BDSTemporaryFiles.hh

/* 
Beam Delivery Simulation (BDSIM) Copyright (C) Royal Holloway, 
University of London 2001 - 2022.
 
This file is part of BDSIM.
 
BDSIM is free software: you can redistribute it and/or modify 
it under the terms of the GNU General Public License as published 
by the Free Software Foundation version 3 of the License.
 
BDSIM is distributed in the hope that it will be useful, but 
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with BDSIM.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef BDSTEMPORARYFILES_H
#define BDSTEMPORARYFILES_H
 
#include "G4String.hh"
 
#include <vector>
 
class BDSTemporaryFiles
{
public:
  ~BDSTemporaryFiles();
 
  static BDSTemporaryFiles* Instance();
 
  G4String CreateTemporaryFileUnnamed(const G4String& extension);
 
  G4String CreateTemporaryFile(const G4String& originalFilePath,
                               G4String        fileNamePrefix = "",
                               G4String        fileNameSuffix = "");
 
private:
  BDSTemporaryFiles();
 
  void InitialiseTempDir();
 
  void WarnOfNewFile(const G4String& newFileName);
 
  static BDSTemporaryFiles* instance;
 
  G4String              userSpecifiedTemporaryDirectory; 
  G4String              temporaryDirectory;    
  G4bool                temporaryDirectorySet; 
  std::vector<G4String> allocatedFiles;        
  G4int                 unNamedFileCount;      
  G4bool                removeTemporaryFiles;  
};
 
#endif