MFEMObject.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
 
#ifdef MOOSE_MFEM_ENABLED
 
#pragma once
 
#include "MooseObject.h"
#include "FunctionInterface.h"
#include "PostprocessorInterface.h"
#include "VectorPostprocessorInterface.h"
#include "ReporterInterface.h"
 
class MFEMProblem;
 
class MFEMObject : public MooseObject,
                   protected FunctionInterface,
                   protected PostprocessorInterface,
                   protected VectorPostprocessorInterface,
                   protected ReporterInterface
{
public:
  static InputParameters validParams();
 
  MFEMObject(const InputParameters & parameters);
 
  MFEMProblem & getMFEMProblem() { return _mfem_problem; }
  const MFEMProblem & getMFEMProblem() const { return _mfem_problem; }
 
  mfem::Coefficient & getScalarCoefficientByName(const MFEMScalarCoefficientName & name);
  mfem::VectorCoefficient & getVectorCoefficientByName(const MFEMVectorCoefficientName & name);
  mfem::MatrixCoefficient & getMatrixCoefficientByName(const MFEMMatrixCoefficientName & name);
  mfem::Coefficient & getScalarCoefficient(const std::string & name);
  mfem::VectorCoefficient & getVectorCoefficient(const std::string & name);
  mfem::MatrixCoefficient & getMatrixCoefficient(const std::string & name);
 
private:
  MFEMProblem & _mfem_problem;
};
 
#endif