Message269995
Your code relies on the assumption that when the lambda is invoked the global t is still bound to the Thread instance you are starting. It seems that this is not always the case, and I don't see why it should be guaranteed either.
I don't know whether it's a good idea to store per-thread data in the Thread instance (have a look at threading.local()), but
def start_thread():
t = Thread(target=lambda: f(t))
t.obj = [0]
t.start()
for _ in range(n_threads):
start_thread()
will at least avoid the global. |
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Date |
User |
Action |
Args |
2016-07-08 16:24:28 | peter.otten | set | recipients:
+ peter.otten, Adria Garriga |
2016-07-08 16:24:28 | peter.otten | set | messageid: <1467995068.91.0.214107071346.issue27468@psf.upfronthosting.co.za> |
2016-07-08 16:24:28 | peter.otten | link | issue27468 messages |
2016-07-08 16:24:28 | peter.otten | create | |
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