"""A record is simply a dictionary with 'name' and 'timestamp' keys. We keep some persistent private data in the records under keys that start with '_'; thus record updates should not displace such keys."""
def deliver_record(self, rec):
"""A record is simply a dictionary with 'name' and 'timestamp' keys. We keep some persistent private data in the records under keys that start with '_'; thus record updates should not displace such keys."""
+ if rec['timestamp'] < self._min_timestamp: return
name = rec['name']
old_rec = self.get(name)
name = rec['name']
old_rec = self.get(name)
- if old_rec != None and rec['timestamp'] > old_rec['timestamp']:
"""The ._min_timestamp member is the timestamp on the last comprehensive update. We use it to determine if a record is stale. This method should be called whenever new GetSlivers() data comes in."""
def set_min_timestamp(self, ts):
"""The ._min_timestamp member is the timestamp on the last comprehensive update. We use it to determine if a record is stale. This method should be called whenever new GetSlivers() data comes in."""