1 // Copyright David Abrahams 2002.
2 // Distributed under the Boost Software License, Version 1.0. (See
3 // accompanying file LICENSE_1_0.txt or copy at
4 // http://www.boost.org/LICENSE_1_0.txt)
5 #ifndef OBJECT_PROTOCOL_DWA2002615_HPP
6 # define OBJECT_PROTOCOL_DWA2002615_HPP
7
8 # include <boost/python/detail/prefix.hpp>
9
10 # include <boost/python/object_protocol_core.hpp>
11 # include <boost/python/object_core.hpp>
12
13 # include <boost/detail/workaround.hpp>
14
15 namespace boost { namespace python { namespace api {
16
17 # if BOOST_WORKAROUND(__SUNPRO_CC, BOOST_TESTED_AT(0x590))
18 // attempt to use SFINAE to prevent functions accepting T const& from
19 // coming up as ambiguous with the one taking a char const* when a
20 // string literal is passed
21 # define BOOST_PYTHON_NO_ARRAY_ARG(T) , T (*)() = 0
22 # else
23 # define BOOST_PYTHON_NO_ARRAY_ARG(T)
24 # endif
25
26 template <class Target, class Key>
getattr(Target const & target,Key const & key BOOST_PYTHON_NO_ARRAY_ARG (Key))27 object getattr(Target const& target, Key const& key BOOST_PYTHON_NO_ARRAY_ARG(Key))
28 {
29 return getattr(object(target), object(key));
30 }
31
32 template <class Target, class Key, class Default>
getattr(Target const & target,Key const & key,Default const & default_ BOOST_PYTHON_NO_ARRAY_ARG (Key))33 object getattr(Target const& target, Key const& key, Default const& default_ BOOST_PYTHON_NO_ARRAY_ARG(Key))
34 {
35 return getattr(object(target), object(key), object(default_));
36 }
37
38
39 template <class Key, class Value>
setattr(object const & target,Key const & key,Value const & value BOOST_PYTHON_NO_ARRAY_ARG (Key))40 void setattr(object const& target, Key const& key, Value const& value BOOST_PYTHON_NO_ARRAY_ARG(Key))
41 {
42 setattr(target, object(key), object(value));
43 }
44
45 template <class Key>
delattr(object const & target,Key const & key BOOST_PYTHON_NO_ARRAY_ARG (Key))46 void delattr(object const& target, Key const& key BOOST_PYTHON_NO_ARRAY_ARG(Key))
47 {
48 delattr(target, object(key));
49 }
50
51 template <class Target, class Key>
getitem(Target const & target,Key const & key BOOST_PYTHON_NO_ARRAY_ARG (Key))52 object getitem(Target const& target, Key const& key BOOST_PYTHON_NO_ARRAY_ARG(Key))
53 {
54 return getitem(object(target), object(key));
55 }
56
57
58 template <class Key, class Value>
setitem(object const & target,Key const & key,Value const & value BOOST_PYTHON_NO_ARRAY_ARG (Key))59 void setitem(object const& target, Key const& key, Value const& value BOOST_PYTHON_NO_ARRAY_ARG(Key))
60 {
61 setitem(target, object(key), object(value));
62 }
63
64 template <class Key>
delitem(object const & target,Key const & key BOOST_PYTHON_NO_ARRAY_ARG (Key))65 void delitem(object const& target, Key const& key BOOST_PYTHON_NO_ARRAY_ARG(Key))
66 {
67 delitem(target, object(key));
68 }
69
70 template <class Target, class Begin, class End>
getslice(Target const & target,Begin const & begin,End const & end)71 object getslice(Target const& target, Begin const& begin, End const& end)
72 {
73 return getslice(object(target), object(begin), object(end));
74 }
75
76 template <class Begin, class End, class Value>
setslice(object const & target,Begin const & begin,End const & end,Value const & value)77 void setslice(object const& target, Begin const& begin, End const& end, Value const& value)
78 {
79 setslice(target, object(begin), object(end), object(value));
80 }
81
82 template <class Begin, class End>
delslice(object const & target,Begin const & begin,End const & end)83 void delslice(object const& target, Begin const& begin, End const& end)
84 {
85 delslice(target, object(begin), object(end));
86 }
87
88 }}} // namespace boost::python::api
89
90 #endif // OBJECT_PROTOCOL_DWA2002615_HPP
91