Mercurial > hg > vamp-build-and-test
diff DEPENDENCIES/generic/include/boost/python/object_items.hpp @ 16:2665513ce2d3
Add boost headers
author | Chris Cannam |
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date | Tue, 05 Aug 2014 11:11:38 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DEPENDENCIES/generic/include/boost/python/object_items.hpp Tue Aug 05 11:11:38 2014 +0100 @@ -0,0 +1,89 @@ +// 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 OBJECT_ITEMS_DWA2002615_HPP +# define OBJECT_ITEMS_DWA2002615_HPP + +# include <boost/python/detail/prefix.hpp> + +# include <boost/python/proxy.hpp> +# include <boost/python/object_core.hpp> +# include <boost/python/object_protocol.hpp> + +namespace boost { namespace python { namespace api { + +struct const_item_policies +{ + typedef object key_type; + static object get(object const& target, object const& key); +}; + +struct item_policies : const_item_policies +{ + static object const& set(object const& target, object const& key, object const& value); + static void del(object const& target, object const& key); +}; + +// +// implementation +// +template <class U> +inline object_item +object_operators<U>::operator[](object_cref key) +{ + object_cref2 x = *static_cast<U*>(this); + return object_item(x, key); +} + +template <class U> +inline const_object_item +object_operators<U>::operator[](object_cref key) const +{ + object_cref2 x = *static_cast<U const*>(this); + return const_object_item(x, key); +} + +# if !defined(BOOST_MSVC) || BOOST_MSVC > 1300 +template <class U> +template <class T> +inline const_object_item +object_operators<U>::operator[](T const& key) const +{ + return (*this)[object(key)]; +} + +template <class U> +template <class T> +inline object_item +object_operators<U>::operator[](T const& key) +{ + return (*this)[object(key)]; +} +# endif + + +inline object const_item_policies::get(object const& target, object const& key) +{ + return getitem(target, key); +} + +inline object const& item_policies::set( + object const& target + , object const& key + , object const& value) +{ + setitem(target, key, value); + return value; +} + +inline void item_policies::del( + object const& target + , object const& key) +{ + delitem(target, key); +} + +}}} // namespace boost::python::api + +#endif // OBJECT_ITEMS_DWA2002615_HPP