make_cow.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2018 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 "MantidKernel/cow_ptr.h"
#include <memory>
 
/*
 Creates a cow_ptr in-place.
*/
 
namespace Mantid {
 
namespace Kernel {
 
template <class T, class... Args> inline cow_ptr<T> make_cow(Args &&...args) {
  return cow_ptr<T>(std::make_shared<T>(std::forward<Args>(args)...));
}
 
} // namespace Kernel
} // namespace Mantid