dbussy.py 文件源码

def set_message(self, message) :

        def wrap_message(c_conn, c_message, c_user_data) :
            conn = Connection(dbus.dbus_connection_ref(c_conn))
            msg = Message(dbus.dbus_message_ref(c_message))
            user_data = conn._user_data.get(c_user_data)
            result = message(conn, msg, user_data)
            if isinstance(result, types.CoroutineType) :
                assert self.loop != None, "no event loop to attach coroutine to"
                self.loop.create_task(result)
                result = DBUS.HANDLER_RESULT_HANDLED
            #end if
            return \
                result
        #end wrap_message

    #begin set_message
        if message != None :
            self._wrap_message_func = DBUS.ObjectPathMessageFunction(wrap_message)
        else :
            self._wrap_message_func = None
        #end if
        self._dbobj.message_function = self._wrap_message_func
        return \
            self
    #end set_message

#end ObjectPathVTable