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/////////////////////////////////////////////////////////////////////////////// |
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// BSD 3-Clause License |
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// |
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// Copyright (C) 2020, INRIA, University of Edinburgh |
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// Copyright note valid unless otherwise stated in individual files. |
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// All rights reserved. |
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/////////////////////////////////////////////////////////////////////////////// |
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#ifndef BINDINGS_PYTHON_CROCODDYL_UTILS_DEPRECATE_HPP_ |
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#define BINDINGS_PYTHON_CROCODDYL_UTILS_DEPRECATE_HPP_ |
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#include <Python.h> |
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#include <boost/python.hpp> |
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#include <string> |
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namespace crocoddyl { |
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namespace python { |
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template <class Policy = boost::python::default_call_policies> |
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struct deprecated : Policy { |
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deprecated(const std::string& warning_message = "") |
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: Policy(), m_warning_message(warning_message) {} |
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template <class ArgumentPackage> |
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bool precall(ArgumentPackage const& args) const { |
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PyErr_WarnEx(PyExc_UserWarning, m_warning_message.c_str(), 1); |
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return static_cast<const Policy*>(this)->precall(args); |
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} |
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typedef typename Policy::result_converter result_converter; |
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typedef typename Policy::argument_package argument_package; |
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protected: |
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const std::string m_warning_message; |
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}; |
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} // namespace python |
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} // namespace crocoddyl |
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#endif // BINDINGS_PYTHON_CROCODDYL_UTILS_DEPRECATE_HPP_ |