def unregister(event, uid=None):
"""
Unregister callbacks for an event.
If uid is not None, then only the callback identified by the given uid is
removed. Otherwise, all callbacks for the event are removed.
:param event: The event that triggers the callback.
:type event: Event
:param uid: The callback uid.
:type uid: str
"""
return client.unregister(event, uid)
def unregister(signal, uid=None, reqcbk=None, timeout=1000):
"""
Unregister a callback.
If C{uid} is specified, unregisters only the callback identified by that
unique id. Otherwise, unregisters all callbacks registered for C{signal}.
:param signal: the signal that causes the callback to be launched
:type signal: int (see the `events.proto` file)
:param uid: a unique id for the callback
:type uid: int
:param reqcbk: a callback to be called when a response from server is
received
:type reqcbk: function(proto.UnregisterRequest, proto.EventResponse)
:param timeout: the timeout for synch calls
:type timeout: int
:return: the response from server for synch calls or nothing for asynch
calls.
:rtype: leap.common.events.events_pb2.EventsResponse or None
"""
return client.unregister(signal, uid, reqcbk, timeout)
