GCC Code Coverage Report

Line	Branch	Exec	Source
1			///////////////////////////////////////////////////////////////////////////////
2			// BSD 3-Clause License
3			//
4			// Copyright (C) 2023-2023, Heriot-Watt University
5			// Copyright note valid unless otherwise stated in individual files.
6			// All rights reserved.
7			///////////////////////////////////////////////////////////////////////////////
8
9			#ifndef BINDINGS_PYTHON_CROCODDYL_UTILS_COPYABLE_HPP_
10			#define BINDINGS_PYTHON_CROCODDYL_UTILS_COPYABLE_HPP_
11
12			#include <boost/python.hpp>
13
14			namespace crocoddyl {
15			namespace python {
16			namespace bp = boost::python;
17
18			///
19			/// \brief Add the Python method copy to allow a copy of this by calling the
20			/// copy constructor.
21			///
22			template <class C>
23			struct CopyableVisitor : public bp::def_visitor<CopyableVisitor<C> > {
24			template <class PyClass>
25		✗	void visit(PyClass& cl) const {
26		✗	cl.def("copy", &copy, bp::arg("self"), "Returns a copy of *this.");
27		✗	cl.def("__copy__", &copy, bp::arg("self"), "Returns a copy of *this.");
28		✗	cl.def("__deepcopy__", &deepcopy, bp::args("self", "memo"),
29			"Returns a deep copy of *this.");
30		✗	}
31
32			private:
33		✗	static C copy(const C& self) { return C(self); }
34		✗	static C deepcopy(const C& self, bp::dict) { return C(self); }
35			};
36
37			} // namespace python
38			} // namespace crocoddyl
39
40			#endif // BINDINGS_PYTHON_CROCODDYL_UTILS_COPYABLE_HPP_
41