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-rw-r--r--src/boost/libs/python/test/ben_scott1.cpp54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/boost/libs/python/test/ben_scott1.cpp b/src/boost/libs/python/test/ben_scott1.cpp
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+++ b/src/boost/libs/python/test/ben_scott1.cpp
@@ -0,0 +1,54 @@
+// Copyright David Abrahams 2004. Distributed under the Boost
+// Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+#include <boost/python.hpp>
+#include <iostream>
+using namespace boost::python;
+using namespace boost;
+
+struct Product {};
+typedef shared_ptr<Product> ProductPtr;
+
+
+struct Creator
+{
+ virtual ~Creator() {}
+ virtual ProductPtr create() = 0;
+};
+
+
+struct Factory
+{
+ void reg(Creator* c) { mC = c; }
+ ProductPtr create()
+ {
+ std::cout << "Name: " << (typeid(*mC)).name() << std::endl;
+ return mC->create();
+ }
+
+private:
+ Creator* mC;
+};
+
+struct CreatorWrap : public Creator
+{
+ CreatorWrap(PyObject* self) : mSelf(self) {}
+ ProductPtr create() { return call_method<ProductPtr>(mSelf, "create"); }
+ PyObject* mSelf;
+};
+
+BOOST_PYTHON_MODULE(ben_scott1_ext)
+{
+ class_<Product, ProductPtr>("Product");
+
+ class_<Creator, CreatorWrap, noncopyable>("Creator")
+ .def("create", &CreatorWrap::create)
+ ;
+
+ class_<Factory>("Factory")
+ .def("reg", &Factory::reg, with_custodian_and_ward<1,2>())
+ .def("create", &Factory::create)
+ ;
+}
+
+#include "../test/module_tail.cpp"