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Diffstat (limited to 'src/third_party/boost-1.69.0/boost/mpl/set/aux_/empty_impl.hpp')
-rw-r--r-- | src/third_party/boost-1.69.0/boost/mpl/set/aux_/empty_impl.hpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/third_party/boost-1.69.0/boost/mpl/set/aux_/empty_impl.hpp b/src/third_party/boost-1.69.0/boost/mpl/set/aux_/empty_impl.hpp new file mode 100644 index 00000000000..997ff023a25 --- /dev/null +++ b/src/third_party/boost-1.69.0/boost/mpl/set/aux_/empty_impl.hpp @@ -0,0 +1,34 @@ + +#ifndef BOOST_MPL_SET_AUX_EMPTY_IMPL_HPP_INCLUDED +#define BOOST_MPL_SET_AUX_EMPTY_IMPL_HPP_INCLUDED + +// Copyright Aleksey Gurtovoy 2003-2004 +// +// 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) +// +// See http://www.boost.org/libs/mpl for documentation. + +// $Id$ +// $Date$ +// $Revision$ + +#include <boost/mpl/empty_fwd.hpp> +#include <boost/mpl/not.hpp> +#include <boost/mpl/set/aux_/tag.hpp> + +namespace boost { namespace mpl { + +template<> +struct empty_impl< aux::set_tag > +{ + template< typename Set > struct apply + : not_< typename Set::size > + { + }; +}; + +}} + +#endif // BOOST_MPL_SET_AUX_EMPTY_IMPL_HPP_INCLUDED |