""" SleekXMPP: The Sleek XMPP Library Copyright (C) 2010 Nathanael C. Fritz This file is part of SleekXMPP. See the file LICENSE for copying permission. """ import sleekxmpp from sleekxmpp.xmlstream import ElementBase class Ping(ElementBase): """ Given that XMPP is based on TCP connections, it is possible for the underlying connection to be terminated without the application's awareness. Ping stanzas provide an alternative to whitespace based keepalive methods for detecting lost connections. Example ping stanza: <iq type="get"> <ping xmlns="urn:xmpp:ping" /> </iq> Stanza Interface: None Methods: None """ name = 'ping' namespace = 'urn:xmpp:ping' plugin_attrib = 'ping' interfaces = set()