sl@0: // Copyright David Abrahams 2001.
sl@0: // Distributed under the Boost Software License, Version 1.0. (See
sl@0: // accompanying file LICENSE_1_0.txt or copy at
sl@0: // http://www.boost.org/LICENSE_1_0.txt)
sl@0: #ifndef CLASS_DWA20011214_HPP
sl@0: # define CLASS_DWA20011214_HPP
sl@0: 
sl@0: # include <boost/python/detail/prefix.hpp>
sl@0: # include <boost/utility.hpp>
sl@0: # include <boost/python/object_core.hpp>
sl@0: # include <boost/python/type_id.hpp>
sl@0: # include <cstddef>
sl@0: 
sl@0: namespace boost { namespace python {
sl@0: 
sl@0: namespace objects { 
sl@0: 
sl@0: struct BOOST_PYTHON_DECL class_base : python::api::object
sl@0: {
sl@0:     // constructor
sl@0:     class_base(
sl@0:         char const* name              // The name of the class
sl@0:         
sl@0:         , std::size_t num_types         // A list of class_ids. The first is the type
sl@0:         , type_info const*const types    // this is wrapping. The rest are the types of
sl@0:                                         // any bases.
sl@0:         
sl@0:         , char const* doc = 0           // Docstring, if any.
sl@0:         );
sl@0: 
sl@0: 
sl@0:     // Implementation detail. Hiding this in the private section would
sl@0:     // require use of template friend declarations.
sl@0:     void enable_pickling_(bool getstate_manages_dict);
sl@0: 
sl@0:  protected:
sl@0:     void add_property(
sl@0:         char const* name, object const& fget, char const* docstr);
sl@0:     void add_property(char const* name, 
sl@0:         object const& fget, object const& fset, char const* docstr);
sl@0: 
sl@0:     void add_static_property(char const* name, object const& fget);
sl@0:     void add_static_property(char const* name, object const& fget, object const& fset);
sl@0:     
sl@0:     // Retrieve the underlying object
sl@0:     void setattr(char const* name, object const&);
sl@0: 
sl@0:     // Set a special attribute in the class which tells Boost.Python
sl@0:     // to allocate extra bytes for embedded C++ objects in Python
sl@0:     // instances.
sl@0:     void set_instance_size(std::size_t bytes);
sl@0: 
sl@0:     // Set an __init__ function which throws an appropriate exception
sl@0:     // for abstract classes.
sl@0:     void def_no_init();
sl@0: 
sl@0:     // Effects:
sl@0:     //  setattr(self, staticmethod(getattr(self, method_name)))
sl@0:     void make_method_static(const char *method_name);
sl@0: };
sl@0: 
sl@0: }}} // namespace boost::python::objects
sl@0: 
sl@0: #endif // CLASS_DWA20011214_HPP