summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to '3rdParty/Boost/src/boost/fusion/view/single_view/detail/value_of_impl.hpp')
-rw-r--r--3rdParty/Boost/src/boost/fusion/view/single_view/detail/value_of_impl.hpp39
1 files changed, 39 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/view/single_view/detail/value_of_impl.hpp b/3rdParty/Boost/src/boost/fusion/view/single_view/detail/value_of_impl.hpp
new file mode 100644
index 0000000..81e8817
--- /dev/null
+++ b/3rdParty/Boost/src/boost/fusion/view/single_view/detail/value_of_impl.hpp
@@ -0,0 +1,39 @@
+/*=============================================================================
+ Copyright (c) 2001-2011 Joel de Guzman
+ Copyright (c) 2011 Eric Niebler
+
+ 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_SINGLE_VIEW_VALUE_OF_IMPL_05052005_0324)
+#define BOOST_FUSION_SINGLE_VIEW_VALUE_OF_IMPL_05052005_0324
+
+#include <boost/mpl/int.hpp>
+#include <boost/mpl/assert.hpp>
+#include <boost/mpl/equal_to.hpp>
+
+namespace boost { namespace fusion
+{
+ struct single_view_iterator_tag;
+
+ namespace extension
+ {
+ template <typename Tag>
+ struct value_of_impl;
+
+ template <>
+ struct value_of_impl<single_view_iterator_tag>
+ {
+ template <typename Iterator>
+ struct apply
+ {
+ BOOST_MPL_ASSERT((mpl::equal_to<typename Iterator::position, mpl::int_<0> >));
+ typedef typename Iterator::value_type type;
+ };
+ };
+ }
+}}
+
+#endif
+
+