PorousFlowFluidStateSingleComponentBase.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* 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 "PorousFlowFluidStateBase.h"

class PorousFlowFluidStateSingleComponentBase : public PorousFlowFluidStateBase
{
public:
  static InputParameters validParams();

  PorousFlowFluidStateSingleComponentBase(const InputParameters & parameters);

  unsigned int aqueousComponentIndex() const { return _fluid_component; };

  unsigned int gasComponentIndex() const { return _fluid_component; };

  virtual void thermophysicalProperties(Real pressure,
                                        Real enthalpy,
                                        unsigned int qp,
                                        std::vector<FluidStateProperties> & fsp) const = 0;

  virtual void thermophysicalProperties(const ADReal & pressure,
                                        const ADReal & enthalpy,
                                        unsigned int qp,
                                        std::vector<FluidStateProperties> & fsp) const = 0;

  unsigned int getPressureIndex() const { return _pidx; };
  unsigned int getEnthalpyIndex() const { return _hidx; };

protected:
  const unsigned int _fluid_component;
  const unsigned int _pidx;
  const unsigned int _hidx;
  const Real _dT;
};