efl/src/bindings/cxx/eldbus_cxx/eldbus_raw_tuple.hh

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1.2 KiB
C++

/*
* Copyright 2019 by its authors. See AUTHORS.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef EFL_ELDBUS_CXX_ELDBUS_RAW_TUPLE_HH
#define EFL_ELDBUS_CXX_ELDBUS_RAW_TUPLE_HH
#include <eldbus_signature_traits.hh>
#include <eina_fold.hh>
#include <eina_tuple.hh>
namespace efl { namespace eldbus { namespace _detail {
template <typename T>
struct raw_tuple;
template <typename... T>
struct raw_tuple<std::tuple<T...> >
{
struct push_back
{
template <typename L, typename R>
struct apply
: eina::_mpl::push_back<L, typename signature_traits<R>::raw_type> {};
};
typedef typename eina::_mpl::fold< std::tuple<T...>, push_back
, std::tuple<> >::type type;
};
} } }
#endif