I want to call callback function when thread finished. And it should be thread safe
I want solution to call a callback function when thread finished and it should be thread safe.
my_thread = threading.Thread(target=do_work)
my_thread.finished.connect(thread_finished()
my_thread.start()
最好的是未来。
from concurrent.futures import ThreadPoolExecutor
from time import sleep
def do_work():
sleep(2)
return 10
def im_done(future):
print("Result of future is", future.result())
with ThreadPoolExecutor() as executor:
future = executor.submit(do_work)
future.add_done_callback(im_done)
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