/* Copyright 2017-2021 Franz Poeschel
 *
 * This file is part of openPMD-api.
 *
 * openPMD-api is free software: you can redistribute it and/or modify
 * it under the terms of of either the GNU General Public License or
 * the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * openPMD-api 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 and the GNU Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU General Public License
 * and the GNU Lesser General Public License along with openPMD-api.
 * If not, see <http://www.gnu.org/licenses/>.
 */

#include "openPMD/backend/Container.hpp"
#include "openPMD/RecordComponent.hpp"

namespace openPMD::detail
{
template <>
std::vector<std::string> keyAsString<std::string const &>(
    std::string const &key, std::vector<std::string> const &parentKey)
{
    if (key == RecordComponent::SCALAR)
    {
        auto ret = parentKey;
        ret.emplace_back(RecordComponent::SCALAR);
        return ret;
    }
    else
    {
        return {key};
    }
}

template <>
std::vector<std::string> keyAsString<std::string>(
    std::string &&key, std::vector<std::string> const &parentKey)
{
    if (key == RecordComponent::SCALAR)
    {
        auto ret = parentKey;
        ret.emplace_back(RecordComponent::SCALAR);
        return ret;
    }
    else
    {
        return {std::move(key)};
    }
}
} // namespace openPMD::detail
