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Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/library/asyncio-dev.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Doc/library/asyncio-dev.rst b/Doc/library/asyncio-dev.rst index 72a06f5..ce1275b 100644 --- a/Doc/library/asyncio-dev.rst +++ b/Doc/library/asyncio-dev.rst @@ -372,3 +372,14 @@ traceback where the task was created. Example of log in debug mode:: :ref:`Detect coroutine objects never scheduled <asyncio-coroutine-not-scheduled>`. + +Close transports +---------------- + +When a transport is no more needed, call its ``close()`` method to release +resources. + +If a transport (or an event loop) is not closed explicitly, a +:exc:`ResourceWarning` warning will be emitted in its destructor. The +:exc:`ResourceWarning` warnings are hidden by default: use the ``-Wd`` command +line option of Python to show them. |