EmptyTraversalObserver.h

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// This file is part of the Peano project. For conditions of distribution and
// use, please see the copyright notice at www.peano-framework.org
#pragma once
 
#include "TraversalObserver.h"
 
#include "tarch/logging/Log.h"
 
namespace peano4 {
  namespace grid {
    class EmptyTraversalObserver;
  }
}
 
class peano4::grid::EmptyTraversalObserver: public peano4::grid::TraversalObserver {
  private:
    static tarch::logging::Log  _log;
 
  public:
    virtual void beginTraversal(
      const tarch::la::Vector<Dimensions,double>&  x,
      const tarch::la::Vector<Dimensions,double>&  h
    ) override;
 
    virtual void endTraversal(
      const tarch::la::Vector<Dimensions,double>&  x,
      const tarch::la::Vector<Dimensions,double>&  h
    ) override;
 
    virtual void enterCell(
      const GridTraversalEvent&  event
    ) override;
 
    virtual void leaveCell(
      const GridTraversalEvent&  event
    ) override;
 
    virtual void loadCell(
      const GridTraversalEvent&  event
    ) override;
 
    virtual void storeCell(
      const GridTraversalEvent&  event
    ) override;
 
    virtual TraversalObserver* clone(int spacetreeId) override;
    virtual std::vector< GridControlEvent > getGridControlEvents() const override;
};