def __init__(self, parent, reactor, watcher, socketType):
QObject.__init__(self, parent)
self.reactor = reactor
self.watcher = watcher
fd = watcher.fileno()
self.notifier = QSocketNotifier(fd, socketType, parent)
self.notifier.setEnabled(True)
if socketType == QSocketNotifier.Read:
self.fn = self.read
else:
self.fn = self.write
QObject.connect(self.notifier, SIGNAL("activated(int)"), self.fn)
def __init__(self, on_ping):
QObject.__init__(self)
self._on_ping = on_ping
