specifically, you need to call a3's clone_allocators' allocate_clone()
in the call to push_back().

-Thorsten
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