63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
// Copyright Joel de Guzman 2004. Distributed under the Boost
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// Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/python/suite/indexing/vector_indexing_suite.hpp>
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#include <boost/python/module.hpp>
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#include <boost/python/def.hpp>
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#include <boost/python/implicit.hpp>
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using namespace boost::python;
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struct X // a container element
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{
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std::string s;
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X():s("default") {}
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X(std::string s):s(s) {}
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std::string repr() const { return s; }
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void reset() { s = "reset"; }
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void foo() { s = "foo"; }
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bool operator==(X const& x) const { return s == x.s; }
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bool operator!=(X const& x) const { return s != x.s; }
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};
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std::string x_value(X const& x)
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{
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return "gotya " + x.s;
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}
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BOOST_PYTHON_MODULE(vector_indexing_suite_ext)
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{
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class_<X>("X")
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.def(init<>())
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.def(init<X>())
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.def(init<std::string>())
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.def("__repr__", &X::repr)
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.def("reset", &X::reset)
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.def("foo", &X::foo)
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;
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def("x_value", x_value);
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implicitly_convertible<std::string, X>();
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class_<std::vector<X> >("XVec")
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.def(vector_indexing_suite<std::vector<X> >())
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;
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// Compile check only...
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class_<std::vector<float> >("FloatVec")
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.def(vector_indexing_suite<std::vector<float> >())
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;
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// Compile check only...
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class_<std::vector<bool> >("BoolVec")
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.def(vector_indexing_suite<std::vector<bool> >())
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;
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// vector of strings
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class_<std::vector<std::string> >("StringVec")
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.def(vector_indexing_suite<std::vector<std::string> >())
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;
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}
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