Assert that the step != 0

This commit is contained in:
Mark Haines 2016-04-01 15:08:20 +01:00
parent 35b5c4ba1b
commit 9bc5b4c663

View file

@ -67,6 +67,7 @@ class StreamIdGenerator(object):
# ... persist event ...
"""
def __init__(self, db_conn, table, column, extra_tables=[], step=1):
assert step != 0
self._lock = threading.Lock()
self._step = step
self._current = _load_current_id(db_conn, table, column, step)