Subject: Re: [boost] [typeof] registration question
From: Cromwell Enage (sponage_at_[hidden])
Date: 2012-04-12 11:46:22
> In emulation mode, given the following definition:
>
> template <typename Container>
> struct some_metafunction
> {
> typedef BOOST_TYPEOF_TPL(
> Container().insert(
> typename Container::iterator()
> , typename Container::value_type()
> )
> ) type;
> };
>
>
> Which of the following types need to be registered?
>
> 1. The argument passed as `Container`
> 2. The result of `typename Container::iterator`
> 3. The result of `typename Container::value_type`
> 4. The result type of the expression passed into `BOOST_TYPEOF_TPL`.
I've answered my own question. They all need to be registered.
Now I have another question: How should one register a template with the non-type template parameter `std::size_t` (e.g. boost::array)?
TIA!
Cromwell D. Enage