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// Copyright David Abrahams 2001.
// 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)
#ifndef REGISTRY_DWA20011127_HPP
# define REGISTRY_DWA20011127_HPP
# include <boost/python/type_id.hpp>
# include <boost/python/converter/to_python_function_type.hpp>
# include <boost/python/converter/rvalue_from_python_data.hpp>
# include <boost/python/converter/constructor_function.hpp>
# include <boost/python/converter/convertible_function.hpp>
namespace boost { namespace python { namespace converter {
struct registration;
// This namespace acts as a sort of singleton
namespace registry
{
// Get the registration corresponding to the type, creating it if necessary
BOOST_PYTHON_DECL registration const& lookup(type_info);
// Get the registration corresponding to the type, creating it if
// necessary. Use this first when the type is a shared_ptr.
BOOST_PYTHON_DECL registration const& lookup_shared_ptr(type_info);
// Return a pointer to the corresponding registration, if one exists
BOOST_PYTHON_DECL registration const* query(type_info);
BOOST_PYTHON_DECL void insert(to_python_function_t, type_info, PyTypeObject const* (*to_python_target_type)() = 0);
// Insert an lvalue from_python converter
BOOST_PYTHON_DECL void insert(convertible_function, type_info, PyTypeObject const* (*expected_pytype)() = 0);
// Insert an rvalue from_python converter
BOOST_PYTHON_DECL void insert(
convertible_function
, constructor_function
, type_info
, PyTypeObject const* (*expected_pytype)() = 0
);
// Insert an rvalue from_python converter at the tail of the
// chain. Used for implicit conversions
BOOST_PYTHON_DECL void push_back(
convertible_function
, constructor_function
, type_info
, PyTypeObject const* (*expected_pytype)() = 0
);
}
}}} // namespace boost::python::converter
#endif // REGISTRY_DWA20011127_HPP
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