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| author | Antoine Pitrou <solipsis@pitrou.net> | 2013-08-05 21:26:40 (GMT) |
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| committer | Antoine Pitrou <solipsis@pitrou.net> | 2013-08-05 21:26:40 (GMT) |
| commit | 58720d6145eca69b9aa45b720cb3c1376b1ddaea (patch) | |
| tree | 56a90729aff1127491b8f895b40b4159ca3dce56 /Doc/library/inspect.rst | |
| parent | c53204b9477a2e28b6b366fd271f61c73b805cee (diff) | |
| download | cpython-58720d6145eca69b9aa45b720cb3c1376b1ddaea.zip cpython-58720d6145eca69b9aa45b720cb3c1376b1ddaea.tar.gz cpython-58720d6145eca69b9aa45b720cb3c1376b1ddaea.tar.bz2 | |
Issue #17934: Add a clear() method to frame objects, to help clean up expensive details (local variables) and break reference cycles.
Diffstat (limited to 'Doc/library/inspect.rst')
| -rw-r--r-- | Doc/library/inspect.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Doc/library/inspect.rst b/Doc/library/inspect.rst index af6c96b..9f784fd 100644 --- a/Doc/library/inspect.rst +++ b/Doc/library/inspect.rst @@ -846,6 +846,10 @@ index of the current line within that list. finally: del frame + If you want to keep the frame around (for example to print a traceback + later), you can also break reference cycles by using the + :meth:`frame.clear` method. + The optional *context* argument supported by most of these functions specifies the number of lines of context to return, which are centered around the current line. |