mitkIPreferencesStorage.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkIPreferencesStorage_h
#define mitkIPreferencesStorage_h
 
#include <mitkIPreferences.h>
 
#include <MitkCoreExports.h>
 
#include <filesystem>
#include <memory>
 
namespace mitk
{
  class MITKCORE_EXPORT IPreferencesStorage
  {
  public:
    explicit IPreferencesStorage(const std::filesystem::path& filename);
 
    virtual ~IPreferencesStorage();
 
    virtual IPreferences* GetRoot();
 
    virtual const IPreferences* GetRoot() const;
 
    virtual std::filesystem::path GetFilename() const;
 
    virtual void Flush() = 0;
 
  protected:
    std::filesystem::path m_Filename;
    std::unique_ptr<IPreferences> m_Root;
  };
}
 
#endif