def create_update(self, json_obj): update_id = self._get_simple_field(json_obj, 'update_id') message = self.get_message(json_obj) edited_message = self.get_edited_message(json_obj) channel_post = self.get_channel_post(json_obj) edited_channel_post = self.get_edited_channel_post(json_obj) inline_query = self.get_inline_query(json_obj) chosen_inline_result = self.get_chosen_inline_result(json_obj) callback_query = self.get_callback_query(json_obj) update = Update( update_id=update_id ) if message: update.message = message if edited_message: update.edited_message = edited_message if channel_post: update.channel_post = channel_post if edited_channel_post: update.edited_channel_post = edited_channel_post if inline_query: update.inline_query = inline_query if chosen_inline_result: update.chosen_inline_result = chosen_inline_result if callback_query: update.callback_query = callback_query return update