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Edit File: proxies.py

# -*- coding: utf-8 -*- # slip.dbus.proxies -- slightly augmented dbus proxy classes # # Copyright © 2005-2007 Collabora Ltd. <http://www.collabora.co.uk/> # Copyright © 2009, 2011 Red Hat, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # # Authors: # Nils Philippsen <nils@redhat.com> """This module contains D-Bus proxy classes which implement the default timeout of the augmented bus classes in slip.dbus.bus.""" import dbus.proxies import constants class _ProxyMethod(dbus.proxies._ProxyMethod): _connections_default_timeouts = {} @property def default_timeout(self): if self._connection not in self._connections_default_timeouts: dt = getattr(self._proxy._bus, "default_timeout", None) if dt is None: dt = constants.method_call_no_timeout self._connections_default_timeouts[self._connection] = dt return self._connections_default_timeouts[self._connection] def __call__(self, *args, **kwargs): if kwargs.get('timeout') is None: kwargs["timeout"] = self.default_timeout return dbus.proxies._ProxyMethod.__call__(self, *args, **kwargs) class ProxyObject(dbus.proxies.ProxyObject): ProxyMethodClass = _ProxyMethod