Opened 10 years ago
Last modified 7 years ago
#7247 new Feature Requests
Expose empty_arg_list to public interface
| Reported by: | Andrey Semashev | Owned by: | Daniel Wallin |
|---|---|---|---|
| Milestone: | To Be Determined | Component: | parameter |
| Version: | Boost 1.51.0 | Severity: | Problem |
| Keywords: | Cc: |
Description
The empty_arg_list is defined in the parameter::aux namespace which indicates that this class is not intended to be used by users. However, in generic code it is often useful to be able to pass empty parameter packs to functions when all arguments are optional. Please, make the empty_arg_list class public.
Note:
See TracTickets
for help on using tickets.
Also, please make
tagged_argument,is_tagged_argumentandarg_listpublic.These types are used in Boost.Log.