IsNone.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 <boost/python/object.hpp>
 
namespace Mantid {
namespace PythonInterface {
 
inline bool isNone(PyObject *ptr) { return (ptr == Py_None); }
 
inline bool isNone(const boost::python::object &obj) {
#ifdef BOOST_PYTHON_OBJECT_HAS_IS_NONE
  return obj.is_none();
#else
  return isNone(obj.ptr());
#endif
}
} // namespace PythonInterface
} // namespace Mantid