You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and dots ('.'), can be up to 35 characters long. Letters must be lowercase.
35 lines
1023 B
35 lines
1023 B
/*============================================================================= |
|
Copyright (c) 2001-2011 Joel de Guzman |
|
Copyright (c) 2007 Dan Marsden |
|
|
|
Distributed under the Boost Software License, Version 1.0. (See accompanying |
|
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
|
==============================================================================*/ |
|
#if !defined(BOOST_FUSION_COUNT_IF_09162005_0137) |
|
#define BOOST_FUSION_COUNT_IF_09162005_0137 |
|
|
|
#include <boost/fusion/algorithm/query/detail/count_if.hpp> |
|
#include <boost/fusion/support/category_of.hpp> |
|
|
|
namespace boost { namespace fusion |
|
{ |
|
namespace result_of |
|
{ |
|
template <typename Sequence, typename F> |
|
struct count_if |
|
{ |
|
typedef int type; |
|
}; |
|
} |
|
|
|
template <typename Sequence, typename F> |
|
inline int |
|
count_if(Sequence const& seq, F f) |
|
{ |
|
return detail::count_if( |
|
seq, f, typename traits::category_of<Sequence>::type()); |
|
} |
|
}} |
|
|
|
#endif |
|
|
|
|