python/include/boost/python/implicit.hpp at develop · elmopl/python · GitHub

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// Copyright David Abrahams 2002.

// 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 IMPLICIT_DWA2002325_HPP

# define IMPLICIT_DWA2002325_HPP

# include <boost/python/detail/prefix.hpp>

# include <boost/type.hpp>

# include <boost/python/converter/implicit.hpp>

# include <boost/python/converter/registry.hpp>

#ifndef BOOST_PYTHON_NO_PY_SIGNATURES

# include <boost/python/converter/pytype_function.hpp>

#endif

# include <boost/python/type_id.hpp>

namespace boost { namespace python {

template <class Source, class Target>

void implicitly_convertible(boost::type<Source>* = 0, boost::type<Target>* = 0)

{

typedef converter::implicit<Source,Target> functions;

converter::registry::push_back(

&functions::convertible

, &functions::construct

, type_id<Target>()

#ifndef BOOST_PYTHON_NO_PY_SIGNATURES

, &converter::expected_from_python_type_direct<Source>::get_pytype

#endif

);

}

}} // namespace boost::python

#endif // IMPLICIT_DWA2002325_HPP

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