ITrkAlignDBTool.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TRKALIGNINTERFACES_ALIGNDBTOOL_IH
#define TRKALIGNINTERFACES_ALIGNDBTOOL_IH
 
#include "GaudiKernel/IAlgTool.h"
#include "GaudiKernel/ToolHandle.h"
 
#include <fstream>
 
class TFile;
 
namespace Trk {
 
  static const InterfaceID 
    IID_TRKALIGNINTERFACES_ITrkAlignDBTool("ITrkAlignDBTool",1,0);
  
  class ITrkAlignDBTool: virtual public IAlgTool {
 
  public:
    static const InterfaceID& interfaceID();
    
    virtual StatusCode initialize() = 0;
    virtual StatusCode finalize() = 0;
 
    virtual void writeAlignPar() {}
 
    virtual void setNtuple(TFile*) {}
 
    virtual void setLogStream(std::ostream * os) { m_logStream = os; }
 
    virtual StatusCode preSolve() { return StatusCode::SUCCESS; }
 
  protected:
    std::ostream * m_logStream = nullptr; 
  };
  
  inline const InterfaceID& ITrkAlignDBTool::interfaceID()
  { return   IID_TRKALIGNINTERFACES_ITrkAlignDBTool; }
  
} // end namespace
  
#endif // TRKALIGNINTERFACES_ALIGNDBTOOL_IH