[docs] [issue35276] Document thread safety
Raymond Hettinger
report at bugs.python.org
Mon Nov 19 14:14:33 EST 2018
Raymond Hettinger <raymond.hettinger at gmail.com> added the comment:
The general rule in Python is that nothing can be considered atomic unless specifically documented as atomic (such as the queue module or lru_cache which have internal locks). The only safe action is to put locks around all accesses to shared resources. We should have a FAQ entry to that effect. It should also note that "thread-safe" means different things to different people.
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nosy: +rhettinger
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