emplace.h

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/*
* This file is part of ArmarX.
*
* Copyright (C) 2011-2016, High Performance Humanoid Technologies (H2T), Karlsruhe Institute of Technology (KIT), all rights reserved.
*
* ArmarX is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* ArmarX is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @package    ArmarXCore::core
* @author     Raphael Grimm (raphael dot grimm at kit dot edu)
* @date       2019
* @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
*             GNU General Public License
*/
 
#pragma once
 
#include <utility> // for std::forward
 
namespace armarx
{
    template <class Cont, class... Params>
    auto
    emplace(Cont& cont, Params&&... params)
        -> decltype(cont.emplace_back(std::forward<Params>(params)...))
    {
        return cont.emplace_back(std::forward<Params>(params)...);
    }
 
    template <class Cont, class... Params>
    auto
    emplace(Cont& cont, Params&&... params)
        -> decltype(cont.emplace(std::forward<Params>(params)...))
    {
        return cont.emplace(std::forward<Params>(params)...);
    }
} // namespace armarx