KokkosLinearFVKernel.h

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//* This file is part of the MOOSE framework
//* https://www.mooseframework.org
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#pragma once
 
#include "KokkosLinearSystemContributionObject.h"
 
#include "BlockRestrictable.h"
 
namespace Moose::Kokkos
{
 
class FVDatum;
 
class LinearFVKernel : public LinearSystemContributionObject, public BlockRestrictable
{
public:
  static InputParameters validParams();
 
  LinearFVKernel(const InputParameters & parameters);
  LinearFVKernel(const LinearFVKernel & object);
 
  template <typename Derived>
  KOKKOS_FUNCTION Real computeMatrixContribution(const FVDatum &) const
  {
    ::Kokkos::abort("Default computeMatrixContribution() should never be called. Make sure you "
                    "properly redefined this method in your class without typos.");
 
    return 0;
  }
 
  template <typename Derived>
  KOKKOS_FUNCTION Real computeNeighborMatrixContribution(const FVDatum &) const
  {
    ::Kokkos::abort("Default computeNeighborMatrixContribution() should never be called. Make sure "
                    "you properly redefined this method in your class without typos.");
 
    return 0;
  }
 
  template <typename Derived>
  static auto defaultMatrixContribution()
  {
    return &LinearFVKernel::computeMatrixContribution<Derived>;
  }
 
  template <typename Derived>
  static auto defaultNeighborMatrixContribution()
  {
    return &LinearFVKernel::computeNeighborMatrixContribution<Derived>;
  }
};
 
} // namespace Moose::Kokkos