Opened 14 years ago
Last modified 13 years ago
#2915 new Feature Requests
Request for allowing ParameterSpec to be defined by an MPL sequence
Reported by: | e_r | Owned by: | Daniel Wallin |
---|---|---|---|
Milestone: | Boost 1.39.0 | Component: | parameter |
Version: | Boost 1.38.0 | Severity: | Problem |
Keywords: | Cc: |
Description
May I please suggest that a metafunction be provided that maps an mpl sequence such as
typedef mpl::vector<r1,...,rn> IN;
each r is of the form required<T> or required<T,P>
to the template class boost::parameter::parameters instantiated with the elements of that sequence:
typedef parameter::parameters<
r1, ... rn
OUT;
This need arises when we can generate IN automatically, for example:
typedef mpl::transform<range_c<1,n+1>,meta_r>::type IN;
Thanks.
Note:
See TracTickets
for help on using tickets.
Replying to e_r:
Still on this problem. I'm wondering if mpl::unpack_args could to solve it.