How to use the locket.__init__.LockError function in locket
To help you get started, we’ve selected a few locket examples, based on popular ways it is used in public projects.
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mwilliamson / locket.py / locket / __init__.py View on Github 
def _acquire_non_blocking(acquire, timeout, retry_period, path):
if retry_period is None:
retry_period = 0.05
start_time = time.time()
while True:
success = acquire()
if success:
return
elif (timeout is not None and
time.time() - start_time > timeout):
raise LockError("Couldn't lock {0}".format(path))
else:
time.sleep(retry_period)locket
File-based locks for Python on Linux and Windows
