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Add mp_all_of, mp_any_of, mp_none_of.

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This commit is contained in:
Peter Dimov
2016-11-16 04:19:37 +02:00
parent 1f0bff5f99
commit 29d030ac59
6 changed files with 218 additions and 2 deletions
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include/boost/mp11/algorithm.hpp
+6 -1
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@@ -12,7 +12,7 @@
#include <boost/mp11/set.hpp>
#include <boost/mp11/integral.hpp>
#include <boost/mp11/utility.hpp>
#include <boost/mp11/detail/mp_plus.hpp>
#include <boost/mp11/function.hpp>
#include <boost/mp11/detail/mp_map_find.hpp>
#include <boost/mp11/detail/config.hpp>
#include <boost/integer_sequence.hpp>
@@ -796,8 +796,13 @@ template<template<class...> class L, class... T> struct mp_unique_impl<L<T...>>
template<class L> using mp_unique = typename detail::mp_unique_impl<L>::type;
// mp_all_of<L, P>
template<class L, template<class...> class P> using mp_all_of = mp_equal_to< mp_count_if<L, P>, mp_size<L> >;
// mp_none_of<L, P>
template<class L, template<class...> class P> using mp_none_of = mp_not< mp_count_if<L, P> >;
// mp_any_of<L, P>
template<class L, template<class...> class P> using mp_any_of = mp_to_bool< mp_count_if<L, P> >;
} // namespace boost
include/boost/mp11/function.hpp
+8 -1
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@@ -8,11 +8,18 @@
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
#include <boost/mp11/integral.hpp>
#include <boost/mp11/detail/mp_plus.hpp>
namespace boost
{
// mp_plus<T...>
// mp_not<T>
template<class T> using mp_not = mp_bool< !T::value >;
// mp_equal_to<T1, T2>
template<class T1, class T2> using mp_equal_to = mp_bool< T1::value == T2::value >;
// mp_all<T...>
// mp_and<T...>
// mp_any<T...>