From: David Abrahams (dave_at_[hidden])
Date: 2005-06-18 05:23:29
Ryan <ryan.gallagher_at_[hidden]> writes:
> Brian Braatz <brianb <at> rmtg.com> writes:
>> [snip]
>> // copy it to a vector
>> typedef mpl::copy
>> <
>> myset::type
>> , back_inserter< vec >
>>
>> >::type result_vec;
>>
>> mpl::for_each<result_vec>( print_type());
>> }
>> ...
>
> Try:
>
> typedef mpl::copy
> <
> mpl::begin<myset>
> , mpl::back_inserter<vec>
>>::type result_vec;
Err, no. The manual says:
template<
typename Sequence
, typename In = unspecified
>
struct copy
{
typedef unspecified type;
};
There was nothing wrong with what Brian wrote, although he could have
dropped ::type from myset::type. I'm looking into the causes of his
trouble right now.
-- Dave Abrahams Boost Consulting www.boost-consulting.com