def __init__(self, interval=(24 * 60 * 60)):
cleanup = synchronous(transactional(cleanup_old_nonces))
super().__init__(interval, deferToDatabase, cleanup)
def new_deferToThreadPool(reactor, threadpool, f, *args, **kwargs):
"""Variant of Twisted's that wraps all functions in `synchronous`."""
func = f if ISynchronous.providedBy(f) else synchronous(f)
return deferToThreadPool(reactor, threadpool, func, *args, **kwargs)