CD_DomainFluxIFFAB.H

Go to the documentation of this file.

/*
 * SPDX-FileCopyrightText: 2021-2026 SINTEF Energy Research
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 */
 
#ifndef CD_DOMAINFLUXIFFAB_H
#define CD_DOMAINFLUXIFFAB_H
 
// Chombo includes
#include <BaseIFFAB.H>
#include <ProblemDomain.H>
#include <EBISLayout.H>
 
// Our includes
#include <CD_NamespaceHeader.H>
 
class DomainFluxIFFAB
{
public:
  static int
  preAllocatable()
  {
    return 1; // Symmetric messaging
  }
 
  DomainFluxIFFAB();
 
  DomainFluxIFFAB(const ProblemDomain& a_domain, const EBISBox& a_ebisbox, const Box& a_box, const int a_nComp);
 
  ~DomainFluxIFFAB();
 
  const Box&
  box() const;
 
  int
  nComp() const;
 
  const ProblemDomain&
  getDomain() const;
 
  const EBISBox&
  getEBISBox() const;
 
  void
  define(const DomainFluxIFFAB& a_copy);
 
  void
  define(const ProblemDomain& a_domain, const EBISBox& a_ebisbox, const Box& a_box, const int a_nComp);
 
  BaseIFFAB<Real>&
  operator()(const int a_dir, const Side::LoHiSide a_side);
 
  const BaseIFFAB<Real>&
  operator()(const int a_dir, const Side::LoHiSide a_side) const;
 
  int
  size(const Box& R, const Interval& comps) const;
 
  void
  linearOut(void* buf, const Box& R, const Interval& comps) const;
 
  void
  linearIn(void* buf, const Box& R, const Interval& comps);
 
  void
  copy(const Box& Rfrom, const Interval& Cdest, const Box& Rto, const DomainFluxIFFAB& src, const Interval& Csrc);
 
protected:
  ProblemDomain m_domain;
 
  Box m_box;
 
  EBISBox m_ebisbox;
 
  int m_nComp;
 
  bool m_isDefined;
 
  Tuple<BaseIFFAB<Real>*, CH_SPACEDIM> m_fluxLo;
 
  Tuple<BaseIFFAB<Real>*, CH_SPACEDIM> m_fluxHi;
 
  void
  setDefaultValues();
 
  void
  clear();
};
 
#include <CD_NamespaceFooter.H>
 
#endif