From 5d548796474d63db729903cd67a21e0a9f1e6666 Mon Sep 17 00:00:00 2001 From: Fred Drake Date: Fri, 3 Aug 2001 03:50:28 +0000 Subject: Fix some of the example code; the reference objects do not support a get() method; just calling them is sufficient. (There was a get() method for this in an early version of the implementation.) Reported by Mats Wichmann. --- Doc/lib/libweakref.tex | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Doc/lib/libweakref.tex b/Doc/lib/libweakref.tex index 9062816..f5887b5 100644 --- a/Doc/lib/libweakref.tex +++ b/Doc/lib/libweakref.tex @@ -151,12 +151,12 @@ None \end{verbatim} Testing that a weak reference object is still live should be done -using the expression \code{\var{ref}.get() is not None}. Normally, +using the expression \code{\var{ref}() is not None}. Normally, application code that needs to use a reference object should follow this pattern: \begin{verbatim} -o = ref.get() +o = ref() if o is None: # referent has been garbage collected print "Object has been allocated; can't frobnicate." @@ -190,7 +190,7 @@ def remember(obj): _id2obj_dict[id(obj)] = obj def id2obj(id): - return _id2obj_dict.get(id) + return _id2obj_dict(id) \end{verbatim} -- cgit v0.12