diff options
Diffstat (limited to 'Doc/library')
| -rw-r--r-- | Doc/library/gc.rst | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Doc/library/gc.rst b/Doc/library/gc.rst index a5c9e7b..29afc96 100644 --- a/Doc/library/gc.rst +++ b/Doc/library/gc.rst @@ -177,6 +177,15 @@ value but should not rebind it): If :const:`DEBUG_SAVEALL` is set, then all unreachable objects will be added to this list rather than freed. + .. versionchanged:: 3.2 + If this list is non-empty at interpreter shutdown, a warning message + gets printed: + + :: + + gc: 2 uncollectable objects at shutdown: + Use gc.set_debug(gc.DEBUG_UNCOLLECTABLE) to list them. + The following constants are provided for use with :func:`set_debug`: @@ -197,6 +206,9 @@ The following constants are provided for use with :func:`set_debug`: reachable but cannot be freed by the collector). These objects will be added to the ``garbage`` list. + .. versionchanged:: 3.2 + Also print the contents of the :data:`garbage` list at interpreter + shutdown (rather than just its length), if it isn't empty. .. data:: DEBUG_SAVEALL |