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38 lines
1.0 KiB
C++
38 lines
1.0 KiB
C++
// Copyright David Abrahams 2002. Permission to copy, use,
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// modify, sell and distribute this software is granted provided this
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// copyright notice appears in all copies. This software is provided
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// "as is" without express or implied warranty, and with no claim as
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// to its suitability for any purpose.
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#include <boost/python/class.hpp>
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#include <boost/python/implicit.hpp>
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#include <boost/python/module.hpp>
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#include "test_class.hpp"
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// This test shows that a class can be wrapped "as itself" but also
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// acquire a back-reference iff has_back_reference<> is appropriately
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// specialized.
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using namespace boost::python;
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typedef test_class<> X;
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int x_value(X const& x)
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{
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return x.value();
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}
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BOOST_PYTHON_MODULE_INIT(implicit_ext)
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{
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implicitly_convertible<int,X>();
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module("implicit_ext")
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.def("x_value", x_value)
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.add(
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class_<X>("X")
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.def_init(args<int>())
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.def("value", &X::value)
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.def("set", &X::set)
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)
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;
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}
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#include "module_tail.cpp"
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