diff options
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/lib/libgc.tex | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Doc/lib/libgc.tex b/Doc/lib/libgc.tex index 05df021..6d1b519 100644 --- a/Doc/lib/libgc.tex +++ b/Doc/lib/libgc.tex @@ -78,6 +78,13 @@ Return the current collection thresholds as a tuple of \code{(\var{threshold0}, \var{threshold1}, \var{threshold2})}. \end{funcdesc} +\begin{funcdesc}{get_referrers}{*objs} +Return the list of objects that directly refer to any of objs. This +function will only locate those containers which support garbage +collection; extension types which do refer to other objects but do not +support garbage collection will not be found. +\versionadded{2.2} +\end{funcdesc} The following variable is provided for read-only access (you can mutate its value but should not rebind it): |