1 Apr 2006 17:06
[review] promotion traits
Tobias Schwinger <tschwinger <at> neoscientists.org>
2006-04-01 15:06:37 GMT
2006-04-01 15:06:37 GMT
The review of Alexander Nasonov's Promotion Traits start today. Since it's a small contribution it will be
fast-track reviewed and the end of the review period is scheduled for April 6.
Download URL
============
http://cpp-experiment.sourceforge.net/promote-20050917.tar.gz
About the submission
====================
The Promotion Traits extend Boost.TypeTraits with templates that compute the type after promotion has
been applied.
Example:
// given
template<typename T> struct some_algorithm;
template<> struct some_algorithm<int> { [...] };
// [...] more specializations
// ,
[...] some_algorithm< typename integral_promotion<T>::type > [...]
// makes some_algorithm work for any type T that promotes to an integer
// (that is enums and smaller integral types) without the need for
// additional specialization
Review questions
================
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