descriptor_collection.hpp

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/* This file is part of OpenKalman, a header-only C++ library for
 * Kalman filters and other recursive filters.
 *
 * Copyright (c) 2025 Christopher Lee Ogden <ogden@gatech.edu>
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 */

#ifndef OPENKALMAN_COORDINATES_GROUP_COLLECTION_HPP
#define OPENKALMAN_COORDINATES_GROUP_COLLECTION_HPP

#include "collections/concepts/collection.hpp"
#include "descriptor_tuple.hpp"
#include "descriptor_range.hpp"

namespace OpenKalman::coordinates
{
  template<typename T>
#ifdef __cpp_concepts
  concept descriptor_collection =
#else
  constexpr bool descriptor_collection =
#endif
    collections::collection<T> and (descriptor_tuple<T> or descriptor_range<T>);


} // namespace OpenKalman::coordinates

#endif //OPENKALMAN_COORDINATES_GROUP_COLLECTION_HPP