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| -rw-r--r-- | Doc/library/asyncio-task.rst | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Doc/library/asyncio-task.rst b/Doc/library/asyncio-task.rst index 83d9742..e7ef172 100644 --- a/Doc/library/asyncio-task.rst +++ b/Doc/library/asyncio-task.rst @@ -229,7 +229,7 @@ Example combining a :class:`Future` and a :ref:`coroutine function @asyncio.coroutine def slow_operation(future): yield from asyncio.sleep(1) - future.set_result('Future in done!') + future.set_result('Future is done!') loop = asyncio.get_event_loop() future = asyncio.Future() @@ -261,7 +261,7 @@ flow:: @asyncio.coroutine def slow_operation(future): yield from asyncio.sleep(1) - future.set_result('Future in done!') + future.set_result('Future is done!') def got_result(future): print(future.result()) @@ -271,7 +271,10 @@ flow:: future = asyncio.Future() asyncio.Task(slow_operation(future)) future.add_done_callback(got_result) - loop.run_forever() + try: + loop.run_forever() + finally: + loop.close() In this example, the future is responsible to display the result and to stop the loop. |