53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
// Copyright Joel de Guzman 2005-2006. 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.hpp>
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#include <boost/python/suite/indexing/vector_indexing_suite.hpp>
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#include <vector>
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using namespace boost::python;
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class Abstract
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{
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public:
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virtual ~Abstract() {}; // silence compiler warningsa
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virtual std::string f() =0;
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};
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class Concrete1 : public Abstract
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{
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public:
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virtual std::string f() { return "harru"; }
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};
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typedef std::vector<Abstract*> ListOfObjects;
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class DoesSomething
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{
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public:
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DoesSomething() {}
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ListOfObjects returnList()
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{
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ListOfObjects lst;
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lst.push_back(new Concrete1()); return lst;
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}
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};
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BOOST_PYTHON_MODULE(pointer_vector_ext)
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{
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class_<Abstract, boost::noncopyable>("Abstract", no_init)
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.def("f", &Abstract::f)
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;
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class_<ListOfObjects>("ListOfObjects")
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.def( vector_indexing_suite<ListOfObjects>() )
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;
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class_<DoesSomething>("DoesSomething")
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.def("returnList", &DoesSomething::returnList)
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;
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}
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