TransformScaleFactory.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2012 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
 
#include "MantidAPI/DllConfig.h"
#include "MantidKernel/DynamicFactory.h"
#include "MantidKernel/SingletonHolder.h"
 
namespace Mantid {
//
// Forward declarations
//
namespace Kernel {
class IPropertyManager;
}
namespace API {
//
// Forward declarations
//
class ITransformScale;
 
class MANTID_API_DLL TransformScaleFactoryImpl : public Kernel::DynamicFactory<ITransformScale> {
public:
  std::shared_ptr<ITransformScale> create(const std::string &type) const override;
  TransformScaleFactoryImpl(const TransformScaleFactoryImpl &) = delete;
  TransformScaleFactoryImpl &operator=(const TransformScaleFactoryImpl &) = delete;
 
private:
  friend struct Mantid::Kernel::CreateUsingNew<TransformScaleFactoryImpl>;
 
  TransformScaleFactoryImpl() = default;
  ~TransformScaleFactoryImpl() override = default;
  ITransformScale *createUnwrapped(const std::string &className) const override;
 
  // Do not use default methods
};
 
using TransformScaleFactory = Mantid::Kernel::SingletonHolder<TransformScaleFactoryImpl>;
 
} // namespace API
} // namespace Mantid
 
namespace Mantid {
namespace Kernel {
EXTERN_MANTID_API template class MANTID_API_DLL Mantid::Kernel::SingletonHolder<Mantid::API::TransformScaleFactoryImpl>;
}
} // namespace Mantid