From 38df2adaeb7b7c0b6477fdc8056fd8d477fd83b4 Mon Sep 17 00:00:00 2001 From: Victor Stinner Date: Mon, 17 Feb 2014 10:54:30 +0100 Subject: [PATCH] Close #20652: asyncio doc: close the event loop in run_forever() example. Fix also typo. Patch written by Vajrasky Kok. --- Doc/library/asyncio-task.rst | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/Doc/library/asyncio-task.rst b/Doc/library/asyncio-task.rst index 83d9742eac..e7ef172649 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. -- 2.40.0