WrapperHelpers.cpp

Go to the documentation of this file.

// 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 +
//-----------------------------------------------------------------------------
// Includes
//-----------------------------------------------------------------------------
#include "MantidPythonInterface/core/WrapperHelpers.h"
 
using namespace boost::python;
 
namespace Mantid::PythonInterface {
 
bool typeHasAttribute(PyObject *obj, const char *attr) {
  PyObject *cls_dict = obj->ob_type->tp_dict;
  object key(handle<>(to_python_value<char const *&>()(attr)));
  return PyDict_Contains(cls_dict, key.ptr()) > 0;
}
 
bool typeHasAttribute(const boost::python::detail::wrapper_base &wrapper, const char *attr) {
  using namespace boost::python::detail;
  return typeHasAttribute(wrapper_base_::get_owner(wrapper), attr);
}
 
} // namespace Mantid::PythonInterface