flux/traits.hh

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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
//
// SPDX-FileCopyrightInfo: Copyright © DuMux Project contributors, see AUTHORS.md in root folder
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef DUMUX_FLUX_TRAITS_HH
#define DUMUX_FLUX_TRAITS_HH
 
#include <type_traits>
 
namespace Dumux {
 
template<class AdvectionType>
struct HasStationaryVelocityField : public std::false_type {};
 
template<class FluxVariables>
struct FluxTraits
{
    static constexpr bool hasStationaryVelocityField()
    {
        return HasStationaryVelocityField<typename FluxVariables::AdvectionType>::value;
    }
};
 
} // namespace Dumux
 
#endif