[C++-sig] [c++-sig]how to insert C++ object into python list?

[甜瓜]

Hi! I am sorry for asking this newbie question, but I really cannot
find any clue. ^_^
In my project, I use class_<> exports a c++ class 'MyRegion'. Some c++
functions will generate a series of 'MyRegion' objects and insert them
into a boost::python::list object as return value. But
boost::python::list only accepts boost::python::object when inserting.
What should I do?

Thank you!

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ShenLei