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Fred Drake 2004-02-03 20:55:15 +00:00
parent ea2adc9c80
commit 21ae4f983e
1 changed files with 2 additions and 2 deletions
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Doc/lib/libweakref.tex
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@ -57,7 +57,7 @@ be made to support weak references; see section \ref{weakref-extension},
Return a weak reference to \var{object}. The original object can be
retrieved by calling the reference object if the referent is still
alive; if the referent is no longer alive, calling the reference
object will cause \code{None} to be returned. If \var{callback} is
object will cause \constant{None} to be returned. If \var{callback} is
provided and not \constant{None},
it will be called when the object is about to be
finalized; the weak reference object will be passed as the only
@ -191,7 +191,7 @@ True
\end{verbatim}
If the referent no longer exists, calling the reference object returns
\code{None}:
\constant{None}:
\begin{verbatim}
>>> del o, o2