Source Code for Module pyplusplus.code_creators.global_variable

  1  # Copyright 2004-2008 Roman Yakovenko.
 
  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  
 
  6  import os 
  7  import pygccxml 
  8  import algorithm 
  9  import code_creator 
 10  import declaration_based 
 11  import registration_based 
 12  from pygccxml import declarations 
 13  from pyplusplus import code_repository 
 14  from pyplusplus import decl_wrappers 
 15  
 
 16 -class global_variable_base_t( registration_based.registration_based_t
 
 17                                , declaration_based.declaration_based_t ): 
 18      """
 
 19      Base class for all global variables code creators. Mainly exists to
 
 20      simplify file writers algorithms.
 
 21      """ 
 22 -    def __init__(self, variable, wrapper=None ): 
 23          registration_based.registration_based_t.__init__( self ) 
 24          declaration_based.declaration_based_t.__init__( self, declaration=variable) 
 25          self._wrapper = wrapper 
 26  
 
 27 -    def _get_wrapper( self ): 
 28          return self._wrapper 
 29 -    def _set_wrapper( self, new_wrapper ): 
 30          self._wrapper = new_wrapper 
 31      wrapper = property( _get_wrapper, _set_wrapper ) 
 32  
 
 33 -    def _get_system_headers_impl( self ): 
 34          return [] 
 35  
 
 36 -class global_variable_t( global_variable_base_t ): 
 37      """
 
 38      Creates boost.python code that exposes global variable.
 
 39      """ 
 40 -    def __init__(self, variable ): 
 41          global_variable_base_t.__init__( self, variable=variable ) 
 42  
 
 43 -    def _create_impl(self): 
 44          if self.declaration.already_exposed: