ceph/src/boost/boost/python/object_protocol_core.hpp

   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_CORE_DWA2002615_HPP
   6 # define OBJECT_PROTOCOL_CORE_DWA2002615_HPP
   7
   8 # include <boost/python/detail/prefix.hpp>
   9
  10 # include <boost/python/handle_fwd.hpp>
  11
  12 namespace boost { namespace python {
  13
  14 namespace api
  15 {
  16   class object;
  17
  18   BOOST_PYTHON_DECL object getattr(object const& target, object const& key);
  19   BOOST_PYTHON_DECL object getattr(object const& target, object const& key, object const& default_);
  20   BOOST_PYTHON_DECL void setattr(object const& target, object const& key, object const& value);
  21   BOOST_PYTHON_DECL void delattr(object const& target, object const& key);
  22
  23   // These are defined for efficiency, since attributes are commonly
  24   // accessed through literal strings.
  25   BOOST_PYTHON_DECL object getattr(object const& target, char const* key);
  26   BOOST_PYTHON_DECL object getattr(object const& target, char const* key, object const& default_);
  27   BOOST_PYTHON_DECL void setattr(object const& target, char const* key, object const& value);
  28   BOOST_PYTHON_DECL void delattr(object const& target, char const* key);
  29
  30   BOOST_PYTHON_DECL object getitem(object const& target, object const& key);
  31   BOOST_PYTHON_DECL void setitem(object const& target, object const& key, object const& value);
  32   BOOST_PYTHON_DECL void delitem(object const& target, object const& key);
  33
  34   BOOST_PYTHON_DECL object getslice(object const& target, handle<> const& begin, handle<> const& end);
  35   BOOST_PYTHON_DECL void setslice(object const& target, handle<> const& begin, handle<> const& end, object const& value);
  36   BOOST_PYTHON_DECL void delslice(object const& target, handle<> const& begin, handle<> const& end);
  37 }
  38
  39 using api::getattr;
  40 using api::setattr;
  41 using api::delattr;
  42
  43 using api::getitem;
  44 using api::setitem;
  45 using api::delitem;
  46
  47 using api::getslice;
  48 using api::setslice;
  49 using api::delslice;
  50
  51 }} // namespace boost::python
  52
  53 #endif // OBJECT_PROTOCOL_CORE_DWA2002615_HPP