def id(self, object):
if ILocation.providedBy(object):
if not inside(object, self.location):
if id(object) in self.pids_by_id:
return self.pids_by_id[id(object)]
pid = len(self.others_by_pid)
# The following is needed to overcome a bug
# in pickle.py. The pickle checks the boolean value
# of the id, rather than whether it is None.
pid += 1
self.pids_by_id[id(object)] = pid
self.others_by_pid[pid] = object
return pid
return None
def id(self, object):
if ILocation.providedBy(object):
if not inside(object, self.location):
return LocationPhysicallyLocatable(object).getPath()
return None
